🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.99 AU - 2.77 AU

Year: 1355 Days

Day: 23.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,719,820 km

• M1: 498,460 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.42 AU - 2.94 AU

Year: 1619 Days

Day: 21.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,719,820 km

• M1: 628,461 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.2

Radius: 8.9

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.42 AU - 6.86 AU

Year: 6313 Days

Day: 6.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 62,719,820 km

• M1: 154,684 km (0.065 R)
• M2: 243,396 km (0.111 R)
• M3: 300,841 km (0.04 R)
• M4: 390,899 km (0.102 R)
• M5: 462,856 km (0.063 R)
• M6: 577,448 km (0.075 R)
• M7: 722,857 km (0.102 R)
• M8: 1,003,054 km (0.113 R)
• M9: 1,290,581 km (0.098 R)
• M10: 1,539,212 km (0.096 R)
• M11: 2,205,073 km (0.084 R)
• M12: 2,363,048 km (0.103 R)
• M13: 2,437,996 km (0.095 R)
• M14: 2,535,684 km (0.083 R)
• M15: 2,927,930 km (0.069 R)
• M16: 3,160,704 km (0.115 R)
• M17: 3,291,303 km (0.058 R)
• M18: 3,447,932 km (0.093 R)
• M19: 3,508,968 km (0.086 R)
• M20: 3,644,204 km (0.085 R)
• M21: 3,718,853 km (0.112 R)
• M22: 4,439,167 km (0.06 R)
• M23: 4,815,555 km (0.071 R)
• M24: 4,938,675 km (0.034 R)
• M25: 5,356,651 km (0.069 R)
• M26: 5,527,193 km (0.109 R)
• M27: 7,016,140 km (0.041 R)
• M28: 7,375,175 km (0.089 R)
• M29: 7,454,163 km (0.117 R)
• M30: 7,644,601 km (0.083 R)
• M31: 7,949,481 km (0.083 R)
• M32: 8,143,958 km (0.117 R)
• M33: 8,938,174 km (0.102 R)
• M34: 10,070,181 km (0.1 R)
• M35: 10,210,354 km (0.059 R)
• M36: 10,369,077 km (0.092 R)
• M37: 10,564,003 km (0.116 R)
• M38: 10,975,547 km (0.119 R)
• M39: 11,722,040 km (0.028 R)
• M40: 12,711,481 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.3

Radius: 6.4

Gravity: 9.8 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 11.02 AU - 17.2 AU

Year: 19555 Days

Day: 15.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,719,820 km

• M1: 151,842 km (0.099 R)
• M2: 194,627 km (0.039 R)
• M3: 243,695 km (0.068 R)
• M4: 312,510 km (0.108 R)
• M5: 455,077 km (0.099 R)
• M6: 562,039 km (0.058 R)
• M7: 697,575 km (0.092 R)
• M8: 1,214,884 km (0.081 R)
• M9: 1,856,210 km (0.073 R)
• M10: 1,942,828 km (0.053 R)
• M11: 2,090,181 km (0.083 R)
• M12: 2,150,320 km (0.099 R)
• M13: 2,396,109 km (0.097 R)
• M14: 2,458,940 km (0.102 R)
• M15: 2,881,255 km (0.107 R)
• M16: 3,015,743 km (0.044 R)
• M17: 3,828,359 km (0.11 R)
• M18: 4,239,903 km (0.113 R)
• M19: 4,392,941 km (0.08 R)
• M20: 4,704,703 km (0.09 R)
• M21: 5,023,646 km (0.108 R)
• M22: 5,144,970 km (0.053 R)
• M23: 5,808,885 km (0.106 R)
• M24: 5,851,222 km (0.071 R)
• M25: 6,064,698 km (0.074 R)
• M26: 6,587,542 km (0.102 R)
• M27: 7,079,420 km (0.09 R)
• M28: 7,536,741 km (0.06 R)
• M29: 8,003,785 km (0.086 R)
• M30: 9,113,053 km (0.065 R)
• M31: 9,410,304 km (0.077 R)
• M32: 10,065,244 km (0.066 R)
• M33: 10,321,056 km (0.114 R)
• M34: 10,578,963 km (0.117 R)
• M35: 10,734,844 km (0.088 R)
• M36: 10,943,683 km (0.068 R)
• M37: 11,792,800 km (0.116 R)
• M38: 12,008,371 km (0.111 R)
• M39: 13,105,671 km (0.061 R)
• M40: 14,006,400 km (0.11 R)
• M41: 14,291,982 km (0.067 R)
• M42: 16,105,108 km (0.059 R)
• M43: 16,224,487 km (0.063 R)
• M44: 16,826,170 km (0.095 R)
• M45: 17,251,626 km (0.111 R)
• M46: 17,865,576 km (0.11 R)
• M47: 18,424,324 km (0.109 R)
• M48: 19,431,716 km (0.118 R)
• M49: 19,814,088 km (0.052 R)
• M50: 19,941,995 km (0.101 R)
• M51: 21,433,785 km (0.093 R)
• M52: 22,093,511 km (0.111 R)
• M53: 22,961,029 km (0.113 R)
• M54: 23,297,774 km (0.074 R)
• M55: 23,703,932 km (0.118 R)
• M56: 27,963,732 km (0.093 R)
• M57: 29,483,796 km (0.078 R)
• M58: 30,807,886 km (0.053 R)
• M59: 31,626,635 km (0.04 R)
• M60: 32,001,229 km (0.114 R)
• M61: 32,754,603 km (0.068 R)
• M62: 34,663,622 km (0.11 R)
• M63: 35,127,226 km (0.108 R)
• M64: 36,138,507 km (0.106 R)
• M65: 37,475,314 km (0.041 R)
• M66: 38,588,472 km (0.072 R)
• M67: 39,149,015 km (0.071 R)
• M68: 39,873,816 km (0.069 R)
• M69: 41,664,054 km (0.11 R)
• M70: 42,982,311 km (0.093 R)
• M71: 43,065,188 km (0.037 R)
• M72: 43,397,146 km (0.108 R)
• M73: 43,480,172 km (0.041 R)
• M74: 44,817,278 km (0.105 R)
• M75: 45,828,859 km (0.064 R)
• M76: 45,998,204 km (0.108 R)
• M77: 51,174,140 km (0.116 R)
• M78: 51,966,261 km (0.044 R)
• M79: 54,815,502 km (0.105 R)
• M80: 55,085,227 km (0.092 R)
• M81: 56,168,465 km (0.1 R)
• M82: 57,532,349 km (0.026 R)
• M83: 57,715,158 km (0.111 R)
• M84: 58,081,074 km (0.1 R)
• M85: 59,460,217 km (0.073 R)
• M86: 62,344,314 km (0.11 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 17,466 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit