🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.45 AU - 0.67 AU

Year: 178 Days

Day: 42.2 Hours

Environment

Temp: 23 °C

Axial Tilt: 9.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.63 AU - 0.75 AU

Year: 243 Days

Day: 12.2 Hours

Environment

Temp: -2 °C

Axial Tilt: 5.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.66 AU - 0.98 AU

Year: 315 Days

Day: 37 Hours

Environment

Temp: -36 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.97 AU - 2.13 AU

Year: 1246 Days

Day: 41 Hours

Environment

Temp: -114 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,264,678 km

• M1: 537,356 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.61 AU - 2.51 AU

Year: 1255 Days

Day: 40 Hours

Environment

Temp: -111 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.8

Radius: 9.4

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.98 AU - 4.18 AU

Year: 3499 Days

Day: 13.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 78,264,678 km

• M1: 137,181 km (0.106 R)
• M2: 210,783 km (0.056 R)
• M3: 351,106 km (0.117 R)
• M4: 1,414,149 km (0.112 R)
• M5: 1,523,804 km (0.045 R)
• M6: 1,737,130 km (0.077 R)
• M7: 1,884,784 km (0.116 R)
• M8: 2,114,117 km (0.105 R)
• M9: 2,467,168 km (0.097 R)
• M10: 2,752,601 km (0.108 R)
• M11: 2,995,847 km (0.066 R)
• M12: 3,173,868 km (0.034 R)
• M13: 3,521,833 km (0.109 R)
• M14: 3,596,632 km (0.082 R)
• M15: 3,824,470 km (0.119 R)
• M16: 4,037,347 km (0.119 R)
• M17: 4,096,139 km (0.055 R)
• M18: 4,617,338 km (0.075 R)
• M19: 5,159,631 km (0.116 R)
• M20: 5,330,471 km (0.093 R)
• M21: 5,460,023 km (0.056 R)
• M22: 5,590,472 km (0.066 R)
• M23: 5,988,104 km (0.097 R)
• M24: 6,532,789 km (0.12 R)
• M25: 6,834,379 km (0.114 R)
• M26: 7,116,820 km (0.114 R)
• M27: 7,283,322 km (0.105 R)
• M28: 7,379,214 km (0.043 R)
• M29: 7,987,180 km (0.083 R)
• M30: 8,359,828 km (0.11 R)
• M31: 8,560,738 km (0.025 R)
• M32: 9,096,149 km (0.047 R)
• M33: 9,563,642 km (0.102 R)
• M34: 9,773,977 km (0.082 R)
• M35: 10,118,950 km (0.043 R)
• M36: 10,360,251 km (0.111 R)
• M37: 10,468,111 km (0.067 R)
• M38: 10,630,574 km (0.106 R)
• M39: 10,821,012 km (0.071 R)
• M40: 11,344,007 km (0.056 R)
• M41: 11,427,482 km (0.106 R)
• M42: 11,510,958 km (0.067 R)
• M43: 11,762,731 km (0.025 R)
• M44: 11,875,378 km (0.034 R)
• M45: 12,586,716 km (0.039 R)
• M46: 12,759,502 km (0.09 R)
• M47: 12,962,057 km (0.1 R)
• M48: 13,311,817 km (0.089 R)
• M49: 13,399,780 km (0.115 R)
• M50: 14,530,292 km (0.085 R)
• M51: 14,832,928 km (0.067 R)
• M52: 15,198,695 km (0.108 R)
• M53: 15,722,138 km (0.119 R)
• M54: 15,846,154 km (0.059 R)
• M55: 16,001,587 km (0.115 R)
• M56: 16,063,969 km (0.111 R)
• M57: 16,251,415 km (0.113 R)
• M58: 16,818,241 km (0.093 R)
• M59: 18,133,506 km (0.108 R)
• M60: 18,655,752 km (0.119 R)
• M61: 19,215,996 km (0.081 R)
• M62: 19,748,265 km (0.058 R)
• M63: 20,016,345 km (0.111 R)
• M64: 20,083,514 km (0.063 R)
• M65: 20,657,671 km (0.073 R)
• M66: 20,997,856 km (0.117 R)
• M67: 21,066,223 km (0.088 R)
• M68: 21,134,589 km (0.119 R)
• M69: 21,202,955 km (0.115 R)
• M70: 21,374,394 km (0.068 R)
• M71: 21,546,133 km (0.118 R)
• M72: 21,649,505 km (0.079 R)
• M73: 22,238,172 km (0.113 R)
• M74: 22,377,448 km (0.117 R)
• M75: 22,447,160 km (0.098 R)
• M76: 22,691,903 km (0.115 R)
• M77: 22,867,231 km (0.05 R)
• M78: 22,937,393 km (0.101 R)
• M79: 23,821,666 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.8

Radius: 10.4

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.12 AU - 5.24 AU

Year: 4299 Days

Day: 7.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 78,264,678 km

• M1: 161,267 km (0.115 R)
• M2: 270,473 km (0.058 R)
• M3: 341,981 km (0.107 R)
• M4: 430,243 km (0.08 R)
• M5: 545,583 km (0.086 R)
• M6: 720,763 km (0.115 R)
• M7: 800,498 km (0.066 R)
• M8: 915,389 km (0.11 R)
• M9: 1,186,311 km (0.085 R)
• M10: 1,431,502 km (0.054 R)
• M11: 1,547,291 km (0.086 R)
• M12: 1,612,964 km (0.074 R)
• M13: 1,733,839 km (0.086 R)
• M14: 1,857,706 km (0.095 R)
• M15: 1,956,291 km (0.083 R)
• M16: 2,262,369 km (0.115 R)
• M17: 2,710,414 km (0.094 R)
• M18: 3,068,701 km (0.108 R)
• M19: 3,219,645 km (0.108 R)
• M20: 3,338,875 km (0.117 R)
• M21: 3,494,307 km (0.094 R)
• M22: 3,920,511 km (0.109 R)
• M23: 4,121,421 km (0.093 R)
• M24: 4,514,565 km (0.054 R)
• M25: 4,629,157 km (0.068 R)
• M26: 4,880,780 km (0.069 R)
• M27: 5,478,424 km (0.08 R)
• M28: 6,851,582 km (0.075 R)
• M29: 7,793,002 km (0.12 R)
• M30: 8,232,221 km (0.06 R)
• M31: 8,396,031 km (0.112 R)
• M32: 8,679,369 km (0.093 R)
• M33: 8,846,171 km (0.088 R)
• M34: 8,942,063 km (0.098 R)
• M35: 9,573,067 km (0.075 R)
• M36: 10,193,449 km (0.084 R)
• M37: 10,445,223 km (0.116 R)
• M38: 10,929,321 km (0.1 R)
• M39: 11,032,245 km (0.119 R)
• M40: 11,109,587 km (0.093 R)
• M41: 11,264,869 km (0.113 R)
• M42: 11,629,888 km (0.028 R)
• M43: 11,734,906 km (0.072 R)
• M44: 12,131,639 km (0.119 R)
• M45: 12,479,006 km (0.069 R)
• M46: 12,613,494 km (0.07 R)
• M47: 12,829,663 km (0.117 R)
• M48: 13,128,859 km (0.043 R)
• M49: 13,457,974 km (0.116 R)
• M50: 13,928,759 km (0.071 R)
• M51: 14,040,359 km (0.046 R)
• M52: 14,292,581 km (0.088 R)
• M53: 14,687,818 km (0.09 R)
• M54: 14,972,353 km (0.08 R)
• M55: 15,517,937 km (0.106 R)
• M56: 15,633,725 km (0.096 R)
• M57: 16,481,048 km (0.113 R)
• M58: 16,569,610 km (0.061 R)
• M59: 16,776,803 km (0.112 R)
• M60: 16,895,584 km (0.088 R)
• M61: 17,886,071 km (0.031 R)
• M62: 18,220,422 km (0.063 R)
• M63: 18,587,535 km (0.059 R)
• M64: 19,766,217 km (0.12 R)
• M65: 19,891,580 km (0.079 R)
• M66: 20,048,807 km (0.089 R)
• M67: 20,143,353 km (0.057 R)
• M68: 20,332,894 km (0.104 R)
• M69: 20,586,462 km (0.068 R)
• M70: 20,968,834 km (0.057 R)
• M71: 21,064,876 km (0.055 R)
• M72: 21,225,095 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772.1

Radius: 7.1

Gravity: 15.32 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 14.78 AU - 15.72 AU

Year: 25286 Days

Day: 16.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,264,678 km

• M1: 167,250 km (0.097 R)
• M2: 545,135 km (0.104 R)
• M3: 828,323 km (0.118 R)
• M4: 1,030,729 km (0.088 R)
• M5: 1,185,114 km (0.113 R)
• M6: 1,413,849 km (0.087 R)
• M7: 1,656,647 km (0.053 R)
• M8: 1,801,458 km (0.081 R)
• M9: 1,950,307 km (0.09 R)
• M10: 2,711,611 km (0.095 R)
• M11: 3,235,503 km (0.108 R)
• M12: 3,885,356 km (0.098 R)
• M13: 3,981,547 km (0.105 R)
• M14: 5,037,858 km (0.04 R)
• M15: 5,408,262 km (0.113 R)
• M16: 5,678,286 km (0.082 R)
• M17: 6,400,844 km (0.099 R)
• M18: 6,514,688 km (0.116 R)
• M19: 6,571,685 km (0.116 R)
• M20: 7,093,333 km (0.091 R)
• M21: 7,870,194 km (0.055 R)
• M22: 8,053,302 km (0.112 R)
• M23: 9,181,121 km (0.093 R)
• M24: 9,698,280 km (0.073 R)
• M25: 10,693,106 km (0.049 R)
• M26: 10,963,878 km (0.086 R)
• M27: 11,031,796 km (0.114 R)
• M28: 11,789,659 km (0.117 R)
• M29: 12,706,694 km (0.088 R)
• M30: 13,719,621 km (0.086 R)
• M31: 13,940,128 km (0.096 R)
• M32: 14,459,083 km (0.086 R)
• M33: 14,533,732 km (0.084 R)
• M34: 14,758,428 km (0.051 R)
• M35: 15,592,287 km (0.03 R)
• M36: 16,363,464 km (0.106 R)
• M37: 17,226,195 km (0.103 R)
• M38: 17,943,068 km (0.119 R)
• M39: 21,329,515 km (0.091 R)
• M40: 21,755,719 km (0.1 R)
• M41: 22,703,422 km (0.111 R)
• M42: 24,906,699 km (0.049 R)
• M43: 25,535,758 km (0.077 R)
• M44: 26,901,138 km (0.066 R)
• M45: 27,639,104 km (0.088 R)
• M46: 28,383,802 km (0.092 R)
• M47: 29,229,330 km (0.086 R)
• M48: 29,607,812 km (0.117 R)
• M49: 30,465,158 km (0.108 R)
• M50: 30,848,876 km (0.079 R)
• M51: 33,184,548 km (0.038 R)
• M52: 33,579,336 km (0.12 R)
• M53: 33,678,221 km (0.066 R)
• M54: 37,304,174 km (0.068 R)
• M55: 38,540,002 km (0.06 R)
• M56: 39,267,197 km (0.094 R)
• M57: 39,684,725 km (0.1 R)
• M58: 40,313,784 km (0.082 R)
• M59: 40,524,118 km (0.081 R)
• M60: 43,724,017 km (0.116 R)
• M61: 45,026,416 km (0.04 R)
• M62: 46,672,441 km (0.062 R)
• M63: 48,226,464 km (0.111 R)
• M64: 48,449,814 km (0.063 R)
• M65: 51,498,917 km (0.081 R)
• M66: 51,841,497 km (0.111 R)
• M67: 54,260,943 km (0.094 R)
• M68: 54,493,268 km (0.088 R)
• M69: 55,542,847 km (0.078 R)
• M70: 59,687,606 km (0.06 R)
• M71: 60,769,348 km (0.068 R)
• M72: 61,252,250 km (0.113 R)
• M73: 61,373,125 km (0.074 R)
• M74: 63,440,867 km (0.106 R)
• M75: 66,026,516 km (0.071 R)
• M76: 66,274,549 km (0.104 R)
• M77: 72,064,436 km (0.064 R)
• M78: 72,831,424 km (0.113 R)
• M79: 73,087,685 km (0.074 R)
• M80: 74,244,825 km (0.115 R)
• M81: 77,490,351 km (0.081 R)
• M82: 79,196,215 km (0.111 R)
• M83: 79,591,602 km (0.117 R)
• M84: 81,578,561 km (0.074 R)
• M85: 81,711,703 km (0.105 R)
• M86: 81,844,845 km (0.096 R)
• M87: 82,244,571 km (0.108 R)
• M88: 83,447,787 km (0.111 R)
• M89: 83,984,544 km (0.116 R)
• M90: 84,118,883 km (0.088 R)
• M91: 84,253,222 km (0.073 R)
• M92: 88,592,009 km (0.039 R)
• M93: 89,002,505 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.6

Radius: 7.9

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 12.53 AU - 19.19 AU

Year: 26818 Days

Day: 18.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,264,678 km

• M1: 144,063 km (0.111 R)
• M2: 287,078 km (0.102 R)
• M3: 723,605 km (0.098 R)
• M4: 920,326 km (0.087 R)
• M5: 1,025,194 km (0.119 R)
• M6: 1,247,048 km (0.12 R)
• M7: 1,304,942 km (0.111 R)
• M8: 2,315,177 km (0.109 R)
• M9: 4,192,780 km (0.086 R)
• M10: 4,548,822 km (0.108 R)
• M11: 5,007,340 km (0.047 R)
• M12: 5,625,628 km (0.042 R)
• M13: 5,869,772 km (0.105 R)
• M14: 6,419,245 km (0.079 R)
• M15: 7,089,593 km (0.076 R)
• M16: 7,142,102 km (0.09 R)
• M17: 7,353,483 km (0.081 R)
• M18: 9,059,946 km (0.072 R)
• M19: 10,401,390 km (0.072 R)
• M20: 10,641,046 km (0.061 R)
• M21: 11,125,743 km (0.118 R)
• M22: 11,247,965 km (0.119 R)
• M23: 11,370,785 km (0.097 R)
• M24: 11,555,688 km (0.116 R)
• M25: 11,928,635 km (0.101 R)
• M26: 14,714,746 km (0.056 R)
• M27: 15,322,263 km (0.078 R)
• M28: 15,663,346 km (0.118 R)
• M29: 17,193,732 km (0.088 R)
• M30: 17,335,102 km (0.076 R)
• M31: 17,548,129 km (0.053 R)
• M32: 17,761,905 km (0.094 R)
• M33: 18,989,804 km (0.114 R)
• M34: 20,021,431 km (0.044 R)
• M35: 20,170,281 km (0.092 R)
• M36: 21,908,608 km (0.11 R)
• M37: 22,834,469 km (0.103 R)
• M38: 23,773,046 km (0.113 R)
• M39: 24,724,190 km (0.079 R)
• M40: 24,803,925 km (0.047 R)
• M41: 25,204,399 km (0.116 R)
• M42: 25,365,067 km (0.109 R)
• M43: 26,174,092 km (0.098 R)
• M44: 26,255,473 km (0.078 R)
• M45: 26,827,237 km (0.044 R)
• M46: 26,909,366 km (0.116 R)
• M47: 27,403,338 km (0.119 R)
• M48: 28,316,633 km (0.057 R)
• M49: 29,155,578 km (0.097 R)
• M50: 29,747,686 km (0.112 R)
• M51: 29,832,658 km (0.078 R)
• M52: 30,429,254 km (0.038 R)
• M53: 32,155,763 km (0.104 R)
• M54: 32,417,410 km (0.102 R)
• M55: 32,679,804 km (0.101 R)
• M56: 34,091,111 km (0.094 R)
• M57: 34,357,993 km (0.078 R)
• M58: 34,447,154 km (0.103 R)
• M59: 34,714,784 km (0.107 R)
• M60: 35,702,579 km (0.107 R)
• M61: 37,613,841 km (0.041 R)
• M62: 38,906,217 km (0.034 R)
• M63: 39,092,168 km (0.083 R)
• M64: 41,061,175 km (0.074 R)
• M65: 41,439,807 km (0.076 R)
• M66: 41,724,641 km (0.109 R)
• M67: 41,914,780 km (0.067 R)
• M68: 43,929,415 km (0.118 R)
• M69: 45,583,369 km (0.074 R)
• M70: 49,554,594 km (0.082 R)
• M71: 50,058,739 km (0.061 R)
• M72: 50,260,845 km (0.084 R)
• M73: 51,989,898 km (0.035 R)
• M74: 52,297,022 km (0.111 R)
• M75: 52,502,121 km (0.081 R)
• M76: 54,775,859 km (0.115 R)
• M77: 55,088,369 km (0.112 R)
• M78: 56,976,144 km (0.085 R)
• M79: 60,491,545 km (0.091 R)
• M80: 62,003,979 km (0.111 R)
• M81: 62,656,076 km (0.095 R)
• M82: 63,092,004 km (0.089 R)
• M83: 64,076,508 km (0.059 R)
• M84: 65,286,755 km (0.116 R)
• M85: 65,507,561 km (0.115 R)
• M86: 65,728,667 km (0.091 R)
• M87: 67,506,488 km (0.066 R)
• M88: 67,618,088 km (0.09 R)
• M89: 68,289,184 km (0.097 R)
• M90: 69,976,498 km (0.096 R)
• M91: 70,995,559 km (0.066 R)
• M92: 71,109,104 km (0.117 R)
• M93: 72,704,715 km (0.092 R)
• M94: 77,095,113 km (0.115 R)
• M95: 77,796,129 km (0.083 R)
• M96: 78,264,669 km (0.104 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 15,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit