🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.47 AU - 0.57 AU

Year: 137 Days

Day: 47.2 Hours

Environment

Temp: 262 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.98 AU - 1.58 AU

Year: 529 Days

Day: 42.2 Hours

Environment

Temp: -14 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.1

Radius: 12.9

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.77 AU - 7.41 AU

Year: 6895 Days

Day: 5.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,542,545 km

• M1: 197,320 km (0.112 R)
• M2: 280,646 km (0.1 R)
• M3: 422,614 km (0.117 R)
• M4: 729,290 km (0.108 R)
• M5: 978,669 km (0.105 R)
• M6: 1,560,156 km (0.111 R)
• M7: 1,673,103 km (0.101 R)
• M8: 1,808,489 km (0.103 R)
• M9: 2,111,424 km (0.074 R)
• M10: 2,258,479 km (0.096 R)
• M11: 2,387,283 km (0.106 R)
• M12: 2,474,648 km (0.035 R)
• M13: 2,607,640 km (0.06 R)
• M14: 2,881,105 km (0.115 R)
• M15: 3,188,080 km (0.083 R)
• M16: 3,333,340 km (0.101 R)
• M17: 3,681,155 km (0.066 R)
• M18: 4,385,013 km (0.069 R)
• M19: 4,629,007 km (0.097 R)
• M20: 5,358,895 km (0.047 R)
• M21: 5,766,848 km (0.1 R)
• M22: 6,034,479 km (0.046 R)
• M23: 6,893,320 km (0.093 R)
• M24: 7,019,132 km (0.096 R)
• M25: 7,145,692 km (0.107 R)
• M26: 7,757,697 km (0.119 R)
• M27: 7,855,833 km (0.033 R)
• M28: 8,185,995 km (0.056 R)
• M29: 8,453,626 km (0.09 R)
• M30: 8,554,605 km (0.087 R)
• M31: 9,066,080 km (0.115 R)
• M32: 9,587,428 km (0.077 R)
• M33: 10,226,062 km (0.061 R)
• M34: 10,732,301 km (0.093 R)
• M35: 10,841,806 km (0.09 R)
• M36: 12,567,867 km (0.094 R)
• M37: 12,683,506 km (0.115 R)
• M38: 12,915,532 km (0.106 R)
• M39: 13,423,417 km (0.104 R)
• M40: 13,937,884 km (0.077 R)
• M41: 14,217,482 km (0.112 R)
• M42: 14,985,967 km (0.094 R)
• M43: 16,101,219 km (0.096 R)
• M44: 16,902,016 km (0.117 R)
• M45: 18,105,830 km (0.043 R)
• M46: 18,323,645 km (0.113 R)
• M47: 18,586,189 km (0.115 R)
• M48: 19,115,167 km (0.106 R)
• M49: 20,323,469 km (0.068 R)
• M50: 20,549,960 km (0.038 R)
• M51: 20,731,722 km (0.076 R)
• M52: 20,868,305 km (0.032 R)
• M53: 21,326,074 km (0.057 R)
• M54: 22,298,311 km (0.083 R)
• M55: 22,391,660 km (0.056 R)
• M56: 22,813,376 km (0.119 R)
• M57: 23,379,604 km (0.107 R)
• M58: 23,902,748 km (0.109 R)
• M59: 24,574,293 km (0.12 R)
• M60: 25,203,352 km (0.112 R)
• M61: 25,349,359 km (0.091 R)
• M62: 26,083,137 km (0.077 R)
• M63: 26,477,477 km (0.096 R)
• M64: 26,972,945 km (0.095 R)
• M65: 27,772,396 km (0.072 R)
• M66: 28,174,964 km (0.118 R)
• M67: 28,275,942 km (0.063 R)
• M68: 28,731,767 km (0.085 R)
• M69: 29,547,973 km (0.084 R)
• M70: 29,650,597 km (0.104 R)
• M71: 30,113,603 km (0.113 R)
• M72: 31,937,051 km (0.051 R)
• M73: 32,570,448 km (0.096 R)
• M74: 32,676,513 km (0.087 R)
• M75: 32,941,900 km (0.117 R)
• M76: 33,154,778 km (0.083 R)
• M77: 33,581,880 km (0.116 R)
• M78: 34,387,614 km (0.116 R)
• M79: 34,495,474 km (0.096 R)
• M80: 35,254,085 km (0.109 R)
• M81: 35,362,992 km (0.116 R)
• M82: 36,182,639 km (0.1 R)
• M83: 36,347,346 km (0.059 R)
• M84: 37,008,568 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194

Radius: 6.6

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 13.6 AU - 17.88 AU

Year: 22809 Days

Day: 24.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,542,545 km

• M1: 83,775 km (0.089 R)
• M2: 128,505 km (0.061 R)
• M3: 247,884 km (0.091 R)
• M4: 323,730 km (0.104 R)
• M5: 534,214 km (0.083 R)
• M6: 584,778 km (0.095 R)
• M7: 765,492 km (0.093 R)
• M8: 922,869 km (0.041 R)
• M9: 984,653 km (0.089 R)
• M10: 1,156,242 km (0.093 R)
• M11: 1,503,758 km (0.061 R)
• M12: 1,552,527 km (0.04 R)
• M13: 1,626,578 km (0.074 R)
• M14: 2,150,769 km (0.041 R)
• M15: 2,576,075 km (0.063 R)
• M16: 2,693,958 km (0.119 R)
• M17: 2,753,498 km (0.068 R)
• M18: 3,245,975 km (0.089 R)
• M19: 3,502,385 km (0.053 R)
• M20: 3,966,887 km (0.066 R)
• M21: 4,137,578 km (0.095 R)
• M22: 4,415,531 km (0.115 R)
• M23: 4,843,979 km (0.11 R)
• M24: 4,989,687 km (0.11 R)
• M25: 6,089,232 km (0.106 R)
• M26: 6,246,609 km (0.102 R)
• M27: 6,646,035 km (0.103 R)
• M28: 6,767,508 km (0.077 R)
• M29: 6,971,560 km (0.087 R)
• M30: 7,177,556 km (0.069 R)
• M31: 7,469,422 km (0.068 R)
• M32: 7,511,459 km (0.108 R)
• M33: 8,411,739 km (0.076 R)
• M34: 8,631,199 km (0.1 R)
• M35: 8,763,742 km (0.071 R)
• M36: 9,573,067 km (0.066 R)
• M37: 9,664,471 km (0.087 R)
• M38: 9,848,177 km (0.088 R)
• M39: 10,079,456 km (0.097 R)
• M40: 10,500,125 km (0.108 R)
• M41: 10,974,350 km (0.075 R)
• M42: 11,698,853 km (0.073 R)
• M43: 11,894,527 km (0.091 R)
• M44: 12,889,652 km (0.102 R)
• M45: 13,346,224 km (0.104 R)
• M46: 14,222,868 km (0.042 R)
• M47: 14,641,742 km (0.1 R)
• M48: 14,747,208 km (0.091 R)
• M49: 14,905,782 km (0.041 R)
• M50: 15,224,575 km (0.119 R)
• M51: 16,576,790 km (0.069 R)
• M52: 16,907,103 km (0.095 R)
• M53: 17,295,159 km (0.098 R)
• M54: 17,462,410 km (0.116 R)
• M55: 18,306,441 km (0.076 R)
• M56: 19,858,968 km (0.104 R)
• M57: 20,151,132 km (0.051 R)
• M58: 21,513,071 km (0.091 R)
• M59: 22,235,480 km (0.103 R)
• M60: 22,599,601 km (0.098 R)
• M61: 23,333,827 km (0.075 R)
• M62: 24,574,891 km (0.047 R)
• M63: 25,456,322 km (0.048 R)
• M64: 25,519,751 km (0.12 R)
• M65: 26,156,141 km (0.072 R)
• M66: 27,314,926 km (0.044 R)
• M67: 27,770,002 km (0.114 R)
• M68: 28,358,820 km (0.113 R)
• M69: 29,084,220 km (0.088 R)
• M70: 30,217,124 km (0.096 R)
• M71: 30,620,440 km (0.073 R)
• M72: 31,364,390 km (0.077 R)
• M73: 31,500,225 km (0.097 R)
• M74: 32,182,840 km (0.105 R)
• M75: 32,457,203 km (0.104 R)
• M76: 32,732,313 km (0.028 R)
• M77: 33,979,960 km (0.119 R)
• M78: 34,399,282 km (0.091 R)
• M79: 35,596,813 km (0.091 R)
• M80: 35,667,573 km (0.107 R)
• M81: 35,951,510 km (0.079 R)
• M82: 37,960,011 km (0.104 R)
• M83: 41,040,231 km (0.071 R)
• M84: 41,263,281 km (0.092 R)
• M85: 43,971,302 km (0.098 R)
• M86: 45,808,364 km (0.087 R)
• M87: 50,350,305 km (0.053 R)
• M88: 53,402,849 km (0.107 R)
• M89: 54,379,275 km (0.066 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: 418 - 15,380 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit