🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.11 AU - 1.37 AU

Year: 412 Days

Day: 24.4 Hours

Environment

Temp: 160 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.54 AU - 2.04 AU

Year: 714 Days

Day: 35.5 Hours

Environment

Temp: 170 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,588,185 km

• M1: 1,351,168 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.39 AU - 6.91 AU

Year: 4548 Days

Day: 46.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918

Radius: 12.4

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 10.54 AU - 15.54 AU

Year: 14043 Days

Day: 12.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 154.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 92,588,185 km

• M1: 415,583 km (0.116 R)
• M2: 743,801 km (0.097 R)
• M3: 983,905 km (0.112 R)
• M4: 1,763,908 km (0.112 R)
• M5: 2,182,633 km (0.064 R)
• M6: 2,800,173 km (0.084 R)
• M7: 3,006,319 km (0.103 R)
• M8: 3,181,947 km (0.107 R)
• M9: 3,617,576 km (0.092 R)
• M10: 3,842,571 km (0.099 R)
• M11: 4,267,279 km (0.066 R)
• M12: 4,747,638 km (0.045 R)
• M13: 4,953,036 km (0.103 R)
• M14: 6,291,039 km (0.095 R)
• M15: 6,562,410 km (0.076 R)
• M16: 6,653,814 km (0.081 R)
• M17: 8,172,083 km (0.115 R)
• M18: 9,637,095 km (0.036 R)
• M19: 10,426,373 km (0.037 R)
• M20: 11,732,063 km (0.031 R)
• M21: 12,122,663 km (0.104 R)
• M22: 12,291,410 km (0.088 R)
• M23: 14,020,911 km (0.049 R)
• M24: 14,316,666 km (0.117 R)
• M25: 14,794,033 km (0.046 R)
• M26: 15,580,917 km (0.12 R)
• M27: 15,764,324 km (0.117 R)
• M28: 17,321,638 km (0.095 R)
• M29: 18,215,037 km (0.037 R)
• M30: 18,472,943 km (0.111 R)
• M31: 18,797,272 km (0.102 R)
• M32: 20,112,835 km (0.064 R)
• M33: 21,254,566 km (0.106 R)
• M34: 21,458,169 km (0.115 R)
• M35: 22,210,347 km (0.099 R)
• M36: 22,624,434 km (0.078 R)
• M37: 22,832,375 km (0.116 R)
• M38: 23,389,926 km (0.058 R)
• M39: 24,803,626 km (0.093 R)
• M40: 25,233,271 km (0.063 R)
• M41: 25,520,948 km (0.077 R)
• M42: 25,665,160 km (0.055 R)
• M43: 25,954,483 km (0.11 R)
• M44: 26,609,572 km (0.109 R)
• M45: 27,935,757 km (0.116 R)
• M46: 28,233,457 km (0.075 R)
• M47: 28,907,096 km (0.109 R)
• M48: 29,132,839 km (0.096 R)
• M49: 29,813,360 km (0.09 R)
• M50: 30,575,860 km (0.114 R)
• M51: 33,058,437 km (0.094 R)
• M52: 34,324,035 km (0.106 R)
• M53: 34,483,207 km (0.067 R)
• M54: 34,722,713 km (0.104 R)
• M55: 34,802,598 km (0.089 R)
• M56: 35,685,824 km (0.06 R)
• M57: 38,297,055 km (0.088 R)
• M58: 39,709,109 km (0.087 R)
• M59: 41,053,695 km (0.055 R)
• M60: 41,476,907 km (0.108 R)
• M61: 42,327,820 km (0.105 R)
• M62: 42,498,661 km (0.079 R)
• M63: 43,270,287 km (0.086 R)
• M64: 43,528,642 km (0.067 R)
• M65: 43,614,810 km (0.081 R)
• M66: 44,046,699 km (0.111 R)
• M67: 44,219,784 km (0.111 R)
• M68: 44,740,684 km (0.09 R)
• M69: 45,350,744 km (0.09 R)
• M70: 45,525,624 km (0.063 R)
• M71: 46,667,505 km (0.09 R)
• M72: 47,109,267 km (0.066 R)
• M73: 47,818,959 km (0.055 R)
• M74: 49,248,816 km (0.099 R)
• M75: 49,338,724 km (0.117 R)
• M76: 51,511,035 km (0.088 R)
• M77: 51,784,799 km (0.119 R)
• M78: 53,714,462 km (0.113 R)
• M79: 55,014,019 km (0.091 R)
• M80: 57,265,766 km (0.093 R)
• M81: 57,549,403 km (0.114 R)
• M82: 57,643,949 km (0.095 R)
• M83: 58,117,875 km (0.066 R)
• M84: 58,212,870 km (0.07 R)
• M85: 59,930,702 km (0.093 R)
• M86: 61,181,640 km (0.035 R)
• M87: 62,538,492 km (0.109 R)
• M88: 62,928,045 km (0.062 R)
• M89: 63,025,583 km (0.063 R)
• M90: 63,611,558 km (0.066 R)
• M91: 66,072,892 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 22.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.3

Radius: 4.7

Gravity: 22.87 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 18.81 AU - 25.65 AU

Year: 31257 Days

Day: 15.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 92,588,185 km

• M1: 101,427 km (0.076 R)
• M2: 360,381 km (0.079 R)
• M3: 515,365 km (0.071 R)
• M4: 638,484 km (0.09 R)
• M5: 912,397 km (0.101 R)
• M6: 1,062,145 km (0.067 R)
• M7: 1,883,437 km (0.083 R)
• M8: 2,074,174 km (0.057 R)
• M9: 2,191,609 km (0.067 R)
• M10: 3,856,932 km (0.12 R)
• M11: 3,952,974 km (0.099 R)
• M12: 4,001,444 km (0.107 R)
• M13: 5,273,475 km (0.109 R)
• M14: 5,433,993 km (0.115 R)
• M15: 5,869,622 km (0.068 R)
• M16: 6,774,390 km (0.089 R)
• M17: 6,948,821 km (0.118 R)
• M18: 7,721,644 km (0.068 R)
• M19: 7,964,890 km (0.074 R)
• M20: 9,218,520 km (0.114 R)
• M21: 9,411,950 km (0.112 R)
• M22: 10,131,965 km (0.092 R)
• M23: 11,624,652 km (0.05 R)
• M24: 13,841,393 km (0.103 R)
• M25: 14,136,700 km (0.096 R)
• M26: 14,359,600 km (0.094 R)
• M27: 15,414,864 km (0.08 R)
• M28: 17,679,177 km (0.116 R)
• M29: 19,878,565 km (0.07 R)
• M30: 21,477,168 km (0.05 R)
• M31: 22,162,476 km (0.118 R)
• M32: 22,421,430 km (0.072 R)
• M33: 23,730,710 km (0.113 R)
• M34: 24,172,622 km (0.086 R)
• M35: 25,514,515 km (0.096 R)
• M36: 26,331,320 km (0.081 R)
• M37: 26,513,979 km (0.057 R)
• M38: 27,526,158 km (0.096 R)
• M39: 27,618,759 km (0.118 R)
• M40: 27,804,260 km (0.112 R)
• M41: 28,550,754 km (0.082 R)
• M42: 29,020,790 km (0.082 R)
• M43: 29,303,829 km (0.118 R)
• M44: 31,214,942 km (0.086 R)
• M45: 31,408,372 km (0.117 R)
• M46: 32,674,569 km (0.09 R)
• M47: 32,870,841 km (0.107 R)
• M48: 33,462,052 km (0.106 R)
• M49: 33,560,936 km (0.054 R)
• M50: 34,654,945 km (0.101 R)
• M51: 35,861,751 km (0.074 R)
• M52: 36,064,157 km (0.08 R)
• M53: 36,368,589 km (0.083 R)
• M54: 37,903,463 km (0.091 R)
• M55: 39,877,706 km (0.06 R)
• M56: 40,719,044 km (0.099 R)
• M57: 41,672,282 km (0.111 R)
• M58: 42,418,925 km (0.101 R)
• M59: 42,954,934 km (0.11 R)
• M60: 43,817,216 km (0.11 R)
• M61: 44,250,452 km (0.086 R)
• M62: 44,358,910 km (0.085 R)
• M63: 48,548,399 km (0.099 R)
• M64: 50,010,269 km (0.071 R)
• M65: 50,349,707 km (0.035 R)
• M66: 51,829,379 km (0.107 R)
• M67: 55,064,433 km (0.097 R)
• M68: 55,298,105 km (0.059 R)
• M69: 56,118,200 km (0.099 R)
• M70: 56,588,536 km (0.113 R)
• M71: 60,158,241 km (0.079 R)
• M72: 61,122,399 km (0.103 R)
• M73: 61,606,498 km (0.079 R)
• M74: 62,213,266 km (0.115 R)
• M75: 65,153,164 km (0.117 R)
• M76: 65,771,452 km (0.093 R)
• M77: 70,279,284 km (0.116 R)
• M78: 70,913,280 km (0.082 R)
• M79: 71,549,071 km (0.099 R)
• M80: 72,698,432 km (0.082 R)
• M81: 72,954,693 km (0.106 R)
• M82: 75,792,864 km (0.049 R)
• M83: 76,052,715 km (0.117 R)
• M84: 77,617,808 km (0.085 R)
• M85: 78,404,244 km (0.096 R)
• M86: 79,061,727 km (0.1 R)
• M87: 80,514,472 km (0.086 R)
• M88: 81,310,631 km (0.067 R)
• M89: 81,576,616 km (0.103 R)
• M90: 81,842,901 km (0.114 R)
• M91: 83,312,401 km (0.075 R)
• M92: 83,446,440 km (0.083 R)
• M93: 83,849,008 km (0.115 R)
• M94: 85,871,272 km (0.058 R)
• M95: 88,592,457 km (0.031 R)
• M96: 90,651,822 km (0.11 R)
• M97: 91,203,688 km (0.092 R)
• M98: 91,479,996 km (0.101 R)
• M99: 92,449,390 km (0.092 R)

Kuiper Belt

Range: 36.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 20,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit