🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.4 AU - 0.62 AU

Year: 239 Days

Day: 12.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.8

Radius: 11.8

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.49 AU - 2.27 AU

Year: 1691 Days

Day: 12.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 69,859,788 km

• M1: 154,684 km (0.103 R)
• M2: 253,568 km (0.101 R)
• M3: 489,634 km (0.075 R)
• M4: 616,942 km (0.074 R)
• M5: 729,140 km (0.085 R)
• M6: 854,952 km (0.045 R)
• M7: 1,176,288 km (0.104 R)
• M8: 1,278,164 km (0.095 R)
• M9: 1,390,363 km (0.116 R)
• M10: 1,476,681 km (0.03 R)
• M11: 1,662,780 km (0.103 R)
• M12: 1,888,673 km (0.111 R)
• M13: 2,058,616 km (0.113 R)
• M14: 2,132,966 km (0.082 R)
• M15: 2,475,097 km (0.07 R)
• M16: 2,688,723 km (0.105 R)
• M17: 2,816,330 km (0.081 R)
• M18: 3,220,842 km (0.106 R)
• M19: 3,366,401 km (0.099 R)
• M20: 3,836,587 km (0.098 R)
• M21: 3,918,716 km (0.083 R)
• M22: 4,011,916 km (0.114 R)
• M23: 4,295,852 km (0.111 R)
• M24: 4,381,123 km (0.078 R)
• M25: 4,575,451 km (0.086 R)
• M26: 4,706,499 km (0.108 R)
• M27: 4,927,903 km (0.039 R)
• M28: 5,141,380 km (0.104 R)
• M29: 5,220,816 km (0.107 R)
• M30: 5,300,552 km (0.12 R)
• M31: 5,380,886 km (0.051 R)
• M32: 5,484,707 km (0.108 R)
• M33: 5,647,469 km (0.083 R)
• M34: 5,729,449 km (0.06 R)
• M35: 5,811,877 km (0.104 R)
• M36: 5,989,899 km (0.094 R)
• M37: 6,157,598 km (0.114 R)
• M38: 6,290,441 km (0.065 R)
• M39: 6,522,318 km (0.089 R)
• M40: 6,969,316 km (0.116 R)
• M41: 7,069,995 km (0.111 R)
• M42: 7,145,841 km (0.098 R)
• M43: 7,400,756 km (0.096 R)
• M44: 7,606,753 km (0.088 R)
• M45: 7,684,543 km (0.107 R)
• M46: 8,196,318 km (0.088 R)
• M47: 8,276,053 km (0.109 R)
• M48: 8,611,153 km (0.073 R)
• M49: 9,197,875 km (0.114 R)
• M50: 9,405,667 km (0.085 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467.1

Radius: 6.9

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.83 AU - 11.53 AU

Year: 21307 Days

Day: 18.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 69,859,788 km

• M1: 430,393 km (0.066 R)
• M2: 542,741 km (0.06 R)
• M3: 707,897 km (0.055 R)
• M4: 1,378,096 km (0.113 R)
• M5: 1,938,340 km (0.099 R)
• M6: 2,527,905 km (0.062 R)
• M7: 4,302,584 km (0.117 R)
• M8: 4,384,863 km (0.115 R)
• M9: 4,635,290 km (0.084 R)
• M10: 4,933,439 km (0.079 R)
• M11: 5,019,607 km (0.093 R)
• M12: 5,773,431 km (0.044 R)
• M13: 6,140,245 km (0.1 R)
• M14: 6,373,468 km (0.029 R)
• M15: 7,334,933 km (0.089 R)
• M16: 7,582,218 km (0.091 R)
• M17: 7,632,035 km (0.073 R)
• M18: 8,340,829 km (0.033 R)
• M19: 8,859,934 km (0.096 R)
• M20: 9,336,104 km (0.037 R)
• M21: 9,389,510 km (0.094 R)
• M22: 9,443,066 km (0.077 R)
• M23: 10,147,972 km (0.103 R)
• M24: 10,926,030 km (0.099 R)
• M25: 11,436,458 km (0.073 R)
• M26: 11,608,196 km (0.061 R)
• M27: 11,723,237 km (0.109 R)
• M28: 12,128,797 km (0.065 R)
• M29: 12,598,085 km (0.12 R)
• M30: 12,834,899 km (0.098 R)
• M31: 14,533,433 km (0.066 R)
• M32: 14,781,766 km (0.059 R)
• M33: 15,219,788 km (0.108 R)
• M34: 15,662,149 km (0.116 R)
• M35: 15,853,036 km (0.084 R)
• M36: 17,539,154 km (0.114 R)
• M37: 17,605,126 km (0.117 R)
• M38: 19,966,229 km (0.084 R)
• M39: 20,104,159 km (0.098 R)
• M40: 20,311,501 km (0.099 R)
• M41: 20,938,167 km (0.106 R)
• M42: 21,218,663 km (0.091 R)
• M43: 21,288,974 km (0.111 R)
• M44: 21,996,572 km (0.073 R)
• M45: 22,210,347 km (0.096 R)
• M46: 22,927,818 km (0.066 R)
• M47: 23,507,211 km (0.103 R)
• M48: 23,580,065 km (0.095 R)
• M49: 24,018,237 km (0.092 R)
• M50: 25,349,060 km (0.042 R)
• M51: 26,023,447 km (0.079 R)
• M52: 26,627,673 km (0.078 R)
• M53: 27,389,725 km (0.094 R)
• M54: 27,466,319 km (0.11 R)
• M55: 28,701,399 km (0.08 R)
• M56: 29,482,449 km (0.076 R)
• M57: 29,718,215 km (0.103 R)
• M58: 30,428,955 km (0.074 R)
• M59: 31,145,379 km (0.073 R)
• M60: 31,305,449 km (0.095 R)
• M61: 33,327,862 km (0.085 R)
• M62: 34,148,706 km (0.034 R)
• M63: 34,810,078 km (0.081 R)
• M64: 36,988,672 km (0.106 R)
• M65: 37,497,604 km (0.067 R)
• M66: 37,667,846 km (0.057 R)
• M67: 38,094,499 km (0.116 R)
• M68: 38,351,209 km (0.059 R)
• M69: 38,952,443 km (0.091 R)
• M70: 39,990,353 km (0.106 R)
• M71: 40,251,252 km (0.095 R)
• M72: 40,425,533 km (0.071 R)
• M73: 40,774,844 km (0.111 R)
• M74: 41,828,612 km (0.062 R)
• M75: 42,624,772 km (0.101 R)
• M76: 44,412,017 km (0.085 R)
• M77: 44,591,984 km (0.09 R)
• M78: 44,952,963 km (0.035 R)
• M79: 45,314,691 km (0.115 R)
• M80: 46,954,882 km (0.086 R)
• M81: 47,506,001 km (0.087 R)
• M82: 49,638,069 km (0.09 R)
• M83: 49,918,416 km (0.116 R)
• M84: 51,517,318 km (0.118 R)
• M85: 53,706,982 km (0.044 R)
• M86: 53,802,874 km (0.077 R)
• M87: 56,218,730 km (0.096 R)
• M88: 57,488,966 km (0.048 R)
• M89: 57,783,374 km (0.096 R)
• M90: 58,669,742 km (0.074 R)
• M91: 59,560,597 km (0.066 R)
• M92: 60,455,940 km (0.038 R)
• M93: 62,966,342 km (0.072 R)
• M94: 64,081,594 km (0.07 R)
• M95: 67,259,651 km (0.066 R)
• M96: 68,503,558 km (0.101 R)
• M97: 69,546,105 km (0.119 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 11,044 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit