🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.84 AU - 0.86 AU

Year: 345 Days

Day: 25.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.74 AU - 1.16 AU

Year: 407 Days

Day: 15.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,145,744 km

• M1: 603,029 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.89 AU - 1.19 AU

Year: 466 Days

Day: 17.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.92 AU - 1.24 AU

Year: 494 Days

Day: 33.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.3 AU - 1.66 AU

Year: 792 Days

Day: 20.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,145,744 km

• M1: 159,023 km (0.098 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.85 AU - 2.59 AU

Year: 1454 Days

Day: 43.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,145,744 km

• M1: 1,157,888 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.2

Radius: 14.2

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.33 AU - 3.51 AU

Year: 2194 Days

Day: 12.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 29,145,744 km

• M1: 179,218 km (0.114 R)
• M2: 284,086 km (0.082 R)
• M3: 406,308 km (0.048 R)
• M4: 582,385 km (0.078 R)
• M5: 789,129 km (0.113 R)
• M6: 1,070,522 km (0.108 R)
• M7: 1,184,067 km (0.118 R)
• M8: 1,294,470 km (0.083 R)
• M9: 1,439,580 km (0.117 R)
• M10: 1,614,909 km (0.111 R)
• M11: 1,883,138 km (0.097 R)
• M12: 2,094,221 km (0.116 R)
• M13: 2,266,857 km (0.029 R)
• M14: 2,894,120 km (0.081 R)
• M15: 3,097,873 km (0.091 R)
• M16: 3,212,016 km (0.04 R)
• M17: 3,306,562 km (0.098 R)
• M18: 3,563,122 km (0.08 R)
• M19: 3,759,993 km (0.115 R)
• M20: 3,960,454 km (0.098 R)
• M21: 4,430,491 km (0.082 R)
• M22: 4,678,225 km (0.117 R)
• M23: 4,833,956 km (0.066 R)
• M24: 5,162,922 km (0.11 R)
• M25: 5,386,421 km (0.096 R)
• M26: 5,740,369 km (0.071 R)
• M27: 5,920,186 km (0.114 R)
• M28: 6,075,918 km (0.101 R)
• M29: 6,272,489 km (0.073 R)
• M30: 6,618,210 km (0.117 R)
• M31: 6,888,533 km (0.112 R)
• M32: 7,706,983 km (0.065 R)
• M33: 7,877,225 km (0.065 R)
• M34: 8,308,516 km (0.104 R)
• M35: 8,673,834 km (0.085 R)
• M36: 8,821,338 km (0.048 R)
• M37: 8,999,658 km (0.118 R)
• M38: 9,420,178 km (0.103 R)
• M39: 9,556,761 km (0.103 R)
• M40: 9,893,356 km (0.061 R)
• M41: 10,515,534 km (0.075 R)
• M42: 10,625,638 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.8

Radius: 11

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.6 AU - 5.04 AU

Year: 4653 Days

Day: 13.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 29,145,744 km

• M1: 224,696 km (0.109 R)
• M2: 385,663 km (0.092 R)
• M3: 664,215 km (0.078 R)
• M4: 880,533 km (0.101 R)
• M5: 1,225,356 km (0.074 R)
• M6: 1,349,672 km (0.047 R)
• M7: 1,511,387 km (0.08 R)
• M8: 1,662,481 km (0.115 R)
• M9: 1,925,624 km (0.11 R)
• M10: 2,053,231 km (0.075 R)
• M11: 2,202,380 km (0.096 R)
• M12: 2,316,822 km (0.05 R)
• M13: 2,472,554 km (0.062 R)
• M14: 2,672,117 km (0.08 R)
• M15: 2,794,488 km (0.074 R)
• M16: 2,939,598 km (0.027 R)
• M17: 3,151,279 km (0.03 R)
• M18: 3,434,169 km (0.047 R)
• M19: 3,702,547 km (0.079 R)
• M20: 3,862,467 km (0.084 R)
• M21: 3,977,957 km (0.081 R)
• M22: 4,141,767 km (0.057 R)
• M23: 4,943,910 km (0.079 R)
• M24: 5,145,568 km (0.098 R)
• M25: 5,531,082 km (0.101 R)
• M26: 5,661,681 km (0.078 R)
• M27: 6,412,064 km (0.073 R)
• M28: 6,576,921 km (0.049 R)
• M29: 7,451,171 km (0.074 R)
• M30: 7,946,190 km (0.086 R)
• M31: 8,064,223 km (0.077 R)
• M32: 8,212,474 km (0.109 R)
• M33: 8,361,773 km (0.077 R)
• M34: 9,121,730 km (0.108 R)
• M35: 9,307,381 km (0.063 R)
• M36: 9,463,113 km (0.075 R)
• M37: 10,415,303 km (0.089 R)
• M38: 10,641,944 km (0.11 R)
• M39: 10,739,631 km (0.095 R)
• M40: 11,034,189 km (0.066 R)
• M41: 11,331,590 km (0.118 R)
• M42: 11,464,582 km (0.088 R)
• M43: 12,137,474 km (0.047 R)
• M44: 12,616,037 km (0.065 R)
• M45: 12,719,409 km (0.083 R)
• M46: 12,961,758 km (0.115 R)
• M47: 13,170,597 km (0.047 R)
• M48: 13,310,471 km (0.108 R)
• M49: 13,733,234 km (0.055 R)
• M50: 14,017,470 km (0.059 R)
• M51: 14,160,336 km (0.076 R)
• M52: 14,303,651 km (0.093 R)
• M53: 14,411,511 km (0.109 R)
• M54: 15,394,070 km (0.11 R)
• M55: 15,763,427 km (0.089 R)
• M56: 16,173,175 km (0.078 R)
• M57: 16,323,072 km (0.116 R)
• M58: 16,775,456 km (0.031 R)
• M59: 17,308,474 km (0.119 R)
• M60: 17,577,002 km (0.113 R)
• M61: 18,586,787 km (0.098 R)
• M62: 18,665,326 km (0.102 R)
• M63: 19,177,998 km (0.093 R)
• M64: 19,775,193 km (0.114 R)
• M65: 20,581,077 km (0.112 R)
• M66: 21,562,289 km (0.098 R)
• M67: 21,686,007 km (0.086 R)
• M68: 21,810,023 km (0.096 R)
• M69: 22,349,922 km (0.089 R)
• M70: 22,894,309 km (0.117 R)
• M71: 23,612,678 km (0.096 R)
• M72: 24,081,517 km (0.118 R)
• M73: 25,114,939 km (0.086 R)
• M74: 25,549,820 km (0.034 R)
• M75: 26,603,737 km (0.063 R)
• M76: 27,314,327 km (0.114 R)
• M77: 27,851,234 km (0.086 R)
• M78: 28,031,051 km (0.07 R)
• M79: 28,166,137 km (0.059 R)
• M80: 28,482,088 km (0.104 R)
• M81: 28,617,923 km (0.088 R)
• M82: 28,981,147 km (0.074 R)
• M83: 30,587,977 km (0.091 R)
• M84: 31,099,004 km (0.082 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.8

Radius: 8.5

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.61 AU - 8.27 AU

Year: 8039 Days

Day: 5.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 29,145,744 km

• M1: 133,740 km (0.087 R)
• M2: 213,476 km (0.116 R)
• M3: 322,383 km (0.072 R)
• M4: 436,377 km (0.117 R)
• M5: 584,928 km (0.026 R)
• M6: 645,066 km (0.098 R)
• M7: 729,140 km (0.071 R)
• M8: 955,930 km (0.056 R)
• M9: 1,078,002 km (0.08 R)
• M10: 1,166,415 km (0.107 R)
• M11: 1,324,091 km (0.101 R)
• M12: 1,645,876 km (0.047 R)
• M13: 1,704,369 km (0.095 R)
• M14: 2,054,428 km (0.079 R)
• M15: 2,133,565 km (0.118 R)
• M16: 2,460,287 km (0.09 R)
• M17: 2,561,415 km (0.111 R)
• M18: 2,944,236 km (0.108 R)
• M19: 3,069,748 km (0.092 R)
• M20: 3,307,908 km (0.063 R)
• M21: 3,514,054 km (0.048 R)
• M22: 3,609,049 km (0.049 R)
• M23: 3,724,389 km (0.118 R)
• M24: 3,782,433 km (0.088 R)
• M25: 4,017,900 km (0.089 R)
• M26: 4,319,040 km (0.106 R)
• M27: 4,710,987 km (0.073 R)
• M28: 4,837,247 km (0.076 R)
• M29: 5,049,975 km (0.095 R)
• M30: 5,462,865 km (0.1 R)
• M31: 5,841,348 km (0.07 R)
• M32: 5,909,116 km (0.097 R)
• M33: 6,068,138 km (0.056 R)
• M34: 6,136,654 km (0.045 R)
• M35: 7,075,530 km (0.1 R)
• M36: 9,005,792 km (0.065 R)
• M37: 9,084,181 km (0.086 R)
• M38: 9,215,229 km (0.095 R)
• M39: 9,479,269 km (0.104 R)
• M40: 9,906,969 km (0.073 R)
• M41: 10,670,367 km (0.113 R)
• M42: 11,537,736 km (0.051 R)
• M43: 11,850,994 km (0.095 R)
• M44: 12,224,689 km (0.034 R)
• M45: 12,514,909 km (0.104 R)
• M46: 12,660,767 km (0.109 R)
• M47: 12,954,278 km (0.079 R)
• M48: 13,131,551 km (0.041 R)
• M49: 13,190,792 km (0.04 R)
• M50: 13,309,573 km (0.075 R)
• M51: 13,488,342 km (0.063 R)
• M52: 13,818,355 km (0.059 R)
• M53: 13,908,862 km (0.076 R)
• M54: 14,181,280 km (0.062 R)
• M55: 14,394,457 km (0.105 R)
• M56: 14,516,828 km (0.077 R)
• M57: 14,793,285 km (0.091 R)
• M58: 14,978,487 km (0.091 R)
• M59: 15,102,503 km (0.111 R)
• M60: 15,164,587 km (0.082 R)
• M61: 15,445,083 km (0.07 R)
• M62: 15,570,296 km (0.09 R)
• M63: 15,790,205 km (0.074 R)
• M64: 16,552,107 km (0.047 R)
• M65: 16,680,312 km (0.1 R)
• M66: 17,325,977 km (0.089 R)
• M67: 17,684,712 km (0.12 R)
• M68: 17,914,195 km (0.09 R)
• M69: 18,078,753 km (0.12 R)
• M70: 18,508,847 km (0.039 R)
• M71: 18,808,641 km (0.09 R)
• M72: 19,210,760 km (0.039 R)
• M73: 19,989,567 km (0.091 R)
• M74: 20,126,150 km (0.093 R)
• M75: 21,788,182 km (0.07 R)
• M76: 22,387,321 km (0.112 R)
• M77: 23,963,185 km (0.114 R)
• M78: 24,180,850 km (0.084 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.8

Radius: 14.5

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 7.61 AU - 9.05 AU

Year: 10571 Days

Day: 13.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 29,145,744 km

• M1: 193,729 km (0.078 R)
• M2: 330,761 km (0.086 R)
• M3: 447,597 km (0.085 R)
• M4: 705,354 km (0.101 R)
• M5: 848,070 km (0.073 R)
• M6: 1,028,485 km (0.065 R)
• M7: 1,123,929 km (0.104 R)
• M8: 1,324,689 km (0.11 R)
• M9: 1,445,115 km (0.054 R)
• M10: 1,681,330 km (0.118 R)
• M11: 2,016,729 km (0.093 R)
• M12: 2,139,399 km (0.088 R)
• M13: 2,466,420 km (0.093 R)
• M14: 2,598,216 km (0.099 R)
• M15: 2,790,599 km (0.114 R)
• M16: 3,998,302 km (0.061 R)
• M17: 4,199,063 km (0.093 R)
• M18: 4,426,003 km (0.081 R)
• M19: 4,774,266 km (0.091 R)
• M20: 4,868,663 km (0.098 R)
• M21: 5,325,684 km (0.103 R)
• M22: 5,472,889 km (0.081 R)
• M23: 5,721,371 km (0.092 R)
• M24: 5,821,751 km (0.065 R)
• M25: 6,049,887 km (0.063 R)
• M26: 6,489,107 km (0.049 R)
• M27: 6,593,975 km (0.041 R)
• M28: 6,965,426 km (0.068 R)
• M29: 7,756,799 km (0.077 R)
• M30: 9,513,377 km (0.08 R)
• M31: 10,145,877 km (0.083 R)
• M32: 11,041,669 km (0.114 R)
• M33: 11,167,331 km (0.117 R)
• M34: 11,388,138 km (0.115 R)
• M35: 11,866,402 km (0.119 R)
• M36: 12,124,159 km (0.08 R)
• M37: 12,481,698 km (0.073 R)
• M38: 13,709,598 km (0.068 R)
• M39: 14,048,138 km (0.106 R)
• M40: 14,389,370 km (0.077 R)
• M41: 14,629,924 km (0.119 R)
• M42: 15,184,782 km (0.077 R)
• M43: 15,499,835 km (0.109 R)
• M44: 16,350,898 km (0.071 R)
• M45: 16,530,116 km (0.062 R)
• M46: 16,709,933 km (0.075 R)
• M47: 17,180,567 km (0.073 R)
• M48: 17,509,084 km (0.115 R)
• M49: 18,098,201 km (0.12 R)
• M50: 18,693,750 km (0.088 R)
• M51: 18,993,843 km (0.08 R)
• M52: 19,675,262 km (0.114 R)
• M53: 19,789,554 km (0.06 R)
• M54: 20,441,651 km (0.079 R)
• M55: 22,719,429 km (0.067 R)
• M56: 23,240,927 km (0.098 R)
• M57: 23,563,759 km (0.081 R)
• M58: 23,928,778 km (0.104 R)
• M59: 24,746,779 km (0.05 R)
• M60: 25,283,387 km (0.092 R)
• M61: 25,781,996 km (0.036 R)
• M62: 26,200,122 km (0.088 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: 429 - 19,261 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit