🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.63 AU - 2.05 AU

Year: 935 Days

Day: 40.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.14 AU - 2.22 AU

Year: 1206 Days

Day: 45.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,376,131 km

• M1: 1,369,120 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.57 AU - 3.93 AU

Year: 2721 Days

Day: 44.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,376,131 km

• M1: 28,124 km (0.118 R)
• M2: 96,640 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.09 AU - 4.75 AU

Year: 2908 Days

Day: 36.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,376,131 km

• M1: 284,984 km (0.083 R)
• M2: 1,005,597 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.75 AU - 4.63 AU

Year: 3214 Days

Day: 34.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,376,131 km

• M1: 1,222,663 km (0.099 R)

Asteroid Belt

Center: 5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.4

Radius: 8.8

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.8 AU - 5.8 AU

Year: 5234 Days

Day: 11.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 95,376,131 km

• M1: 116,387 km (0.103 R)
• M2: 175,927 km (0.107 R)
• M3: 313,408 km (0.104 R)
• M4: 474,225 km (0.067 R)
• M5: 980,016 km (0.101 R)
• M6: 1,059,602 km (0.044 R)
• M7: 1,326,185 km (0.081 R)
• M8: 1,414,747 km (0.117 R)
• M9: 1,773,333 km (0.104 R)
• M10: 2,056,223 km (0.111 R)
• M11: 2,142,242 km (0.093 R)
• M12: 2,335,821 km (0.059 R)
• M13: 2,590,437 km (0.034 R)
• M14: 2,796,882 km (0.105 R)
• M15: 3,225,779 km (0.119 R)
• M16: 3,285,917 km (0.077 R)
• M17: 3,550,855 km (0.058 R)
• M18: 4,232,273 km (0.103 R)
• M19: 4,838,444 km (0.094 R)
• M20: 5,116,546 km (0.102 R)
• M21: 5,186,857 km (0.119 R)
• M22: 5,932,752 km (0.079 R)
• M23: 6,006,654 km (0.109 R)
• M24: 6,230,452 km (0.097 R)
• M25: 6,507,807 km (0.114 R)
• M26: 6,660,696 km (0.08 R)
• M27: 7,022,124 km (0.052 R)
• M28: 7,737,501 km (0.116 R)
• M29: 8,895,688 km (0.045 R)
• M30: 9,179,325 km (0.099 R)
• M31: 9,639,488 km (0.065 R)
• M32: 9,784,898 km (0.092 R)
• M33: 10,166,222 km (0.105 R)
• M34: 10,254,934 km (0.077 R)
• M35: 10,702,232 km (0.028 R)
• M36: 10,913,165 km (0.083 R)
• M37: 11,064,707 km (0.087 R)
• M38: 11,125,444 km (0.113 R)
• M39: 11,247,516 km (0.103 R)
• M40: 11,369,887 km (0.097 R)
• M41: 11,461,890 km (0.034 R)
• M42: 12,176,219 km (0.08 R)
• M43: 12,586,267 km (0.094 R)
• M44: 12,809,018 km (0.11 R)
• M45: 13,097,294 km (0.1 R)
• M46: 13,161,621 km (0.113 R)
• M47: 13,387,663 km (0.113 R)
• M48: 13,615,052 km (0.039 R)
• M49: 14,537,173 km (0.088 R)
• M50: 15,140,501 km (0.087 R)
• M51: 15,717,949 km (0.094 R)
• M52: 16,060,977 km (0.101 R)
• M53: 16,475,961 km (0.068 R)
• M54: 16,754,513 km (0.072 R)
• M55: 17,599,591 km (0.108 R)
• M56: 18,134,852 km (0.106 R)
• M57: 18,386,326 km (0.104 R)
• M58: 18,602,944 km (0.119 R)
• M59: 19,257,734 km (0.051 R)
• M60: 19,809,301 km (0.089 R)
• M61: 19,883,203 km (0.071 R)
• M62: 20,216,955 km (0.078 R)
• M63: 20,627,452 km (0.108 R)
• M64: 20,965,244 km (0.099 R)
• M65: 21,040,641 km (0.111 R)
• M66: 21,342,829 km (0.118 R)
• M67: 22,991,996 km (0.094 R)
• M68: 23,225,369 km (0.105 R)
• M69: 23,772,897 km (0.05 R)
• M70: 24,245,626 km (0.108 R)
• M71: 24,522,831 km (0.077 R)
• M72: 25,280,544 km (0.103 R)
• M73: 25,521,397 km (0.082 R)
• M74: 25,843,780 km (0.063 R)
• M75: 26,533,277 km (0.116 R)
• M76: 27,475,743 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.2

Radius: 6.8

Gravity: 11.83 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 16.6 AU - 21.7 AU

Year: 31404 Days

Day: 24 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,376,131 km

• M1: 225,743 km (0.088 R)
• M2: 790,475 km (0.075 R)
• M3: 1,313,769 km (0.059 R)
• M4: 1,737,130 km (0.044 R)
• M5: 1,964,070 km (0.082 R)
• M6: 2,081,056 km (0.083 R)
• M7: 2,240,827 km (0.056 R)
• M8: 2,657,457 km (0.034 R)
• M9: 2,787,158 km (0.108 R)
• M10: 2,830,841 km (0.1 R)
• M11: 3,656,322 km (0.097 R)
• M12: 4,499,605 km (0.12 R)
• M13: 4,706,648 km (0.069 R)
• M14: 5,565,190 km (0.112 R)
• M15: 6,646,334 km (0.066 R)
• M16: 8,226,985 km (0.065 R)
• M17: 8,480,105 km (0.065 R)
• M18: 8,607,712 km (0.086 R)
• M19: 8,800,244 km (0.045 R)
• M20: 8,864,721 km (0.087 R)
• M21: 9,320,396 km (0.102 R)
• M22: 9,386,219 km (0.09 R)
• M23: 9,518,165 km (0.105 R)
• M24: 9,850,721 km (0.064 R)
• M25: 10,733,049 km (0.079 R)
• M26: 11,148,781 km (0.093 R)
• M27: 11,782,179 km (0.073 R)
• M28: 11,853,387 km (0.09 R)
• M29: 13,676,985 km (0.031 R)
• M30: 13,826,733 km (0.061 R)
• M31: 14,052,177 km (0.06 R)
• M32: 14,430,659 km (0.105 R)
• M33: 14,735,839 km (0.084 R)
• M34: 15,664,393 km (0.075 R)
• M35: 15,742,633 km (0.088 R)
• M36: 17,334,204 km (0.038 R)
• M37: 17,496,219 km (0.114 R)
• M38: 19,143,292 km (0.066 R)
• M39: 20,753,413 km (0.047 R)
• M40: 21,879,885 km (0.069 R)
• M41: 21,967,251 km (0.094 R)
• M42: 23,741,032 km (0.098 R)
• M43: 24,827,263 km (0.082 R)
• M44: 25,284,583 km (0.111 R)
• M45: 26,393,552 km (0.114 R)
• M46: 26,953,946 km (0.115 R)
• M47: 27,235,639 km (0.063 R)
• M48: 27,518,229 km (0.032 R)
• M49: 28,276,690 km (0.109 R)
• M50: 28,754,356 km (0.118 R)
• M51: 30,397,839 km (0.091 R)
• M52: 32,071,689 km (0.109 R)
• M53: 32,171,022 km (0.109 R)
• M54: 32,370,137 km (0.042 R)
• M55: 34,180,271 km (0.061 R)
• M56: 37,373,886 km (0.101 R)
• M57: 39,484,413 km (0.069 R)
• M58: 39,697,590 km (0.088 R)
• M59: 40,876,721 km (0.108 R)
• M60: 43,379,343 km (0.111 R)
• M61: 43,599,252 km (0.075 R)
• M62: 44,372,075 km (0.113 R)
• M63: 46,379,828 km (0.066 R)
• M64: 50,483,447 km (0.091 R)
• M65: 54,939,220 km (0.096 R)
• M66: 55,296,310 km (0.101 R)
• M67: 56,132,562 km (0.115 R)
• M68: 57,093,429 km (0.067 R)
• M69: 57,213,855 km (0.08 R)
• M70: 63,220,210 km (0.119 R)
• M71: 63,594,504 km (0.118 R)
• M72: 65,098,561 km (0.026 R)
• M73: 66,107,897 km (0.117 R)
• M74: 68,269,587 km (0.106 R)
• M75: 68,909,866 km (0.113 R)
• M76: 70,454,613 km (0.12 R)
• M77: 70,842,520 km (0.052 R)
• M78: 71,620,579 km (0.059 R)
• M79: 74,497,496 km (0.04 R)
• M80: 74,892,733 km (0.111 R)
• M81: 78,883,107 km (0.111 R)
• M82: 80,768,788 km (0.116 R)
• M83: 81,581,553 km (0.06 R)
• M84: 82,124,893 km (0.076 R)
• M85: 82,669,429 km (0.097 R)
• M86: 83,215,162 km (0.072 R)
• M87: 84,310,069 km (0.102 R)
• M88: 85,134,503 km (0.101 R)
• M89: 85,547,692 km (0.119 R)
• M90: 85,961,629 km (0.047 R)
• M91: 88,877,292 km (0.03 R)
• M92: 89,436,189 km (0.096 R)
• M93: 89,716,237 km (0.072 R)
• M94: 90,417,402 km (0.074 R)
• M95: 92,673,188 km (0.117 R)
• M96: 95,376,122 km (0.119 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 14,395 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit