🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.46 AU - 0.74 AU

Year: 171 Days

Day: 44.8 Hours

Environment

Temp: 135 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.9 AU - 0.98 AU

Year: 335 Days

Day: 42.9 Hours

Environment

Temp: 25 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.63 AU - 1.79 AU

Year: 821 Days

Day: 14.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,667,934 km

• M1: 424,858 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.51 AU - 1.97 AU

Year: 843 Days

Day: 25.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,667,934 km

• M1: 41,588 km (0.108 R)
• M2: 483,201 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.34 AU - 2.14 AU

Year: 843 Days

Day: 39.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.99 AU - 2.95 AU

Year: 1425 Days

Day: 25.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,667,934 km

• M1: 146,307 km (0.093 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.57 AU - 4.05 AU

Year: 2730 Days

Day: 39.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 14.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.9

Radius: 7.9

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 12.72 AU - 15.64 AU

Year: 19601 Days

Day: 17.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 88,667,934 km

• M1: 99,931 km (0.044 R)
• M2: 206,445 km (0.111 R)
• M3: 418,874 km (0.097 R)
• M4: 714,180 km (0.108 R)
• M5: 845,228 km (0.047 R)
• M6: 1,196,633 km (0.074 R)
• M7: 1,263,055 km (0.088 R)
• M8: 1,423,424 km (0.042 R)
• M9: 1,517,970 km (0.093 R)
• M10: 2,183,680 km (0.101 R)
• M11: 2,575,776 km (0.094 R)
• M12: 2,633,671 km (0.082 R)
• M13: 2,750,656 km (0.098 R)
• M14: 3,298,483 km (0.063 R)
• M15: 3,393,029 km (0.047 R)
• M16: 4,147,900 km (0.099 R)
• M17: 4,667,454 km (0.093 R)
• M18: 5,207,502 km (0.068 R)
• M19: 5,280,954 km (0.054 R)
• M20: 6,267,852 km (0.087 R)
• M21: 6,903,044 km (0.102 R)
• M22: 6,983,977 km (0.088 R)
• M23: 7,228,420 km (0.088 R)
• M24: 7,936,317 km (0.076 R)
• M25: 8,709,738 km (0.096 R)
• M26: 9,105,424 km (0.053 R)
• M27: 10,189,261 km (0.064 R)
• M28: 10,652,715 km (0.028 R)
• M29: 11,028,505 km (0.06 R)
• M30: 11,408,782 km (0.055 R)
• M31: 11,504,525 km (0.082 R)
• M32: 13,778,562 km (0.071 R)
• M33: 14,290,935 km (0.063 R)
• M34: 14,394,158 km (0.103 R)
• M35: 15,545,912 km (0.092 R)
• M36: 15,811,747 km (0.119 R)
• M37: 15,971,966 km (0.11 R)
• M38: 16,564,224 km (0.057 R)
• M39: 16,618,379 km (0.107 R)
• M40: 17,108,760 km (0.105 R)
• M41: 17,659,281 km (0.069 R)
• M42: 17,992,286 km (0.038 R)
• M43: 18,327,534 km (0.115 R)
• M44: 18,495,832 km (0.08 R)
• M45: 19,516,688 km (0.101 R)
• M46: 19,573,984 km (0.087 R)
• M47: 19,746,171 km (0.084 R)
• M48: 20,497,601 km (0.106 R)
• M49: 20,964,795 km (0.07 R)
• M50: 21,553,612 km (0.086 R)
• M51: 21,790,725 km (0.103 R)
• M52: 22,387,172 km (0.076 R)
• M53: 22,687,415 km (0.064 R)
• M54: 24,702,348 km (0.104 R)
• M55: 24,826,365 km (0.077 R)
• M56: 25,449,141 km (0.077 R)
• M57: 26,519,813 km (0.068 R)
• M58: 27,284,408 km (0.081 R)
• M59: 28,574,839 km (0.042 R)
• M60: 28,704,839 km (0.09 R)
• M61: 30,083,085 km (0.101 R)
• M62: 30,281,751 km (0.033 R)
• M63: 30,880,292 km (0.106 R)
• M64: 31,013,883 km (0.105 R)
• M65: 31,214,493 km (0.11 R)
• M66: 32,359,815 km (0.089 R)
• M67: 32,903,603 km (0.084 R)
• M68: 34,068,970 km (0.118 R)
• M69: 35,947,620 km (0.083 R)
• M70: 36,793,447 km (0.078 R)
• M71: 38,936,137 km (0.105 R)
• M72: 39,514,333 km (0.113 R)
• M73: 39,731,998 km (0.086 R)
• M74: 40,679,401 km (0.11 R)
• M75: 41,634,135 km (0.111 R)
• M76: 42,596,348 km (0.119 R)
• M77: 43,192,196 km (0.06 R)
• M78: 45,223,137 km (0.09 R)
• M79: 45,754,808 km (0.116 R)
• M80: 46,288,424 km (0.094 R)
• M81: 49,846,609 km (0.112 R)
• M82: 50,553,010 km (0.092 R)
• M83: 51,975,686 km (0.093 R)
• M84: 52,055,122 km (0.096 R)
• M85: 52,691,960 km (0.052 R)
• M86: 52,851,581 km (0.075 R)
• M87: 52,931,467 km (0.113 R)
• M88: 53,011,352 km (0.05 R)
• M89: 53,491,561 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.7

Radius: 4.3

Gravity: 11.07 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 13.29 AU - 15.39 AU

Year: 19934 Days

Day: 25 Hours

Environment

Temp: -189 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 88,667,934 km

• M1: 104,120 km (0.086 R)
• M2: 316,998 km (0.059 R)
• M3: 474,375 km (0.083 R)
• M4: 505,641 km (0.091 R)
• M5: 654,790 km (0.11 R)
• M6: 1,445,415 km (0.12 R)
• M7: 1,632,861 km (0.067 R)
• M8: 2,969,817 km (0.049 R)
• M9: 3,087,999 km (0.093 R)
• M10: 3,268,265 km (0.089 R)
• M11: 3,545,021 km (0.06 R)
• M12: 4,186,646 km (0.048 R)
• M13: 4,863,427 km (0.103 R)
• M14: 5,249,988 km (0.112 R)
• M15: 5,285,592 km (0.025 R)
• M16: 5,321,346 km (0.071 R)
• M17: 5,465,109 km (0.103 R)
• M18: 5,573,568 km (0.112 R)
• M19: 6,429,567 km (0.029 R)
• M20: 7,048,902 km (0.111 R)
• M21: 7,167,234 km (0.107 R)
• M22: 7,325,808 km (0.042 R)
• M23: 7,890,240 km (0.057 R)
• M24: 8,890,003 km (0.107 R)
• M25: 9,318,152 km (0.094 R)
• M26: 9,448,003 km (0.035 R)
• M27: 10,417,846 km (0.107 R)
• M28: 10,507,605 km (0.102 R)
• M29: 10,914,511 km (0.089 R)
• M30: 10,960,138 km (0.096 R)
• M31: 11,697,357 km (0.09 R)
• M32: 13,756,422 km (0.072 R)
• M33: 13,854,857 km (0.083 R)
• M34: 14,651,017 km (0.053 R)
• M35: 15,105,346 km (0.119 R)
• M36: 16,391,289 km (0.067 R)
• M37: 17,445,206 km (0.099 R)
• M38: 18,088,028 km (0.098 R)
• M39: 18,520,815 km (0.085 R)
• M40: 18,575,119 km (0.077 R)
• M41: 19,121,450 km (0.073 R)
• M42: 19,728,518 km (0.068 R)
• M43: 19,950,821 km (0.078 R)
• M44: 20,062,271 km (0.12 R)
• M45: 20,118,221 km (0.104 R)
• M46: 21,018,202 km (0.119 R)
• M47: 21,131,597 km (0.098 R)
• M48: 22,508,496 km (0.114 R)
• M49: 22,566,540 km (0.09 R)
• M50: 24,508,170 km (0.117 R)
• M51: 25,046,872 km (0.04 R)
• M52: 25,831,962 km (0.076 R)
• M53: 25,892,699 km (0.059 R)
• M54: 26,075,208 km (0.046 R)
• M55: 26,197,130 km (0.095 R)
• M56: 26,870,770 km (0.114 R)
• M57: 27,985,573 km (0.114 R)
• M58: 28,047,955 km (0.082 R)
• M59: 28,235,252 km (0.114 R)
• M60: 28,485,828 km (0.079 R)
• M61: 29,940,518 km (0.117 R)
• M62: 30,259,909 km (0.11 R)
• M63: 31,224,816 km (0.112 R)
• M64: 33,053,051 km (0.094 R)
• M65: 33,449,336 km (0.058 R)
• M66: 34,379,984 km (0.062 R)
• M67: 34,848,674 km (0.047 R)
• M68: 36,743,780 km (0.034 R)
• M69: 37,772,714 km (0.096 R)
• M70: 39,159,487 km (0.118 R)
• M71: 41,057,734 km (0.112 R)
• M72: 41,412,580 km (0.11 R)
• M73: 41,625,907 km (0.062 R)
• M74: 42,554,760 km (0.11 R)
• M75: 43,201,771 km (0.107 R)
• M76: 43,997,033 km (0.046 R)
• M77: 45,089,247 km (0.048 R)
• M78: 45,382,010 km (0.047 R)
• M79: 47,597,704 km (0.064 R)
• M80: 48,119,651 km (0.107 R)
• M81: 48,868,837 km (0.042 R)
• M82: 49,019,033 km (0.079 R)
• M83: 49,470,819 km (0.066 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.3

Radius: 3.7

Gravity: 69.78 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 14.27 AU - 15.71 AU

Year: 21305 Days

Day: 21.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,667,934 km

• M1: 162,463 km (0.11 R)
• M2: 808,876 km (0.099 R)
• M3: 892,052 km (0.097 R)
• M4: 1,096,852 km (0.088 R)
• M5: 1,189,153 km (0.096 R)
• M6: 1,652,308 km (0.117 R)
• M7: 2,126,983 km (0.106 R)
• M8: 2,890,680 km (0.044 R)
• M9: 3,104,455 km (0.083 R)
• M10: 3,547,265 km (0.114 R)
• M11: 3,683,997 km (0.081 R)
• M12: 3,915,724 km (0.093 R)
• M13: 4,152,089 km (0.11 R)
• M14: 4,344,472 km (0.063 R)
• M15: 5,091,863 km (0.099 R)
• M16: 5,401,830 km (0.05 R)
• M17: 5,611,865 km (0.11 R)
• M18: 5,717,780 km (0.115 R)
• M19: 6,203,076 km (0.118 R)
• M20: 6,422,985 km (0.081 R)
• M21: 6,813,884 km (0.107 R)
• M22: 7,385,647 km (0.092 R)
• M23: 7,972,669 km (0.097 R)
• M24: 8,151,588 km (0.111 R)
• M25: 8,271,715 km (0.025 R)
• M26: 10,141,838 km (0.102 R)
• M27: 12,410,340 km (0.067 R)
• M28: 12,687,096 km (0.031 R)
• M29: 13,671,899 km (0.106 R)
• M30: 14,390,268 km (0.117 R)
• M31: 15,564,761 km (0.109 R)
• M32: 16,617,481 km (0.043 R)
• M33: 18,082,643 km (0.115 R)
• M34: 18,317,661 km (0.094 R)
• M35: 24,168,134 km (0.082 R)
• M36: 26,265,048 km (0.054 R)
• M37: 26,709,054 km (0.118 R)
• M38: 26,887,524 km (0.118 R)
• M39: 27,604,846 km (0.099 R)
• M40: 27,694,904 km (0.079 R)
• M41: 28,601,467 km (0.085 R)
• M42: 29,058,339 km (0.058 R)
• M43: 31,378,602 km (0.086 R)
• M44: 31,566,796 km (0.111 R)
• M45: 32,799,034 km (0.085 R)
• M46: 33,085,663 km (0.065 R)
• M47: 34,725,406 km (0.09 R)
• M48: 34,822,644 km (0.073 R)
• M49: 35,506,157 km (0.049 R)
• M50: 38,585,779 km (0.096 R)
• M51: 38,888,266 km (0.056 R)
• M52: 39,495,783 km (0.102 R)
• M53: 39,902,390 km (0.034 R)
• M54: 42,060,189 km (0.066 R)
• M55: 44,150,221 km (0.092 R)
• M56: 46,059,988 km (0.106 R)
• M57: 49,740,095 km (0.092 R)
• M58: 50,619,581 km (0.099 R)
• M59: 51,061,344 km (0.111 R)
• M60: 53,513,402 km (0.027 R)
• M61: 53,963,243 km (0.097 R)
• M62: 57,262,624 km (0.077 R)
• M63: 57,607,597 km (0.071 R)
• M64: 58,068,807 km (0.092 R)
• M65: 59,692,243 km (0.037 R)
• M66: 61,095,621 km (0.096 R)
• M67: 61,683,540 km (0.071 R)
• M68: 62,983,696 km (0.108 R)
• M69: 64,054,068 km (0.094 R)
• M70: 65,010,597 km (0.1 R)
• M71: 65,370,530 km (0.109 R)
• M72: 65,490,657 km (0.098 R)
• M73: 65,610,933 km (0.1 R)
• M74: 67,665,361 km (0.119 R)
• M75: 69,250,650 km (0.076 R)
• M76: 69,495,541 km (0.059 R)
• M77: 69,863,552 km (0.049 R)
• M78: 70,109,341 km (0.118 R)
• M79: 71,094,892 km (0.11 R)
• M80: 71,342,028 km (0.077 R)
• M81: 72,830,826 km (0.081 R)
• M82: 72,955,291 km (0.117 R)
• M83: 73,954,007 km (0.116 R)
• M84: 74,079,220 km (0.08 R)
• M85: 74,204,433 km (0.095 R)
• M86: 76,850,521 km (0.083 R)
• M87: 77,231,098 km (0.104 R)
• M88: 78,887,296 km (0.083 R)
• M89: 79,783,985 km (0.069 R)
• M90: 81,458,135 km (0.097 R)
• M91: 81,716,640 km (0.116 R)
• M92: 82,364,399 km (0.073 R)
• M93: 82,623,951 km (0.117 R)
• M94: 84,448,297 km (0.111 R)
• M95: 88,269,476 km (0.103 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 18,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit