🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.48 AU - 0.72 AU

Year: 170 Days

Day: 12.7 Hours

Environment

Temp: 231 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.26 AU - 2.06 AU

Year: 781 Days

Day: 38.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,518,226 km

• M1: 1,014,872 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.12 AU - 5.18 AU

Year: 3088 Days

Day: 16.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.1

Radius: 11.6

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.68 AU - 6.14 AU

Year: 3974 Days

Day: 5.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 99,518,226 km

• M1: 146,606 km (0.109 R)
• M2: 238,758 km (0.112 R)
• M3: 615,296 km (0.103 R)
• M4: 842,386 km (0.081 R)
• M5: 1,009,636 km (0.11 R)
• M6: 1,295,368 km (0.102 R)
• M7: 1,433,896 km (0.096 R)
• M8: 1,942,678 km (0.031 R)
• M9: 2,151,666 km (0.096 R)
• M10: 2,234,095 km (0.08 R)
• M11: 2,522,220 km (0.077 R)
• M12: 2,822,613 km (0.1 R)
• M13: 3,023,223 km (0.076 R)
• M14: 3,342,465 km (0.11 R)
• M15: 3,516,148 km (0.051 R)
• M16: 3,832,099 km (0.113 R)
• M17: 3,912,583 km (0.07 R)
• M18: 4,157,325 km (0.082 R)
• M19: 4,407,303 km (0.115 R)
• M20: 4,555,405 km (0.118 R)
• M21: 4,640,676 km (0.07 R)
• M22: 4,943,761 km (0.114 R)
• M23: 5,186,558 km (0.08 R)
• M24: 5,320,598 km (0.117 R)
• M25: 5,501,162 km (0.056 R)
• M26: 5,729,748 km (0.065 R)
• M27: 5,914,801 km (0.109 R)
• M28: 6,291,189 km (0.105 R)
• M29: 6,821,214 km (0.096 R)
• M30: 6,894,667 km (0.078 R)
• M31: 7,191,020 km (0.074 R)
• M32: 7,441,148 km (0.1 R)
• M33: 7,668,836 km (0.114 R)
• M34: 8,001,691 km (0.118 R)
• M35: 8,470,381 km (0.03 R)
• M36: 8,841,234 km (0.107 R)
• M37: 9,028,680 km (0.032 R)
• M38: 9,985,508 km (0.091 R)
• M39: 10,152,759 km (0.114 R)
• M40: 10,349,031 km (0.082 R)
• M41: 10,660,195 km (0.096 R)
• M42: 11,031,796 km (0.098 R)
• M43: 11,146,986 km (0.117 R)
• M44: 11,320,520 km (0.074 R)
• M45: 11,787,863 km (0.091 R)
• M46: 12,261,341 km (0.06 R)
• M47: 12,953,081 km (0.095 R)
• M48: 13,227,294 km (0.059 R)
• M49: 13,411,150 km (0.046 R)
• M50: 13,503,302 km (0.117 R)
• M51: 13,719,471 km (0.1 R)
• M52: 14,123,685 km (0.096 R)
• M53: 14,595,067 km (0.086 R)
• M54: 15,039,672 km (0.075 R)
• M55: 15,295,784 km (0.076 R)
• M56: 15,844,658 km (0.076 R)
• M57: 15,974,809 km (0.11 R)
• M58: 16,630,795 km (0.097 R)
• M59: 16,995,216 km (0.029 R)
• M60: 17,563,837 km (0.107 R)
• M61: 18,342,943 km (0.035 R)
• M62: 18,891,668 km (0.061 R)
• M63: 19,689,773 km (0.099 R)
• M64: 20,005,125 km (0.077 R)
• M65: 20,110,741 km (0.102 R)
• M66: 20,676,371 km (0.037 R)
• M67: 21,032,713 km (0.053 R)
• M68: 21,211,482 km (0.055 R)
• M69: 21,426,903 km (0.091 R)
• M70: 21,715,178 km (0.066 R)
• M71: 21,823,487 km (0.119 R)
• M72: 22,149,910 km (0.038 R)
• M73: 22,404,824 km (0.112 R)
• M74: 22,807,542 km (0.111 R)
• M75: 23,434,506 km (0.102 R)
• M76: 23,545,658 km (0.109 R)
• M77: 23,731,458 km (0.059 R)
• M78: 23,805,958 km (0.061 R)
• M79: 25,121,372 km (0.073 R)
• M80: 25,197,218 km (0.092 R)
• M81: 25,311,212 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996

Radius: 13.3

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.23 AU - 6.89 AU

Year: 4789 Days

Day: 13.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 99,518,226 km

• M1: 177,124 km (0.042 R)
• M2: 288,425 km (0.108 R)
• M3: 439,967 km (0.046 R)
• M4: 615,446 km (0.09 R)
• M5: 831,166 km (0.064 R)
• M6: 927,806 km (0.096 R)
• M7: 1,164,470 km (0.04 R)
• M8: 1,322,894 km (0.085 R)
• M9: 1,488,948 km (0.095 R)
• M10: 1,697,637 km (0.07 R)
• M11: 2,301,862 km (0.099 R)
• M12: 2,545,109 km (0.096 R)
• M13: 3,057,182 km (0.113 R)
• M14: 3,624,756 km (0.086 R)
• M15: 4,078,188 km (0.106 R)
• M16: 4,200,559 km (0.074 R)
• M17: 4,449,041 km (0.105 R)
• M18: 4,575,152 km (0.106 R)
• M19: 4,728,190 km (0.081 R)
• M20: 4,908,755 km (0.093 R)
• M21: 5,518,366 km (0.096 R)
• M22: 5,790,934 km (0.071 R)
• M23: 6,406,379 km (0.086 R)
• M24: 7,219,743 km (0.081 R)
• M25: 7,308,903 km (0.091 R)
• M26: 7,973,567 km (0.091 R)
• M27: 8,158,320 km (0.106 R)
• M28: 8,847,667 km (0.1 R)
• M29: 9,393,250 km (0.111 R)
• M30: 9,719,224 km (0.09 R)
• M31: 10,618,307 km (0.112 R)
• M32: 10,923,786 km (0.091 R)
• M33: 11,370,485 km (0.081 R)
• M34: 11,474,306 km (0.089 R)
• M35: 11,893,180 km (0.067 R)
• M36: 13,839,449 km (0.077 R)
• M37: 14,285,400 km (0.048 R)
• M38: 14,622,893 km (0.098 R)
• M39: 14,887,232 km (0.083 R)
• M40: 15,153,068 km (0.078 R)
• M41: 15,420,698 km (0.1 R)
• M42: 15,651,228 km (0.109 R)
• M43: 16,349,701 km (0.101 R)
• M44: 16,900,071 km (0.116 R)
• M45: 17,018,852 km (0.054 R)
• M46: 17,496,518 km (0.052 R)
• M47: 17,656,737 km (0.076 R)
• M48: 17,777,313 km (0.116 R)
• M49: 18,669,216 km (0.04 R)
• M50: 19,327,147 km (0.091 R)
• M51: 19,451,314 km (0.045 R)
• M52: 19,658,955 km (0.094 R)
• M53: 20,454,517 km (0.113 R)
• M54: 20,919,916 km (0.118 R)
• M55: 21,218,064 km (0.11 R)
• M56: 21,775,167 km (0.027 R)
• M57: 22,337,206 km (0.116 R)
• M58: 23,079,361 km (0.043 R)
• M59: 23,874,025 km (0.111 R)
• M60: 24,007,317 km (0.088 R)
• M61: 24,319,378 km (0.102 R)
• M62: 24,632,785 km (0.075 R)
• M63: 24,857,481 km (0.067 R)
• M64: 25,354,146 km (0.095 R)
• M65: 26,495,279 km (0.107 R)
• M66: 26,587,282 km (0.119 R)
• M67: 27,466,618 km (0.081 R)
• M68: 27,606,342 km (0.112 R)
• M69: 27,839,715 km (0.102 R)
• M70: 28,261,581 km (0.053 R)
• M71: 28,827,210 km (0.075 R)
• M72: 29,158,869 km (0.076 R)
• M73: 29,349,008 km (0.11 R)
• M74: 30,836,459 km (0.087 R)
• M75: 31,078,658 km (0.11 R)
• M76: 31,809,145 km (0.074 R)
• M77: 33,237,206 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.2

Radius: 10.5

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7.88 AU - 12.94 AU

Year: 12268 Days

Day: 5.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 99,518,226 km

• M1: 136,134 km (0.08 R)
• M2: 337,792 km (0.111 R)
• M3: 647,460 km (0.03 R)
• M4: 724,502 km (0.028 R)
• M5: 1,689,409 km (0.098 R)
• M6: 1,844,093 km (0.092 R)
• M7: 2,061,758 km (0.095 R)
• M8: 2,712,808 km (0.029 R)
• M9: 3,968,233 km (0.097 R)
• M10: 4,056,645 km (0.085 R)
• M11: 4,175,725 km (0.112 R)
• M12: 4,356,290 km (0.073 R)
• M13: 4,493,621 km (0.115 R)
• M14: 4,601,331 km (0.069 R)
• M15: 5,559,655 km (0.068 R)
• M16: 6,129,773 km (0.113 R)
• M17: 7,307,108 km (0.075 R)
• M18: 7,397,764 km (0.103 R)
• M19: 8,024,131 km (0.102 R)
• M20: 8,155,328 km (0.057 R)
• M21: 8,305,973 km (0.061 R)
• M22: 8,552,809 km (0.044 R)
• M23: 8,802,189 km (0.092 R)
• M24: 9,524,747 km (0.074 R)
• M25: 10,327,489 km (0.115 R)
• M26: 10,819,516 km (0.08 R)
• M27: 11,529,657 km (0.097 R)
• M28: 11,656,516 km (0.075 R)
• M29: 11,826,460 km (0.104 R)
• M30: 12,341,076 km (0.117 R)
• M31: 12,841,182 km (0.116 R)
• M32: 13,060,792 km (0.107 R)
• M33: 13,215,177 km (0.062 R)
• M34: 13,281,598 km (0.11 R)
• M35: 13,592,762 km (0.054 R)
• M36: 13,682,072 km (0.055 R)
• M37: 14,723,572 km (0.06 R)
• M38: 15,091,882 km (0.095 R)
• M39: 15,416,659 km (0.051 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.6

Radius: 7.7

Gravity: 12.22 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 15.64 AU - 21.38 AU

Year: 29087 Days

Day: 15.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,518,226 km

• M1: 98,884 km (0.055 R)
• M2: 210,484 km (0.085 R)
• M3: 1,976,637 km (0.089 R)
• M4: 2,303,358 km (0.032 R)
• M5: 3,624,457 km (0.096 R)
• M6: 4,542,539 km (0.109 R)
• M7: 5,528,689 km (0.033 R)
• M8: 6,518,578 km (0.108 R)
• M9: 6,638,555 km (0.068 R)
• M10: 7,311,895 km (0.081 R)
• M11: 7,374,277 km (0.119 R)
• M12: 7,625,153 km (0.097 R)
• M13: 7,751,713 km (0.111 R)
• M14: 8,394,984 km (0.082 R)
• M15: 8,591,256 km (0.091 R)
• M16: 10,285,153 km (0.104 R)
• M17: 11,205,778 km (0.07 R)
• M18: 12,078,831 km (0.12 R)
• M19: 14,826,346 km (0.091 R)
• M20: 15,302,366 km (0.095 R)
• M21: 15,462,137 km (0.084 R)
• M22: 16,188,135 km (0.08 R)
• M23: 17,339,291 km (0.042 R)
• M24: 17,673,044 km (0.064 R)
• M25: 17,924,667 km (0.039 R)
• M26: 18,177,637 km (0.067 R)
• M27: 18,857,709 km (0.116 R)
• M28: 20,067,956 km (0.086 R)
• M29: 20,506,278 km (0.034 R)
• M30: 21,125,164 km (0.108 R)
• M31: 21,750,184 km (0.09 R)
• M32: 22,110,116 km (0.038 R)
• M33: 23,846,349 km (0.059 R)
• M34: 25,153,685 km (0.117 R)
• M35: 26,388,167 km (0.085 R)
• M36: 27,157,698 km (0.092 R)
• M37: 27,448,068 km (0.09 R)
• M38: 28,522,031 km (0.114 R)
• M39: 28,915,922 km (0.119 R)
• M40: 30,509,439 km (0.111 R)
• M41: 30,710,648 km (0.073 R)
• M42: 31,114,263 km (0.072 R)
• M43: 31,621,400 km (0.092 R)
• M44: 32,438,503 km (0.113 R)
• M45: 33,573,203 km (0.109 R)
• M46: 33,677,024 km (0.116 R)
• M47: 34,197,624 km (0.087 R)
• M48: 34,616,050 km (0.059 R)
• M49: 34,720,918 km (0.034 R)
• M50: 35,352,370 km (0.095 R)
• M51: 35,669,518 km (0.119 R)
• M52: 37,592,150 km (0.111 R)
• M53: 37,807,870 km (0.056 R)
• M54: 38,892,604 km (0.087 R)
• M55: 39,110,718 km (0.038 R)
• M56: 41,425,894 km (0.034 R)
• M57: 42,543,989 km (0.058 R)
• M58: 43,898,598 km (0.083 R)
• M59: 45,611,792 km (0.085 R)
• M60: 46,418,723 km (0.103 R)
• M61: 46,650,151 km (0.098 R)
• M62: 48,632,622 km (0.108 R)
• M63: 49,456,906 km (0.111 R)
• M64: 49,811,603 km (0.066 R)
• M65: 50,167,197 km (0.117 R)
• M66: 50,761,699 km (0.1 R)
• M67: 51,119,388 km (0.062 R)
• M68: 52,318,115 km (0.074 R)
• M69: 52,558,968 km (0.106 R)
• M70: 53,768,616 km (0.099 R)
• M71: 54,011,713 km (0.119 R)
• M72: 55,477,622 km (0.112 R)
• M73: 55,600,442 km (0.06 R)
• M74: 59,324,831 km (0.094 R)
• M75: 60,079,253 km (0.051 R)
• M76: 60,457,735 km (0.08 R)
• M77: 62,744,937 km (0.068 R)
• M78: 64,414,450 km (0.034 R)
• M79: 65,578,770 km (0.118 R)
• M80: 69,774,392 km (0.096 R)
• M81: 70,570,851 km (0.088 R)
• M82: 72,574,714 km (0.088 R)
• M83: 73,516,283 km (0.082 R)
• M84: 74,191,269 km (0.103 R)
• M85: 75,683,657 km (0.11 R)
• M86: 76,501,808 km (0.119 R)
• M87: 76,638,391 km (0.089 R)
• M88: 77,185,769 km (0.109 R)
• M89: 78,835,684 km (0.119 R)
• M90: 80,497,268 km (0.04 R)
• M91: 81,890,622 km (0.101 R)
• M92: 84,136,685 km (0.04 R)
• M93: 86,687,628 km (0.069 R)
• M94: 89,695,592 km (0.091 R)
• M95: 90,850,488 km (0.102 R)
• M96: 94,198,039 km (0.082 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 13,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit