🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.75 AU - 1.07 AU

Year: 331 Days

Day: 27.4 Hours

Environment

Temp: 36 °C

Axial Tilt: 16.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.95 AU - 1.53 AU

Year: 526 Days

Day: 19.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.84 AU - 4.36 AU

Year: 2601 Days

Day: 44.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.1

Radius: 12.5

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.56 AU - 7.2 AU

Year: 6137 Days

Day: 10.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,304,709 km

• M1: 161,566 km (0.114 R)
• M2: 246,388 km (0.059 R)
• M3: 514,617 km (0.054 R)
• M4: 1,137,841 km (0.108 R)
• M5: 1,491,042 km (0.092 R)
• M6: 2,084,497 km (0.107 R)
• M7: 2,363,497 km (0.078 R)
• M8: 2,609,136 km (0.06 R)
• M9: 2,700,541 km (0.095 R)
• M10: 2,793,142 km (0.109 R)
• M11: 3,445,837 km (0.062 R)
• M12: 3,906,898 km (0.079 R)
• M13: 4,198,464 km (0.093 R)
• M14: 4,469,685 km (0.062 R)
• M15: 4,746,890 km (0.114 R)
• M16: 5,001,057 km (0.068 R)
• M17: 5,086,776 km (0.113 R)
• M18: 5,941,279 km (0.119 R)
• M19: 6,184,825 km (0.045 R)
• M20: 6,525,160 km (0.11 R)
• M21: 6,776,634 km (0.111 R)
• M22: 7,256,694 km (0.099 R)
• M23: 7,780,884 km (0.074 R)
• M24: 8,081,277 km (0.099 R)
• M25: 8,351,451 km (0.117 R)
• M26: 8,970,337 km (0.069 R)
• M27: 9,285,390 km (0.05 R)
• M28: 10,215,739 km (0.087 R)
• M29: 10,544,855 km (0.1 R)
• M30: 10,803,210 km (0.063 R)
• M31: 10,914,511 km (0.082 R)
• M32: 11,326,204 km (0.115 R)
• M33: 11,477,149 km (0.118 R)
• M34: 11,590,693 km (0.107 R)
• M35: 12,474,518 km (0.098 R)
• M36: 12,552,458 km (0.09 R)
• M37: 12,747,983 km (0.115 R)
• M38: 12,865,716 km (0.09 R)
• M39: 14,470,004 km (0.078 R)
• M40: 14,716,092 km (0.118 R)
• M41: 17,122,523 km (0.093 R)
• M42: 18,083,540 km (0.03 R)
• M43: 18,393,058 km (0.061 R)
• M44: 19,241,877 km (0.109 R)
• M45: 19,377,113 km (0.037 R)
• M46: 19,557,827 km (0.064 R)
• M47: 20,608,154 km (0.111 R)
• M48: 21,163,461 km (0.119 R)
• M49: 21,256,511 km (0.082 R)
• M50: 21,583,083 km (0.108 R)
• M51: 22,005,548 km (0.114 R)
• M52: 22,478,127 km (0.091 R)
• M53: 22,954,148 km (0.108 R)
• M54: 24,061,471 km (0.099 R)
• M55: 24,158,560 km (0.116 R)
• M56: 24,450,725 km (0.11 R)
• M57: 24,842,073 km (0.074 R)
• M58: 25,334,100 km (0.096 R)
• M59: 26,277,913 km (0.112 R)
• M60: 26,678,835 km (0.034 R)
• M61: 26,779,365 km (0.066 R)
• M62: 27,081,703 km (0.043 R)
• M63: 27,283,809 km (0.092 R)
• M64: 27,486,514 km (0.052 R)
• M65: 28,302,421 km (0.063 R)
• M66: 28,456,208 km (0.053 R)
• M67: 28,610,294 km (0.097 R)
• M68: 29,385,211 km (0.066 R)
• M69: 29,489,031 km (0.114 R)
• M70: 30,639,289 km (0.114 R)
• M71: 30,902,731 km (0.057 R)
• M72: 31,114,113 km (0.108 R)
• M73: 32,231,460 km (0.078 R)
• M74: 33,470,130 km (0.092 R)
• M75: 33,687,197 km (0.081 R)
• M76: 33,904,712 km (0.099 R)
• M77: 34,286,486 km (0.029 R)
• M78: 34,999,170 km (0.079 R)
• M79: 36,439,349 km (0.087 R)
• M80: 36,774,448 km (0.058 R)
• M81: 37,616,684 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.2

Radius: 11

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 9.55 AU - 12.19 AU

Year: 13647 Days

Day: 7.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 40,304,709 km

• M1: 192,383 km (0.077 R)
• M2: 442,211 km (0.089 R)
• M3: 1,047,035 km (0.078 R)
• M4: 1,611,468 km (0.091 R)
• M5: 2,322,507 km (0.119 R)
• M6: 2,481,978 km (0.112 R)
• M7: 2,645,190 km (0.102 R)
• M8: 2,811,991 km (0.083 R)
• M9: 3,441,499 km (0.119 R)
• M10: 4,826,177 km (0.119 R)
• M11: 5,322,393 km (0.1 R)
• M12: 5,922,131 km (0.032 R)
• M13: 6,230,003 km (0.07 R)
• M14: 7,325,209 km (0.112 R)
• M15: 7,751,264 km (0.115 R)
• M16: 8,528,575 km (0.108 R)
• M17: 8,876,539 km (0.118 R)
• M18: 9,381,582 km (0.102 R)
• M19: 10,261,666 km (0.077 R)
• M20: 10,791,691 km (0.061 R)
• M21: 11,168,079 km (0.06 R)
• M22: 11,548,806 km (0.119 R)
• M23: 11,713,214 km (0.091 R)
• M24: 12,434,874 km (0.109 R)
• M25: 12,547,222 km (0.071 R)
• M26: 12,943,058 km (0.105 R)
• M27: 13,804,892 km (0.041 R)
• M28: 14,037,815 km (0.109 R)
• M29: 14,330,878 km (0.034 R)
• M30: 15,826,408 km (0.115 R)
• M31: 16,376,928 km (0.119 R)
• M32: 16,623,615 km (0.082 R)
• M33: 17,812,020 km (0.099 R)
• M34: 18,129,467 km (0.033 R)
• M35: 19,613,029 km (0.052 R)
• M36: 20,006,621 km (0.115 R)
• M37: 20,734,714 km (0.075 R)
• M38: 21,001,596 km (0.051 R)
• M39: 21,471,483 km (0.092 R)
• M40: 21,944,811 km (0.101 R)
• M41: 23,177,796 km (0.064 R)
• M42: 23,385,438 km (0.05 R)
• M43: 24,362,761 km (0.07 R)
• M44: 25,069,013 km (0.087 R)
• M45: 25,353,398 km (0.104 R)
• M46: 25,710,488 km (0.108 R)
• M47: 25,925,461 km (0.075 R)
• M48: 26,936,742 km (0.105 R)
• M49: 27,082,151 km (0.116 R)
• M50: 27,666,929 km (0.097 R)
• M51: 27,740,232 km (0.105 R)
• M52: 28,108,094 km (0.062 R)
• M53: 28,329,648 km (0.075 R)
• M54: 28,551,801 km (0.092 R)
• M55: 29,520,746 km (0.107 R)
• M56: 30,047,032 km (0.082 R)
• M57: 30,576,458 km (0.028 R)
• M58: 31,108,877 km (0.027 R)
• M59: 31,185,172 km (0.104 R)
• M60: 31,644,438 km (0.085 R)
• M61: 32,647,043 km (0.11 R)
• M62: 32,802,325 km (0.062 R)
• M63: 33,425,400 km (0.061 R)
• M64: 35,796,975 km (0.07 R)
• M65: 36,197,598 km (0.081 R)
• M66: 36,922,250 km (0.111 R)
• M67: 38,795,964 km (0.109 R)
• M68: 40,034,485 km (0.063 R)
• M69: 42,043,135 km (0.102 R)
• M70: 42,212,031 km (0.097 R)
• M71: 42,719,916 km (0.097 R)
• M72: 42,889,710 km (0.065 R)
• M73: 44,084,398 km (0.09 R)
• M74: 44,944,287 km (0.118 R)
• M75: 46,070,609 km (0.086 R)
• M76: 48,262,667 km (0.08 R)
• M77: 48,616,466 km (0.05 R)
• M78: 49,060,023 km (0.118 R)
• M79: 50,130,097 km (0.097 R)
• M80: 51,388,065 km (0.098 R)
• M81: 52,202,327 km (0.082 R)
• M82: 52,929,671 km (0.106 R)
• M83: 54,210,528 km (0.118 R)
• M84: 55,131,752 km (0.056 R)
• M85: 55,872,411 km (0.119 R)
• M86: 56,243,863 km (0.103 R)
• M87: 56,523,162 km (0.105 R)
• M88: 59,814,614 km (0.096 R)
• M89: 61,435,657 km (0.059 R)
• M90: 61,819,076 km (0.087 R)
• M91: 62,395,925 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 109.7

Radius: 5

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 12.6 AU - 14.76 AU

Year: 19268 Days

Day: 19.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 65.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 40,304,709 km

• M1: 65,823 km (0.095 R)
• M2: 128,804 km (0.054 R)
• M3: 337,044 km (0.035 R)
• M4: 384,167 km (0.106 R)
• M5: 420,968 km (0.103 R)
• M6: 472,280 km (0.097 R)
• M7: 683,513 km (0.094 R)
• M8: 729,140 km (0.117 R)
• M9: 1,148,762 km (0.083 R)
• M10: 1,259,165 km (0.064 R)
• M11: 1,777,073 km (0.102 R)
• M12: 2,192,806 km (0.077 R)
• M13: 2,238,283 km (0.06 R)
• M14: 3,008,264 km (0.115 R)
• M15: 3,688,635 km (0.058 R)
• M16: 3,962,548 km (0.114 R)
• M17: 4,617,338 km (0.092 R)
• M18: 4,882,725 km (0.113 R)
• M19: 5,213,635 km (0.103 R)
• M20: 5,458,976 km (0.074 R)
• M21: 5,614,258 km (0.084 R)
• M22: 6,184,974 km (0.048 R)
• M23: 6,281,914 km (0.095 R)
• M24: 6,510,051 km (0.096 R)
• M25: 6,608,636 km (0.081 R)
• M26: 6,774,091 km (0.071 R)
• M27: 6,874,022 km (0.083 R)
• M28: 7,552,748 km (0.098 R)
• M29: 7,760,390 km (0.102 R)
• M30: 7,795,246 km (0.085 R)
• M31: 8,040,287 km (0.108 R)
• M32: 8,466,491 km (0.042 R)
• M33: 9,788,189 km (0.072 R)
• M34: 9,825,738 km (0.115 R)
• M35: 10,434,302 km (0.063 R)
• M36: 11,212,061 km (0.085 R)
• M37: 11,290,750 km (0.076 R)
• M38: 12,250,719 km (0.063 R)
• M39: 12,453,873 km (0.11 R)
• M40: 13,111,805 km (0.103 R)
• M41: 13,738,769 km (0.117 R)
• M42: 13,823,142 km (0.092 R)
• M43: 13,907,665 km (0.079 R)
• M44: 14,418,243 km (0.109 R)
• M45: 14,891,870 km (0.025 R)
• M46: 14,935,103 km (0.083 R)
• M47: 14,978,487 km (0.112 R)
• M48: 15,326,601 km (0.118 R)
• M49: 16,342,670 km (0.099 R)
• M50: 16,791,164 km (0.096 R)
• M51: 16,926,401 km (0.042 R)
• M52: 17,425,758 km (0.118 R)
• M53: 17,837,901 km (0.114 R)
• M54: 18,345,935 km (0.102 R)
• M55: 18,952,554 km (0.091 R)
• M56: 18,999,528 km (0.066 R)
• M57: 19,046,502 km (0.098 R)
• M58: 19,093,475 km (0.088 R)
• M59: 19,281,969 km (0.109 R)
• M60: 19,755,596 km (0.093 R)
• M61: 20,185,390 km (0.111 R)
• M62: 20,281,283 km (0.109 R)
• M63: 20,811,457 km (0.107 R)
• M64: 21,005,336 km (0.092 R)
• M65: 21,053,956 km (0.029 R)
• M66: 21,248,582 km (0.106 R)
• M67: 21,885,271 km (0.116 R)
• M68: 22,131,958 km (0.111 R)
• M69: 23,027,301 km (0.094 R)
• M70: 23,328,292 km (0.049 R)
• M71: 24,086,753 km (0.091 R)
• M72: 24,545,570 km (0.074 R)
• M73: 25,110,451 km (0.104 R)
• M74: 26,988,503 km (0.097 R)
• M75: 28,372,882 km (0.087 R)
• M76: 28,911,434 km (0.075 R)
• M77: 29,127,753 km (0.099 R)
• M78: 29,453,278 km (0.101 R)
• M79: 29,616,489 km (0.088 R)
• M80: 32,044,911 km (0.109 R)
• M81: 32,156,810 km (0.089 R)
• M82: 35,979,634 km (0.112 R)
• M83: 36,154,065 km (0.088 R)
• M84: 36,387,139 km (0.098 R)
• M85: 37,560,136 km (0.09 R)
• M86: 38,329,218 km (0.089 R)
• M87: 38,566,929 km (0.058 R)
• M88: 38,745,549 km (0.112 R)
• M89: 39,043,698 km (0.063 R)
• M90: 40,244,370 km (0.064 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 14,526 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit