🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.66 AU - 0.94 AU

Year: 263 Days

Day: 19.4 Hours

Environment

Temp: 100 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.73 AU - 1.19 AU

Year: 345 Days

Day: 47.4 Hours

Environment

Temp: 48 °C

Axial Tilt: 56.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 88,132,558 km

• M1: 28,274 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.07 AU - 3.11 AU

Year: 1994 Days

Day: 12.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 91.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,132,558 km

• M1: 123,418 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.4 AU - 4.32 AU

Year: 2784 Days

Day: 18.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.2

Radius: 14.7

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5.88 AU - 6.54 AU

Year: 5681 Days

Day: 11.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 88,132,558 km

• M1: 227,389 km (0.12 R)
• M2: 619,934 km (0.117 R)
• M3: 757,414 km (0.115 R)
• M4: 921,074 km (0.067 R)
• M5: 1,222,364 km (0.076 R)
• M6: 1,504,356 km (0.045 R)
• M7: 1,644,679 km (0.06 R)
• M8: 1,938,938 km (0.07 R)
• M9: 2,073,277 km (0.086 R)
• M10: 2,191,010 km (0.08 R)
• M11: 2,706,225 km (0.039 R)
• M12: 2,901,152 km (0.098 R)
• M13: 3,033,695 km (0.118 R)
• M14: 3,374,180 km (0.107 R)
• M15: 3,514,054 km (0.072 R)
• M16: 4,043,182 km (0.051 R)
• M17: 4,241,997 km (0.114 R)
• M18: 4,444,104 km (0.114 R)
• M19: 5,311,472 km (0.117 R)
• M20: 6,088,334 km (0.077 R)
• M21: 6,230,901 km (0.097 R)
• M22: 6,374,515 km (0.113 R)
• M23: 6,490,304 km (0.087 R)
• M24: 6,636,012 km (0.107 R)
• M25: 6,782,767 km (0.115 R)
• M26: 7,049,650 km (0.117 R)
• M27: 7,380,710 km (0.119 R)
• M28: 7,624,704 km (0.074 R)
• M29: 7,995,707 km (0.075 R)
• M30: 8,089,355 km (0.096 R)
• M31: 8,277,849 km (0.075 R)
• M32: 8,467,838 km (0.11 R)
• M33: 9,046,482 km (0.082 R)
• M34: 9,144,170 km (0.095 R)
• M35: 9,373,503 km (0.109 R)
• M36: 9,472,388 km (0.099 R)
• M37: 9,571,721 km (0.068 R)
• M38: 10,208,260 km (0.057 R)
• M39: 10,617,410 km (0.093 R)
• M40: 11,136,514 km (0.108 R)
• M41: 11,452,016 km (0.111 R)
• M42: 11,699,451 km (0.107 R)
• M43: 11,841,569 km (0.073 R)
• M44: 11,948,532 km (0.074 R)
• M45: 12,235,610 km (0.046 R)
• M46: 12,816,349 km (0.088 R)
• M47: 13,146,960 km (0.069 R)
• M48: 13,704,362 km (0.107 R)
• M49: 14,042,603 km (0.078 R)
• M50: 14,383,536 km (0.07 R)
• M51: 14,880,949 km (0.119 R)
• M52: 14,996,439 km (0.119 R)
• M53: 15,112,377 km (0.069 R)
• M54: 15,853,335 km (0.116 R)
• M55: 16,446,491 km (0.05 R)
• M56: 16,685,847 km (0.094 R)
• M57: 17,047,126 km (0.059 R)
• M58: 17,289,475 km (0.117 R)
• M59: 18,975,293 km (0.059 R)
• M60: 19,100,806 km (0.094 R)
• M61: 19,436,653 km (0.099 R)
• M62: 19,563,063 km (0.07 R)
• M63: 19,859,117 km (0.079 R)
• M64: 21,797,906 km (0.105 R)
• M65: 22,104,881 km (0.114 R)
• M66: 23,616,417 km (0.083 R)
• M67: 24,977,758 km (0.111 R)
• M68: 25,575,551 km (0.042 R)
• M69: 26,131,606 km (0.062 R)
• M70: 27,728,713 km (0.1 R)
• M71: 27,966,275 km (0.1 R)
• M72: 29,550,815 km (0.097 R)
• M73: 29,842,082 km (0.07 R)
• M74: 30,869,072 km (0.11 R)
• M75: 31,016,725 km (0.108 R)
• M76: 31,758,431 km (0.108 R)
• M77: 32,156,511 km (0.113 R)
• M78: 32,957,458 km (0.113 R)
• M79: 33,360,475 km (0.049 R)
• M80: 33,866,415 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.7

Radius: 12.9

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.62 AU - 8.28 AU

Year: 8229 Days

Day: 10.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 88,132,558 km

• M1: 165,754 km (0.079 R)
• M2: 280,646 km (0.091 R)
• M3: 363,224 km (0.109 R)
• M4: 798,553 km (0.098 R)
• M5: 934,089 km (0.07 R)
• M6: 1,245,402 km (0.105 R)
• M7: 1,389,315 km (0.085 R)
• M8: 1,488,499 km (0.113 R)
• M9: 1,729,651 km (0.043 R)
• M10: 1,873,265 km (0.109 R)
• M11: 2,021,067 km (0.115 R)
• M12: 2,115,613 km (0.098 R)
• M13: 2,269,848 km (0.086 R)
• M14: 2,589,988 km (0.082 R)
• M15: 2,693,061 km (0.088 R)
• M16: 2,989,115 km (0.115 R)
• M17: 3,163,247 km (0.056 R)
• M18: 3,590,199 km (0.099 R)
• M19: 3,845,862 km (0.12 R)
• M20: 4,059,637 km (0.065 R)
• M21: 4,228,683 km (0.107 R)
• M22: 4,350,755 km (0.088 R)
• M23: 4,648,903 km (0.07 R)
• M24: 4,902,472 km (0.086 R)
• M25: 5,212,738 km (0.116 R)
• M26: 5,636,549 km (0.111 R)
• M27: 5,717,331 km (0.074 R)
• M28: 5,825,640 km (0.118 R)
• M29: 6,044,203 km (0.047 R)
• M30: 6,517,680 km (0.096 R)
• M31: 6,830,489 km (0.067 R)
• M32: 7,858,675 km (0.094 R)
• M33: 8,684,755 km (0.111 R)
• M34: 9,092,259 km (0.108 R)
• M35: 9,570,524 km (0.109 R)
• M36: 10,684,579 km (0.083 R)
• M37: 10,851,830 km (0.086 R)
• M38: 11,121,405 km (0.058 R)
• M39: 12,855,693 km (0.095 R)
• M40: 13,069,468 km (0.05 R)
• M41: 13,176,880 km (0.057 R)
• M42: 13,428,354 km (0.098 R)
• M43: 14,487,507 km (0.047 R)
• M44: 14,710,108 km (0.049 R)
• M45: 14,859,108 km (0.094 R)
• M46: 14,971,157 km (0.107 R)
• M47: 15,196,152 km (0.065 R)
• M48: 15,649,433 km (0.094 R)
• M49: 16,107,203 km (0.107 R)
• M50: 16,299,286 km (0.093 R)
• M51: 16,569,460 km (0.115 R)
• M52: 16,957,966 km (0.12 R)
• M53: 17,192,535 km (0.084 R)
• M54: 17,349,463 km (0.068 R)
• M55: 17,467,496 km (0.111 R)
• M56: 17,783,596 km (0.097 R)
• M57: 18,181,377 km (0.071 R)
• M58: 18,743,267 km (0.107 R)
• M59: 19,066,997 km (0.107 R)
• M60: 20,048,957 km (0.118 R)
• M61: 20,754,461 km (0.05 R)
• M62: 21,510,528 km (0.101 R)
• M63: 22,747,403 km (0.114 R)
• M64: 23,265,910 km (0.086 R)
• M65: 24,182,795 km (0.115 R)
• M66: 24,579,379 km (0.034 R)
• M67: 25,156,079 km (0.118 R)
• M68: 25,781,996 km (0.087 R)
• M69: 26,458,478 km (0.113 R)
• M70: 27,506,860 km (0.089 R)
• M71: 27,874,870 km (0.077 R)
• M72: 27,967,023 km (0.079 R)
• M73: 28,522,480 km (0.09 R)
• M74: 28,662,054 km (0.091 R)
• M75: 28,988,178 km (0.079 R)
• M76: 29,738,561 km (0.108 R)
• M77: 30,542,948 km (0.083 R)
• M78: 31,738,684 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.1

Radius: 6.3

Gravity: 23.64 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 12.49 AU - 17.49 AU

Year: 21305 Days

Day: 23.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 88,132,558 km

• M1: 86,168 km (0.119 R)
• M2: 490,980 km (0.064 R)
• M3: 836,252 km (0.097 R)
• M4: 1,850,825 km (0.091 R)
• M5: 2,821,266 km (0.052 R)
• M6: 3,692,973 km (0.082 R)
• M7: 3,830,603 km (0.111 R)
• M8: 4,301,238 km (0.09 R)
• M9: 4,397,579 km (0.067 R)
• M10: 5,091,863 km (0.114 R)
• M11: 5,245,051 km (0.071 R)
• M12: 6,141,741 km (0.105 R)
• M13: 6,195,895 km (0.099 R)
• M14: 6,915,162 km (0.098 R)
• M15: 7,428,581 km (0.088 R)
• M16: 9,102,731 km (0.059 R)
• M17: 11,085,053 km (0.074 R)
• M18: 11,417,010 km (0.034 R)
• M19: 12,707,591 km (0.071 R)
• M20: 12,776,705 km (0.102 R)
• M21: 13,124,670 km (0.081 R)
• M22: 13,264,694 km (0.083 R)
• M23: 13,687,756 km (0.098 R)
• M24: 14,043,650 km (0.089 R)
• M25: 14,330,578 km (0.1 R)
• M26: 15,203,033 km (0.111 R)
• M27: 16,167,491 km (0.072 R)
• M28: 16,317,687 km (0.034 R)
• M29: 17,381,477 km (0.07 R)
• M30: 19,575,480 km (0.11 R)
• M31: 19,735,549 km (0.088 R)
• M32: 19,815,734 km (0.114 R)
• M33: 20,137,519 km (0.038 R)
• M34: 20,542,181 km (0.076 R)
• M35: 20,623,413 km (0.091 R)
• M36: 21,031,366 km (0.111 R)
• M37: 22,354,559 km (0.099 R)
• M38: 23,449,167 km (0.111 R)
• M39: 23,789,652 km (0.114 R)
• M40: 24,906,998 km (0.086 R)
• M41: 25,690,592 km (0.11 R)
• M42: 26,129,362 km (0.099 R)
• M43: 26,305,589 km (0.105 R)
• M44: 26,925,522 km (0.115 R)
• M45: 28,269,958 km (0.1 R)
• M46: 29,087,062 km (0.09 R)
• M47: 30,188,551 km (0.064 R)
• M48: 31,210,155 km (0.053 R)
• M49: 31,678,396 km (0.076 R)
• M50: 31,960,388 km (0.08 R)
• M51: 33,001,440 km (0.119 R)
• M52: 34,053,711 km (0.11 R)
• M53: 34,535,566 km (0.04 R)
• M54: 34,922,725 km (0.103 R)
• M55: 35,896,907 km (0.088 R)
• M56: 36,387,438 km (0.064 R)
• M57: 36,978,798 km (0.1 R)
• M58: 37,077,683 km (0.103 R)
• M59: 38,471,336 km (0.118 R)
• M60: 38,571,567 km (0.067 R)
• M61: 38,772,178 km (0.104 R)
• M62: 39,882,044 km (0.105 R)
• M63: 40,695,707 km (0.091 R)
• M64: 44,845,552 km (0.111 R)
• M65: 45,056,485 km (0.099 R)
• M66: 45,373,633 km (0.103 R)
• M67: 46,649,403 km (0.089 R)
• M68: 47,077,403 km (0.111 R)
• M69: 48,693,658 km (0.061 R)
• M70: 49,345,157 km (0.085 R)
• M71: 49,562,971 km (0.113 R)
• M72: 49,672,028 km (0.098 R)
• M73: 50,218,509 km (0.064 R)
• M74: 50,986,694 km (0.117 R)
• M75: 51,206,902 km (0.107 R)
• M76: 51,317,156 km (0.106 R)
• M77: 56,017,671 km (0.096 R)
• M78: 56,131,215 km (0.052 R)
• M79: 57,385,594 km (0.04 R)
• M80: 57,500,186 km (0.119 R)
• M81: 60,038,413 km (0.12 R)
• M82: 68,353,661 km (0.09 R)
• M83: 68,839,555 km (0.045 R)
• M84: 69,204,873 km (0.101 R)
• M85: 69,692,711 km (0.107 R)
• M86: 72,644,427 km (0.097 R)
• M87: 73,140,344 km (0.091 R)
• M88: 73,512,992 km (0.057 R)
• M89: 75,887,709 km (0.119 R)
• M90: 76,768,990 km (0.042 R)
• M91: 78,668,733 km (0.099 R)
• M92: 79,050,656 km (0.062 R)
• M93: 79,560,636 km (0.058 R)
• M94: 80,071,811 km (0.09 R)
• M95: 80,327,773 km (0.098 R)
• M96: 80,840,595 km (0.094 R)
• M97: 82,127,286 km (0.069 R)
• M98: 86,289,847 km (0.099 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 14,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit