🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.51 AU - 0.61 AU

Year: 151 Days

Day: 25 Hours

Environment

Temp: 240 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.82 AU - 0.86 AU

Year: 277 Days

Day: 12.4 Hours

Environment

Temp: 180 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 88,718,002 km

• M1: 34,108 km (0.109 R)
• M2: 118,781 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.01 AU - 1.03 AU

Year: 371 Days

Day: 13.5 Hours

Environment

Temp: 40 °C

Axial Tilt: 0.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.36 AU - 4.34 AU

Year: 2719 Days

Day: 40.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.8

Radius: 13.9

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.59 AU - 5.93 AU

Year: 4975 Days

Day: 9.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 88,718,002 km

• M1: 228,586 km (0.102 R)
• M2: 415,732 km (0.102 R)
• M3: 543,190 km (0.084 R)
• M4: 911,799 km (0.042 R)
• M5: 1,104,032 km (0.066 R)
• M6: 1,220,419 km (0.106 R)
• M7: 1,434,644 km (0.099 R)
• M8: 1,661,733 km (0.092 R)
• M9: 2,025,106 km (0.099 R)
• M10: 2,115,463 km (0.099 R)
• M11: 2,225,717 km (0.11 R)
• M12: 2,375,913 km (0.095 R)
• M13: 2,666,881 km (0.096 R)
• M14: 2,766,513 km (0.092 R)
• M15: 3,073,039 km (0.106 R)
• M16: 3,241,187 km (0.103 R)
• M17: 3,347,701 km (0.064 R)
• M18: 3,499,094 km (0.114 R)
• M19: 3,944,297 km (0.11 R)
• M20: 5,185,361 km (0.03 R)
• M21: 5,285,592 km (0.099 R)
• M22: 5,641,635 km (0.102 R)
• M23: 6,243,617 km (0.094 R)
• M24: 7,367,396 km (0.111 R)
• M25: 7,480,342 km (0.039 R)
• M26: 7,880,517 km (0.116 R)
• M27: 8,199,758 km (0.08 R)
• M28: 9,183,215 km (0.055 R)
• M29: 9,366,023 km (0.057 R)
• M30: 10,488,456 km (0.102 R)
• M31: 10,840,011 km (0.073 R)
• M32: 11,456,205 km (0.071 R)
• M33: 12,251,018 km (0.115 R)
• M34: 12,722,850 km (0.101 R)
• M35: 12,824,726 km (0.103 R)
• M36: 13,684,465 km (0.093 R)
• M37: 14,138,794 km (0.049 R)
• M38: 14,420,936 km (0.047 R)
• M39: 14,562,754 km (0.052 R)
• M40: 14,776,230 km (0.112 R)
• M41: 14,919,246 km (0.076 R)
• M42: 15,242,527 km (0.071 R)
• M43: 15,386,889 km (0.066 R)
• M44: 15,677,258 km (0.081 R)
• M45: 15,896,120 km (0.105 R)
• M46: 16,670,140 km (0.118 R)
• M47: 17,569,971 km (0.12 R)
• M48: 18,408,616 km (0.07 R)
• M49: 18,523,956 km (0.057 R)
• M50: 19,026,605 km (0.069 R)
• M51: 19,808,852 km (0.076 R)
• M52: 20,641,664 km (0.103 R)
• M53: 21,526,236 km (0.118 R)
• M54: 22,136,446 km (0.078 R)
• M55: 22,382,235 km (0.117 R)
• M56: 22,917,646 km (0.117 R)
• M57: 23,083,251 km (0.085 R)
• M58: 23,207,866 km (0.041 R)
• M59: 23,415,807 km (0.11 R)
• M60: 23,666,084 km (0.112 R)
• M61: 24,253,854 km (0.093 R)
• M62: 25,315,101 km (0.107 R)
• M63: 25,486,391 km (0.084 R)
• M64: 25,657,980 km (0.118 R)
• M65: 26,434,991 km (0.104 R)
• M66: 26,782,956 km (0.094 R)
• M67: 27,307,446 km (0.065 R)
• M68: 29,035,900 km (0.114 R)
• M69: 29,664,959 km (0.06 R)
• M70: 29,845,523 km (0.104 R)
• M71: 30,162,371 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.6

Radius: 7.7

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 17.08 AU - 18.58 AU

Year: 27096 Days

Day: 21.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,718,002 km

• M1: 292,165 km (0.094 R)
• M2: 1,333,665 km (0.057 R)
• M3: 1,598,453 km (0.114 R)
• M4: 2,731,807 km (0.029 R)
• M5: 3,025,318 km (0.084 R)
• M6: 3,285,020 km (0.094 R)
• M7: 3,462,144 km (0.058 R)
• M8: 3,551,902 km (0.09 R)
• M9: 3,965,391 km (0.085 R)
• M10: 4,787,880 km (0.112 R)
• M11: 5,039,653 km (0.112 R)
• M12: 5,090,516 km (0.088 R)
• M13: 6,198,289 km (0.117 R)
• M14: 6,362,397 km (0.11 R)
• M15: 7,204,783 km (0.083 R)
• M16: 7,493,357 km (0.026 R)
• M17: 7,903,704 km (0.116 R)
• M18: 8,807,575 km (0.025 R)
• M19: 10,191,654 km (0.072 R)
• M20: 10,450,458 km (0.066 R)
• M21: 11,107,193 km (0.099 R)
• M22: 11,777,092 km (0.106 R)
• M23: 11,844,860 km (0.092 R)
• M24: 12,529,121 km (0.086 R)
• M25: 14,803,756 km (0.07 R)
• M26: 15,614,577 km (0.054 R)
• M27: 15,913,025 km (0.117 R)
• M28: 16,515,605 km (0.116 R)
• M29: 17,433,238 km (0.1 R)
• M30: 18,132,459 km (0.112 R)
• M31: 18,367,477 km (0.105 R)
• M32: 20,122,260 km (0.057 R)
• M33: 21,183,956 km (0.096 R)
• M34: 22,852,720 km (0.083 R)
• M35: 22,937,243 km (0.07 R)
• M36: 23,702,885 km (0.089 R)
• M37: 24,217,950 km (0.077 R)
• M38: 24,390,437 km (0.114 R)
• M39: 24,563,372 km (0.107 R)
• M40: 24,823,523 km (0.029 R)
• M41: 26,492,137 km (0.112 R)
• M42: 28,560,178 km (0.109 R)
• M43: 28,651,283 km (0.079 R)
• M44: 30,121,681 km (0.115 R)
• M45: 30,493,132 km (0.074 R)
• M46: 30,586,332 km (0.112 R)
• M47: 30,772,731 km (0.112 R)
• M48: 31,053,227 km (0.105 R)
• M49: 31,334,471 km (0.068 R)
• M50: 31,710,859 km (0.097 R)
• M51: 31,805,255 km (0.07 R)
• M52: 32,944,443 km (0.097 R)
• M53: 33,519,049 km (0.101 R)
• M54: 34,678,133 km (0.1 R)
• M55: 37,832,703 km (0.104 R)
• M56: 38,434,386 km (0.077 R)
• M57: 40,462,634 km (0.064 R)
• M58: 41,077,930 km (0.053 R)
• M59: 41,799,590 km (0.078 R)
• M60: 42,525,439 km (0.072 R)
• M61: 44,305,504 km (0.118 R)
• M62: 44,727,968 km (0.048 R)
• M63: 45,257,844 km (0.064 R)
• M64: 45,470,273 km (0.113 R)
• M65: 48,263,265 km (0.066 R)
• M66: 49,242,982 km (0.072 R)
• M67: 49,352,188 km (0.025 R)
• M68: 55,484,205 km (0.08 R)
• M69: 56,053,425 km (0.103 R)
• M70: 57,887,943 km (0.115 R)
• M71: 60,325,641 km (0.11 R)
• M72: 60,442,476 km (0.083 R)
• M73: 61,615,773 km (0.066 R)
• M74: 61,851,389 km (0.026 R)
• M75: 62,441,553 km (0.1 R)
• M76: 64,821,057 km (0.058 R)
• M77: 65,180,540 km (0.084 R)
• M78: 65,420,495 km (0.106 R)
• M79: 65,781,176 km (0.088 R)
• M80: 70,282,276 km (0.109 R)
• M81: 70,651,484 km (0.094 R)
• M82: 70,774,753 km (0.1 R)
• M83: 71,639,428 km (0.085 R)
• M84: 71,763,295 km (0.074 R)
• M85: 72,756,326 km (0.109 R)
• M86: 74,505,125 km (0.099 R)
• M87: 74,881,663 km (0.066 R)
• M88: 75,007,325 km (0.092 R)
• M89: 77,535,230 km (0.113 R)
• M90: 78,171,470 km (0.085 R)
• M91: 78,426,534 km (0.067 R)
• M92: 82,155,111 km (0.109 R)
• M93: 82,803,768 km (0.081 R)
• M94: 83,323,920 km (0.12 R)
• M95: 84,367,664 km (0.065 R)
• M96: 85,546,794 km (0.096 R)
• M97: 88,585,127 km (0.088 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 13,185 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit