🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.64 AU - 0.96 AU

Year: 219 Days

Day: 15 Hours

Environment

Temp: 273 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.21 AU - 1.73 AU

Year: 544 Days

Day: 47.5 Hours

Environment

Temp: 133 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 78,299,739 km

• M1: 824,434 km (0.058 R)
• M2: 1,210,845 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.23 AU - 5.31 AU

Year: 3695 Days

Day: 20.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,299,739 km

• M1: 275,260 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.9

Radius: 9.1

Gravity: 10.77 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 9.44 AU - 11.94 AU

Year: 10676 Days

Day: 11.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 78,299,739 km

• M1: 194,028 km (0.082 R)
• M2: 315,951 km (0.119 R)
• M3: 382,671 km (0.101 R)
• M4: 440,267 km (0.098 R)
• M5: 1,211,444 km (0.119 R)
• M6: 1,417,739 km (0.08 R)
• M7: 1,610,870 km (0.099 R)
• M8: 1,710,652 km (0.038 R)
• M9: 1,942,977 km (0.1 R)
• M10: 2,466,719 km (0.12 R)
• M11: 2,819,471 km (0.088 R)
• M12: 3,094,582 km (0.067 R)
• M13: 3,314,490 km (0.053 R)
• M14: 3,474,859 km (0.105 R)
• M15: 3,971,225 km (0.097 R)
• M16: 4,107,359 km (0.056 R)
• M17: 4,279,696 km (0.066 R)
• M18: 5,103,232 km (0.109 R)
• M19: 5,820,105 km (0.12 R)
• M20: 6,131,269 km (0.027 R)
• M21: 7,138,661 km (0.109 R)
• M22: 7,471,815 km (0.085 R)
• M23: 8,677,724 km (0.094 R)
• M24: 9,712,941 km (0.072 R)
• M25: 10,035,773 km (0.113 R)
• M26: 10,455,994 km (0.034 R)
• M27: 10,644,636 km (0.119 R)
• M28: 10,834,327 km (0.053 R)
• M29: 11,025,213 km (0.094 R)
• M30: 11,799,831 km (0.116 R)
• M31: 11,947,036 km (0.101 R)
• M32: 12,144,355 km (0.118 R)
• M33: 13,146,661 km (0.062 R)
• M34: 15,176,405 km (0.051 R)
• M35: 15,604,703 km (0.099 R)
• M36: 16,637,826 km (0.104 R)
• M37: 16,747,930 km (0.107 R)
• M38: 17,134,940 km (0.116 R)
• M39: 17,301,742 km (0.1 R)
• M40: 17,413,192 km (0.074 R)
• M41: 18,999,079 km (0.051 R)
• M42: 19,402,694 km (0.049 R)
• M43: 20,218,601 km (0.099 R)
• M44: 20,277,243 km (0.118 R)
• M45: 21,045,578 km (0.12 R)
• M46: 21,224,198 km (0.093 R)
• M47: 21,703,061 km (0.082 R)
• M48: 21,943,913 km (0.109 R)
• M49: 23,592,183 km (0.101 R)
• M50: 25,280,095 km (0.036 R)
• M51: 25,469,935 km (0.064 R)
• M52: 26,555,268 km (0.119 R)
• M53: 26,683,922 km (0.038 R)
• M54: 27,071,231 km (0.083 R)
• M55: 27,135,857 km (0.068 R)
• M56: 27,655,560 km (0.05 R)
• M57: 31,861,205 km (0.119 R)
• M58: 34,002,698 km (0.117 R)
• M59: 34,633,104 km (0.071 R)
• M60: 35,621,347 km (0.09 R)
• M61: 35,692,257 km (0.118 R)
• M62: 36,977,302 km (0.077 R)
• M63: 37,121,066 km (0.11 R)
• M64: 38,059,793 km (0.062 R)
• M65: 40,255,590 km (0.098 R)
• M66: 40,773,947 km (0.115 R)
• M67: 41,145,548 km (0.093 R)
• M68: 41,667,495 km (0.086 R)
• M69: 42,116,737 km (0.093 R)
• M70: 43,171,253 km (0.101 R)
• M71: 43,322,646 km (0.068 R)
• M72: 43,549,885 km (0.119 R)
• M73: 43,701,727 km (0.07 R)
• M74: 44,387,035 km (0.077 R)
• M75: 47,787,843 km (0.075 R)
• M76: 48,101,101 km (0.103 R)
• M77: 49,203,039 km (0.086 R)
• M78: 49,519,438 km (0.099 R)
• M79: 49,995,160 km (0.073 R)
• M80: 50,392,940 km (0.104 R)
• M81: 50,631,998 km (0.093 R)
• M82: 50,871,504 km (0.099 R)
• M83: 51,111,309 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650.3

Radius: 3.5

Gravity: 53.09 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 15.05 AU - 18.97 AU

Year: 21428 Days

Day: 19.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 108 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,299,739 km

• M1: 201,957 km (0.118 R)
• M2: 390,750 km (0.048 R)
• M3: 534,064 km (0.064 R)
• M4: 840,890 km (0.112 R)
• M5: 1,370,466 km (0.032 R)
• M6: 2,017,178 km (0.1 R)
• M7: 2,630,379 km (0.083 R)
• M8: 3,669,337 km (0.084 R)
• M9: 3,882,214 km (0.095 R)
• M10: 3,925,149 km (0.084 R)
• M11: 4,011,766 km (0.064 R)
• M12: 4,275,358 km (0.111 R)
• M13: 4,865,222 km (0.112 R)
• M14: 5,098,894 km (0.097 R)
• M15: 6,782,169 km (0.096 R)
• M16: 6,938,200 km (0.084 R)
• M17: 8,675,480 km (0.04 R)
• M18: 9,187,104 km (0.118 R)
• M19: 9,766,946 km (0.06 R)
• M20: 10,239,226 km (0.117 R)
• M21: 12,201,651 km (0.111 R)
• M22: 12,454,920 km (0.041 R)
• M23: 12,838,040 km (0.099 R)
• M24: 12,966,695 km (0.111 R)
• M25: 13,160,424 km (0.091 R)
• M26: 13,289,976 km (0.094 R)
• M27: 13,615,949 km (0.079 R)
• M28: 13,944,616 km (0.11 R)
• M29: 14,542,708 km (0.093 R)
• M30: 14,811,236 km (0.107 R)
• M31: 15,013,642 km (0.086 R)
• M32: 15,695,061 km (0.106 R)
• M33: 16,247,526 km (0.106 R)
• M34: 17,513,423 km (0.116 R)
• M35: 18,014,276 km (0.084 R)
• M36: 19,989,567 km (0.087 R)
• M37: 21,496,466 km (0.101 R)
• M38: 22,032,475 km (0.086 R)
• M39: 22,340,796 km (0.086 R)
• M40: 22,650,464 km (0.117 R)
• M41: 22,728,105 km (0.114 R)
• M42: 24,617,826 km (0.1 R)
• M43: 25,500,752 km (0.093 R)
• M44: 25,743,250 km (0.111 R)
• M45: 27,380,001 km (0.093 R)
• M46: 27,711,210 km (0.065 R)
• M47: 28,294,343 km (0.089 R)
• M48: 29,303,231 km (0.081 R)
• M49: 29,472,576 km (0.054 R)
• M50: 29,727,042 km (0.1 R)
• M51: 33,013,856 km (0.079 R)
• M52: 35,508,251 km (0.098 R)
• M53: 36,595,678 km (0.104 R)
• M54: 37,052,101 km (0.09 R)
• M55: 37,602,173 km (0.1 R)
• M56: 38,524,892 km (0.116 R)
• M57: 39,455,092 km (0.106 R)
• M58: 40,769,908 km (0.098 R)
• M59: 41,053,396 km (0.118 R)
• M60: 42,864,577 km (0.079 R)
• M61: 43,153,002 km (0.09 R)
• M62: 44,215,745 km (0.077 R)
• M63: 44,507,162 km (0.079 R)
• M64: 45,091,790 km (0.081 R)
• M65: 45,580,975 km (0.115 R)
• M66: 45,875,234 km (0.113 R)
• M67: 46,268,677 km (0.038 R)
• M68: 46,663,166 km (0.117 R)
• M69: 48,752,600 km (0.116 R)
• M70: 48,953,210 km (0.049 R)
• M71: 49,053,591 km (0.057 R)
• M72: 49,455,859 km (0.086 R)
• M73: 50,061,282 km (0.112 R)
• M74: 51,585,684 km (0.066 R)
• M75: 52,404,882 km (0.113 R)
• M76: 52,816,127 km (0.091 R)
• M77: 53,331,641 km (0.087 R)
• M78: 53,538,236 km (0.1 R)
• M79: 55,201,315 km (0.05 R)
• M80: 56,564,900 km (0.105 R)
• M81: 58,790,916 km (0.037 R)
• M82: 60,721,626 km (0.114 R)
• M83: 60,937,496 km (0.03 R)
• M84: 61,369,834 km (0.12 R)
• M85: 62,782,187 km (0.084 R)
• M86: 63,109,507 km (0.074 R)
• M87: 63,218,863 km (0.081 R)
• M88: 64,755,234 km (0.096 R)
• M89: 66,192,869 km (0.1 R)
• M90: 66,971,227 km (0.067 R)
• M91: 67,864,625 km (0.094 R)
• M92: 68,537,217 km (0.098 R)
• M93: 69,437,497 km (0.109 R)
• M94: 70,341,517 km (0.049 R)
• M95: 73,881,751 km (0.056 R)
• M96: 78,299,675 km (0.088 R)

Kuiper Belt

Range: 35.9 - 65.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 16,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit