🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.54 AU - 0.68 AU

Year: 176 Days

Day: 17.4 Hours

Environment

Temp: 173 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,707,447 km

• M1: 481,855 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.65 AU - 0.71 AU

Year: 207 Days

Day: 38.7 Hours

Environment

Temp: 207 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.71 AU - 1.77 AU

Year: 847 Days

Day: 47.9 Hours

Environment

Temp: -53 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.9 AU - 4.64 AU

Year: 2701 Days

Day: 27.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.6

Radius: 9.3

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.92 AU - 5.76 AU

Year: 3929 Days

Day: 8.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 63,707,447 km

• M1: 126,709 km (0.066 R)
• M2: 234,420 km (0.089 R)
• M3: 296,353 km (0.071 R)
• M4: 466,297 km (0.105 R)
• M5: 584,928 km (0.073 R)
• M6: 778,358 km (0.075 R)
• M7: 863,778 km (0.077 R)
• M8: 972,536 km (0.083 R)
• M9: 1,065,286 km (0.099 R)
• M10: 1,282,353 km (0.082 R)
• M11: 1,573,620 km (0.117 R)
• M12: 1,950,756 km (0.103 R)
• M13: 2,056,223 km (0.062 R)
• M14: 2,272,691 km (0.059 R)
• M15: 2,341,805 km (0.101 R)
• M16: 2,468,215 km (0.102 R)
• M17: 2,640,402 km (0.096 R)
• M18: 2,951,117 km (0.112 R)
• M19: 3,057,332 km (0.092 R)
• M20: 3,399,612 km (0.099 R)
• M21: 3,575,240 km (0.087 R)
• M22: 3,688,784 km (0.107 R)
• M23: 3,803,376 km (0.103 R)
• M24: 4,171,387 km (0.109 R)
• M25: 4,290,916 km (0.082 R)
• M26: 4,481,055 km (0.05 R)
• M27: 4,568,420 km (0.098 R)
• M28: 4,709,491 km (0.109 R)
• M29: 4,959,618 km (0.116 R)
• M30: 5,850,324 km (0.117 R)
• M31: 5,984,364 km (0.113 R)
• M32: 6,910,674 km (0.103 R)
• M33: 7,338,823 km (0.116 R)
• M34: 7,587,454 km (0.094 R)
• M35: 7,775,649 km (0.086 R)
• M36: 7,859,872 km (0.118 R)
• M37: 8,071,703 km (0.066 R)
• M38: 8,135,581 km (0.074 R)
• M39: 8,414,431 km (0.072 R)
• M40: 8,522,441 km (0.073 R)
• M41: 8,871,603 km (0.118 R)
• M42: 9,493,630 km (0.104 R)
• M43: 10,015,278 km (0.078 R)
• M44: 10,175,797 km (0.053 R)
• M45: 10,267,949 km (0.078 R)
• M46: 10,453,151 km (0.106 R)
• M47: 10,522,864 km (0.107 R)
• M48: 10,592,726 km (0.081 R)
• M49: 10,662,738 km (0.078 R)
• M50: 12,168,740 km (0.106 R)
• M51: 12,291,111 km (0.07 R)
• M52: 12,413,781 km (0.109 R)
• M53: 13,033,864 km (0.043 R)
• M54: 13,209,193 km (0.073 R)
• M55: 13,461,265 km (0.037 R)
• M56: 13,714,834 km (0.108 R)
• M57: 13,791,129 km (0.114 R)
• M58: 14,355,561 km (0.038 R)
• M59: 14,692,605 km (0.076 R)
• M60: 15,374,622 km (0.067 R)
• M61: 15,852,886 km (0.094 R)
• M62: 16,796,699 km (0.074 R)
• M63: 17,069,715 km (0.102 R)
• M64: 17,151,845 km (0.075 R)
• M65: 17,261,650 km (0.107 R)
• M66: 17,371,754 km (0.053 R)
• M67: 17,647,762 km (0.102 R)
• M68: 17,758,614 km (0.073 R)
• M69: 18,316,314 km (0.119 R)
• M70: 18,456,637 km (0.101 R)
• M71: 18,597,409 km (0.066 R)
• M72: 18,710,206 km (0.113 R)
• M73: 18,964,821 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.4

Radius: 5.2

Gravity: 14.07 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 13.31 AU - 15.87 AU

Year: 20562 Days

Day: 17.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,707,447 km

• M1: 66,721 km (0.115 R)
• M2: 101,876 km (0.05 R)
• M3: 148,401 km (0.056 R)
• M4: 272,268 km (0.038 R)
• M5: 411,993 km (0.099 R)
• M6: 841,189 km (0.111 R)
• M7: 1,218,175 km (0.101 R)
• M8: 1,319,902 km (0.047 R)
• M9: 1,371,812 km (0.105 R)
• M10: 1,477,877 km (0.085 R)
• M11: 1,811,780 km (0.058 R)
• M12: 1,957,638 km (0.11 R)
• M13: 2,017,178 km (0.085 R)
• M14: 2,261,022 km (0.106 R)
• M15: 2,450,114 km (0.092 R)
• M16: 2,546,605 km (0.063 R)
• M17: 2,710,265 km (0.051 R)
• M18: 2,743,326 km (0.11 R)
• M19: 2,843,556 km (0.074 R)
• M20: 3,186,435 km (0.095 R)
• M21: 3,470,222 km (0.106 R)
• M22: 3,688,336 km (0.09 R)
• M23: 4,604,473 km (0.056 R)
• M24: 4,965,453 km (0.076 R)
• M25: 5,006,143 km (0.112 R)
• M26: 5,885,629 km (0.052 R)
• M27: 6,189,313 km (0.106 R)
• M28: 6,233,145 km (0.102 R)
• M29: 6,542,513 km (0.099 R)
• M30: 7,361,262 km (0.097 R)
• M31: 8,894,491 km (0.11 R)
• M32: 9,595,357 km (0.055 R)
• M33: 10,313,726 km (0.103 R)
• M34: 11,423,593 km (0.08 R)
• M35: 11,801,926 km (0.108 R)
• M36: 12,184,298 km (0.112 R)
• M37: 12,239,350 km (0.111 R)
• M38: 13,186,304 km (0.103 R)
• M39: 13,355,799 km (0.096 R)
• M40: 13,697,181 km (0.04 R)
• M41: 14,098,851 km (0.093 R)
• M42: 14,972,802 km (0.109 R)
• M43: 15,031,744 km (0.036 R)
• M44: 15,090,685 km (0.071 R)
• M45: 15,864,256 km (0.114 R)
• M46: 17,079,290 km (0.094 R)
• M47: 18,072,620 km (0.103 R)
• M48: 18,260,963 km (0.104 R)
• M49: 18,323,944 km (0.09 R)
• M50: 18,513,185 km (0.094 R)
• M51: 18,703,025 km (0.046 R)
• M52: 19,533,144 km (0.103 R)
• M53: 19,597,620 km (0.09 R)
• M54: 21,693,935 km (0.031 R)
• M55: 22,094,858 km (0.067 R)
• M56: 22,162,027 km (0.057 R)
• M57: 22,700,878 km (0.106 R)
• M58: 23,244,218 km (0.103 R)
• M59: 23,312,435 km (0.031 R)
• M60: 23,380,651 km (0.11 R)
• M61: 24,690,530 km (0.105 R)
• M62: 25,249,129 km (0.1 R)
• M63: 25,600,384 km (0.113 R)
• M64: 27,164,879 km (0.108 R)
• M65: 27,741,579 km (0.114 R)
• M66: 29,717,168 km (0.105 R)
• M67: 30,236,722 km (0.08 R)
• M68: 30,311,221 km (0.077 R)
• M69: 31,059,211 km (0.117 R)
• M70: 33,262,638 km (0.077 R)
• M71: 33,956,622 km (0.1 R)
• M72: 36,621,260 km (0.093 R)
• M73: 37,417,719 km (0.115 R)
• M74: 37,497,753 km (0.107 R)
• M75: 38,703,812 km (0.073 R)
• M76: 39,515,081 km (0.066 R)
• M77: 39,596,462 km (0.118 R)
• M78: 40,989,218 km (0.088 R)
• M79: 41,401,809 km (0.038 R)
• M80: 44,328,991 km (0.036 R)
• M81: 45,177,510 km (0.053 R)
• M82: 47,928,465 km (0.073 R)
• M83: 50,998,961 km (0.051 R)
• M84: 51,176,235 km (0.072 R)
• M85: 51,709,701 km (0.077 R)
• M86: 52,513,041 km (0.092 R)
• M87: 52,781,869 km (0.107 R)
• M88: 55,859,247 km (0.076 R)
• M89: 57,051,242 km (0.066 R)
• M90: 57,143,245 km (0.109 R)
• M91: 57,788,909 km (0.111 R)
• M92: 58,529,718 km (0.107 R)
• M93: 60,395,652 km (0.082 R)
• M94: 61,996,798 km (0.107 R)
• M95: 63,707,450 km (0.117 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 12,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit