🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.57 AU - 3.49 AU

Year: 1862 Days

Day: 13.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,149,679 km

• M1: 1,844,243 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.17 AU - 3.25 AU

Year: 2031 Days

Day: 34.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.1

Radius: 13.6

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.8 AU - 12.3 AU

Year: 12100 Days

Day: 13 Hours

Environment

Temp: -179 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,149,679 km

• M1: 205,398 km (0.098 R)
• M2: 357,689 km (0.115 R)
• M3: 602,131 km (0.085 R)
• M4: 687,701 km (0.092 R)
• M5: 809,474 km (0.057 R)
• M6: 922,720 km (0.105 R)
• M7: 1,007,392 km (0.052 R)
• M8: 1,698,684 km (0.093 R)
• M9: 1,826,590 km (0.067 R)
• M10: 2,230,654 km (0.041 R)
• M11: 2,540,172 km (0.072 R)
• M12: 2,737,641 km (0.081 R)
• M13: 3,280,681 km (0.072 R)
• M14: 3,387,943 km (0.115 R)
• M15: 3,633,732 km (0.096 R)
• M16: 3,772,858 km (0.099 R)
• M17: 3,970,627 km (0.046 R)
• M18: 4,171,985 km (0.077 R)
• M19: 4,376,785 km (0.094 R)
• M20: 4,495,266 km (0.099 R)
• M21: 4,735,521 km (0.099 R)
• M22: 5,197,628 km (0.066 R)
• M23: 6,432,708 km (0.074 R)
• M24: 6,533,986 km (0.059 R)
• M25: 7,719,101 km (0.116 R)
• M26: 8,153,234 km (0.047 R)
• M27: 8,336,491 km (0.083 R)
• M28: 8,744,444 km (0.106 R)
• M29: 9,464,608 km (0.102 R)
• M30: 9,580,098 km (0.103 R)
• M31: 9,851,319 km (0.082 R)
• M32: 10,046,694 km (0.104 R)
• M33: 10,361,897 km (0.086 R)
• M34: 11,083,108 km (0.083 R)
• M35: 11,903,503 km (0.053 R)
• M36: 12,743,495 km (0.076 R)
• M37: 13,084,877 km (0.104 R)
• M38: 13,907,815 km (0.088 R)
• M39: 14,127,125 km (0.069 R)
• M40: 14,215,089 km (0.086 R)
• M41: 15,331,388 km (0.112 R)
• M42: 15,922,898 km (0.053 R)
• M43: 16,198,607 km (0.098 R)
• M44: 16,429,437 km (0.095 R)
• M45: 17,081,683 km (0.109 R)
• M46: 17,222,455 km (0.097 R)
• M47: 18,028,039 km (0.112 R)
• M48: 18,652,461 km (0.108 R)
• M49: 18,846,041 km (0.118 R)
• M50: 19,381,601 km (0.066 R)
• M51: 19,528,656 km (0.108 R)
• M52: 19,873,030 km (0.116 R)
• M53: 21,220,159 km (0.103 R)
• M54: 22,032,326 km (0.047 R)
• M55: 22,288,288 km (0.097 R)
• M56: 22,442,224 km (0.081 R)
• M57: 22,596,609 km (0.103 R)
• M58: 22,906,426 km (0.091 R)
• M59: 23,217,739 km (0.117 R)
• M60: 23,530,399 km (0.056 R)
• M61: 23,844,405 km (0.098 R)
• M62: 25,919,327 km (0.036 R)
• M63: 27,389,575 km (0.051 R)
• M64: 27,554,581 km (0.051 R)
• M65: 27,664,835 km (0.083 R)
• M66: 27,775,089 km (0.077 R)
• M67: 27,940,993 km (0.03 R)
• M68: 28,051,695 km (0.103 R)
• M69: 28,942,700 km (0.048 R)
• M70: 29,279,146 km (0.031 R)
• M71: 30,581,246 km (0.051 R)
• M72: 31,498,131 km (0.032 R)
• M73: 32,307,904 km (0.108 R)
• M74: 32,657,066 km (0.087 R)
• M75: 32,832,095 km (0.12 R)
• M76: 34,540,054 km (0.093 R)
• M77: 35,016,374 km (0.075 R)
• M78: 36,156,160 km (0.095 R)
• M79: 36,943,045 km (0.066 R)
• M80: 37,125,554 km (0.107 R)
• M81: 37,796,800 km (0.116 R)
• M82: 39,648,223 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134

Radius: 12

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 11.12 AU - 13.46 AU

Year: 15213 Days

Day: 8.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 52,149,679 km

• M1: 285,582 km (0.113 R)
• M2: 510,877 km (0.066 R)
• M3: 609,163 km (0.071 R)
• M4: 742,753 km (0.107 R)
• M5: 902,225 km (0.05 R)
• M6: 1,205,759 km (0.054 R)
• M7: 1,450,351 km (0.044 R)
• M8: 2,300,217 km (0.065 R)
• M9: 3,305,814 km (0.076 R)
• M10: 5,121,633 km (0.081 R)
• M11: 5,378,043 km (0.098 R)
• M12: 5,785,398 km (0.101 R)
• M13: 6,599,061 km (0.051 R)
• M14: 7,902,807 km (0.075 R)
• M15: 8,837,943 km (0.081 R)
• M16: 9,042,892 km (0.074 R)
• M17: 10,269,894 km (0.101 R)
• M18: 10,957,745 km (0.105 R)
• M19: 12,954,278 km (0.097 R)
• M20: 14,534,032 km (0.086 R)
• M21: 14,614,665 km (0.061 R)
• M22: 14,735,839 km (0.083 R)
• M23: 15,924,245 km (0.037 R)
• M24: 16,383,061 km (0.097 R)
• M25: 17,058,346 km (0.111 R)
• M26: 18,654,406 km (0.092 R)
• M27: 19,005,661 km (0.034 R)
• M28: 19,448,022 km (0.113 R)
• M29: 19,581,314 km (0.108 R)
• M30: 20,432,975 km (0.104 R)
• M31: 20,704,345 km (0.058 R)
• M32: 21,068,167 km (0.11 R)
• M33: 22,265,100 km (0.109 R)
• M34: 23,106,738 km (0.12 R)
• M35: 23,863,553 km (0.107 R)
• M36: 26,182,470 km (0.09 R)
• M37: 26,773,381 km (0.108 R)
• M38: 27,667,977 km (0.082 R)
• M39: 28,774,702 km (0.071 R)
• M40: 29,895,788 km (0.063 R)
• M41: 30,616,700 km (0.079 R)
• M42: 30,823,744 km (0.116 R)
• M43: 31,135,206 km (0.068 R)
• M44: 31,865,842 km (0.083 R)
• M45: 32,760,737 km (0.049 R)
• M46: 33,237,805 km (0.104 R)
• M47: 35,006,799 km (0.066 R)
• M48: 35,494,638 km (0.095 R)
• M49: 36,039,174 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341

Radius: 4.9

Gravity: 14.2 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 12.53 AU - 15.47 AU

Year: 18497 Days

Day: 20.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 52,149,679 km

• M1: 300,692 km (0.083 R)
• M2: 606,769 km (0.048 R)
• M3: 681,119 km (0.067 R)
• M4: 839,094 km (0.118 R)
• M5: 1,282,652 km (0.077 R)
• M6: 1,682,677 km (0.081 R)
• M7: 1,788,443 km (0.091 R)
• M8: 1,896,303 km (0.105 R)
• M9: 2,090,481 km (0.065 R)
• M10: 2,527,606 km (0.096 R)
• M11: 2,992,257 km (0.092 R)
• M12: 3,416,067 km (0.087 R)
• M13: 3,449,577 km (0.047 R)
• M14: 3,483,087 km (0.107 R)
• M15: 3,516,597 km (0.095 R)
• M16: 3,893,434 km (0.037 R)
• M17: 4,068,912 km (0.115 R)
• M18: 4,211,180 km (0.079 R)
• M19: 4,282,987 km (0.029 R)
• M20: 4,537,303 km (0.11 R)
• M21: 4,759,307 km (0.11 R)
• M22: 4,834,106 km (0.069 R)
• M23: 4,946,902 km (0.104 R)
• M24: 5,446,260 km (0.102 R)
• M25: 6,286,103 km (0.029 R)
• M26: 6,492,099 km (0.081 R)
• M27: 7,729,273 km (0.104 R)
• M28: 8,533,063 km (0.11 R)
• M29: 8,760,900 km (0.069 R)
• M30: 10,122,091 km (0.115 R)
• M31: 10,606,489 km (0.091 R)
• M32: 10,851,530 km (0.101 R)
• M33: 10,900,748 km (0.062 R)
• M34: 12,515,059 km (0.075 R)
• M35: 13,880,738 km (0.053 R)
• M36: 14,962,929 km (0.111 R)
• M37: 15,569,548 km (0.087 R)
• M38: 15,625,049 km (0.116 R)
• M39: 15,792,150 km (0.114 R)
• M40: 16,127,997 km (0.104 R)
• M41: 16,921,015 km (0.073 R)
• M42: 16,978,012 km (0.091 R)
• M43: 17,264,641 km (0.117 R)
• M44: 18,721,276 km (0.068 R)
• M45: 19,614,076 km (0.064 R)
• M46: 19,914,768 km (0.086 R)
• M47: 20,216,955 km (0.119 R)
• M48: 20,764,633 km (0.046 R)
• M49: 20,948,339 km (0.094 R)
• M50: 21,132,494 km (0.065 R)
• M51: 22,061,647 km (0.107 R)
• M52: 22,499,669 km (0.055 R)
• M53: 24,474,212 km (0.1 R)
• M54: 26,238,719 km (0.096 R)
• M55: 26,636,350 km (0.098 R)
• M56: 27,236,536 km (0.074 R)
• M57: 27,504,616 km (0.08 R)
• M58: 28,314,389 km (0.118 R)
• M59: 28,995,209 km (0.092 R)
• M60: 29,819,344 km (0.103 R)
• M61: 30,511,832 km (0.081 R)
• M62: 34,414,541 km (0.11 R)
• M63: 35,359,701 km (0.113 R)
• M64: 35,945,526 km (0.067 R)
• M65: 37,349,801 km (0.098 R)
• M66: 38,395,939 km (0.116 R)
• M67: 39,451,651 km (0.092 R)
• M68: 39,831,031 km (0.092 R)
• M69: 40,364,198 km (0.034 R)
• M70: 40,516,938 km (0.091 R)
• M71: 40,823,015 km (0.084 R)
• M72: 41,514,606 km (0.101 R)
• M73: 41,745,884 km (0.114 R)
• M74: 41,823,226 km (0.092 R)
• M75: 41,900,419 km (0.096 R)
• M76: 42,055,103 km (0.047 R)
• M77: 44,476,793 km (0.061 R)
• M78: 44,871,582 km (0.065 R)
• M79: 45,505,578 km (0.09 R)
• M80: 46,222,600 km (0.08 R)
• M81: 46,382,371 km (0.062 R)
• M82: 47,184,216 km (0.076 R)
• M83: 47,264,699 km (0.086 R)
• M84: 47,990,698 km (0.06 R)
• M85: 48,152,563 km (0.103 R)
• M86: 48,639,055 km (0.086 R)
• M87: 49,045,812 km (0.095 R)
• M88: 51,013,771 km (0.07 R)
• M89: 51,344,383 km (0.11 R)
• M90: 53,091,088 km (0.075 R)
• M91: 54,098,031 km (0.119 R)
• M92: 54,688,344 km (0.114 R)
• M93: 55,026,585 km (0.05 R)
• M94: 57,070,540 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 244

Radius: 5.6

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 11.95 AU - 16.57 AU

Year: 19014 Days

Day: 23.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 52,149,679 km

• M1: 88,113 km (0.105 R)
• M2: 205,996 km (0.111 R)
• M3: 353,949 km (0.096 R)
• M4: 410,646 km (0.115 R)
• M5: 486,343 km (0.106 R)
• M6: 566,826 km (0.058 R)
• M7: 993,180 km (0.103 R)
• M8: 1,182,422 km (0.096 R)
• M9: 1,841,550 km (0.119 R)
• M10: 2,100,653 km (0.051 R)
• M11: 2,856,422 km (0.058 R)
• M12: 3,980,799 km (0.077 R)
• M13: 4,247,383 km (0.054 R)
• M14: 4,451,135 km (0.103 R)
• M15: 5,225,454 km (0.108 R)
• M16: 6,193,053 km (0.1 R)
• M17: 6,231,350 km (0.114 R)
• M18: 6,269,647 km (0.12 R)
• M19: 8,160,863 km (0.07 R)
• M20: 10,303,703 km (0.093 R)
• M21: 10,946,076 km (0.115 R)
• M22: 11,648,588 km (0.044 R)
• M23: 12,125,057 km (0.119 R)
• M24: 12,173,078 km (0.042 R)
• M25: 12,221,099 km (0.106 R)
• M26: 12,949,640 km (0.098 R)
• M27: 13,942,671 km (0.041 R)
• M28: 15,166,382 km (0.048 R)
• M29: 15,218,143 km (0.109 R)
• M30: 20,506,727 km (0.119 R)
• M31: 21,254,716 km (0.111 R)
• M32: 21,777,710 km (0.099 R)
• M33: 22,070,174 km (0.089 R)
• M34: 23,312,584 km (0.064 R)
• M35: 23,372,274 km (0.09 R)
• M36: 24,334,786 km (0.107 R)
• M37: 24,516,697 km (0.059 R)
• M38: 24,577,434 km (0.093 R)
• M39: 26,360,491 km (0.068 R)
• M40: 27,425,030 km (0.047 R)
• M41: 27,867,391 km (0.117 R)
• M42: 28,057,679 km (0.103 R)
• M43: 28,248,566 km (0.066 R)
• M44: 28,503,481 km (0.078 R)
• M45: 29,725,247 km (0.117 R)
• M46: 30,244,800 km (0.108 R)
• M47: 32,152,921 km (0.11 R)
• M48: 32,219,492 km (0.117 R)
• M49: 33,491,522 km (0.069 R)
• M50: 34,371,308 km (0.115 R)
• M51: 34,779,859 km (0.104 R)
• M52: 37,544,877 km (0.117 R)
• M53: 37,685,050 km (0.065 R)
• M54: 39,237,427 km (0.058 R)
• M55: 41,460,302 km (0.091 R)
• M56: 41,532,707 km (0.111 R)
• M57: 45,577,983 km (0.098 R)
• M58: 46,928,852 km (0.109 R)
• M59: 47,457,830 km (0.038 R)
• M60: 50,131,892 km (0.097 R)
• M61: 50,208,935 km (0.118 R)
• M62: 50,286,127 km (0.114 R)
• M63: 50,904,715 km (0.105 R)
• M64: 51,993,488 km (0.12 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 11,419 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit