🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.5 AU - 0.6 AU

Year: 263 Days

Day: 30 Hours

Environment

Temp: -119 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.49 AU - 0.65 AU

Year: 278 Days

Day: 43.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590

Radius: 6.6

Gravity: 13.54 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 7.16 AU - 9.08 AU

Year: 14940 Days

Day: 20.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,609,222 km

• M1: 83,924 km (0.094 R)
• M2: 170,242 km (0.062 R)
• M3: 238,010 km (0.064 R)
• M4: 391,348 km (0.078 R)
• M5: 540,497 km (0.105 R)
• M6: 870,809 km (0.075 R)
• M7: 913,445 km (0.114 R)
• M8: 1,068,428 km (0.105 R)
• M9: 1,304,643 km (0.118 R)
• M10: 1,428,809 km (0.087 R)
• M11: 1,479,673 km (0.065 R)
• M12: 1,936,096 km (0.099 R)
• M13: 2,283,163 km (0.047 R)
• M14: 2,343,002 km (0.104 R)
• M15: 2,494,694 km (0.085 R)
• M16: 2,871,830 km (0.054 R)
• M17: 3,001,532 km (0.083 R)
• M18: 4,071,306 km (0.1 R)
• M19: 4,402,067 km (0.067 R)
• M20: 4,514,265 km (0.069 R)
• M21: 6,015,630 km (0.109 R)
• M22: 6,733,101 km (0.086 R)
• M23: 7,477,350 km (0.101 R)
• M24: 7,656,269 km (0.101 R)
• M25: 7,701,149 km (0.041 R)
• M26: 8,018,296 km (0.089 R)
• M27: 8,339,782 km (0.114 R)
• M28: 9,329,073 km (0.102 R)
• M29: 9,473,435 km (0.114 R)
• M30: 10,107,580 km (0.108 R)
• M31: 10,355,015 km (0.109 R)
• M32: 10,404,831 km (0.071 R)
• M33: 10,454,647 km (0.076 R)
• M34: 11,109,587 km (0.118 R)
• M35: 12,831,159 km (0.108 R)
• M36: 13,260,954 km (0.079 R)
• M37: 13,749,989 km (0.113 R)
• M38: 13,859,495 km (0.07 R)
• M39: 15,593,334 km (0.113 R)
• M40: 16,109,297 km (0.047 R)
• M41: 16,572,751 km (0.072 R)
• M42: 16,864,617 km (0.107 R)
• M43: 17,276,160 km (0.085 R)
• M44: 18,409,514 km (0.066 R)
• M45: 19,505,318 km (0.112 R)
• M46: 20,372,238 km (0.12 R)
• M47: 20,497,003 km (0.092 R)
• M48: 20,747,579 km (0.111 R)
• M49: 20,810,261 km (0.06 R)
• M50: 21,951,244 km (0.07 R)
• M51: 22,658,393 km (0.094 R)
• M52: 22,723,019 km (0.039 R)
• M53: 23,047,198 km (0.118 R)
• M54: 24,160,954 km (0.086 R)
• M55: 25,091,303 km (0.038 R)
• M56: 29,773,567 km (0.104 R)
• M57: 30,770,337 km (0.118 R)
• M58: 31,705,623 km (0.083 R)
• M59: 33,751,823 km (0.085 R)
• M60: 35,089,527 km (0.119 R)
• M61: 35,764,961 km (0.113 R)
• M62: 37,052,251 km (0.07 R)
• M63: 37,433,875 km (0.08 R)
• M64: 37,663,358 km (0.102 R)
• M65: 38,046,927 km (0.115 R)
• M66: 38,354,800 km (0.091 R)
• M67: 39,594,368 km (0.063 R)
• M68: 41,953,676 km (0.094 R)
• M69: 42,033,112 km (0.078 R)
• M70: 42,910,055 km (0.088 R)
• M71: 43,070,274 km (0.041 R)
• M72: 44,844,505 km (0.073 R)
• M73: 44,925,737 km (0.089 R)
• M74: 46,231,726 km (0.073 R)
• M75: 46,971,936 km (0.066 R)
• M76: 47,633,009 km (0.071 R)
• M77: 48,797,629 km (0.112 R)
• M78: 48,881,104 km (0.109 R)
• M79: 49,635,078 km (0.112 R)
• M80: 49,719,152 km (0.03 R)
• M81: 50,139,821 km (0.111 R)
• M82: 51,664,373 km (0.114 R)
• M83: 51,919,886 km (0.092 R)
• M84: 52,090,577 km (0.103 R)
• M85: 53,462,240 km (0.08 R)
• M86: 54,932,488 km (0.075 R)
• M87: 55,019,404 km (0.04 R)
• M88: 55,803,596 km (0.112 R)
• M89: 56,153,356 km (0.115 R)
• M90: 56,767,006 km (0.089 R)
• M91: 56,854,970 km (0.052 R)
• M92: 57,118,711 km (0.076 R)
• M93: 58,355,437 km (0.087 R)
• M94: 59,422,518 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.2

Radius: 7.9

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 10.33 AU - 10.45 AU

Year: 21624 Days

Day: 20.6 Hours

Environment

Temp: -239 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 72,609,222 km

• M1: 160,219 km (0.09 R)
• M2: 384,915 km (0.062 R)
• M3: 513,270 km (0.104 R)
• M4: 767,437 km (0.104 R)
• M5: 1,163,871 km (0.085 R)
• M6: 1,557,912 km (0.102 R)
• M7: 1,958,984 km (0.104 R)
• M8: 2,743,625 km (0.107 R)
• M9: 3,497,000 km (0.096 R)
• M10: 4,185,000 km (0.102 R)
• M11: 4,395,335 km (0.091 R)
• M12: 4,695,578 km (0.093 R)
• M13: 4,782,494 km (0.111 R)
• M14: 6,681,340 km (0.079 R)
• M15: 6,927,279 km (0.116 R)
• M16: 6,976,796 km (0.065 R)
• M17: 7,176,210 km (0.087 R)
• M18: 8,044,326 km (0.105 R)
• M19: 8,148,746 km (0.109 R)
• M20: 8,677,125 km (0.102 R)
• M21: 8,784,088 km (0.114 R)
• M22: 9,545,391 km (0.117 R)
• M23: 10,214,842 km (0.038 R)
• M24: 10,555,177 km (0.064 R)
• M25: 10,669,470 km (0.09 R)
• M26: 10,899,252 km (0.074 R)
• M27: 10,956,997 km (0.069 R)
• M28: 11,834,688 km (0.092 R)
• M29: 12,013,008 km (0.072 R)
• M30: 12,192,226 km (0.112 R)
• M31: 12,613,644 km (0.063 R)
• M32: 12,856,740 km (0.047 R)
• M33: 14,664,331 km (0.102 R)
• M34: 15,956,857 km (0.11 R)
• M35: 16,022,381 km (0.118 R)
• M36: 17,150,797 km (0.097 R)
• M37: 17,420,074 km (0.077 R)
• M38: 18,167,764 km (0.06 R)
• M39: 19,553,788 km (0.035 R)
• M40: 20,901,814 km (0.039 R)
• M41: 21,189,342 km (0.092 R)
• M42: 21,333,704 km (0.104 R)
• M43: 23,387,832 km (0.1 R)
• M44: 23,836,177 km (0.094 R)
• M45: 24,817,389 km (0.101 R)
• M46: 26,197,579 km (0.053 R)
• M47: 26,896,949 km (0.079 R)
• M48: 28,951,826 km (0.051 R)
• M49: 29,352,748 km (0.108 R)
• M50: 30,974,838 km (0.103 R)
• M51: 31,384,885 km (0.097 R)
• M52: 33,545,827 km (0.107 R)
• M53: 33,966,945 km (0.098 R)
• M54: 34,389,708 km (0.054 R)
• M55: 34,474,530 km (0.059 R)
• M56: 34,644,324 km (0.061 R)
• M57: 36,270,901 km (0.092 R)
• M58: 37,310,906 km (0.069 R)
• M59: 37,747,133 km (0.103 R)
• M60: 38,272,970 km (0.05 R)
• M61: 39,065,988 km (0.109 R)
• M62: 39,597,808 km (0.065 R)
• M63: 40,847,998 km (0.097 R)
• M64: 42,020,396 km (0.092 R)
• M65: 42,383,321 km (0.105 R)
• M66: 43,295,269 km (0.072 R)
• M67: 44,213,651 km (0.052 R)
• M68: 48,520,424 km (0.118 R)
• M69: 49,091,888 km (0.072 R)
• M70: 49,857,380 km (0.113 R)
• M71: 49,953,422 km (0.09 R)
• M72: 50,145,505 km (0.074 R)
• M73: 51,013,024 km (0.051 R)
• M74: 53,154,667 km (0.096 R)
• M75: 53,940,654 km (0.117 R)
• M76: 54,928,598 km (0.082 R)
• M77: 55,424,814 km (0.085 R)
• M78: 55,723,262 km (0.033 R)
• M79: 57,022,669 km (0.065 R)
• M80: 57,525,019 km (0.095 R)
• M81: 57,827,207 km (0.049 R)
• M82: 58,230,822 km (0.107 R)
• M83: 58,534,206 km (0.096 R)
• M84: 61,391,077 km (0.093 R)
• M85: 62,009,215 km (0.092 R)
• M86: 62,525,776 km (0.053 R)
• M87: 62,940,163 km (0.12 R)
• M88: 63,355,446 km (0.118 R)
• M89: 65,025,557 km (0.089 R)
• M90: 65,655,513 km (0.036 R)
• M91: 65,865,998 km (0.079 R)
• M92: 66,815,795 km (0.095 R)
• M93: 69,049,740 km (0.103 R)
• M94: 69,478,038 km (0.068 R)
• M95: 69,692,412 km (0.097 R)
• M96: 71,307,919 km (0.033 R)
• M97: 71,416,079 km (0.103 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 13,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit