🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.32 AU - 1.92 AU

Year: 742 Days

Day: 13.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.56 AU - 2.02 AU

Year: 862 Days

Day: 21.1 Hours

Environment

Temp: -52 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.46 AU - 2.26 AU

Year: 913 Days

Day: 29.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,345,181 km

• M1: 797,207 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.03 AU - 2.79 AU

Year: 1346 Days

Day: 18.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,345,181 km

• M1: 1,539,960 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.61 AU - 4.93 AU

Year: 3749 Days

Day: 33 Hours

Environment

Temp: -129 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.7 AU - 5.24 AU

Year: 3988 Days

Day: 36.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 15.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619

Radius: 7.8

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 14.68 AU - 15.5 AU

Year: 21096 Days

Day: 19.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,345,181 km

• M1: 312,360 km (0.119 R)
• M2: 434,731 km (0.089 R)
• M3: 512,522 km (0.107 R)
• M4: 2,432,611 km (0.102 R)
• M5: 2,504,418 km (0.083 R)
• M6: 2,576,973 km (0.111 R)
• M7: 3,143,650 km (0.069 R)
• M8: 3,873,238 km (0.114 R)
• M9: 4,653,092 km (0.062 R)
• M10: 4,923,715 km (0.107 R)
• M11: 5,199,424 km (0.107 R)
• M12: 5,574,914 km (0.117 R)
• M13: 5,814,121 km (0.087 R)
• M14: 6,008,000 km (0.04 R)
• M15: 6,154,756 km (0.104 R)
• M16: 6,451,857 km (0.051 R)
• M17: 6,702,882 km (0.105 R)
• M18: 7,475,555 km (0.068 R)
• M19: 7,792,553 km (0.109 R)
• M20: 8,494,317 km (0.079 R)
• M21: 8,880,578 km (0.095 R)
• M22: 9,556,162 km (0.088 R)
• M23: 10,073,621 km (0.101 R)
• M24: 10,131,665 km (0.117 R)
• M25: 10,189,709 km (0.101 R)
• M26: 10,896,559 km (0.069 R)
• M27: 11,376,469 km (0.075 R)
• M28: 11,740,890 km (0.107 R)
• M29: 13,684,465 km (0.051 R)
• M30: 13,748,792 km (0.112 R)
• M31: 14,267,299 km (0.079 R)
• M32: 15,995,752 km (0.067 R)
• M33: 16,472,371 km (0.088 R)
• M34: 16,746,883 km (0.114 R)
• M35: 16,815,698 km (0.1 R)
• M36: 16,884,663 km (0.088 R)
• M37: 17,579,246 km (0.107 R)
• M38: 19,284,063 km (0.118 R)
• M39: 19,936,908 km (0.064 R)
• M40: 20,009,912 km (0.119 R)
• M41: 20,229,522 km (0.097 R)
• M42: 22,696,091 km (0.085 R)
• M43: 24,314,591 km (0.109 R)
• M44: 24,783,730 km (0.027 R)
• M45: 25,572,410 km (0.068 R)
• M46: 25,651,696 km (0.119 R)
• M47: 27,093,521 km (0.095 R)
• M48: 27,742,626 km (0.102 R)
• M49: 28,069,198 km (0.094 R)
• M50: 28,233,008 km (0.076 R)
• M51: 29,971,335 km (0.086 R)
• M52: 30,474,283 km (0.114 R)
• M53: 30,726,954 km (0.066 R)
• M54: 30,811,177 km (0.088 R)
• M55: 31,914,611 km (0.115 R)
• M56: 33,377,080 km (0.109 R)
• M57: 33,985,644 km (0.044 R)
• M58: 34,773,277 km (0.073 R)
• M59: 35,921,740 km (0.11 R)
• M60: 36,010,601 km (0.06 R)
• M61: 37,082,619 km (0.112 R)
• M62: 37,532,460 km (0.111 R)
• M63: 37,983,947 km (0.114 R)
• M64: 40,823,613 km (0.105 R)
• M65: 43,920,738 km (0.072 R)
• M66: 48,362,299 km (0.098 R)
• M67: 49,050,599 km (0.116 R)
• M68: 49,247,918 km (0.116 R)
• M69: 50,138,923 km (0.114 R)
• M70: 51,836,261 km (0.102 R)
• M71: 52,238,380 km (0.115 R)
• M72: 53,450,870 km (0.034 R)
• M73: 55,287,035 km (0.073 R)
• M74: 55,697,980 km (0.103 R)
• M75: 56,832,979 km (0.104 R)
• M76: 58,916,129 km (0.107 R)
• M77: 60,283,604 km (0.051 R)
• M78: 61,980,941 km (0.116 R)
• M79: 62,087,604 km (0.11 R)
• M80: 64,448,259 km (0.11 R)
• M81: 65,205,523 km (0.072 R)
• M82: 65,639,656 km (0.077 R)
• M83: 66,401,558 km (0.066 R)
• M84: 68,043,993 km (0.091 R)
• M85: 68,815,170 km (0.098 R)
• M86: 69,035,977 km (0.099 R)
• M87: 69,257,082 km (0.101 R)
• M88: 71,592,455 km (0.074 R)
• M89: 71,704,354 km (0.045 R)
• M90: 71,928,302 km (0.12 R)
• M91: 74,519,636 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628.9

Radius: 3

Gravity: 69.88 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 12.56 AU - 20.32 AU

Year: 23990 Days

Day: 23.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,345,181 km

• M1: 39,943 km (0.059 R)
• M2: 66,870 km (0.077 R)
• M3: 133,591 km (0.097 R)
• M4: 291,267 km (0.096 R)
• M5: 428,299 km (0.099 R)
• M6: 680,072 km (0.112 R)
• M7: 807,529 km (0.114 R)
• M8: 914,941 km (0.093 R)
• M9: 998,416 km (0.062 R)
• M10: 1,026,840 km (0.071 R)
• M11: 2,105,291 km (0.102 R)
• M12: 2,215,694 km (0.096 R)
• M13: 2,404,038 km (0.109 R)
• M14: 2,795,835 km (0.107 R)
• M15: 2,836,076 km (0.084 R)
• M16: 3,593,341 km (0.067 R)
• M17: 3,725,286 km (0.072 R)
• M18: 5,681,278 km (0.061 R)
• M19: 6,041,959 km (0.12 R)
• M20: 7,223,034 km (0.113 R)
• M21: 7,278,385 km (0.085 R)
• M22: 7,726,281 km (0.074 R)
• M23: 7,839,527 km (0.103 R)
• M24: 8,707,045 km (0.094 R)
• M25: 8,825,078 km (0.085 R)
• M26: 8,884,169 km (0.092 R)
• M27: 8,943,559 km (0.057 R)
• M28: 9,002,949 km (0.105 R)
• M29: 9,302,145 km (0.117 R)
• M30: 9,483,159 km (0.101 R)
• M31: 10,973,004 km (0.105 R)
• M32: 11,356,722 km (0.047 R)
• M33: 11,940,453 km (0.041 R)
• M34: 12,137,174 km (0.076 R)
• M35: 12,733,920 km (0.049 R)
• M36: 13,002,149 km (0.116 R)
• M37: 13,408,008 km (0.118 R)
• M38: 13,475,926 km (0.104 R)
• M39: 14,440,533 km (0.104 R)
• M40: 14,860,753 km (0.108 R)
• M41: 15,713,162 km (0.065 R)
• M42: 16,508,275 km (0.111 R)
• M43: 17,094,698 km (0.089 R)
• M44: 17,688,003 km (0.094 R)
• M45: 20,205,436 km (0.111 R)
• M46: 21,069,215 km (0.115 R)
• M47: 21,148,352 km (0.059 R)
• M48: 24,559,183 km (0.103 R)
• M49: 24,725,686 km (0.068 R)
• M50: 26,754,382 km (0.109 R)
• M51: 27,097,560 km (0.099 R)
• M52: 30,430,301 km (0.109 R)
• M53: 32,235,648 km (0.116 R)
• M54: 33,612,098 km (0.117 R)
• M55: 34,261,054 km (0.096 R)
• M56: 36,802,572 km (0.086 R)
• M57: 36,993,160 km (0.109 R)
• M58: 37,279,789 km (0.099 R)
• M59: 37,567,167 km (0.108 R)
• M60: 39,111,915 km (0.068 R)
• M61: 39,696,693 km (0.114 R)
• M62: 40,874,626 km (0.111 R)
• M63: 41,368,748 km (0.044 R)
• M64: 41,964,447 km (0.076 R)
• M65: 42,363,125 km (0.076 R)
• M66: 42,462,907 km (0.069 R)
• M67: 43,164,222 km (0.03 R)
• M68: 44,375,216 km (0.11 R)
• M69: 45,290,755 km (0.072 R)
• M70: 47,554,919 km (0.089 R)
• M71: 48,491,701 km (0.074 R)
• M72: 48,700,689 km (0.111 R)
• M73: 50,489,281 km (0.08 R)
• M74: 50,913,242 km (0.091 R)
• M75: 51,871,566 km (0.071 R)
• M76: 51,978,379 km (0.113 R)
• M77: 52,406,378 km (0.107 R)
• M78: 52,513,640 km (0.119 R)
• M79: 52,943,135 km (0.081 R)
• M80: 53,373,828 km (0.104 R)
• M81: 58,966,245 km (0.057 R)
• M82: 61,096,818 km (0.102 R)
• M83: 62,114,831 km (0.095 R)
• M84: 62,910,393 km (0.089 R)
• M85: 63,024,386 km (0.06 R)
• M86: 63,480,809 km (0.098 R)
• M87: 66,822,526 km (0.044 R)
• M88: 68,573,270 km (0.117 R)
• M89: 68,925,274 km (0.09 R)
• M90: 72,597,303 km (0.036 R)
• M91: 72,716,683 km (0.067 R)
• M92: 74,758,394 km (0.105 R)
• M93: 78,652,128 km (0.073 R)
• M94: 79,020,587 km (0.065 R)
• M95: 80,376,243 km (0.073 R)
• M96: 82,611,235 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 159

Radius: 3.1

Gravity: 16.55 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 14.84 AU - 21.5 AU

Year: 27874 Days

Day: 15.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 58,345,181 km

• M1: 43,832 km (0.097 R)
• M2: 216,019 km (0.075 R)
• M3: 356,791 km (0.097 R)
• M4: 874,100 km (0.116 R)
• M5: 1,027,139 km (0.05 R)
• M6: 1,382,733 km (0.093 R)
• M7: 1,882,390 km (0.072 R)
• M8: 2,079,261 km (0.045 R)
• M9: 2,523,118 km (0.048 R)
• M10: 2,771,450 km (0.107 R)
• M11: 3,665,746 km (0.049 R)
• M12: 3,946,392 km (0.029 R)
• M13: 4,234,069 km (0.095 R)
• M14: 4,380,375 km (0.076 R)
• M15: 4,982,207 km (0.105 R)
• M16: 5,136,742 km (0.09 R)
• M17: 5,175,638 km (0.057 R)
• M18: 5,851,222 km (0.035 R)
• M19: 5,973,293 km (0.086 R)
• M20: 6,096,263 km (0.061 R)
• M21: 6,261,419 km (0.099 R)
• M22: 7,196,106 km (0.095 R)
• M23: 7,283,172 km (0.07 R)
• M24: 9,811,526 km (0.115 R)
• M25: 11,142,049 km (0.106 R)
• M26: 11,192,464 km (0.093 R)
• M27: 11,905,298 km (0.08 R)
• M28: 13,001,850 km (0.073 R)
• M29: 13,054,957 km (0.064 R)
• M30: 13,214,429 km (0.044 R)
• M31: 13,858,747 km (0.045 R)
• M32: 14,239,473 km (0.105 R)
• M33: 14,623,491 km (0.075 R)
• M34: 15,066,600 km (0.111 R)
• M35: 15,570,296 km (0.1 R)
• M36: 16,136,374 km (0.053 R)
• M37: 16,594,144 km (0.099 R)
• M38: 18,526,799 km (0.051 R)
• M39: 18,885,834 km (0.061 R)
• M40: 20,653,033 km (0.101 R)
• M41: 21,149,848 km (0.114 R)
• M42: 22,218,276 km (0.089 R)
• M43: 23,951,068 km (0.09 R)
• M44: 24,998,253 km (0.026 R)
• M45: 26,127,268 km (0.114 R)
• M46: 26,395,198 km (0.104 R)
• M47: 28,091,039 km (0.083 R)
• M48: 28,228,221 km (0.083 R)
• M49: 28,503,182 km (0.102 R)
• M50: 30,382,729 km (0.117 R)
• M51: 30,453,040 km (0.042 R)
• M52: 31,301,709 km (0.073 R)
• M53: 32,805,766 km (0.094 R)
• M54: 34,920,930 km (0.052 R)
• M55: 35,512,141 km (0.037 R)
• M56: 36,106,643 km (0.115 R)
• M57: 37,305,520 km (0.094 R)
• M58: 37,380,918 km (0.099 R)
• M59: 38,745,998 km (0.065 R)
• M60: 40,127,385 km (0.051 R)
• M61: 43,650,863 km (0.102 R)
• M62: 45,167,936 km (0.098 R)
• M63: 46,054,153 km (0.105 R)
• M64: 47,190,200 km (0.115 R)
• M65: 47,598,303 km (0.119 R)
• M66: 49,324,662 km (0.118 R)
• M67: 49,407,390 km (0.085 R)
• M68: 51,574,165 km (0.119 R)
• M69: 51,658,090 km (0.12 R)
• M70: 52,162,833 km (0.093 R)
• M71: 52,247,056 km (0.03 R)
• M72: 52,922,940 km (0.111 R)
• M73: 53,771,758 km (0.114 R)
• M74: 54,454,074 km (0.104 R)
• M75: 55,655,045 km (0.112 R)
• M76: 57,995,654 km (0.087 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 10,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit