🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.69 AU - 1.03 AU

Year: 293 Days

Day: 29.2 Hours

Environment

Temp: 79 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,576,062 km

• M1: 693,237 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.9 AU - 1.24 AU

Year: 406 Days

Day: 27.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 78,576,062 km

• M1: 813,513 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.33 AU - 1.49 AU

Year: 615 Days

Day: 27.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,576,062 km

• M1: 74,051 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.4 AU - 3.5 AU

Year: 1860 Days

Day: 18.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.41 AU - 3.61 AU

Year: 1917 Days

Day: 31.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,576,062 km

• M1: 315,951 km (0.111 R)
• M2: 2,803,015 km (0.085 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.21 AU - 4.61 AU

Year: 2838 Days

Day: 13.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669

Radius: 14.5

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 7.89 AU - 11.37 AU

Year: 10970 Days

Day: 10.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,576,062 km

• M1: 188,643 km (0.102 R)
• M2: 510,428 km (0.097 R)
• M3: 1,194,988 km (0.071 R)
• M4: 1,429,408 km (0.06 R)
• M5: 1,944,473 km (0.034 R)
• M6: 2,680,495 km (0.04 R)
• M7: 3,079,323 km (0.104 R)
• M8: 3,256,147 km (0.116 R)
• M9: 3,466,931 km (0.102 R)
• M10: 4,029,568 km (0.119 R)
• M11: 5,205,258 km (0.108 R)
• M12: 5,595,708 km (0.096 R)
• M13: 6,069,634 km (0.112 R)
• M14: 6,518,727 km (0.088 R)
• M15: 6,632,721 km (0.092 R)
• M16: 7,330,595 km (0.099 R)
• M17: 8,051,956 km (0.111 R)
• M18: 8,421,313 km (0.114 R)
• M19: 9,261,754 km (0.107 R)
• M20: 9,822,596 km (0.046 R)
• M21: 10,841,657 km (0.119 R)
• M22: 10,977,043 km (0.099 R)
• M23: 11,616,574 km (0.12 R)
• M24: 12,503,839 km (0.117 R)
• M25: 12,740,951 km (0.049 R)
• M26: 13,219,814 km (0.07 R)
• M27: 13,412,945 km (0.081 R)
• M28: 14,741,374 km (0.072 R)
• M29: 15,752,357 km (0.105 R)
• M30: 16,785,629 km (0.055 R)
• M31: 19,135,363 km (0.077 R)
• M32: 19,244,719 km (0.115 R)
• M33: 19,518,633 km (0.091 R)
• M34: 19,628,737 km (0.045 R)
• M35: 19,738,841 km (0.106 R)
• M36: 20,181,650 km (0.1 R)
• M37: 20,348,602 km (0.065 R)
• M38: 21,586,674 km (0.119 R)
• M39: 21,700,368 km (0.06 R)
• M40: 22,042,947 km (0.102 R)
• M41: 22,848,980 km (0.068 R)
• M42: 23,022,963 km (0.063 R)
• M43: 24,608,850 km (0.106 R)
• M44: 25,205,147 km (0.07 R)
• M45: 25,384,963 km (0.074 R)
• M46: 25,806,231 km (0.094 R)
• M47: 26,411,953 km (0.103 R)
• M48: 26,655,648 km (0.057 R)
• M49: 26,838,756 km (0.119 R)
• M50: 27,267,952 km (0.043 R)
• M51: 27,391,071 km (0.09 R)
• M52: 27,761,176 km (0.075 R)
• M53: 29,258,651 km (0.052 R)
• M54: 29,384,612 km (0.04 R)
• M55: 30,526,493 km (0.116 R)
• M56: 30,654,249 km (0.112 R)
• M57: 31,812,137 km (0.057 R)
• M58: 32,592,140 km (0.102 R)
• M59: 32,984,535 km (0.117 R)
• M60: 33,906,058 km (0.096 R)
• M61: 35,103,290 km (0.085 R)
• M62: 35,371,220 km (0.104 R)
• M63: 36,449,820 km (0.073 R)
• M64: 37,129,444 km (0.03 R)
• M65: 37,402,609 km (0.111 R)
• M66: 38,088,067 km (0.076 R)
• M67: 38,570,370 km (0.075 R)
• M68: 39,819,812 km (0.112 R)
• M69: 40,519,780 km (0.101 R)
• M70: 41,294,398 km (0.096 R)
• M71: 41,435,768 km (0.106 R)
• M72: 41,718,957 km (0.103 R)
• M73: 42,002,893 km (0.118 R)
• M74: 43,216,431 km (0.104 R)
• M75: 43,575,616 km (0.036 R)
• M76: 44,007,804 km (0.105 R)
• M77: 45,751,068 km (0.091 R)
• M78: 49,005,420 km (0.109 R)
• M79: 49,680,256 km (0.082 R)
• M80: 50,584,725 km (0.058 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.7

Radius: 13.3

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 7.83 AU - 11.43 AU

Year: 10970 Days

Day: 8.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 78,576,062 km

• M1: 196,871 km (0.098 R)
• M2: 284,386 km (0.061 R)
• M3: 430,543 km (0.102 R)
• M4: 516,861 km (0.115 R)
• M5: 1,472,193 km (0.073 R)
• M6: 2,798,378 km (0.11 R)
• M7: 3,037,585 km (0.088 R)
• M8: 3,440,901 km (0.043 R)
• M9: 3,568,508 km (0.112 R)
• M10: 3,994,263 km (0.114 R)
• M11: 5,074,809 km (0.076 R)
• M12: 5,220,517 km (0.119 R)
• M13: 5,330,920 km (0.119 R)
• M14: 5,479,172 km (0.086 R)
• M15: 5,855,859 km (0.027 R)
• M16: 6,319,313 km (0.094 R)
• M17: 6,595,022 km (0.048 R)
• M18: 6,754,493 km (0.108 R)
• M19: 6,915,162 km (0.098 R)
• M20: 7,612,437 km (0.106 R)
• M21: 7,695,913 km (0.081 R)
• M22: 7,990,621 km (0.109 R)
• M23: 8,548,022 km (0.117 R)
• M24: 8,853,352 km (0.114 R)
• M25: 9,073,560 km (0.112 R)
• M26: 9,340,442 km (0.089 R)
• M27: 9,564,689 km (0.113 R)
• M28: 10,806,801 km (0.104 R)
• M29: 11,759,440 km (0.101 R)
• M30: 11,904,550 km (0.091 R)
• M31: 12,050,408 km (0.097 R)
• M32: 12,392,987 km (0.084 R)
• M33: 12,937,972 km (0.116 R)
• M34: 13,037,754 km (0.054 R)
• M35: 13,137,984 km (0.073 R)
• M36: 13,897,493 km (0.095 R)
• M37: 14,671,213 km (0.089 R)
• M38: 15,618,317 km (0.052 R)
• M39: 15,991,863 km (0.116 R)
• M40: 16,260,541 km (0.082 R)
• M41: 18,576,166 km (0.116 R)
• M42: 19,256,687 km (0.083 R)
• M43: 19,370,830 km (0.095 R)
• M44: 19,657,310 km (0.114 R)
• M45: 20,118,670 km (0.099 R)
• M46: 20,934,726 km (0.117 R)
• M47: 21,052,160 km (0.114 R)
• M48: 21,346,719 km (0.096 R)
• M49: 21,464,901 km (0.086 R)
• M50: 21,642,623 km (0.102 R)
• M51: 21,999,564 km (0.086 R)
• M52: 23,325,150 km (0.1 R)
• M53: 24,738,401 km (0.091 R)
• M54: 25,800,846 km (0.092 R)
• M55: 28,358,969 km (0.068 R)
• M56: 28,554,045 km (0.113 R)
• M57: 29,207,787 km (0.116 R)
• M58: 29,998,562 km (0.044 R)
• M59: 33,368,852 km (0.036 R)
• M60: 34,057,302 km (0.072 R)
• M61: 34,403,322 km (0.097 R)
• M62: 35,728,459 km (0.076 R)
• M63: 36,503,376 km (0.117 R)
• M64: 38,285,087 km (0.063 R)
• M65: 38,788,933 km (0.026 R)
• M66: 39,295,172 km (0.099 R)
• M67: 39,512,687 km (0.076 R)
• M68: 40,094,922 km (0.09 R)
• M69: 40,606,696 km (0.108 R)
• M70: 42,303,286 km (0.101 R)
• M71: 42,973,634 km (0.118 R)
• M72: 43,272,530 km (0.098 R)
• M73: 43,422,428 km (0.068 R)
• M74: 44,173,708 km (0.085 R)
• M75: 44,400,050 km (0.083 R)
• M76: 45,613,288 km (0.088 R)
• M77: 46,377,135 km (0.06 R)
• M78: 48,693,808 km (0.094 R)
• M79: 50,101,972 km (0.12 R)
• M80: 51,048,029 km (0.092 R)
• M81: 51,523,451 km (0.119 R)
• M82: 52,159,392 km (0.107 R)
• M83: 52,878,060 km (0.073 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275.8

Radius: 5.5

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 11.8 AU - 17.62 AU

Year: 20711 Days

Day: 24.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 78,576,062 km

• M1: 95,144 km (0.092 R)
• M2: 173,982 km (0.034 R)
• M3: 412,741 km (0.087 R)
• M4: 616,642 km (0.075 R)
• M5: 1,295,667 km (0.055 R)
• M6: 1,343,838 km (0.095 R)
• M7: 1,994,888 km (0.12 R)
• M8: 2,078,812 km (0.118 R)
• M9: 2,221,379 km (0.031 R)
• M10: 2,279,273 km (0.055 R)
• M11: 2,576,524 km (0.087 R)
• M12: 3,607,553 km (0.078 R)
• M13: 3,883,262 km (0.102 R)
• M14: 3,918,267 km (0.087 R)
• M15: 3,953,273 km (0.047 R)
• M16: 4,201,606 km (0.075 R)
• M17: 4,676,130 km (0.118 R)
• M18: 8,624,467 km (0.103 R)
• M19: 9,601,191 km (0.084 R)
• M20: 10,175,049 km (0.092 R)
• M21: 13,153,393 km (0.114 R)
• M22: 13,417,433 km (0.067 R)
• M23: 14,328,035 km (0.066 R)
• M24: 14,382,190 km (0.091 R)
• M25: 18,399,491 km (0.081 R)
• M26: 19,110,530 km (0.102 R)
• M27: 20,193,917 km (0.106 R)
• M28: 20,254,654 km (0.077 R)
• M29: 20,988,731 km (0.081 R)
• M30: 22,168,609 km (0.048 R)
• M31: 22,608,726 km (0.106 R)
• M32: 24,010,608 km (0.106 R)
• M33: 24,139,412 km (0.116 R)
• M34: 25,637,485 km (0.107 R)
• M35: 25,901,076 km (0.088 R)
• M36: 26,830,677 km (0.083 R)
• M37: 29,961,312 km (0.104 R)
• M38: 30,866,828 km (0.055 R)
• M39: 31,781,170 km (0.09 R)
• M40: 34,142,124 km (0.119 R)
• M41: 34,359,489 km (0.106 R)
• M42: 36,855,530 km (0.113 R)
• M43: 38,350,761 km (0.113 R)
• M44: 39,485,161 km (0.06 R)
• M45: 42,954,037 km (0.114 R)
• M46: 43,423,924 km (0.102 R)
• M47: 43,502,313 km (0.11 R)
• M48: 43,974,144 km (0.113 R)
• M49: 45,240,640 km (0.112 R)
• M50: 45,798,491 km (0.074 R)
• M51: 47,082,040 km (0.091 R)
• M52: 47,971,400 km (0.059 R)
• M53: 48,214,945 km (0.07 R)
• M54: 51,003,300 km (0.046 R)
• M55: 51,168,904 km (0.118 R)
• M56: 52,249,899 km (0.026 R)
• M57: 55,708,302 km (0.099 R)
• M58: 56,135,105 km (0.094 R)
• M59: 56,820,263 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 358.3

Radius: 7.5

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 17.78 AU - 19.06 AU

Year: 29021 Days

Day: 15.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 74.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,576,062 km

• M1: 95,743 km (0.081 R)
• M2: 183,856 km (0.085 R)
• M3: 349,311 km (0.116 R)
• M4: 422,315 km (0.084 R)
• M5: 585,376 km (0.115 R)
• M6: 918,681 km (0.045 R)
• M7: 1,393,803 km (0.075 R)
• M8: 2,142,092 km (0.036 R)
• M9: 2,612,428 km (0.079 R)
• M10: 2,956,503 km (0.087 R)
• M11: 3,520,187 km (0.113 R)
• M12: 3,986,185 km (0.103 R)
• M13: 4,426,601 km (0.036 R)
• M14: 5,210,643 km (0.099 R)
• M15: 5,642,981 km (0.065 R)
• M16: 6,490,752 km (0.102 R)
• M17: 6,696,001 km (0.059 R)
• M18: 7,538,386 km (0.044 R)
• M19: 8,026,823 km (0.086 R)
• M20: 8,136,628 km (0.117 R)
• M21: 8,247,181 km (0.112 R)
• M22: 8,863,375 km (0.098 R)
• M23: 9,091,212 km (0.111 R)
• M24: 9,320,995 km (0.12 R)
• M25: 9,552,572 km (0.032 R)
• M26: 9,786,094 km (0.036 R)
• M27: 10,258,973 km (0.092 R)
• M28: 15,174,610 km (0.092 R)
• M29: 15,584,059 km (0.067 R)
• M30: 15,721,390 km (0.101 R)
• M31: 16,205,040 km (0.104 R)
• M32: 16,274,603 km (0.03 R)
• M33: 16,834,099 km (0.097 R)
• M34: 17,045,481 km (0.07 R)
• M35: 19,355,421 km (0.116 R)
• M36: 20,848,109 km (0.117 R)
• M37: 21,915,041 km (0.091 R)
• M38: 24,339,723 km (0.057 R)
• M39: 25,220,406 km (0.056 R)
• M40: 25,381,672 km (0.056 R)
• M41: 25,948,648 km (0.107 R)
• M42: 26,438,132 km (0.095 R)
• M43: 27,508,804 km (0.116 R)
• M44: 29,268,225 km (0.116 R)
• M45: 29,692,485 km (0.049 R)
• M46: 30,289,829 km (0.091 R)
• M47: 30,461,268 km (0.108 R)
• M48: 30,805,044 km (0.112 R)
• M49: 31,583,252 km (0.069 R)
• M50: 32,806,663 km (0.1 R)
• M51: 33,512,765 km (0.087 R)
• M52: 34,134,644 km (0.116 R)
• M53: 34,581,193 km (0.095 R)
• M54: 34,850,021 km (0.115 R)
• M55: 35,479,977 km (0.103 R)
• M56: 35,932,361 km (0.036 R)
• M57: 36,113,824 km (0.113 R)
• M58: 36,842,664 km (0.086 R)
• M59: 36,934,069 km (0.105 R)
• M60: 37,945,051 km (0.117 R)
• M61: 40,559,274 km (0.089 R)
• M62: 44,685,632 km (0.046 R)
• M63: 45,271,906 km (0.088 R)
• M64: 47,244,653 km (0.051 R)
• M65: 47,343,986 km (0.11 R)
• M66: 47,642,583 km (0.03 R)
• M67: 48,341,505 km (0.1 R)
• M68: 49,648,691 km (0.111 R)
• M69: 51,784,649 km (0.033 R)
• M70: 53,018,682 km (0.078 R)
• M71: 53,950,527 km (0.116 R)
• M72: 54,262,289 km (0.064 R)
• M73: 57,731,613 km (0.07 R)
• M74: 59,010,825 km (0.112 R)
• M75: 59,546,535 km (0.038 R)
• M76: 60,622,892 km (0.109 R)
• M77: 64,000,363 km (0.114 R)
• M78: 64,220,421 km (0.089 R)
• M79: 64,992,346 km (0.059 R)
• M80: 65,656,411 km (0.088 R)
• M81: 65,767,263 km (0.11 R)
• M82: 70,481,242 km (0.061 R)
• M83: 71,733,825 km (0.064 R)
• M84: 72,191,145 km (0.112 R)
• M85: 72,534,622 km (0.09 R)
• M86: 72,649,364 km (0.088 R)
• M87: 72,993,588 km (0.12 R)
• M88: 73,223,520 km (0.032 R)
• M89: 73,453,602 km (0.101 R)
• M90: 73,683,982 km (0.106 R)
• M91: 75,302,931 km (0.115 R)
• M92: 75,883,969 km (0.062 R)
• M93: 76,349,966 km (0.088 R)
• M94: 76,466,652 km (0.112 R)
• M95: 77,050,682 km (0.096 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: 489 - 14,001 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit