🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.44 AU - 0.62 AU

Year: 137 Days

Day: 25 Hours

Environment

Temp: 235 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,360,391 km

• M1: 29,920 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.61 AU - 0.97 AU

Year: 249 Days

Day: 33.7 Hours

Environment

Temp: 181 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.78 AU - 1.1 AU

Year: 323 Days

Day: 25.6 Hours

Environment

Temp: 161 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,360,391 km

• M1: 109,206 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.37 AU - 1.87 AU

Year: 731 Days

Day: 26.4 Hours

Environment

Temp: -28 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,360,391 km

• M1: 97,388 km (0.051 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.1 AU - 5.68 AU

Year: 3836 Days

Day: 15.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,360,391 km

• M1: 708,645 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.2

Radius: 5.7

Gravity: 20.54 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 13.8 AU - 17.14 AU

Year: 21586 Days

Day: 20.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,360,391 km

• M1: 462,407 km (0.098 R)
• M2: 503,696 km (0.089 R)
• M3: 753,375 km (0.11 R)
• M4: 1,446,013 km (0.078 R)
• M5: 1,765,105 km (0.055 R)
• M6: 2,503,371 km (0.111 R)
• M7: 2,924,190 km (0.095 R)
• M8: 3,325,710 km (0.084 R)
• M9: 3,659,463 km (0.1 R)
• M10: 3,701,949 km (0.078 R)
• M11: 3,744,584 km (0.095 R)
• M12: 4,862,679 km (0.072 R)
• M13: 5,003,301 km (0.074 R)
• M14: 5,145,419 km (0.037 R)
• M15: 5,240,862 km (0.081 R)
• M16: 5,776,273 km (0.116 R)
• M17: 6,637,508 km (0.094 R)
• M18: 6,846,047 km (0.081 R)
• M19: 7,003,724 km (0.119 R)
• M20: 7,538,386 km (0.105 R)
• M21: 7,646,845 km (0.104 R)
• M22: 8,759,853 km (0.116 R)
• M23: 8,931,142 km (0.109 R)
• M24: 9,103,629 km (0.112 R)
• M25: 9,451,743 km (0.114 R)
• M26: 9,804,196 km (0.099 R)
• M27: 11,133,223 km (0.077 R)
• M28: 11,505,273 km (0.086 R)
• M29: 11,692,869 km (0.055 R)
• M30: 11,818,531 km (0.102 R)
• M31: 12,007,922 km (0.117 R)
• M32: 12,710,583 km (0.116 R)
• M33: 13,164,613 km (0.111 R)
• M34: 14,491,097 km (0.055 R)
• M35: 15,513,598 km (0.085 R)
• M36: 17,627,416 km (0.096 R)
• M37: 17,843,735 km (0.106 R)
• M38: 18,864,591 km (0.108 R)
• M39: 19,159,897 km (0.082 R)
• M40: 21,039,145 km (0.102 R)
• M41: 22,506,102 km (0.069 R)
• M42: 23,291,491 km (0.073 R)
• M43: 23,449,616 km (0.075 R)
• M44: 23,846,499 km (0.053 R)
• M45: 24,325,811 km (0.09 R)
• M46: 25,537,703 km (0.11 R)
• M47: 25,700,765 km (0.061 R)
• M48: 26,769,193 km (0.087 R)
• M49: 27,100,851 km (0.103 R)
• M50: 28,441,098 km (0.115 R)
• M51: 30,664,422 km (0.042 R)
• M52: 33,120,520 km (0.11 R)
• M53: 33,565,723 km (0.033 R)
• M54: 35,184,821 km (0.111 R)
• M55: 36,003,869 km (0.101 R)
• M56: 36,553,492 km (0.104 R)
• M57: 36,921,353 km (0.034 R)
• M58: 39,342,295 km (0.1 R)
• M59: 39,530,639 km (0.055 R)
• M60: 39,625,035 km (0.074 R)
• M61: 39,813,828 km (0.052 R)
• M62: 42,391,698 km (0.111 R)
• M63: 47,506,300 km (0.119 R)
• M64: 48,411,217 km (0.069 R)
• M65: 48,714,003 km (0.114 R)
• M66: 49,017,538 km (0.093 R)
• M67: 49,524,674 km (0.03 R)
• M68: 51,673,947 km (0.065 R)
• M69: 53,227,670 km (0.096 R)
• M70: 53,958,007 km (0.078 R)
• M71: 54,481,749 km (0.075 R)
• M72: 54,796,653 km (0.104 R)
• M73: 55,323,088 km (0.105 R)
• M74: 58,194,320 km (0.099 R)
• M75: 58,731,376 km (0.106 R)
• M76: 59,162,218 km (0.107 R)
• M77: 59,702,117 km (0.111 R)
• M78: 60,026,894 km (0.096 R)
• M79: 61,113,722 km (0.102 R)
• M80: 62,536,248 km (0.085 R)
• M81: 64,412,954 km (0.112 R)
• M82: 66,084,111 km (0.107 R)
• M83: 66,307,910 km (0.113 R)
• M84: 66,644,355 km (0.1 R)
• M85: 68,674,099 km (0.059 R)
• M86: 68,900,890 km (0.104 R)
• M87: 75,117,579 km (0.098 R)
• M88: 75,585,072 km (0.108 R)
• M89: 75,819,193 km (0.089 R)
• M90: 77,111,419 km (0.093 R)
• M91: 77,819,316 km (0.095 R)
• M92: 79,122,613 km (0.099 R)
• M93: 79,241,543 km (0.075 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 11,873 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit