🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.41 AU - 0.61 AU

Year: 138 Days

Day: 30.6 Hours

Environment

Temp: 166 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.5 AU - 0.62 AU

Year: 159 Days

Day: 41.5 Hours

Environment

Temp: 226 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 107,419,725 km

• M1: 57,595 km (0.094 R)
• M2: 426,204 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.53 AU - 0.71 AU

Year: 185 Days

Day: 20.6 Hours

Environment

Temp: 141 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,419,725 km

• M1: 28,274 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.16 AU - 3.16 AU

Year: 1643 Days

Day: 35.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 107,419,725 km

• M1: 275,559 km (0.119 R)
• M2: 335,099 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.11 AU - 3.87 AU

Year: 2469 Days

Day: 26.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.72 AU - 4.16 AU

Year: 2962 Days

Day: 36.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.25 AU - 4.75 AU

Year: 3030 Days

Day: 24.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 107,419,725 km

• M1: 731,384 km (0.115 R)
• M2: 2,483,923 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.7

Radius: 14.9

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.05 AU - 4.65 AU

Year: 3436 Days

Day: 11.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 54.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 107,419,725 km

• M1: 246,088 km (0.112 R)
• M2: 417,378 km (0.035 R)
• M3: 691,591 km (0.065 R)
• M4: 808,576 km (0.119 R)
• M5: 1,391,410 km (0.11 R)
• M6: 1,932,655 km (0.089 R)
• M7: 2,026,453 km (0.084 R)
• M8: 2,138,053 km (0.085 R)
• M9: 2,251,747 km (0.091 R)
• M10: 2,350,931 km (0.108 R)
• M11: 2,519,677 km (0.066 R)
• M12: 2,762,923 km (0.116 R)
• M13: 2,995,697 km (0.115 R)
• M14: 3,105,502 km (0.118 R)
• M15: 3,500,441 km (0.058 R)
• M16: 3,772,858 km (0.108 R)
• M17: 4,652,943 km (0.095 R)
• M18: 4,802,241 km (0.083 R)
• M19: 4,996,569 km (0.089 R)
• M20: 5,663,177 km (0.048 R)
• M21: 5,937,839 km (0.108 R)
• M22: 6,334,423 km (0.094 R)
• M23: 6,619,706 km (0.099 R)
• M24: 6,739,833 km (0.068 R)
• M25: 6,884,943 km (0.059 R)
• M26: 7,006,566 km (0.042 R)
• M27: 7,326,556 km (0.089 R)
• M28: 7,726,880 km (0.109 R)
• M29: 8,289,218 km (0.048 R)
• M30: 8,732,776 km (0.094 R)
• M31: 8,997,414 km (0.068 R)
• M32: 9,104,078 km (0.119 R)
• M33: 9,345,379 km (0.038 R)
• M34: 9,453,389 km (0.038 R)
• M35: 9,588,924 km (0.101 R)
• M36: 9,862,090 km (0.09 R)
• M37: 10,220,975 km (0.116 R)
• M38: 10,332,276 km (0.114 R)
• M39: 10,584,199 km (0.119 R)
• M40: 10,781,519 km (0.104 R)
• M41: 11,008,608 km (0.084 R)
• M42: 11,294,639 km (0.106 R)
• M43: 11,845,010 km (0.043 R)
• M44: 12,049,959 km (0.12 R)
• M45: 12,404,057 km (0.071 R)
• M46: 13,213,531 km (0.096 R)
• M47: 13,395,741 km (0.081 R)
• M48: 13,670,702 km (0.085 R)
• M49: 13,824,190 km (0.098 R)
• M50: 13,947,458 km (0.089 R)
• M51: 14,412,857 km (0.056 R)
• M52: 15,295,335 km (0.028 R)
• M53: 15,711,068 km (0.091 R)
• M54: 16,001,138 km (0.093 R)
• M55: 16,130,540 km (0.086 R)
• M56: 16,325,466 km (0.114 R)
• M57: 17,744,701 km (0.05 R)
• M58: 18,282,805 km (0.051 R)
• M59: 18,997,434 km (0.114 R)
• M60: 19,100,207 km (0.085 R)
• M61: 19,478,840 km (0.068 R)
• M62: 20,313,596 km (0.054 R)
• M63: 21,337,892 km (0.087 R)
• M64: 21,587,571 km (0.057 R)
• M65: 22,451,349 km (0.117 R)
• M66: 22,778,221 km (0.066 R)
• M67: 23,473,252 km (0.091 R)
• M68: 23,768,110 km (0.096 R)

Asteroid Belt

Center: 4.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.9

Radius: 13.8

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.85 AU - 5.97 AU

Year: 4766 Days

Day: 9.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 107,419,725 km

• M1: 187,596 km (0.108 R)
• M2: 276,158 km (0.077 R)
• M3: 391,647 km (0.093 R)
• M4: 611,556 km (0.101 R)
• M5: 714,629 km (0.093 R)
• M6: 876,943 km (0.113 R)
• M7: 1,041,500 km (0.086 R)
• M8: 1,181,075 km (0.072 R)
• M9: 1,302,549 km (0.078 R)
• M10: 1,428,660 km (0.099 R)
• M11: 2,426,178 km (0.04 R)
• M12: 2,647,882 km (0.093 R)
• M13: 2,826,801 km (0.095 R)
• M14: 3,060,623 km (0.105 R)
• M15: 3,283,374 km (0.118 R)
• M16: 3,423,248 km (0.074 R)
• M17: 3,946,990 km (0.091 R)
• M18: 4,114,839 km (0.103 R)
• M19: 4,246,934 km (0.074 R)
• M20: 4,515,612 km (0.043 R)
• M21: 4,652,045 km (0.068 R)
• M22: 4,789,825 km (0.105 R)
• M23: 4,909,204 km (0.113 R)
• M24: 5,049,527 km (0.112 R)
• M25: 5,293,371 km (0.112 R)
• M26: 5,687,561 km (0.086 R)
• M27: 5,962,822 km (0.093 R)
• M28: 6,460,534 km (0.118 R)
• M29: 6,859,661 km (0.107 R)
• M30: 7,016,888 km (0.109 R)
• M31: 7,130,134 km (0.05 R)
• M32: 7,542,575 km (0.087 R)
• M33: 7,658,513 km (0.085 R)
• M34: 8,057,192 km (0.059 R)
• M35: 8,462,752 km (0.104 R)
• M36: 8,826,125 km (0.12 R)
• M37: 8,973,030 km (0.106 R)
• M38: 9,593,562 km (0.119 R)
• M39: 10,202,425 km (0.076 R)
• M40: 10,408,122 km (0.057 R)
• M41: 10,823,855 km (0.083 R)
• M42: 11,271,452 km (0.105 R)
• M43: 11,510,958 km (0.034 R)
• M44: 12,049,211 km (0.107 R)
• M45: 12,816,498 km (0.114 R)
• M46: 13,262,001 km (0.083 R)
• M47: 13,486,846 km (0.081 R)
• M48: 13,712,739 km (0.099 R)
• M49: 14,312,028 km (0.086 R)
• M50: 14,542,559 km (0.044 R)
• M51: 14,861,651 km (0.086 R)
• M52: 15,388,684 km (0.081 R)
• M53: 15,565,658 km (0.105 R)
• M54: 16,011,311 km (0.092 R)
• M55: 16,280,736 km (0.075 R)
• M56: 17,496,219 km (0.113 R)
• M57: 18,583,646 km (0.086 R)
• M58: 18,677,893 km (0.051 R)
• M59: 19,024,810 km (0.079 R)
• M60: 19,692,914 km (0.076 R)
• M61: 19,949,474 km (0.102 R)
• M62: 20,045,965 km (0.12 R)
• M63: 20,239,545 km (0.115 R)
• M64: 20,986,936 km (0.087 R)
• M65: 21,314,705 km (0.058 R)
• M66: 21,479,262 km (0.106 R)
• M67: 21,578,146 km (0.09 R)
• M68: 22,241,613 km (0.071 R)
• M69: 22,408,415 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.8

Radius: 6.7

Gravity: 17.59 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 15.35 AU - 22.55 AU

Year: 31244 Days

Day: 22.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 107,419,725 km

• M1: 110,403 km (0.109 R)
• M2: 364,420 km (0.103 R)
• M3: 613,351 km (0.066 R)
• M4: 816,505 km (0.057 R)
• M5: 942,018 km (0.084 R)
• M6: 1,073,963 km (0.098 R)
• M7: 1,142,329 km (0.072 R)
• M8: 2,028,846 km (0.086 R)
• M9: 3,683,249 km (0.113 R)
• M10: 4,434,081 km (0.115 R)
• M11: 6,194,698 km (0.12 R)
• M12: 6,633,319 km (0.117 R)
• M13: 7,082,113 km (0.104 R)
• M14: 7,606,902 km (0.096 R)
• M15: 7,740,044 km (0.113 R)
• M16: 8,763,144 km (0.12 R)
• M17: 9,184,262 km (0.112 R)
• M18: 9,326,081 km (0.119 R)
• M19: 9,683,769 km (0.11 R)
• M20: 9,828,131 km (0.098 R)
• M21: 9,900,537 km (0.065 R)
• M22: 10,486,661 km (0.089 R)
• M23: 10,858,561 km (0.112 R)
• M24: 11,922,950 km (0.087 R)
• M25: 12,155,425 km (0.053 R)
• M26: 12,233,216 km (0.065 R)
• M27: 12,861,527 km (0.106 R)
• M28: 13,259,607 km (0.09 R)
• M29: 14,560,361 km (0.089 R)
• M30: 15,393,920 km (0.067 R)
• M31: 16,759,449 km (0.112 R)
• M32: 18,520,067 km (0.101 R)
• M33: 21,175,579 km (0.112 R)
• M34: 21,834,108 km (0.119 R)
• M35: 22,404,076 km (0.077 R)
• M36: 22,595,113 km (0.065 R)
• M37: 24,436,812 km (0.097 R)
• M38: 25,624,619 km (0.102 R)
• M39: 25,824,482 km (0.037 R)
• M40: 26,024,794 km (0.059 R)
• M41: 27,339,460 km (0.113 R)
• M42: 28,159,106 km (0.09 R)
• M43: 28,468,624 km (0.115 R)
• M44: 28,779,190 km (0.091 R)
• M45: 31,197,439 km (0.097 R)
• M46: 31,624,691 km (0.115 R)
• M47: 32,053,887 km (0.046 R)
• M48: 33,243,788 km (0.093 R)
• M49: 33,789,521 km (0.1 R)
• M50: 35,778,425 km (0.08 R)
• M51: 36,001,775 km (0.071 R)
• M52: 41,030,657 km (0.068 R)
• M53: 42,203,953 km (0.088 R)
• M54: 42,676,233 km (0.113 R)
• M55: 42,794,565 km (0.08 R)
• M56: 43,626,329 km (0.04 R)
• M57: 44,583,307 km (0.038 R)
• M58: 45,668,041 km (0.12 R)
• M59: 46,274,511 km (0.089 R)
• M60: 46,396,134 km (0.108 R)
• M61: 49,968,830 km (0.087 R)
• M62: 50,468,487 km (0.066 R)
• M63: 50,718,914 km (0.107 R)
• M64: 51,095,452 km (0.097 R)
• M65: 54,012,311 km (0.116 R)
• M66: 57,243,775 km (0.1 R)
• M67: 58,553,654 km (0.094 R)
• M68: 58,948,592 km (0.073 R)
• M69: 61,069,740 km (0.05 R)
• M70: 61,470,214 km (0.11 R)
• M71: 61,603,954 km (0.113 R)
• M72: 63,485,746 km (0.093 R)
• M73: 63,891,455 km (0.098 R)
• M74: 64,569,583 km (0.065 R)
• M75: 64,705,417 km (0.109 R)
• M76: 68,965,366 km (0.04 R)
• M77: 69,243,319 km (0.065 R)
• M78: 69,939,847 km (0.053 R)
• M79: 72,890,366 km (0.114 R)
• M80: 75,165,450 km (0.114 R)
• M81: 75,737,812 km (0.094 R)
• M82: 76,743,109 km (0.063 R)
• M83: 77,897,257 km (0.076 R)
• M84: 79,785,032 km (0.073 R)
• M85: 81,982,027 km (0.091 R)
• M86: 82,571,143 km (0.068 R)
• M87: 90,661,695 km (0.111 R)
• M88: 91,270,858 km (0.077 R)
• M89: 92,493,521 km (0.07 R)
• M90: 95,728,575 km (0.1 R)
• M91: 96,038,691 km (0.048 R)
• M92: 103,578,873 km (0.049 R)
• M93: 105,013,666 km (0.047 R)
• M94: 105,333,506 km (0.112 R)
• M95: 106,776,378 km (0.079 R)
• M96: 107,258,831 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 11,520 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit