🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.43 AU - 0.61 AU

Year: 135 Days

Day: 34.1 Hours

Environment

Temp: 181 °C

Axial Tilt: 173.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 115,144,303 km

• M1: 507,137 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.56 AU - 0.92 AU

Year: 229 Days

Day: 37.2 Hours

Environment

Temp: 129 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 115,144,303 km

• M1: 178,321 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.69 AU - 0.87 AU

Year: 248 Days

Day: 35.2 Hours

Environment

Temp: 130 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 115,144,303 km

• M1: 593,006 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.22 AU - 4.42 AU

Year: 2687 Days

Day: 19.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.95 AU - 4.87 AU

Year: 2783 Days

Day: 15.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 115,144,303 km

• M1: 991,834 km (0.071 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.25 AU - 5.23 AU

Year: 3142 Days

Day: 17.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.2

Radius: 14

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.48 AU - 6.22 AU

Year: 4454 Days

Day: 6.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 115,144,303 km

• M1: 210,335 km (0.108 R)
• M2: 301,290 km (0.046 R)
• M3: 423,512 km (0.077 R)
• M4: 846,275 km (0.095 R)
• M5: 971,788 km (0.108 R)
• M6: 1,153,998 km (0.076 R)
• M7: 1,269,188 km (0.119 R)
• M8: 1,596,508 km (0.084 R)
• M9: 1,830,031 km (0.077 R)
• M10: 1,981,873 km (0.109 R)
• M11: 2,927,780 km (0.071 R)
• M12: 3,143,350 km (0.08 R)
• M13: 3,364,157 km (0.083 R)
• M14: 3,724,239 km (0.047 R)
• M15: 3,860,223 km (0.11 R)
• M16: 4,157,175 km (0.101 R)
• M17: 4,627,062 km (0.118 R)
• M18: 4,964,106 km (0.113 R)
• M19: 5,573,269 km (0.074 R)
• M20: 5,729,299 km (0.115 R)
• M21: 6,206,367 km (0.063 R)
• M22: 6,531,443 km (0.025 R)
• M23: 6,886,140 km (0.084 R)
• M24: 7,077,924 km (0.035 R)
• M25: 7,393,426 km (0.111 R)
• M26: 7,663,899 km (0.088 R)
• M27: 9,144,170 km (0.116 R)
• M28: 9,461,317 km (0.103 R)
• M29: 9,836,060 km (0.066 R)
• M30: 10,052,229 km (0.107 R)
• M31: 10,627,582 km (0.102 R)
• M32: 11,270,105 km (0.117 R)
• M33: 11,581,867 km (0.047 R)
• M34: 11,781,730 km (0.102 R)
• M35: 11,896,471 km (0.11 R)
• M36: 12,098,129 km (0.09 R)
• M37: 12,271,962 km (0.108 R)
• M38: 12,710,134 km (0.092 R)
• M39: 13,601,738 km (0.109 R)
• M40: 13,933,845 km (0.098 R)
• M41: 14,055,169 km (0.101 R)
• M42: 14,544,354 km (0.062 R)
• M43: 15,320,019 km (0.095 R)
• M44: 16,268,320 km (0.112 R)
• M45: 16,460,403 km (0.112 R)
• M46: 16,814,202 km (0.118 R)
• M47: 17,040,843 km (0.112 R)
• M48: 17,235,769 km (0.096 R)
• M49: 17,562,491 km (0.048 R)
• M50: 17,891,157 km (0.058 R)
• M51: 17,990,191 km (0.107 R)
• M52: 18,387,972 km (0.053 R)
• M53: 18,621,494 km (0.117 R)
• M54: 18,788,745 km (0.107 R)
• M55: 19,769,359 km (0.088 R)
• M56: 20,420,708 km (0.104 R)
• M57: 20,939,962 km (0.049 R)
• M58: 21,079,238 km (0.06 R)
• M59: 21,288,675 km (0.108 R)
• M60: 21,709,493 km (0.077 R)
• M61: 21,850,415 km (0.091 R)
• M62: 22,274,973 km (0.053 R)
• M63: 22,417,091 km (0.091 R)
• M64: 22,523,904 km (0.101 R)
• M65: 22,809,487 km (0.087 R)
• M66: 23,168,222 km (0.106 R)
• M67: 23,420,444 km (0.106 R)
• M68: 23,891,229 km (0.088 R)
• M69: 24,073,140 km (0.087 R)
• M70: 24,182,496 km (0.115 R)
• M71: 24,365,155 km (0.067 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.2

Radius: 4.1

Gravity: 42.07 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 13.75 AU - 13.87 AU

Year: 18470 Days

Day: 21 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 115,144,303 km

• M1: 103,073 km (0.117 R)
• M2: 487,839 km (0.117 R)
• M3: 633,996 km (0.114 R)
• M4: 678,277 km (0.107 R)
• M5: 865,723 km (0.067 R)
• M6: 1,148,912 km (0.102 R)
• M7: 1,203,365 km (0.026 R)
• M8: 2,184,877 km (0.106 R)
• M9: 2,390,275 km (0.058 R)
• M10: 2,601,657 km (0.086 R)
• M11: 2,967,573 km (0.107 R)
• M12: 3,194,663 km (0.067 R)
• M13: 3,706,138 km (0.099 R)
• M14: 4,242,446 km (0.088 R)
• M15: 4,284,782 km (0.057 R)
• M16: 5,849,875 km (0.072 R)
• M17: 6,182,132 km (0.052 R)
• M18: 6,471,753 km (0.09 R)
• M19: 7,014,195 km (0.109 R)
• M20: 7,164,691 km (0.086 R)
• M21: 7,828,905 km (0.101 R)
• M22: 9,656,842 km (0.066 R)
• M23: 10,218,582 km (0.044 R)
• M24: 10,733,049 km (0.04 R)
• M25: 11,022,521 km (0.099 R)
• M26: 11,727,725 km (0.054 R)
• M27: 12,508,028 km (0.03 R)
• M28: 12,812,609 km (0.073 R)
• M29: 13,803,545 km (0.068 R)
• M30: 17,189,543 km (0.048 R)
• M31: 17,664,068 km (0.095 R)
• M32: 18,487,454 km (0.1 R)
• M33: 19,816,632 km (0.03 R)
• M34: 19,887,391 km (0.071 R)
• M35: 21,248,582 km (0.06 R)
• M36: 21,757,514 km (0.111 R)
• M37: 22,050,128 km (0.085 R)
• M38: 22,344,237 km (0.102 R)
• M39: 23,159,246 km (0.092 R)
• M40: 23,308,545 km (0.064 R)
• M41: 23,532,942 km (0.065 R)
• M42: 23,608,040 km (0.12 R)
• M43: 23,682,989 km (0.04 R)
• M44: 26,281,952 km (0.1 R)
• M45: 28,889,443 km (0.119 R)
• M46: 29,291,562 km (0.104 R)
• M47: 29,533,761 km (0.037 R)
• M48: 31,992,253 km (0.114 R)
• M49: 32,158,456 km (0.048 R)
• M50: 32,408,284 km (0.103 R)
• M51: 33,077,735 km (0.042 R)
• M52: 33,414,180 km (0.102 R)
• M53: 33,498,554 km (0.081 R)
• M54: 34,090,512 km (0.117 R)
• M55: 35,456,491 km (0.04 R)
• M56: 35,542,509 km (0.104 R)
• M57: 35,973,351 km (0.101 R)
• M58: 36,146,286 km (0.051 R)
• M59: 36,753,354 km (0.068 R)
• M60: 38,418,229 km (0.037 R)
• M61: 39,482,169 km (0.062 R)
• M62: 39,660,490 km (0.084 R)
• M63: 39,839,110 km (0.051 R)
• M64: 40,107,339 km (0.089 R)
• M65: 40,466,074 km (0.084 R)
• M66: 42,640,629 km (0.095 R)
• M67: 43,281,955 km (0.059 R)
• M68: 43,373,958 km (0.104 R)
• M69: 43,649,966 km (0.119 R)
• M70: 44,111,326 km (0.072 R)
• M71: 45,972,772 km (0.106 R)
• M72: 47,007,541 km (0.104 R)
• M73: 47,291,178 km (0.044 R)
• M74: 47,385,724 km (0.072 R)
• M75: 47,954,944 km (0.12 R)
• M76: 48,812,888 km (0.041 R)
• M77: 50,931,343 km (0.089 R)
• M78: 51,514,326 km (0.086 R)
• M79: 52,099,553 km (0.096 R)
• M80: 53,670,779 km (0.057 R)
• M81: 55,756,473 km (0.104 R)
• M82: 58,071,051 km (0.061 R)
• M83: 58,172,329 km (0.116 R)
• M84: 58,273,756 km (0.105 R)
• M85: 58,476,760 km (0.042 R)
• M86: 59,393,047 km (0.114 R)
• M87: 59,801,898 km (0.057 R)
• M88: 60,725,067 km (0.084 R)
• M89: 61,136,910 km (0.108 R)
• M90: 62,793,407 km (0.082 R)
• M91: 64,569,583 km (0.081 R)
• M92: 68,277,964 km (0.103 R)
• M93: 69,350,132 km (0.113 R)
• M94: 70,968,781 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.2

Radius: 5.3

Gravity: 34.5 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 18.14 AU - 21.12 AU

Year: 31301 Days

Day: 16.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 115,144,303 km

• M1: 69,563 km (0.042 R)
• M2: 133,292 km (0.112 R)
• M3: 181,013 km (0.096 R)
• M4: 441,463 km (0.117 R)
• M5: 851,960 km (0.095 R)
• M6: 952,190 km (0.058 R)
• M7: 1,590,973 km (0.059 R)
• M8: 1,757,177 km (0.097 R)
• M9: 2,335,672 km (0.095 R)
• M10: 2,968,171 km (0.053 R)
• M11: 4,909,503 km (0.075 R)
• M12: 5,151,702 km (0.083 R)
• M13: 5,459,873 km (0.118 R)
• M14: 5,522,256 km (0.076 R)
• M15: 5,710,749 km (0.094 R)
• M16: 5,901,337 km (0.032 R)
• M17: 7,362,010 km (0.115 R)
• M18: 8,061,081 km (0.028 R)
• M19: 9,446,507 km (0.102 R)
• M20: 11,538,185 km (0.104 R)
• M21: 12,021,834 km (0.11 R)
• M22: 12,266,128 km (0.084 R)
• M23: 13,681,024 km (0.063 R)
• M24: 14,106,930 km (0.04 R)
• M25: 14,278,369 km (0.092 R)
• M26: 17,759,511 km (0.065 R)
• M27: 20,024,722 km (0.111 R)
• M28: 20,217,554 km (0.093 R)
• M29: 22,080,047 km (0.068 R)
• M30: 22,279,162 km (0.084 R)
• M31: 22,579,255 km (0.091 R)
• M32: 23,385,588 km (0.09 R)
• M33: 24,201,345 km (0.093 R)
• M34: 25,651,397 km (0.06 R)
• M35: 26,281,354 km (0.101 R)
• M36: 28,093,882 km (0.094 R)
• M37: 28,417,911 km (0.085 R)
• M38: 29,836,248 km (0.074 R)
• M39: 30,056,456 km (0.071 R)
• M40: 31,501,123 km (0.071 R)
• M41: 31,837,718 km (0.086 R)
• M42: 32,175,510 km (0.084 R)
• M43: 34,920,332 km (0.084 R)
• M44: 35,851,878 km (0.096 R)
• M45: 36,555,885 km (0.089 R)
• M46: 37,501,643 km (0.111 R)
• M47: 41,241,440 km (0.107 R)
• M48: 42,720,814 km (0.034 R)
• M49: 46,877,390 km (0.085 R)
• M50: 47,904,230 km (0.026 R)
• M51: 48,938,699 km (0.082 R)
• M52: 50,897,684 km (0.04 R)
• M53: 52,218,034 km (0.078 R)
• M54: 52,882,398 km (0.111 R)
• M55: 53,817,086 km (0.09 R)
• M56: 54,353,843 km (0.036 R)
• M57: 55,974,287 km (0.106 R)
• M58: 56,654,060 km (0.052 R)
• M59: 57,473,557 km (0.085 R)
• M60: 60,790,292 km (0.051 R)
• M61: 60,929,866 km (0.06 R)
• M62: 61,069,591 km (0.118 R)
• M63: 62,190,528 km (0.114 R)
• M64: 64,026,692 km (0.114 R)
• M65: 64,737,581 km (0.078 R)
• M66: 65,451,163 km (0.07 R)
• M67: 66,023,973 km (0.086 R)
• M68: 66,598,279 km (0.096 R)
• M69: 67,318,593 km (0.078 R)
• M70: 70,811,853 km (0.113 R)
• M71: 73,767,458 km (0.102 R)
• M72: 76,612,510 km (0.104 R)
• M73: 76,763,305 km (0.077 R)
• M74: 77,518,475 km (0.1 R)
• M75: 77,669,718 km (0.111 R)
• M76: 79,645,906 km (0.091 R)
• M77: 82,254,893 km (0.082 R)
• M78: 83,647,500 km (0.075 R)
• M79: 83,958,065 km (0.082 R)
• M80: 85,047,885 km (0.084 R)
• M81: 86,612,978 km (0.045 R)
• M82: 86,769,907 km (0.076 R)
• M83: 91,684,496 km (0.119 R)
• M84: 95,064,660 km (0.1 R)
• M85: 96,037,943 km (0.082 R)
• M86: 96,688,545 km (0.118 R)
• M87: 98,485,365 km (0.079 R)
• M88: 98,977,392 km (0.03 R)
• M89: 100,293,255 km (0.042 R)
• M90: 100,788,125 km (0.071 R)
• M91: 101,118,586 km (0.114 R)
• M92: 102,112,066 km (0.091 R)
• M93: 104,275,401 km (0.049 R)
• M94: 107,295,931 km (0.095 R)
• M95: 114,110,114 km (0.082 R)
• M96: 114,799,312 km (0.09 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 10,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit