🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.41 AU - 0.61 AU

Year: 138 Days

Day: 43.8 Hours

Environment

Temp: 222 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.38 AU - 1.66 AU

Year: 710 Days

Day: 13.6 Hours

Environment

Temp: -46 °C

Axial Tilt: 116 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.7 AU - 2.88 AU

Year: 1765 Days

Day: 20.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.44 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 968.8

Radius: 5.2

Gravity: 35.83 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 10.72 AU - 13.46 AU

Year: 15922 Days

Day: 17.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,362,388 km

• M1: 83,176 km (0.051 R)
• M2: 173,384 km (0.109 R)
• M3: 371,900 km (0.104 R)
• M4: 695,630 km (0.088 R)
• M5: 1,422,227 km (0.102 R)
• M6: 2,313,381 km (0.059 R)
• M7: 2,487,663 km (0.094 R)
• M8: 2,738,838 km (0.057 R)
• M9: 3,460,797 km (0.074 R)
• M10: 3,863,215 km (0.085 R)
• M11: 4,028,371 km (0.031 R)
• M12: 4,408,350 km (0.098 R)
• M13: 4,624,369 km (0.039 R)
• M14: 4,668,052 km (0.11 R)
• M15: 5,384,775 km (0.082 R)
• M16: 5,430,702 km (0.082 R)
• M17: 5,522,854 km (0.067 R)
• M18: 5,849,875 km (0.117 R)
• M19: 6,376,310 km (0.117 R)
• M20: 6,917,854 km (0.041 R)
• M21: 7,068,051 km (0.091 R)
• M22: 7,168,880 km (0.095 R)
• M23: 7,422,897 km (0.115 R)
• M24: 8,682,660 km (0.099 R)
• M25: 9,503,055 km (0.073 R)
• M26: 9,558,706 km (0.103 R)
• M27: 10,750,552 km (0.051 R)
• M28: 11,275,491 km (0.113 R)
• M29: 11,393,374 km (0.059 R)
• M30: 11,452,465 km (0.104 R)
• M31: 12,777,154 km (0.066 R)
• M32: 13,085,027 km (0.092 R)
• M33: 14,596,115 km (0.081 R)
• M34: 15,831,045 km (0.105 R)
• M35: 17,302,340 km (0.069 R)
• M36: 17,574,459 km (0.03 R)
• M37: 18,677,294 km (0.048 R)
• M38: 18,747,007 km (0.118 R)
• M39: 19,660,451 km (0.071 R)
• M40: 20,949,087 km (0.107 R)
• M41: 21,676,731 km (0.086 R)
• M42: 22,043,695 km (0.104 R)
• M43: 23,381,549 km (0.053 R)
• M44: 23,456,647 km (0.101 R)
• M45: 24,287,962 km (0.101 R)
• M46: 26,134,898 km (0.066 R)
• M47: 26,760,666 km (0.082 R)
• M48: 27,946,977 km (0.114 R)
• M49: 29,393,139 km (0.084 R)
• M50: 30,370,761 km (0.109 R)
• M51: 30,863,537 km (0.113 R)
• M52: 32,776,893 km (0.094 R)
• M53: 33,113,489 km (0.074 R)
• M54: 33,790,269 km (0.117 R)
• M55: 34,557,108 km (0.054 R)
• M56: 34,728,248 km (0.042 R)
• M57: 34,813,968 km (0.068 R)
• M58: 35,501,968 km (0.051 R)
• M59: 35,761,221 km (0.109 R)
• M60: 37,154,127 km (0.113 R)
• M61: 37,241,792 km (0.07 R)
• M62: 38,210,438 km (0.088 R)
• M63: 41,711,028 km (0.108 R)
• M64: 41,984,493 km (0.082 R)
• M65: 42,075,748 km (0.087 R)
• M66: 42,992,334 km (0.117 R)
• M67: 48,341,056 km (0.105 R)
• M68: 48,724,176 km (0.087 R)
• M69: 48,820,068 km (0.119 R)
• M70: 50,169,890 km (0.114 R)
• M71: 50,849,363 km (0.047 R)
• M72: 51,141,528 km (0.109 R)
• M73: 53,004,770 km (0.116 R)
• M74: 54,192,876 km (0.089 R)
• M75: 54,292,209 km (0.092 R)
• M76: 54,690,588 km (0.035 R)
• M77: 55,690,351 km (0.058 R)
• M78: 56,797,225 km (0.097 R)
• M79: 56,999,182 km (0.107 R)
• M80: 59,134,692 km (0.11 R)
• M81: 60,469,853 km (0.037 R)
• M82: 60,779,371 km (0.063 R)
• M83: 60,985,966 km (0.097 R)
• M84: 61,192,859 km (0.117 R)
• M85: 62,438,860 km (0.072 R)
• M86: 65,061,610 km (0.093 R)
• M87: 65,272,992 km (0.083 R)
• M88: 66,120,763 km (0.106 R)
• M89: 67,613,151 km (0.049 R)
• M90: 68,148,861 km (0.096 R)
• M91: 69,548,200 km (0.118 R)
• M92: 69,656,209 km (0.061 R)
• M93: 71,719,463 km (0.049 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 12,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit