🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.45 AU - 0.65 AU

Year: 142 Days

Day: 24.5 Hours

Environment

Temp: 263 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.42 AU - 1.48 AU

Year: 608 Days

Day: 14.9 Hours

Environment

Temp: -7 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.42 AU - 1.82 AU

Year: 718 Days

Day: 13.2 Hours

Environment

Temp: -22 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.38 AU - 4.04 AU

Year: 2489 Days

Day: 15.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,149,145 km

• M1: 3,486,079 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.2

Radius: 11.2

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 11.67 AU - 13.13 AU

Year: 15206 Days

Day: 7.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 110,149,145 km

• M1: 179,517 km (0.118 R)
• M2: 478,863 km (0.073 R)
• M3: 589,565 km (0.075 R)
• M4: 752,477 km (0.094 R)
• M5: 1,099,844 km (0.107 R)
• M6: 2,281,517 km (0.117 R)
• M7: 2,412,565 km (0.071 R)
• M8: 2,891,428 km (0.037 R)
• M9: 3,664,849 km (0.114 R)
• M10: 5,044,889 km (0.105 R)
• M11: 5,523,004 km (0.072 R)
• M12: 5,611,416 km (0.071 R)
• M13: 6,015,630 km (0.094 R)
• M14: 6,522,467 km (0.077 R)
• M15: 6,757,336 km (0.093 R)
• M16: 7,235,600 km (0.091 R)
• M17: 9,204,009 km (0.113 R)
• M18: 9,627,221 km (0.1 R)
• M19: 9,948,707 km (0.085 R)
• M20: 10,437,892 km (0.049 R)
• M21: 10,823,705 km (0.087 R)
• M22: 11,214,156 km (0.087 R)
• M23: 11,780,084 km (0.117 R)
• M24: 12,880,975 km (0.111 R)
• M25: 12,998,858 km (0.12 R)
• M26: 13,413,843 km (0.035 R)
• M27: 15,117,613 km (0.066 R)
• M28: 17,082,282 km (0.041 R)
• M29: 17,406,759 km (0.045 R)
• M30: 18,061,549 km (0.061 R)
• M31: 18,657,846 km (0.107 R)
• M32: 19,395,364 km (0.086 R)
• M33: 20,142,456 km (0.066 R)
• M34: 20,553,999 km (0.062 R)
• M35: 21,664,764 km (0.057 R)
• M36: 24,965,790 km (0.109 R)
• M37: 28,037,334 km (0.083 R)
• M38: 28,343,261 km (0.082 R)
• M39: 29,889,954 km (0.111 R)
• M40: 30,988,900 km (0.112 R)
• M41: 31,067,887 km (0.113 R)
• M42: 31,226,012 km (0.109 R)
• M43: 32,661,853 km (0.061 R)
• M44: 32,903,304 km (0.078 R)
• M45: 33,956,323 km (0.093 R)
• M46: 34,364,127 km (0.091 R)
• M47: 34,527,787 km (0.081 R)
• M48: 35,020,263 km (0.059 R)
• M49: 35,102,542 km (0.047 R)
• M50: 36,678,406 km (0.108 R)
• M51: 36,762,031 km (0.057 R)
• M52: 37,096,981 km (0.062 R)
• M53: 37,180,905 km (0.096 R)
• M54: 37,432,978 km (0.086 R)
• M55: 40,070,837 km (0.107 R)
• M56: 40,674,763 km (0.1 R)
• M57: 41,368,748 km (0.106 R)
• M58: 41,542,730 km (0.106 R)
• M59: 41,891,742 km (0.119 R)
• M60: 42,066,472 km (0.111 R)
• M61: 43,208,802 km (0.059 R)
• M62: 46,515,214 km (0.092 R)
• M63: 46,696,227 km (0.086 R)
• M64: 47,240,764 km (0.065 R)
• M65: 52,141,291 km (0.087 R)
• M66: 53,937,063 km (0.072 R)
• M67: 54,985,894 km (0.072 R)
• M68: 55,273,272 km (0.116 R)
• M69: 56,427,120 km (0.102 R)
• M70: 59,542,944 km (0.119 R)
• M71: 60,231,992 km (0.073 R)
• M72: 61,220,984 km (0.069 R)
• M73: 61,816,832 km (0.07 R)
• M74: 62,914,282 km (0.079 R)
• M75: 63,415,285 km (0.076 R)
• M76: 63,817,105 km (0.106 R)
• M77: 63,917,635 km (0.114 R)
• M78: 64,421,331 km (0.091 R)
• M79: 65,027,352 km (0.069 R)
• M80: 67,880,931 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.4

Radius: 15

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 11.65 AU - 13.81 AU

Year: 15817 Days

Day: 5.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 110,149,145 km

• M1: 416,032 km (0.11 R)
• M2: 588,967 km (0.086 R)
• M3: 1,101,639 km (0.057 R)
• M4: 1,959,732 km (0.087 R)
• M5: 2,169,768 km (0.075 R)
• M6: 2,774,891 km (0.089 R)
• M7: 2,892,774 km (0.069 R)
• M8: 3,406,194 km (0.117 R)
• M9: 3,712,720 km (0.083 R)
• M10: 4,001,743 km (0.11 R)
• M11: 4,189,638 km (0.069 R)
• M12: 4,298,246 km (0.087 R)
• M13: 4,658,178 km (0.119 R)
• M14: 4,884,520 km (0.105 R)
• M15: 5,466,456 km (0.039 R)
• M16: 5,765,951 km (0.1 R)
• M17: 6,952,561 km (0.119 R)
• M18: 7,474,508 km (0.119 R)
• M19: 10,344,094 km (0.065 R)
• M20: 10,790,046 km (0.081 R)
• M21: 11,242,280 km (0.105 R)
• M22: 11,394,421 km (0.088 R)
• M23: 11,971,121 km (0.049 R)
• M24: 12,400,018 km (0.081 R)
• M25: 12,913,587 km (0.092 R)
• M26: 13,313,313 km (0.102 R)
• M27: 15,372,976 km (0.088 R)
• M28: 15,669,180 km (0.082 R)
• M29: 16,224,487 km (0.053 R)
• M30: 17,928,706 km (0.082 R)
• M31: 18,644,233 km (0.084 R)
• M32: 19,278,079 km (0.096 R)
• M33: 19,506,216 km (0.09 R)
• M34: 19,781,177 km (0.083 R)
• M35: 21,931,197 km (0.059 R)
• M36: 22,552,178 km (0.066 R)
• M37: 23,665,037 km (0.049 R)
• M38: 23,909,480 km (0.071 R)
• M39: 24,105,453 km (0.117 R)
• M40: 27,930,970 km (0.058 R)
• M41: 28,085,803 km (0.025 R)
• M42: 29,702,657 km (0.102 R)
• M43: 30,230,738 km (0.073 R)
• M44: 30,495,825 km (0.089 R)
• M45: 32,862,613 km (0.04 R)
• M46: 35,847,091 km (0.107 R)
• M47: 37,257,948 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.7

Radius: 7.9

Gravity: 14.98 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 13.14 AU - 14.7 AU

Year: 18086 Days

Day: 22.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 110,149,145 km

• M1: 154,684 km (0.103 R)
• M2: 257,757 km (0.068 R)
• M3: 321,187 km (0.086 R)
• M4: 549,473 km (0.097 R)
• M5: 728,841 km (0.097 R)
• M6: 901,477 km (0.069 R)
• M7: 1,170,903 km (0.109 R)
• M8: 1,848,431 km (0.081 R)
• M9: 1,915,302 km (0.111 R)
• M10: 2,017,178 km (0.119 R)
• M11: 2,120,999 km (0.094 R)
• M12: 2,553,636 km (0.118 R)
• M13: 2,665,984 km (0.046 R)
• M14: 3,252,707 km (0.102 R)
• M15: 3,540,084 km (0.034 R)
• M16: 3,623,709 km (0.109 R)
• M17: 4,316,048 km (0.091 R)
• M18: 5,142,876 km (0.057 R)
• M19: 5,868,724 km (0.105 R)
• M20: 7,414,519 km (0.059 R)
• M21: 7,792,403 km (0.102 R)
• M22: 8,679,668 km (0.119 R)
• M23: 8,906,459 km (0.083 R)
• M24: 9,833,218 km (0.03 R)
• M25: 10,973,004 km (0.094 R)
• M26: 11,095,524 km (0.083 R)
• M27: 11,156,860 km (0.085 R)
• M28: 11,714,411 km (0.108 R)
• M29: 11,965,137 km (0.119 R)
• M30: 12,027,968 km (0.075 R)
• M31: 12,599,581 km (0.03 R)
• M32: 12,792,114 km (0.116 R)
• M33: 14,702,479 km (0.105 R)
• M34: 15,932,472 km (0.08 R)
• M35: 18,054,668 km (0.032 R)
• M36: 18,199,179 km (0.078 R)
• M37: 18,489,549 km (0.087 R)
• M38: 18,562,403 km (0.107 R)
• M39: 19,889,785 km (0.107 R)
• M40: 20,791,561 km (0.078 R)
• M41: 22,479,324 km (0.096 R)
• M42: 23,103,895 km (0.114 R)
• M43: 23,497,188 km (0.058 R)
• M44: 23,813,288 km (0.108 R)
• M45: 24,130,885 km (0.049 R)
• M46: 24,449,977 km (0.036 R)
• M47: 24,529,862 km (0.078 R)
• M48: 26,065,933 km (0.111 R)
• M49: 26,639,641 km (0.094 R)
• M50: 26,969,355 km (0.04 R)
• M51: 27,466,319 km (0.119 R)
• M52: 28,385,598 km (0.057 R)
• M53: 29,484,843 km (0.049 R)
• M54: 30,425,813 km (0.081 R)
• M55: 32,425,039 km (0.064 R)
• M56: 35,638,551 km (0.079 R)
• M57: 36,092,880 km (0.068 R)
• M58: 36,549,004 km (0.061 R)
• M59: 37,836,593 km (0.115 R)
• M60: 39,138,842 km (0.088 R)
• M61: 40,078,018 km (0.074 R)
• M62: 41,310,106 km (0.063 R)
• M63: 41,500,693 km (0.101 R)
• M64: 42,650,802 km (0.053 R)
• M65: 43,423,325 km (0.073 R)
• M66: 44,102,948 km (0.098 R)
• M67: 45,571,401 km (0.085 R)
• M68: 45,867,006 km (0.079 R)
• M69: 47,155,194 km (0.075 R)
• M70: 47,454,240 km (0.106 R)
• M71: 48,656,408 km (0.114 R)
• M72: 49,970,177 km (0.076 R)
• M73: 51,090,814 km (0.044 R)
• M74: 52,425,975 km (0.111 R)
• M75: 53,149,580 km (0.1 R)
• M76: 53,564,565 km (0.025 R)
• M77: 55,866,278 km (0.076 R)
• M78: 56,711,206 km (0.088 R)
• M79: 58,413,929 km (0.05 R)
• M80: 58,949,340 km (0.114 R)
• M81: 60,457,436 km (0.091 R)
• M82: 61,216,197 km (0.094 R)
• M83: 61,433,562 km (0.057 R)
• M84: 62,962,303 km (0.113 R)
• M85: 68,072,865 km (0.077 R)
• M86: 71,591,407 km (0.069 R)
• M87: 71,935,034 km (0.097 R)
• M88: 72,394,000 km (0.101 R)
• M89: 72,508,891 km (0.117 R)
• M90: 72,623,932 km (0.112 R)
• M91: 74,355,677 km (0.098 R)
• M92: 76,101,035 km (0.062 R)
• M93: 77,507,106 km (0.104 R)
• M94: 77,624,540 km (0.057 R)
• M95: 78,213,208 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 446.5

Radius: 6.1

Gravity: 12 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 12.83 AU - 17.07 AU

Year: 20131 Days

Day: 20.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 110,149,145 km

• M1: 86,767 km (0.067 R)
• M2: 1,275,471 km (0.113 R)
• M3: 1,517,670 km (0.058 R)
• M4: 1,658,442 km (0.108 R)
• M5: 1,803,552 km (0.105 R)
• M6: 2,044,405 km (0.071 R)
• M7: 2,359,906 km (0.117 R)
• M8: 2,424,832 km (0.101 R)
• M9: 2,792,693 km (0.114 R)
• M10: 3,286,067 km (0.075 R)
• M11: 3,542,777 km (0.076 R)
• M12: 4,879,583 km (0.05 R)
• M13: 5,470,794 km (0.082 R)
• M14: 5,513,878 km (0.117 R)
• M15: 6,444,975 km (0.032 R)
• M16: 6,536,230 km (0.092 R)
• M17: 7,760,390 km (0.081 R)
• M18: 8,900,774 km (0.113 R)
• M19: 9,206,851 km (0.056 R)
• M20: 9,361,087 km (0.079 R)
• M21: 10,734,096 km (0.119 R)
• M22: 11,169,127 km (0.065 R)
• M23: 11,443,938 km (0.116 R)
• M24: 14,490,798 km (0.118 R)
• M25: 14,971,306 km (0.053 R)
• M26: 15,092,181 km (0.092 R)
• M27: 15,640,457 km (0.112 R)
• M28: 15,701,793 km (0.069 R)
• M29: 16,944,801 km (0.09 R)
• M30: 17,070,912 km (0.067 R)
• M31: 18,090,422 km (0.115 R)
• M32: 18,737,582 km (0.099 R)
• M33: 19,326,549 km (0.071 R)
• M34: 20,589,753 km (0.115 R)
• M35: 21,674,039 km (0.033 R)
• M36: 21,879,437 km (0.101 R)
• M37: 22,085,433 km (0.099 R)
• M38: 23,686,130 km (0.074 R)
• M39: 24,678,712 km (0.114 R)
• M40: 25,180,164 km (0.067 R)
• M41: 27,218,884 km (0.11 R)
• M42: 27,662,591 km (0.08 R)
• M43: 30,912,156 km (0.115 R)
• M44: 32,777,492 km (0.112 R)
• M45: 33,328,461 km (0.084 R)
• M46: 33,407,448 km (0.09 R)
• M47: 36,372,179 km (0.086 R)
• M48: 36,779,235 km (0.106 R)
• M49: 37,024,127 km (0.096 R)
• M50: 37,762,243 km (0.117 R)
• M51: 40,847,399 km (0.088 R)
• M52: 41,101,117 km (0.1 R)
• M53: 43,063,393 km (0.095 R)
• M54: 44,272,592 km (0.118 R)
• M55: 45,055,887 km (0.066 R)
• M56: 45,143,102 km (0.106 R)
• M57: 46,195,224 km (0.119 R)
• M58: 48,771,150 km (0.085 R)
• M59: 49,399,760 km (0.096 R)
• M60: 50,031,213 km (0.089 R)
• M61: 50,574,552 km (0.103 R)
• M62: 51,667,065 km (0.035 R)
• M63: 51,849,874 km (0.088 R)
• M64: 55,364,377 km (0.116 R)
• M65: 55,458,025 km (0.106 R)
• M66: 55,551,524 km (0.076 R)
• M67: 55,645,172 km (0.103 R)
• M68: 58,192,973 km (0.09 R)
• M69: 58,573,700 km (0.099 R)
• M70: 60,008,493 km (0.101 R)
• M71: 60,778,623 km (0.117 R)
• M72: 61,551,894 km (0.118 R)
• M73: 62,328,307 km (0.061 R)
• M74: 62,815,398 km (0.074 R)
• M75: 62,912,936 km (0.073 R)
• M76: 65,269,102 km (0.111 R)
• M77: 65,466,721 km (0.118 R)
• M78: 65,862,707 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875

Radius: 6.8

Gravity: 18.92 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 19.68 AU - 20.04 AU

Year: 30822 Days

Day: 15.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 110,149,145 km

• M1: 102,624 km (0.115 R)
• M2: 178,470 km (0.113 R)
• M3: 247,734 km (0.073 R)
• M4: 328,517 km (0.099 R)
• M5: 685,308 km (0.05 R)
• M6: 1,783,655 km (0.07 R)
• M7: 1,950,756 km (0.064 R)
• M8: 2,210,907 km (0.088 R)
• M9: 2,300,217 km (0.12 R)
• M10: 2,575,028 km (0.099 R)
• M11: 2,716,398 km (0.053 R)
• M12: 3,206,182 km (0.092 R)
• M13: 3,358,323 km (0.096 R)
• M14: 3,722,893 km (0.09 R)
• M15: 4,433,034 km (0.055 R)
• M16: 7,128,638 km (0.103 R)
• M17: 7,731,368 km (0.108 R)
• M18: 9,635,150 km (0.09 R)
• M19: 10,600,954 km (0.085 R)
• M20: 11,831,396 km (0.068 R)
• M21: 13,595,754 km (0.107 R)
• M22: 13,760,162 km (0.025 R)
• M23: 15,014,390 km (0.111 R)
• M24: 15,440,445 km (0.089 R)
• M25: 15,784,221 km (0.102 R)
• M26: 15,957,156 km (0.115 R)
• M27: 17,007,333 km (0.033 R)
• M28: 19,543,316 km (0.116 R)
• M29: 21,521,150 km (0.091 R)
• M30: 24,956,366 km (0.111 R)
• M31: 25,562,237 km (0.059 R)
• M32: 26,480,020 km (0.055 R)
• M33: 26,685,418 km (0.111 R)
• M34: 26,994,487 km (0.119 R)
• M35: 27,720,336 km (0.091 R)
• M36: 28,347,600 km (0.083 R)
• M37: 29,191,332 km (0.119 R)
• M38: 29,403,461 km (0.037 R)
• M39: 29,722,703 km (0.09 R)
• M40: 30,687,460 km (0.115 R)
• M41: 31,444,874 km (0.075 R)
• M42: 31,662,389 km (0.07 R)
• M43: 32,098,916 km (0.073 R)
• M44: 32,977,953 km (0.083 R)
• M45: 33,753,618 km (0.115 R)
• M46: 35,097,306 km (0.116 R)
• M47: 35,775,732 km (0.101 R)
• M48: 36,116,516 km (0.052 R)
• M49: 36,230,360 km (0.067 R)
• M50: 39,115,056 km (0.093 R)
• M51: 39,700,881 km (0.12 R)
• M52: 39,935,900 km (0.054 R)
• M53: 43,154,947 km (0.112 R)
• M54: 43,275,672 km (0.081 R)
• M55: 43,517,721 km (0.12 R)
• M56: 44,490,108 km (0.117 R)
• M57: 46,828,023 km (0.078 R)
• M58: 49,964,492 km (0.111 R)
• M59: 52,780,223 km (0.09 R)
• M60: 53,686,936 km (0.12 R)
• M61: 54,860,082 km (0.112 R)
• M62: 54,990,980 km (0.084 R)
• M63: 56,569,687 km (0.072 R)
• M64: 58,563,976 km (0.074 R)
• M65: 63,443,260 km (0.052 R)
• M66: 63,718,221 km (0.054 R)
• M67: 63,855,851 km (0.043 R)
• M68: 67,187,396 km (0.043 R)
• M69: 72,864,336 km (0.073 R)
• M70: 74,162,546 km (0.115 R)
• M71: 74,307,357 km (0.077 R)
• M72: 75,323,126 km (0.111 R)
• M73: 76,489,541 km (0.091 R)
• M74: 78,988,125 km (0.104 R)
• M75: 79,283,730 km (0.101 R)
• M76: 80,767,890 km (0.111 R)
• M77: 81,513,337 km (0.077 R)
• M78: 82,860,765 km (0.058 R)
• M79: 83,914,083 km (0.106 R)
• M80: 84,971,591 km (0.075 R)
• M81: 85,729,753 km (0.07 R)
• M82: 87,864,514 km (0.031 R)
• M83: 89,708,158 km (0.111 R)
• M84: 90,016,629 km (0.078 R)
• M85: 90,480,083 km (0.101 R)
• M86: 90,944,286 km (0.114 R)
• M87: 92,965,054 km (0.115 R)
• M88: 94,059,362 km (0.047 R)
• M89: 97,684,567 km (0.103 R)
• M90: 98,956,299 km (0.098 R)
• M91: 99,913,575 km (0.066 R)
• M92: 100,873,994 km (0.067 R)
• M93: 103,288,354 km (0.116 R)
• M94: 104,097,379 km (0.093 R)
• M95: 104,746,185 km (0.091 R)
• M96: 106,537,021 km (0.115 R)
• M97: 109,654,192 km (0.101 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 10,663 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit