🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.56 AU - 0.84 AU

Year: 216 Days

Day: 19.9 Hours

Environment

Temp: 120 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.64 AU - 1.06 AU

Year: 289 Days

Day: 22.3 Hours

Environment

Temp: 133 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,085,473 km

• M1: 15,857 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.19 AU - 1.27 AU

Year: 503 Days

Day: 29.9 Hours

Environment

Temp: -13 °C

Axial Tilt: 49.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 108,085,473 km

• M1: 886,966 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.1

Radius: 10.7

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 9.01 AU - 9.55 AU

Year: 10430 Days

Day: 14.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 108,085,473 km

• M1: 133,740 km (0.115 R)
• M2: 485,146 km (0.113 R)
• M3: 851,361 km (0.116 R)
• M4: 1,362,388 km (0.031 R)
• M5: 1,711,250 km (0.053 R)
• M6: 2,186,522 km (0.106 R)
• M7: 2,557,376 km (0.063 R)
• M8: 3,075,283 km (0.112 R)
• M9: 3,543,674 km (0.08 R)
• M10: 4,738,064 km (0.049 R)
• M11: 13,852,912 km (0.119 R)
• M12: 14,332,074 km (0.09 R)
• M13: 17,032,166 km (0.036 R)
• M14: 22,502,362 km (0.029 R)
• M15: 22,915,103 km (0.059 R)
• M16: 23,417,003 km (0.116 R)
• M17: 24,616,629 km (0.115 R)
• M18: 26,952,749 km (0.106 R)
• M19: 28,365,551 km (0.094 R)
• M20: 34,842,092 km (0.065 R)
• M21: 37,432,978 km (0.105 R)
• M22: 38,012,819 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.9

Radius: 7.1

Gravity: 11.82 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 11.31 AU - 16.71 AU

Year: 19348 Days

Day: 16.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 108,085,473 km

• M1: 89,011 km (0.077 R)
• M2: 475,123 km (0.073 R)
• M3: 813,364 km (0.047 R)
• M4: 1,131,857 km (0.11 R)
• M5: 1,873,265 km (0.098 R)
• M6: 2,222,725 km (0.111 R)
• M7: 4,201,157 km (0.093 R)
• M8: 5,969,553 km (0.092 R)
• M9: 8,083,970 km (0.102 R)
• M10: 9,335,954 km (0.084 R)
• M11: 9,612,262 km (0.097 R)
• M12: 10,712,404 km (0.089 R)
• M13: 11,015,340 km (0.116 R)
• M14: 11,894,228 km (0.116 R)
• M15: 12,153,630 km (0.104 R)
• M16: 14,736,138 km (0.087 R)
• M17: 16,353,740 km (0.05 R)
• M18: 27,129,424 km (0.12 R)
• M19: 29,547,973 km (0.115 R)
• M20: 30,144,270 km (0.052 R)
• M21: 34,413,943 km (0.05 R)
• M22: 34,677,086 km (0.106 R)
• M23: 36,419,602 km (0.115 R)
• M24: 44,751,754 km (0.095 R)
• M25: 45,696,465 km (0.116 R)
• M26: 48,116,210 km (0.111 R)
• M27: 55,704,712 km (0.09 R)
• M28: 56,797,674 km (0.075 R)
• M29: 64,851,126 km (0.106 R)
• M30: 68,109,068 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.8

Radius: 5.6

Gravity: 28.92 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 18.12 AU - 18.94 AU

Year: 29430 Days

Day: 15.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 108,085,473 km

• M1: 69,713 km (0.098 R)
• M2: 251,624 km (0.096 R)
• M3: 495,618 km (0.091 R)
• M4: 810,521 km (0.029 R)
• M5: 1,069,924 km (0.084 R)
• M6: 2,148,824 km (0.039 R)
• M7: 3,743,537 km (0.119 R)
• M8: 4,740,607 km (0.098 R)
• M9: 5,279,159 km (0.037 R)
• M10: 6,982,630 km (0.084 R)
• M11: 10,446,868 km (0.042 R)
• M12: 12,777,603 km (0.104 R)
• M13: 13,898,241 km (0.112 R)
• M14: 19,039,022 km (0.084 R)
• M15: 21,694,534 km (0.08 R)
• M16: 23,517,982 km (0.077 R)
• M17: 23,752,851 km (0.112 R)
• M18: 25,072,603 km (0.11 R)
• M19: 25,564,481 km (0.075 R)
• M20: 28,518,291 km (0.07 R)
• M21: 30,423,270 km (0.06 R)
• M22: 33,437,368 km (0.05 R)
• M23: 38,241,704 km (0.106 R)
• M24: 43,134,302 km (0.107 R)
• M25: 54,753,868 km (0.085 R)
• M26: 63,407,506 km (0.085 R)
• M27: 69,254,240 km (0.027 R)
• M28: 73,428,768 km (0.11 R)
• M29: 75,705,199 km (0.091 R)
• M30: 75,961,012 km (0.117 R)
• M31: 80,931,700 km (0.104 R)
• M32: 82,816,334 km (0.105 R)
• M33: 84,454,880 km (0.066 R)
• M34: 91,225,081 km (0.039 R)
• M35: 92,096,040 km (0.06 R)
• M36: 94,445,474 km (0.059 R)
• M37: 103,612,084 km (0.105 R)
• M38: 105,195,278 km (0.074 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 12,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit