🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.51 AU - 0.81 AU

Year: 346 Days

Day: 20.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 74 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.7

Radius: 12.6

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.73 AU - 0.75 AU

Year: 411 Days

Day: 10.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 88,830,628 km

• M1: 157,377 km (0.086 R)
• M2: 239,357 km (0.114 R)
• M3: 324,029 km (0.08 R)
• M4: 458,817 km (0.045 R)
• M5: 574,306 km (0.112 R)
• M6: 662,270 km (0.1 R)
• M7: 748,737 km (0.112 R)
• M8: 864,975 km (0.118 R)
• M9: 953,836 km (0.056 R)
• M10: 1,117,346 km (0.075 R)
• M11: 1,240,166 km (0.108 R)
• M12: 1,320,500 km (0.105 R)
• M13: 1,424,770 km (0.093 R)
• M14: 1,527,394 km (0.12 R)
• M15: 1,609,523 km (0.088 R)
• M16: 1,697,936 km (0.076 R)
• M17: 1,792,781 km (0.086 R)
• M18: 1,889,571 km (0.09 R)
• M19: 1,973,346 km (0.063 R)
• M20: 2,185,774 km (0.05 R)
• M21: 2,326,396 km (0.098 R)
• M22: 2,427,225 km (0.119 R)
• M23: 2,518,779 km (0.093 R)
• M24: 2,616,916 km (0.073 R)
• M25: 2,699,793 km (0.069 R)
• M26: 2,822,912 km (0.08 R)
• M27: 2,913,568 km (0.046 R)
• M28: 3,051,647 km (0.045 R)
• M29: 3,191,820 km (0.07 R)
• M30: 3,298,483 km (0.09 R)
• M31: 3,430,429 km (0.116 R)
• M32: 3,552,052 km (0.116 R)
• M33: 3,650,338 km (0.076 R)
• M34: 3,743,388 km (0.082 R)
• M35: 3,881,167 km (0.103 R)
• M36: 3,995,310 km (0.106 R)
• M37: 4,129,799 km (0.102 R)
• M38: 4,291,963 km (0.119 R)
• M39: 4,509,329 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.5

Radius: 12.7

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.84 AU - 5.86 AU

Year: 6896 Days

Day: 13.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 88,830,628 km

• M1: 221,554 km (0.115 R)
• M2: 488,138 km (0.1 R)
• M3: 1,061,995 km (0.086 R)
• M4: 1,518,418 km (0.066 R)
• M5: 1,948,363 km (0.079 R)
• M6: 2,694,108 km (0.113 R)
• M7: 2,928,827 km (0.076 R)
• M8: 3,103,707 km (0.081 R)
• M9: 3,684,745 km (0.045 R)
• M10: 4,103,170 km (0.113 R)
• M11: 4,778,605 km (0.073 R)
• M12: 5,011,529 km (0.088 R)
• M13: 5,314,764 km (0.085 R)
• M14: 5,515,673 km (0.076 R)
• M15: 5,925,272 km (0.037 R)
• M16: 6,274,284 km (0.029 R)
• M17: 6,701,835 km (0.088 R)
• M18: 8,820,141 km (0.095 R)
• M19: 9,106,621 km (0.086 R)
• M20: 9,672,400 km (0.114 R)
• M21: 9,901,883 km (0.12 R)
• M22: 10,753,245 km (0.113 R)
• M23: 11,541,326 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.5

Radius: 13.8

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.12 AU - 5.9 AU

Year: 7241 Days

Day: 10.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 88,830,628 km

• M1: 213,327 km (0.095 R)
• M2: 416,032 km (0.118 R)
• M3: 505,342 km (0.091 R)
• M4: 673,490 km (0.109 R)
• M5: 849,716 km (0.079 R)
• M6: 1,071,719 km (0.099 R)
• M7: 1,160,281 km (0.092 R)
• M8: 1,298,061 km (0.051 R)
• M9: 1,625,082 km (0.067 R)
• M10: 1,745,957 km (0.068 R)
• M11: 2,052,483 km (0.114 R)
• M12: 2,337,616 km (0.074 R)
• M13: 2,717,595 km (0.055 R)
• M14: 3,031,750 km (0.092 R)
• M15: 4,067,716 km (0.087 R)
• M16: 4,899,181 km (0.094 R)
• M17: 5,077,053 km (0.107 R)
• M18: 5,231,138 km (0.071 R)
• M19: 5,360,690 km (0.089 R)
• M20: 5,491,439 km (0.036 R)
• M21: 5,676,192 km (0.109 R)
• M22: 6,024,905 km (0.082 R)
• M23: 6,463,825 km (0.052 R)
• M24: 6,575,126 km (0.112 R)
• M25: 6,998,488 km (0.089 R)
• M26: 7,285,715 km (0.115 R)
• M27: 8,080,679 km (0.106 R)
• M28: 8,291,312 km (0.118 R)
• M29: 8,412,487 km (0.09 R)
• M30: 8,534,259 km (0.051 R)
• M31: 8,841,384 km (0.119 R)
• M32: 9,058,450 km (0.074 R)
• M33: 9,624,977 km (0.096 R)
• M34: 9,816,313 km (0.119 R)
• M35: 10,203,024 km (0.112 R)
• M36: 10,365,636 km (0.062 R)
• M37: 10,463,623 km (0.099 R)
• M38: 11,493,904 km (0.055 R)
• M39: 11,595,331 km (0.09 R)
• M40: 12,107,105 km (0.11 R)
• M41: 12,556,647 km (0.068 R)
• M42: 13,650,656 km (0.114 R)
• M43: 13,973,937 km (0.118 R)
• M44: 14,118,449 km (0.076 R)
• M45: 14,372,615 km (0.085 R)
• M46: 14,738,233 km (0.068 R)
• M47: 14,885,437 km (0.028 R)
• M48: 15,033,090 km (0.084 R)
• M49: 15,181,192 km (0.064 R)
• M50: 16,080,126 km (0.072 R)
• M51: 16,804,030 km (0.077 R)
• M52: 17,150,648 km (0.076 R)
• M53: 17,382,973 km (0.113 R)
• M54: 17,577,451 km (0.079 R)
• M55: 18,362,690 km (0.075 R)
• M56: 18,560,757 km (0.108 R)
• M57: 18,839,309 km (0.067 R)
• M58: 19,039,022 km (0.068 R)
• M59: 19,764,123 km (0.099 R)
• M60: 19,885,895 km (0.079 R)
• M61: 20,662,757 km (0.099 R)
• M62: 21,241,402 km (0.112 R)
• M63: 21,449,492 km (0.116 R)
• M64: 22,541,856 km (0.09 R)
• M65: 23,437,498 km (0.048 R)
• M66: 23,523,368 km (0.057 R)
• M67: 24,084,360 km (0.088 R)
• M68: 24,475,259 km (0.067 R)
• M69: 25,351,603 km (0.095 R)
• M70: 26,416,740 km (0.032 R)
• M71: 26,506,050 km (0.115 R)
• M72: 26,595,659 km (0.098 R)
• M73: 26,819,906 km (0.107 R)
• M74: 27,451,060 km (0.091 R)
• M75: 27,541,716 km (0.107 R)
• M76: 28,041,672 km (0.08 R)
• M77: 28,361,363 km (0.052 R)
• M78: 30,024,741 km (0.084 R)
• M79: 31,151,213 km (0.101 R)
• M80: 31,387,728 km (0.027 R)
• M81: 31,672,263 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 864.1

Radius: 6.9

Gravity: 18.15 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.52 AU - 8 AU

Year: 12630 Days

Day: 22.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,830,628 km

• M1: 101,128 km (0.041 R)
• M2: 533,466 km (0.09 R)
• M3: 929,900 km (0.079 R)
• M4: 1,064,239 km (0.085 R)
• M5: 1,205,011 km (0.075 R)
• M6: 1,277,715 km (0.11 R)
• M7: 1,478,925 km (0.069 R)
• M8: 2,083,450 km (0.071 R)
• M9: 2,171,263 km (0.088 R)
• M10: 2,918,355 km (0.104 R)
• M11: 3,285,319 km (0.076 R)
• M12: 3,387,943 km (0.08 R)
• M13: 4,136,082 km (0.09 R)
• M14: 4,434,230 km (0.083 R)
• M15: 5,694,742 km (0.089 R)
• M16: 5,984,513 km (0.082 R)
• M17: 6,279,071 km (0.103 R)
• M18: 6,926,232 km (0.068 R)
• M19: 7,190,870 km (0.089 R)
• M20: 7,279,881 km (0.064 R)
• M21: 7,503,979 km (0.063 R)
• M22: 8,423,108 km (0.106 R)
• M23: 8,516,906 km (0.094 R)
• M24: 8,753,121 km (0.106 R)
• M25: 9,817,659 km (0.066 R)
• M26: 11,282,223 km (0.087 R)
• M27: 12,331,502 km (0.1 R)
• M28: 13,247,639 km (0.107 R)
• M29: 13,741,612 km (0.116 R)
• M30: 15,488,466 km (0.088 R)
• M31: 15,892,530 km (0.113 R)
• M32: 15,950,424 km (0.099 R)
• M33: 16,066,662 km (0.088 R)
• M34: 16,300,034 km (0.031 R)
• M35: 17,483,204 km (0.076 R)
• M36: 17,543,193 km (0.071 R)
• M37: 18,632,714 km (0.057 R)
• M38: 19,994,055 km (0.073 R)
• M39: 20,497,003 km (0.068 R)
• M40: 20,749,973 km (0.111 R)
• M41: 20,813,402 km (0.106 R)
• M42: 21,004,139 km (0.113 R)
• M43: 21,067,719 km (0.119 R)
• M44: 21,451,138 km (0.118 R)
• M45: 22,289,784 km (0.062 R)
• M46: 22,419,784 km (0.112 R)
• M47: 22,484,859 km (0.057 R)
• M48: 24,198,952 km (0.087 R)
• M49: 24,332,542 km (0.088 R)
• M50: 24,734,811 km (0.075 R)
• M51: 24,802,130 km (0.106 R)
• M52: 24,936,768 km (0.048 R)
• M53: 25,274,560 km (0.108 R)
• M54: 26,572,023 km (0.105 R)
• M55: 27,124,637 km (0.076 R)
• M56: 28,311,846 km (0.079 R)
• M57: 28,523,078 km (0.104 R)
• M58: 29,089,007 km (0.064 R)
• M59: 30,592,017 km (0.085 R)
• M60: 31,535,082 km (0.115 R)
• M61: 31,827,246 km (0.099 R)
• M62: 35,705,272 km (0.071 R)
• M63: 35,857,413 km (0.093 R)
• M64: 36,009,703 km (0.039 R)
• M65: 37,776,903 km (0.055 R)
• M66: 39,650,916 km (0.074 R)
• M67: 39,808,442 km (0.111 R)
• M68: 39,887,280 km (0.083 R)
• M69: 42,035,506 km (0.107 R)
• M70: 42,115,840 km (0.107 R)
• M71: 42,437,475 km (0.113 R)
• M72: 42,921,574 km (0.109 R)
• M73: 43,813,626 km (0.05 R)
• M74: 44,875,771 km (0.046 R)
• M75: 46,111,898 km (0.108 R)
• M76: 46,609,461 km (0.067 R)
• M77: 47,025,492 km (0.098 R)
• M78: 47,526,346 km (0.067 R)
• M79: 47,945,070 km (0.084 R)
• M80: 49,123,902 km (0.076 R)
• M81: 49,971,822 km (0.037 R)
• M82: 50,995,670 km (0.113 R)
• M83: 52,890,776 km (0.072 R)
• M84: 53,934,072 km (0.072 R)
• M85: 54,196,017 km (0.096 R)
• M86: 54,370,748 km (0.058 R)
• M87: 57,371,531 km (0.111 R)
• M88: 58,802,136 km (0.058 R)
• M89: 58,891,895 km (0.083 R)
• M90: 59,431,644 km (0.103 R)
• M91: 59,792,474 km (0.054 R)
• M92: 59,882,831 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357

Radius: 4.2

Gravity: 20.24 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.58 AU - 8.66 AU

Year: 14940 Days

Day: 16.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 88,830,628 km

• M1: 154,086 km (0.096 R)
• M2: 425,307 km (0.054 R)
• M3: 501,302 km (0.085 R)
• M4: 615,296 km (0.051 R)
• M5: 867,518 km (0.062 R)
• M6: 906,114 km (0.079 R)
• M7: 1,045,540 km (0.065 R)
• M8: 1,814,772 km (0.061 R)
• M9: 2,145,682 km (0.086 R)
• M10: 2,412,714 km (0.101 R)
• M11: 2,804,062 km (0.072 R)
• M12: 3,007,067 km (0.1 R)
• M13: 3,095,629 km (0.108 R)
• M14: 3,335,883 km (0.071 R)
• M15: 4,658,178 km (0.107 R)
• M16: 4,863,876 km (0.111 R)
• M17: 5,498,619 km (0.118 R)
• M18: 5,534,672 km (0.067 R)
• M19: 5,607,078 km (0.114 R)
• M20: 6,121,844 km (0.11 R)
• M21: 6,690,017 km (0.111 R)
• M22: 6,728,463 km (0.04 R)
• M23: 8,285,628 km (0.108 R)
• M24: 8,409,943 km (0.05 R)
• M25: 8,618,333 km (0.062 R)
• M26: 8,955,377 km (0.112 R)
• M27: 9,210,890 km (0.116 R)
• M28: 9,772,930 km (0.055 R)
• M29: 9,991,941 km (0.04 R)
• M30: 10,301,459 km (0.046 R)
• M31: 11,157,159 km (0.084 R)
• M32: 11,202,786 km (0.037 R)
• M33: 11,248,563 km (0.066 R)
• M34: 11,294,340 km (0.091 R)
• M35: 14,251,890 km (0.09 R)
• M36: 14,750,051 km (0.099 R)
• M37: 15,763,576 km (0.101 R)
• M38: 17,590,316 km (0.076 R)
• M39: 18,339,652 km (0.101 R)
• M40: 19,648,184 km (0.031 R)
• M41: 19,703,386 km (0.091 R)
• M42: 19,869,140 km (0.12 R)
• M43: 20,481,145 km (0.098 R)
• M44: 20,537,095 km (0.028 R)
• M45: 20,593,194 km (0.077 R)
• M46: 21,099,433 km (0.092 R)
• M47: 22,296,515 km (0.074 R)
• M48: 22,469,301 km (0.101 R)
• M49: 23,632,574 km (0.081 R)
• M50: 25,594,550 km (0.098 R)
• M51: 26,138,638 km (0.085 R)
• M52: 27,053,877 km (0.061 R)
• M53: 28,540,132 km (0.117 R)
• M54: 28,602,514 km (0.08 R)
• M55: 28,790,260 km (0.094 R)
• M56: 30,116,146 km (0.1 R)
• M57: 30,946,713 km (0.072 R)
• M58: 31,914,462 km (0.059 R)
• M59: 33,813,457 km (0.079 R)
• M60: 33,945,851 km (0.052 R)
• M61: 37,308,961 km (0.072 R)
• M62: 37,445,693 km (0.093 R)
• M63: 38,614,651 km (0.104 R)
• M64: 39,238,175 km (0.089 R)
• M65: 39,725,565 km (0.076 R)
• M66: 40,706,329 km (0.119 R)
• M67: 42,405,910 km (0.112 R)
• M68: 42,620,134 km (0.108 R)
• M69: 42,691,492 km (0.089 R)
• M70: 43,408,066 km (0.074 R)
• M71: 45,727,880 km (0.042 R)
• M72: 46,093,946 km (0.111 R)
• M73: 46,240,702 km (0.118 R)
• M74: 46,608,114 km (0.083 R)
• M75: 48,087,637 km (0.03 R)
• M76: 49,958,508 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.5

Radius: 5

Gravity: 38.06 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 8.64 AU - 12 AU

Year: 21406 Days

Day: 19.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,830,628 km

• M1: 70,161 km (0.057 R)
• M2: 103,372 km (0.114 R)
• M3: 193,729 km (0.109 R)
• M4: 241,900 km (0.076 R)
• M5: 500,554 km (0.105 R)
• M6: 1,270,236 km (0.063 R)
• M7: 1,432,549 km (0.098 R)
• M8: 2,379,504 km (0.104 R)
• M9: 2,539,274 km (0.084 R)
• M10: 2,620,506 km (0.115 R)
• M11: 2,661,346 km (0.09 R)
• M12: 3,256,596 km (0.093 R)
• M13: 3,844,815 km (0.105 R)
• M14: 4,079,684 km (0.11 R)
• M15: 5,270,782 km (0.116 R)
• M16: 5,690,254 km (0.056 R)
• M17: 6,229,405 km (0.096 R)
• M18: 6,394,262 km (0.084 R)
• M19: 6,841,260 km (0.116 R)
• M20: 8,543,834 km (0.079 R)
• M21: 9,159,728 km (0.108 R)
• M22: 11,158,206 km (0.116 R)
• M23: 11,762,731 km (0.071 R)
• M24: 13,143,968 km (0.093 R)
• M25: 15,235,646 km (0.107 R)
• M26: 15,383,747 km (0.045 R)
• M27: 16,357,480 km (0.108 R)
• M28: 17,428,302 km (0.114 R)
• M29: 17,660,777 km (0.064 R)
• M30: 17,972,239 km (0.074 R)
• M31: 18,758,825 km (0.053 R)
• M32: 19,156,307 km (0.092 R)
• M33: 19,236,192 km (0.072 R)
• M34: 20,528,568 km (0.104 R)
• M35: 21,350,459 km (0.065 R)
• M36: 21,433,186 km (0.055 R)
• M37: 22,099,345 km (0.035 R)
• M38: 22,941,432 km (0.102 R)
• M39: 23,111,076 km (0.089 R)
• M40: 24,397,019 km (0.056 R)
• M41: 24,656,871 km (0.04 R)
• M42: 27,306,548 km (0.116 R)
• M43: 29,214,220 km (0.04 R)
• M44: 30,696,436 km (0.103 R)
• M45: 30,883,284 km (0.096 R)
• M46: 31,164,528 km (0.109 R)
• M47: 34,701,620 km (0.066 R)
• M48: 36,467,772 km (0.085 R)
• M49: 37,062,872 km (0.095 R)
• M50: 38,363,476 km (0.1 R)
• M51: 38,968,749 km (0.037 R)
• M52: 40,495,695 km (0.07 R)
• M53: 41,524,479 km (0.08 R)
• M54: 41,731,224 km (0.105 R)
• M55: 41,938,417 km (0.11 R)
• M56: 44,980,041 km (0.062 R)
• M57: 47,442,422 km (0.116 R)
• M58: 47,766,899 km (0.101 R)
• M59: 47,983,517 km (0.109 R)
• M60: 50,608,960 km (0.102 R)
• M61: 51,605,581 km (0.117 R)
• M62: 51,827,883 km (0.047 R)
• M63: 52,496,735 km (0.112 R)
• M64: 52,608,485 km (0.118 R)
• M65: 55,541,949 km (0.084 R)
• M66: 56,455,244 km (0.102 R)
• M67: 56,798,871 km (0.1 R)
• M68: 57,028,503 km (0.108 R)
• M69: 60,508,599 km (0.117 R)
• M70: 60,860,303 km (0.062 R)
• M71: 61,919,755 km (0.113 R)
• M72: 62,037,788 km (0.106 R)
• M73: 62,629,298 km (0.045 R)
• M74: 63,103,972 km (0.079 R)
• M75: 68,158,585 km (0.035 R)
• M76: 69,503,919 km (0.084 R)
• M77: 72,344,782 km (0.117 R)
• M78: 74,343,260 km (0.055 R)
• M79: 74,594,285 km (0.109 R)
• M80: 75,349,306 km (0.059 R)
• M81: 75,727,789 km (0.03 R)
• M82: 75,980,310 km (0.094 R)
• M83: 76,993,686 km (0.116 R)
• M84: 78,266,764 km (0.091 R)
• M85: 78,522,127 km (0.12 R)
• M86: 80,833,414 km (0.086 R)
• M87: 80,962,517 km (0.08 R)
• M88: 82,516,689 km (0.104 R)
• M89: 83,166,991 km (0.119 R)
• M90: 86,444,681 km (0.055 R)
• M91: 87,634,881 km (0.1 R)
• M92: 88,298,498 km (0.12 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 19,100 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit