🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.51 AU - 0.57 AU

Year: 139 Days

Day: 18.6 Hours

Environment

Temp: 241 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 73,591,380 km

• M1: 174,431 km (0.088 R)
• M2: 244,593 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.94 AU - 1.08 AU

Year: 357 Days

Day: 25.7 Hours

Environment

Temp: 127 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.37 AU - 2.07 AU

Year: 793 Days

Day: 39 Hours

Environment

Temp: -43 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,591,380 km

• M1: 84,224 km (0.046 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.2

Radius: 10.4

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.73 AU - 6.47 AU

Year: 4658 Days

Day: 6.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 73,591,380 km

• M1: 144,362 km (0.057 R)
• M2: 212,130 km (0.066 R)
• M3: 284,386 km (0.113 R)
• M4: 550,819 km (0.087 R)
• M5: 811,568 km (0.078 R)
• M6: 903,721 km (0.099 R)
• M7: 988,992 km (0.056 R)
• M8: 1,054,815 km (0.026 R)
• M9: 1,179,579 km (0.114 R)
• M10: 1,636,152 km (0.111 R)
• M11: 1,809,087 km (0.08 R)
• M12: 1,918,742 km (0.091 R)
• M13: 2,231,551 km (0.113 R)
• M14: 2,319,665 km (0.089 R)
• M15: 2,953,660 km (0.104 R)
• M16: 3,067,205 km (0.043 R)
• M17: 3,165,641 km (0.038 R)
• M18: 3,399,612 km (0.102 R)
• M19: 3,535,895 km (0.046 R)
• M20: 3,902,260 km (0.094 R)
• M21: 4,262,492 km (0.083 R)
• M22: 4,671,343 km (0.079 R)
• M23: 4,804,186 km (0.088 R)
• M24: 4,995,970 km (0.103 R)
• M25: 5,073,462 km (0.104 R)
• M26: 5,308,181 km (0.117 R)
• M27: 5,407,065 km (0.099 R)
• M28: 5,586,583 km (0.088 R)
• M29: 5,869,921 km (0.117 R)
• M30: 6,054,525 km (0.053 R)
• M31: 6,220,279 km (0.117 R)
• M32: 6,303,755 km (0.08 R)
• M33: 6,513,940 km (0.104 R)
• M34: 6,683,883 km (0.118 R)
• M35: 6,898,257 km (0.068 R)
• M36: 7,006,416 km (0.11 R)
• M37: 7,136,716 km (0.045 R)
• M38: 7,868,549 km (0.095 R)
• M39: 8,140,667 km (0.068 R)
• M40: 8,577,792 km (0.103 R)
• M41: 8,811,015 km (0.034 R)
• M42: 9,402,974 km (0.057 R)
• M43: 9,716,083 km (0.101 R)
• M44: 9,934,795 km (0.083 R)
• M45: 10,179,686 km (0.094 R)
• M46: 10,426,523 km (0.103 R)
• M47: 10,650,471 km (0.098 R)
• M48: 10,775,684 km (0.084 R)
• M49: 11,153,868 km (0.117 R)
• M50: 11,408,483 km (0.1 R)
• M51: 11,562,120 km (0.027 R)
• M52: 11,690,774 km (0.103 R)
• M53: 11,793,997 km (0.108 R)
• M54: 11,923,399 km (0.081 R)
• M55: 12,183,849 km (0.1 R)
• M56: 12,498,752 km (0.092 R)
• M57: 12,789,720 km (0.112 R)
• M58: 12,976,119 km (0.074 R)
• M59: 13,649,160 km (0.116 R)
• M60: 14,305,895 km (0.095 R)
• M61: 14,777,278 km (0.049 R)
• M62: 14,889,027 km (0.03 R)
• M63: 15,141,249 km (0.071 R)
• M64: 15,792,449 km (0.059 R)
• M65: 16,164,648 km (0.108 R)
• M66: 16,626,607 km (0.096 R)
• M67: 16,830,060 km (0.071 R)
• M68: 17,034,410 km (0.118 R)
• M69: 17,239,509 km (0.097 R)
• M70: 17,327,772 km (0.059 R)
• M71: 18,668,318 km (0.081 R)
• M72: 18,789,044 km (0.069 R)
• M73: 19,092,129 km (0.105 R)
• M74: 19,519,231 km (0.108 R)
• M75: 20,475,909 km (0.059 R)
• M76: 20,756,555 km (0.08 R)
• M77: 21,069,963 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.5

Radius: 10.3

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.63 AU - 7.09 AU

Year: 5637 Days

Day: 11.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,591,380 km

• M1: 169,943 km (0.109 R)
• M2: 307,124 km (0.119 R)
• M3: 418,276 km (0.093 R)
• M4: 558,150 km (0.104 R)
• M5: 674,537 km (0.113 R)
• M6: 948,750 km (0.069 R)
• M7: 1,505,703 km (0.11 R)
• M8: 1,635,554 km (0.118 R)
• M9: 1,730,847 km (0.083 R)
• M10: 1,827,936 km (0.063 R)
• M11: 2,213,899 km (0.097 R)
• M12: 2,319,814 km (0.079 R)
• M13: 2,384,141 km (0.083 R)
• M14: 2,851,635 km (0.036 R)
• M15: 3,013,799 km (0.084 R)
• M16: 3,107,896 km (0.049 R)
• M17: 3,323,317 km (0.115 R)
• M18: 3,518,841 km (0.096 R)
• M19: 3,895,828 km (0.072 R)
• M20: 3,972,871 km (0.099 R)
• M21: 5,131,506 km (0.049 R)
• M22: 5,616,802 km (0.088 R)
• M23: 6,087,137 km (0.095 R)
• M24: 6,357,311 km (0.064 R)
• M25: 6,448,267 km (0.12 R)
• M26: 6,754,493 km (0.105 R)
• M27: 7,065,657 km (0.098 R)
• M28: 7,191,319 km (0.062 R)
• M29: 7,413,173 km (0.119 R)
• M30: 7,541,079 km (0.113 R)
• M31: 8,290,116 km (0.105 R)
• M32: 8,356,387 km (0.091 R)
• M33: 8,623,270 km (0.091 R)
• M34: 9,199,671 km (0.092 R)
• M35: 9,718,626 km (0.1 R)
• M36: 10,140,641 km (0.106 R)
• M37: 10,318,214 km (0.09 R)
• M38: 11,185,283 km (0.064 R)
• M39: 11,295,238 km (0.057 R)
• M40: 12,529,121 km (0.111 R)
• M41: 12,796,452 km (0.075 R)
• M42: 12,873,046 km (0.071 R)
• M43: 13,104,175 km (0.096 R)
• M44: 13,687,607 km (0.101 R)
• M45: 14,081,498 km (0.118 R)
• M46: 14,598,957 km (0.112 R)
• M47: 14,759,476 km (0.078 R)
• M48: 15,163,240 km (0.113 R)
• M49: 15,244,472 km (0.09 R)
• M50: 15,981,690 km (0.057 R)
• M51: 16,396,375 km (0.101 R)
• M52: 16,646,802 km (0.111 R)
• M53: 17,109,359 km (0.088 R)
• M54: 17,789,730 km (0.098 R)
• M55: 18,739,676 km (0.1 R)
• M56: 18,957,790 km (0.104 R)
• M57: 19,045,305 km (0.108 R)
• M58: 19,352,729 km (0.049 R)
• M59: 20,418,913 km (0.103 R)
• M60: 20,913,932 km (0.107 R)
• M61: 22,007,792 km (0.071 R)
• M62: 22,238,023 km (0.099 R)
• M63: 23,354,322 km (0.101 R)
• M64: 23,872,080 km (0.091 R)
• M65: 23,966,476 km (0.106 R)
• M66: 24,061,172 km (0.091 R)
• M67: 24,203,440 km (0.1 R)
• M68: 24,488,723 km (0.102 R)
• M69: 25,206,792 km (0.074 R)
• M70: 25,399,474 km (0.054 R)
• M71: 25,592,605 km (0.075 R)
• M72: 25,737,865 km (0.113 R)
• M73: 26,712,794 km (0.112 R)
• M74: 27,106,087 km (0.119 R)
• M75: 27,352,923 km (0.075 R)
• M76: 27,749,358 km (0.113 R)
• M77: 29,051,009 km (0.114 R)
• M78: 30,783,053 km (0.091 R)
• M79: 31,973,703 km (0.119 R)
• M80: 32,705,685 km (0.081 R)
• M81: 32,915,870 km (0.086 R)
• M82: 33,655,033 km (0.119 R)
• M83: 34,720,469 km (0.096 R)
• M84: 36,122,051 km (0.108 R)
• M85: 36,339,417 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.7

Radius: 10.9

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.18 AU - 7.62 AU

Year: 6370 Days

Day: 9 Hours

Environment

Temp: -149 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 73,591,380 km

• M1: 143,165 km (0.091 R)
• M2: 227,538 km (0.072 R)
• M3: 325,226 km (0.032 R)
• M4: 433,983 km (0.097 R)
• M5: 794,365 km (0.063 R)
• M6: 924,964 km (0.046 R)
• M7: 993,330 km (0.057 R)
• M8: 1,091,915 km (0.118 R)
• M9: 1,194,090 km (0.06 R)
• M10: 1,635,703 km (0.119 R)
• M11: 2,034,830 km (0.026 R)
• M12: 2,125,786 km (0.097 R)
• M13: 2,425,879 km (0.077 R)
• M14: 2,840,564 km (0.03 R)
• M15: 3,449,727 km (0.111 R)
• M16: 3,758,198 km (0.062 R)
• M17: 4,331,457 km (0.086 R)
• M18: 4,640,376 km (0.081 R)
• M19: 4,883,024 km (0.085 R)
• M20: 5,229,642 km (0.072 R)
• M21: 5,305,040 km (0.118 R)
• M22: 6,559,418 km (0.079 R)
• M23: 6,640,799 km (0.035 R)
• M24: 7,191,768 km (0.073 R)
• M25: 7,757,697 km (0.089 R)
• M26: 7,901,460 km (0.11 R)
• M27: 8,162,359 km (0.079 R)
• M28: 8,752,373 km (0.077 R)
• M29: 8,992,328 km (0.046 R)
• M30: 10,098,604 km (0.119 R)
• M31: 10,224,266 km (0.064 R)
• M32: 10,318,812 km (0.12 R)
• M33: 10,763,866 km (0.09 R)
• M34: 11,182,740 km (0.108 R)
• M35: 11,377,816 km (0.076 R)
• M36: 12,003,135 km (0.065 R)
• M37: 12,370,398 km (0.118 R)
• M38: 14,261,315 km (0.111 R)
• M39: 14,508,450 km (0.092 R)
• M40: 15,474,703 km (0.056 R)
• M41: 15,728,720 km (0.103 R)
• M42: 15,947,432 km (0.057 R)
• M43: 16,093,889 km (0.057 R)
• M44: 16,203,993 km (0.029 R)
• M45: 16,646,952 km (0.065 R)
• M46: 16,721,152 km (0.068 R)
• M47: 16,869,853 km (0.091 R)
• M48: 17,056,401 km (0.095 R)
• M49: 17,131,200 km (0.061 R)
• M50: 17,356,345 km (0.07 R)
• M51: 18,727,559 km (0.09 R)
• M52: 18,843,348 km (0.115 R)
• M53: 19,543,316 km (0.115 R)
• M54: 19,936,011 km (0.1 R)
• M55: 20,133,330 km (0.107 R)
• M56: 20,450,328 km (0.074 R)
• M57: 20,848,857 km (0.059 R)
• M58: 20,928,892 km (0.067 R)
• M59: 21,209,837 km (0.074 R)
• M60: 21,330,562 km (0.053 R)
• M61: 21,451,587 km (0.107 R)
• M62: 21,572,761 km (0.102 R)
• M63: 22,060,001 km (0.113 R)
• M64: 22,345,883 km (0.104 R)
• M65: 22,838,808 km (0.12 R)
• M66: 22,962,525 km (0.082 R)
• M67: 23,169,419 km (0.08 R)
• M68: 23,418,350 km (0.08 R)
• M69: 24,212,864 km (0.089 R)
• M70: 24,423,348 km (0.082 R)
• M71: 24,676,767 km (0.092 R)
• M72: 25,271,568 km (0.092 R)
• M73: 26,302,148 km (0.117 R)
• M74: 26,779,066 km (0.112 R)
• M75: 26,909,515 km (0.096 R)
• M76: 27,609,484 km (0.088 R)
• M77: 28,271,155 km (0.106 R)
• M78: 28,715,162 km (0.077 R)
• M79: 28,804,322 km (0.086 R)
• M80: 28,982,792 km (0.073 R)
• M81: 29,251,021 km (0.09 R)
• M82: 29,970,737 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.7

Radius: 11.6

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 12.59 AU - 13.03 AU

Year: 16114 Days

Day: 14.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,591,380 km

• M1: 187,297 km (0.118 R)
• M2: 367,712 km (0.051 R)
• M3: 525,837 km (0.085 R)
• M4: 709,991 km (0.093 R)
• M5: 1,015,171 km (0.111 R)
• M6: 2,061,608 km (0.03 R)
• M7: 2,328,940 km (0.082 R)
• M8: 3,666,644 km (0.12 R)
• M9: 4,539,847 km (0.097 R)
• M10: 5,156,639 km (0.081 R)
• M11: 5,246,996 km (0.073 R)
• M12: 5,660,035 km (0.091 R)
• M13: 5,988,552 km (0.113 R)
• M14: 6,275,182 km (0.102 R)
• M15: 6,961,387 km (0.102 R)
• M16: 7,415,267 km (0.089 R)
• M17: 7,774,901 km (0.064 R)
• M18: 8,404,857 km (0.109 R)
• M19: 8,833,904 km (0.117 R)
• M20: 10,505,959 km (0.077 R)
• M21: 10,968,067 km (0.052 R)
• M22: 11,260,381 km (0.072 R)
• M23: 11,792,950 km (0.088 R)
• M24: 12,394,333 km (0.108 R)
• M25: 13,627,020 km (0.113 R)
• M26: 13,752,383 km (0.115 R)
• M27: 14,004,455 km (0.077 R)
• M28: 14,449,060 km (0.117 R)
• M29: 15,092,480 km (0.071 R)
• M30: 15,613,829 km (0.077 R)
• M31: 16,141,161 km (0.054 R)
• M32: 16,875,837 km (0.064 R)
• M33: 17,078,093 km (0.084 R)
• M34: 17,213,479 km (0.083 R)
• M35: 17,621,432 km (0.102 R)
• M36: 17,895,196 km (0.04 R)
• M37: 18,447,063 km (0.104 R)
• M38: 18,934,453 km (0.1 R)
• M39: 19,496,791 km (0.099 R)
• M40: 19,993,307 km (0.073 R)
• M41: 20,854,093 km (0.105 R)
• M42: 23,133,516 km (0.103 R)
• M43: 23,433,459 km (0.111 R)
• M44: 24,037,087 km (0.108 R)
• M45: 24,340,770 km (0.068 R)
• M46: 25,182,558 km (0.089 R)
• M47: 26,973,394 km (0.095 R)
• M48: 31,088,532 km (0.075 R)
• M49: 31,918,052 km (0.101 R)
• M50: 32,168,329 km (0.108 R)
• M51: 32,838,977 km (0.095 R)
• M52: 33,938,671 km (0.051 R)
• M53: 36,000,279 km (0.048 R)
• M54: 36,087,046 km (0.042 R)
• M55: 37,749,227 km (0.109 R)
• M56: 37,925,603 km (0.077 R)
• M57: 38,190,691 km (0.048 R)
• M58: 39,436,093 km (0.057 R)
• M59: 40,333,830 km (0.079 R)
• M60: 43,159,434 km (0.108 R)
• M61: 45,296,739 km (0.083 R)
• M62: 45,390,537 km (0.115 R)
• M63: 46,520,001 km (0.066 R)
• M64: 47,088,323 km (0.06 R)
• M65: 47,468,452 km (0.053 R)
• M66: 49,963,894 km (0.078 R)
• M67: 51,032,471 km (0.091 R)
• M68: 51,520,759 km (0.112 R)
• M69: 52,698,692 km (0.087 R)
• M70: 53,291,100 km (0.077 R)
• M71: 53,588,052 km (0.082 R)
• M72: 53,687,235 km (0.041 R)
• M73: 54,084,268 km (0.028 R)
• M74: 56,084,391 km (0.118 R)
• M75: 56,185,071 km (0.119 R)
• M76: 56,285,750 km (0.074 R)
• M77: 57,194,856 km (0.087 R)
• M78: 58,210,476 km (0.098 R)
• M79: 58,312,502 km (0.116 R)
• M80: 61,293,240 km (0.107 R)
• M81: 64,323,494 km (0.108 R)
• M82: 64,428,811 km (0.118 R)
• M83: 64,850,827 km (0.038 R)
• M84: 64,956,443 km (0.084 R)
• M85: 68,689,957 km (0.08 R)
• M86: 70,094,232 km (0.071 R)
• M87: 71,508,081 km (0.113 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 16,393 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit