🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.61 AU - 0.97 AU

Year: 263 Days

Day: 44.7 Hours

Environment

Temp: 168 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.83 AU - 0.93 AU

Year: 309 Days

Day: 47.4 Hours

Environment

Temp: 45 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921

Radius: 8

Gravity: 14.39 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.59 AU - 4.93 AU

Year: 3892 Days

Day: 13.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 67,063,475 km

• M1: 136,433 km (0.114 R)
• M2: 191,186 km (0.119 R)
• M3: 275,709 km (0.113 R)
• M4: 404,213 km (0.115 R)
• M5: 533,316 km (0.112 R)
• M6: 631,153 km (0.088 R)
• M7: 711,637 km (0.098 R)
• M8: 783,594 km (0.115 R)
• M9: 870,809 km (0.043 R)
• M10: 1,096,852 km (0.113 R)
• M11: 1,267,543 km (0.046 R)
• M12: 1,447,060 km (0.111 R)
• M13: 1,571,526 km (0.045 R)
• M14: 1,732,044 km (0.077 R)
• M15: 2,034,531 km (0.091 R)
• M16: 2,103,944 km (0.05 R)
• M17: 3,038,782 km (0.096 R)
• M18: 3,403,352 km (0.073 R)
• M19: 3,846,460 km (0.053 R)
• M20: 4,107,808 km (0.101 R)
• M21: 4,329,961 km (0.081 R)
• M22: 4,397,429 km (0.088 R)
• M23: 4,601,930 km (0.105 R)
• M24: 4,693,783 km (0.066 R)
• M25: 4,926,258 km (0.087 R)
• M26: 5,305,937 km (0.11 R)
• M27: 5,499,367 km (0.114 R)
• M28: 5,695,041 km (0.099 R)
• M29: 6,018,023 km (0.094 R)
• M30: 6,169,267 km (0.031 R)
• M31: 6,475,194 km (0.086 R)
• M32: 6,604,148 km (0.117 R)
• M33: 6,943,436 km (0.062 R)
• M34: 7,369,042 km (0.03 R)
• M35: 7,611,988 km (0.106 R)
• M36: 7,857,778 km (0.107 R)
• M37: 8,245,087 km (0.064 R)
• M38: 8,752,373 km (0.101 R)
• M39: 9,153,894 km (0.116 R)
• M40: 9,298,854 km (0.041 R)
• M41: 9,915,496 km (0.095 R)
• M42: 10,727,813 km (0.063 R)
• M43: 10,788,849 km (0.059 R)
• M44: 13,224,751 km (0.098 R)
• M45: 13,323,037 km (0.11 R)
• M46: 13,950,749 km (0.085 R)
• M47: 14,554,377 km (0.088 R)
• M48: 14,961,582 km (0.084 R)
• M49: 15,200,789 km (0.12 R)
• M50: 15,579,421 km (0.044 R)
• M51: 15,648,536 km (0.088 R)
• M52: 15,891,333 km (0.086 R)
• M53: 16,135,477 km (0.03 R)
• M54: 16,275,500 km (0.092 R)
• M55: 16,698,114 km (0.099 R)
• M56: 16,981,901 km (0.118 R)
• M57: 18,680,885 km (0.059 R)
• M58: 18,938,492 km (0.11 R)
• M59: 19,271,497 km (0.118 R)
• M60: 19,494,547 km (0.115 R)
• M61: 19,681,096 km (0.074 R)
• M62: 19,830,694 km (0.106 R)
• M63: 20,622,665 km (0.032 R)
• M64: 21,540,448 km (0.09 R)
• M65: 22,043,097 km (0.117 R)
• M66: 22,354,410 km (0.076 R)
• M67: 22,588,680 km (0.115 R)
• M68: 22,706,264 km (0.108 R)
• M69: 22,941,881 km (0.047 R)
• M70: 23,257,233 km (0.038 R)
• M71: 23,693,311 km (0.087 R)
• M72: 24,132,081 km (0.116 R)
• M73: 24,292,301 km (0.081 R)
• M74: 24,412,727 km (0.091 R)
• M75: 25,301,637 km (0.1 R)
• M76: 25,464,400 km (0.095 R)
• M77: 25,791,122 km (0.108 R)
• M78: 25,913,942 km (0.088 R)
• M79: 26,530,883 km (0.052 R)
• M80: 26,903,531 km (0.1 R)
• M81: 27,612,027 km (0.103 R)
• M82: 28,073,686 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.4

Radius: 13.9

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.52 AU - 5.06 AU

Year: 3929 Days

Day: 14.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 67,063,475 km

• M1: 241,451 km (0.119 R)
• M2: 414,386 km (0.111 R)
• M3: 510,428 km (0.111 R)
• M4: 776,114 km (0.118 R)
• M5: 963,410 km (0.073 R)
• M6: 1,894,807 km (0.11 R)
• M7: 2,023,162 km (0.077 R)
• M8: 2,137,903 km (0.117 R)
• M9: 2,305,752 km (0.072 R)
• M10: 2,799,575 km (0.085 R)
• M11: 3,040,278 km (0.12 R)
• M12: 4,070,408 km (0.1 R)
• M13: 4,558,696 km (0.088 R)
• M14: 4,645,463 km (0.081 R)
• M15: 5,246,248 km (0.054 R)
• M16: 5,360,391 km (0.112 R)
• M17: 5,452,094 km (0.096 R)
• M18: 5,730,795 km (0.112 R)
• M19: 6,109,577 km (0.078 R)
• M20: 6,570,189 km (0.068 R)
• M21: 6,916,807 km (0.07 R)
• M22: 7,269,559 km (0.03 R)
• M23: 8,523,339 km (0.116 R)
• M24: 9,092,858 km (0.102 R)
• M25: 9,507,244 km (0.048 R)
• M26: 9,702,768 km (0.112 R)
• M27: 9,899,639 km (0.066 R)
• M28: 10,126,280 km (0.048 R)
• M29: 10,469,607 km (0.084 R)
• M30: 10,584,797 km (0.118 R)
• M31: 10,904,039 km (0.065 R)
• M32: 10,991,554 km (0.111 R)
• M33: 11,462,787 km (0.076 R)
• M34: 11,671,027 km (0.113 R)
• M35: 11,760,637 km (0.063 R)
• M36: 12,151,685 km (0.117 R)
• M37: 12,242,641 km (0.045 R)
• M38: 12,333,746 km (0.113 R)
• M39: 13,101,632 km (0.103 R)
• M40: 13,475,776 km (0.111 R)
• M41: 13,664,120 km (0.076 R)
• M42: 13,853,361 km (0.107 R)
• M43: 14,138,944 km (0.1 R)
• M44: 14,426,471 km (0.101 R)
• M45: 15,431,619 km (0.066 R)
• M46: 15,760,734 km (0.096 R)
• M47: 16,526,376 km (0.053 R)
• M48: 16,795,652 km (0.092 R)
• M49: 17,100,233 km (0.102 R)
• M50: 17,270,177 km (0.103 R)
• M51: 17,509,234 km (0.091 R)
• M52: 17,818,004 km (0.108 R)
• M53: 18,197,983 km (0.093 R)
• M54: 18,615,510 km (0.116 R)
• M55: 18,825,546 km (0.099 R)
• M56: 19,001,024 km (0.102 R)
• M57: 19,177,250 km (0.092 R)
• M58: 19,424,685 km (0.044 R)
• M59: 19,602,108 km (0.082 R)
• M60: 19,708,921 km (0.067 R)
• M61: 20,425,345 km (0.066 R)
• M62: 20,895,531 km (0.107 R)
• M63: 21,442,611 km (0.096 R)
• M64: 21,626,018 km (0.06 R)
• M65: 21,736,421 km (0.069 R)
• M66: 21,994,477 km (0.049 R)
• M67: 22,253,581 km (0.075 R)
• M68: 22,364,882 km (0.116 R)
• M69: 22,737,530 km (0.093 R)
• M70: 23,715,750 km (0.077 R)
• M71: 24,401,058 km (0.102 R)
• M72: 25,596,644 km (0.092 R)
• M73: 25,752,226 km (0.091 R)
• M74: 25,869,212 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777

Radius: 3.5

Gravity: 63.43 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 11.49 AU - 12.47 AU

Year: 15539 Days

Day: 16.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,063,475 km

• M1: 82,728 km (0.106 R)
• M2: 277,354 km (0.095 R)
• M3: 445,353 km (0.076 R)
• M4: 540,048 km (0.086 R)
• M5: 1,823,000 km (0.097 R)
• M6: 2,760,081 km (0.088 R)
• M7: 2,829,494 km (0.11 R)
• M8: 3,782,283 km (0.077 R)
• M9: 4,252,619 km (0.065 R)
• M10: 4,453,977 km (0.112 R)
• M11: 4,494,668 km (0.102 R)
• M12: 4,576,348 km (0.051 R)
• M13: 4,741,205 km (0.094 R)
• M14: 5,594,063 km (0.092 R)
• M15: 5,681,877 km (0.11 R)
• M16: 5,859,001 km (0.074 R)
• M17: 7,581,171 km (0.102 R)
• M18: 8,622,821 km (0.093 R)
• M19: 8,724,398 km (0.068 R)
• M20: 8,826,274 km (0.058 R)
• M21: 9,341,938 km (0.032 R)
• M22: 9,973,391 km (0.119 R)
• M23: 10,564,153 km (0.062 R)
• M24: 11,948,681 km (0.12 R)
• M25: 12,922,114 km (0.099 R)
• M26: 13,213,382 km (0.115 R)
• M27: 13,565,535 km (0.089 R)
• M28: 14,883,193 km (0.089 R)
• M29: 15,005,115 km (0.106 R)
• M30: 15,127,187 km (0.119 R)
• M31: 15,991,264 km (0.104 R)
• M32: 16,366,605 km (0.085 R)
• M33: 17,702,514 km (0.082 R)
• M34: 18,809,389 km (0.044 R)
• M35: 20,207,381 km (0.101 R)
• M36: 20,680,709 km (0.111 R)
• M37: 21,157,776 km (0.097 R)
• M38: 21,914,742 km (0.11 R)
• M39: 23,031,340 km (0.079 R)
• M40: 24,596,732 km (0.117 R)
• M41: 25,029,669 km (0.044 R)
• M42: 25,319,589 km (0.067 R)
• M43: 26,196,233 km (0.11 R)
• M44: 26,712,046 km (0.076 R)
• M45: 27,082,750 km (0.105 R)
• M46: 27,231,450 km (0.053 R)
• M47: 27,679,047 km (0.088 R)
• M48: 28,884,955 km (0.036 R)
• M49: 29,417,823 km (0.065 R)
• M50: 29,647,306 km (0.073 R)
• M51: 29,723,900 km (0.111 R)
• M52: 30,030,875 km (0.102 R)
• M53: 31,973,553 km (0.108 R)
• M54: 32,841,071 km (0.065 R)
• M55: 33,796,253 km (0.086 R)
• M56: 35,327,388 km (0.095 R)
• M57: 35,489,851 km (0.109 R)
• M58: 37,128,097 km (0.077 R)
• M59: 37,293,403 km (0.116 R)
• M60: 38,540,002 km (0.117 R)
• M61: 38,623,627 km (0.057 R)
• M62: 38,707,252 km (0.103 R)
• M63: 39,210,499 km (0.103 R)
• M64: 39,715,841 km (0.093 R)
• M65: 39,800,364 km (0.074 R)
• M66: 40,138,605 km (0.03 R)
• M67: 40,393,071 km (0.071 R)
• M68: 41,244,881 km (0.032 R)
• M69: 41,673,030 km (0.119 R)
• M70: 42,016,656 km (0.107 R)
• M71: 42,274,862 km (0.081 R)
• M72: 43,052,921 km (0.073 R)
• M73: 43,139,688 km (0.059 R)
• M74: 43,313,371 km (0.117 R)
• M75: 44,272,592 km (0.115 R)
• M76: 45,238,845 km (0.1 R)
• M77: 45,327,108 km (0.059 R)
• M78: 46,300,840 km (0.103 R)
• M79: 46,656,734 km (0.112 R)
• M80: 48,539,572 km (0.1 R)
• M81: 49,172,820 km (0.1 R)
• M82: 49,717,656 km (0.051 R)
• M83: 49,808,611 km (0.034 R)
• M84: 49,899,716 km (0.057 R)
• M85: 54,522,739 km (0.078 R)
• M86: 55,275,067 km (0.084 R)
• M87: 55,841,594 km (0.087 R)
• M88: 56,789,895 km (0.088 R)
• M89: 58,702,653 km (0.093 R)
• M90: 59,957,181 km (0.115 R)
• M91: 62,002,333 km (0.052 R)
• M92: 66,561,478 km (0.105 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 15,741 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit