🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.75 AU - 0.77 AU

Year: 247 Days

Day: 45 Hours

Environment

Temp: 181 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,618,675 km

• M1: 166,802 km (0.089 R)

Asteroid Belt

Center: 1.19 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.39 AU - 1.83 AU

Year: 762 Days

Day: 35.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.11 AU - 2.59 AU

Year: 1343 Days

Day: 23.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,618,675 km

• M1: 1,417,739 km (0.026 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 383.4

Radius: 5.9

Gravity: 11.01 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 13.04 AU - 19 AU

Year: 23903 Days

Day: 15.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,618,675 km

• M1: 154,834 km (0.099 R)
• M2: 496,216 km (0.078 R)
• M3: 555,307 km (0.088 R)
• M4: 983,307 km (0.117 R)
• M5: 1,699,581 km (0.053 R)
• M6: 2,138,950 km (0.061 R)
• M7: 2,508,008 km (0.116 R)
• M8: 2,647,134 km (0.111 R)
• M9: 2,824,557 km (0.112 R)
• M10: 3,153,673 km (0.102 R)
• M11: 3,341,867 km (0.08 R)
• M12: 3,456,608 km (0.111 R)
• M13: 4,008,924 km (0.11 R)
• M14: 4,171,686 km (0.112 R)
• M15: 5,237,870 km (0.054 R)
• M16: 5,869,772 km (0.113 R)
• M17: 6,430,464 km (0.074 R)
• M18: 7,303,368 km (0.103 R)
• M19: 7,452,368 km (0.114 R)
• M20: 7,956,512 km (0.093 R)
• M21: 8,838,691 km (0.085 R)
• M22: 8,997,564 km (0.058 R)
• M23: 10,525,557 km (0.082 R)
• M24: 10,863,199 km (0.096 R)
• M25: 11,723,088 km (0.037 R)
• M26: 12,545,277 km (0.115 R)
• M27: 12,723,897 km (0.106 R)
• M28: 13,023,392 km (0.107 R)
• M29: 13,083,680 km (0.098 R)
• M30: 13,751,784 km (0.073 R)
• M31: 13,874,455 km (0.111 R)
• M32: 13,935,939 km (0.109 R)
• M33: 14,430,959 km (0.086 R)
• M34: 14,743,319 km (0.073 R)
• M35: 14,931,812 km (0.081 R)
• M36: 16,338,182 km (0.097 R)
• M37: 17,453,733 km (0.065 R)
• M38: 17,786,439 km (0.038 R)
• M39: 18,865,189 km (0.101 R)
• M40: 19,001,473 km (0.118 R)
• M41: 19,550,198 km (0.071 R)
• M42: 20,592,745 km (0.046 R)
• M43: 21,156,280 km (0.104 R)
• M44: 21,510,977 km (0.076 R)
• M45: 21,724,752 km (0.094 R)
• M46: 23,022,215 km (0.04 R)
• M47: 23,094,919 km (0.108 R)
• M48: 23,827,350 km (0.097 R)
• M49: 25,014,858 km (0.104 R)
• M50: 28,144,745 km (0.027 R)
• M51: 28,456,657 km (0.071 R)
• M52: 30,671,902 km (0.101 R)
• M53: 30,832,271 km (0.095 R)
• M54: 32,206,327 km (0.107 R)
• M55: 32,287,708 km (0.112 R)
• M56: 32,450,920 km (0.084 R)
• M57: 32,696,111 km (0.11 R)
• M58: 33,352,845 km (0.047 R)
• M59: 33,517,852 km (0.067 R)
• M60: 33,765,586 km (0.055 R)
• M61: 34,429,501 km (0.084 R)
• M62: 34,512,827 km (0.071 R)
• M63: 35,770,197 km (0.1 R)
• M64: 35,854,421 km (0.054 R)
• M65: 36,192,512 km (0.091 R)
• M66: 36,786,715 km (0.079 R)
• M67: 37,898,825 km (0.117 R)
• M68: 39,282,606 km (0.102 R)
• M69: 40,155,808 km (0.076 R)
• M70: 40,594,878 km (0.044 R)
• M71: 40,859,068 km (0.082 R)
• M72: 41,566,217 km (0.108 R)
• M73: 42,010,373 km (0.066 R)
• M74: 42,724,105 km (0.089 R)
• M75: 43,802,406 km (0.102 R)
• M76: 45,619,272 km (0.115 R)
• M77: 46,169,044 km (0.079 R)
• M78: 47,275,321 km (0.106 R)
• M79: 47,553,274 km (0.12 R)
• M80: 47,831,825 km (0.079 R)
• M81: 51,500,862 km (0.046 R)
• M82: 51,977,780 km (0.047 R)
• M83: 52,552,086 km (0.107 R)
• M84: 59,005,739 km (0.045 R)
• M85: 59,205,153 km (0.09 R)
• M86: 62,426,443 km (0.086 R)
• M87: 62,731,324 km (0.095 R)
• M88: 64,160,732 km (0.096 R)
• M89: 65,394,465 km (0.057 R)
• M90: 66,221,293 km (0.094 R)
• M91: 66,843,769 km (0.09 R)
• M92: 67,051,561 km (0.094 R)
• M93: 68,932,305 km (0.076 R)
• M94: 69,457,843 km (0.082 R)
• M95: 69,668,476 km (0.073 R)
• M96: 70,512,956 km (0.049 R)
• M97: 70,618,722 km (0.1 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 16,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit