🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.38 AU - 2.12 AU

Year: 983 Days

Day: 23.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.5

Radius: 10.3

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.7 AU - 3.38 AU

Year: 2251 Days

Day: 10.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 61,792,195 km

• M1: 147,653 km (0.086 R)
• M2: 221,106 km (0.084 R)
• M3: 340,934 km (0.077 R)
• M4: 426,952 km (0.079 R)
• M5: 604,675 km (0.028 R)
• M6: 823,985 km (0.035 R)
• M7: 1,105,229 km (0.108 R)
• M8: 1,224,459 km (0.113 R)
• M9: 1,387,071 km (0.116 R)
• M10: 1,486,105 km (0.12 R)
• M11: 1,608,327 km (0.1 R)
• M12: 2,006,407 km (0.075 R)
• M13: 2,096,614 km (0.088 R)
• M14: 2,257,731 km (0.065 R)
• M15: 2,446,972 km (0.051 R)
• M16: 2,592,382 km (0.094 R)
• M17: 2,765,616 km (0.078 R)
• M18: 2,942,889 km (0.117 R)
• M19: 3,071,693 km (0.074 R)
• M20: 3,388,841 km (0.119 R)
• M21: 3,524,227 km (0.097 R)
• M22: 3,716,609 km (0.102 R)
• M23: 3,898,521 km (0.074 R)
• M24: 4,040,339 km (0.064 R)
• M25: 4,155,230 km (0.115 R)
• M26: 4,358,684 km (0.106 R)
• M27: 4,595,347 km (0.044 R)
• M28: 4,745,394 km (0.102 R)
• M29: 4,897,086 km (0.102 R)
• M30: 5,065,833 km (0.116 R)
• M31: 5,283,498 km (0.095 R)
• M32: 5,440,875 km (0.108 R)
• M33: 5,599,747 km (0.056 R)
• M34: 5,792,430 km (0.082 R)
• M35: 6,020,118 km (0.096 R)
• M36: 6,135,009 km (0.081 R)
• M37: 6,217,587 km (0.034 R)
• M38: 6,317,069 km (0.051 R)
• M39: 6,450,660 km (0.112 R)
• M40: 6,703,630 km (0.081 R)
• M41: 6,771,697 km (0.078 R)
• M42: 6,839,914 km (0.118 R)
• M43: 7,167,384 km (0.115 R)
• M44: 7,464,635 km (0.064 R)
• M45: 7,694,716 km (0.037 R)
• M46: 8,053,302 km (0.113 R)
• M47: 8,435,674 km (0.057 R)
• M48: 8,693,880 km (0.098 R)
• M49: 9,029,877 km (0.078 R)
• M50: 9,446,208 km (0.06 R)
• M51: 9,714,437 km (0.1 R)
• M52: 9,791,480 km (0.118 R)
• M53: 10,004,657 km (0.083 R)
• M54: 10,376,258 km (0.059 R)
• M55: 10,494,590 km (0.118 R)
• M56: 11,113,177 km (0.103 R)
• M57: 11,274,593 km (0.067 R)
• M58: 11,538,783 km (0.094 R)
• M59: 11,640,958 km (0.075 R)
• M60: 11,887,346 km (0.093 R)
• M61: 12,073,296 km (0.113 R)
• M62: 12,260,293 km (0.109 R)
• M63: 12,385,357 km (0.108 R)
• M64: 12,890,250 km (0.092 R)
• M65: 12,975,072 km (0.114 R)
• M66: 13,316,006 km (0.069 R)
• M67: 13,552,221 km (0.115 R)
• M68: 13,854,857 km (0.109 R)
• M69: 14,006,998 km (0.08 R)
• M70: 14,203,570 km (0.102 R)
• M71: 14,378,899 km (0.114 R)
• M72: 14,466,862 km (0.098 R)
• M73: 14,621,247 km (0.113 R)
• M74: 14,864,942 km (0.07 R)
• M75: 14,976,243 km (0.093 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.6

Radius: 7.5

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 10.15 AU - 15.31 AU

Year: 19285 Days

Day: 20.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 61,792,195 km

• M1: 382,372 km (0.1 R)
• M2: 586,872 km (0.116 R)
• M3: 662,719 km (0.12 R)
• M4: 742,155 km (0.078 R)
• M5: 932,892 km (0.039 R)
• M6: 1,187,358 km (0.079 R)
• M7: 2,044,405 km (0.096 R)
• M8: 2,313,531 km (0.057 R)
• M9: 2,562,462 km (0.061 R)
• M10: 2,985,226 km (0.038 R)
• M11: 3,187,781 km (0.064 R)
• M12: 4,379,777 km (0.098 R)
• M13: 5,002,702 km (0.089 R)
• M14: 5,488,147 km (0.115 R)
• M15: 5,946,216 km (0.117 R)
• M16: 6,547,001 km (0.105 R)
• M17: 6,634,366 km (0.087 R)
• M18: 8,178,815 km (0.097 R)
• M19: 8,462,452 km (0.072 R)
• M20: 8,510,024 km (0.074 R)
• M21: 9,332,813 km (0.114 R)
• M22: 9,431,248 km (0.05 R)
• M23: 9,678,982 km (0.108 R)
• M24: 9,728,798 km (0.086 R)
• M25: 10,079,755 km (0.053 R)
• M26: 10,845,846 km (0.074 R)
• M27: 11,053,188 km (0.074 R)
• M28: 12,814,105 km (0.056 R)
• M29: 13,420,275 km (0.096 R)
• M30: 14,092,119 km (0.045 R)
• M31: 14,432,155 km (0.082 R)
• M32: 14,603,146 km (0.062 R)
• M33: 14,774,884 km (0.068 R)
• M34: 14,889,775 km (0.106 R)
• M35: 14,947,221 km (0.069 R)
• M36: 15,877,869 km (0.039 R)
• M37: 16,767,378 km (0.084 R)
• M38: 17,187,898 km (0.108 R)
• M39: 18,039,558 km (0.116 R)
• M40: 18,967,215 km (0.074 R)
• M41: 19,029,597 km (0.093 R)
• M42: 19,217,193 km (0.092 R)
• M43: 19,531,199 km (0.104 R)
• M44: 22,301,003 km (0.086 R)
• M45: 22,366,826 km (0.111 R)
• M46: 24,917,321 km (0.108 R)
• M47: 25,191,085 km (0.063 R)
• M48: 27,629,081 km (0.057 R)
• M49: 28,054,388 km (0.115 R)
• M50: 28,196,805 km (0.095 R)
• M51: 28,339,222 km (0.091 R)
• M52: 29,488,134 km (0.114 R)
• M53: 30,579,002 km (0.086 R)
• M54: 32,351,736 km (0.054 R)
• M55: 32,650,483 km (0.066 R)
• M56: 35,456,491 km (0.116 R)
• M57: 36,849,247 km (0.085 R)
• M58: 45,488,823 km (0.106 R)
• M59: 48,615,119 km (0.117 R)
• M60: 50,247,232 km (0.11 R)
• M61: 51,113,404 km (0.076 R)
• M62: 52,772,743 km (0.091 R)
• M63: 54,805,030 km (0.098 R)
• M64: 55,161,073 km (0.117 R)
• M65: 58,308,912 km (0.115 R)
• M66: 58,672,434 km (0.038 R)
• M67: 58,945,600 km (0.104 R)
• M68: 59,219,065 km (0.064 R)
• M69: 61,514,794 km (0.111 R)
• M70: 61,607,246 km (0.108 R)
• M71: 61,792,148 km (0.094 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 16,526 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit