🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.17 AU - 1.21 AU

Year: 463 Days

Day: 35.3 Hours

Environment

Temp: 18 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,698,931 km

• M1: 76,145 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.03 AU - 1.39 AU

Year: 474 Days

Day: 26.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 24.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,698,931 km

• M1: 855,700 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.62 AU - 3.12 AU

Year: 1733 Days

Day: 23.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.66 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.1

Radius: 13.6

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.68 AU - 7.2 AU

Year: 5825 Days

Day: 8.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,698,931 km

• M1: 207,193 km (0.066 R)
• M2: 307,424 km (0.09 R)
• M3: 394,490 km (0.11 R)
• M4: 526,884 km (0.098 R)
• M5: 860,337 km (0.096 R)
• M6: 1,150,258 km (0.05 R)
• M7: 1,243,757 km (0.044 R)
• M8: 1,356,254 km (0.086 R)
• M9: 1,644,529 km (0.049 R)
• M10: 1,934,300 km (0.103 R)
• M11: 2,460,885 km (0.095 R)
• M12: 2,922,694 km (0.042 R)
• M13: 3,549,808 km (0.108 R)
• M14: 3,855,287 km (0.1 R)
• M15: 4,267,878 km (0.115 R)
• M16: 4,366,911 km (0.119 R)
• M17: 4,517,257 km (0.098 R)
• M18: 4,874,497 km (0.038 R)
• M19: 5,320,747 km (0.09 R)
• M20: 5,427,710 km (0.086 R)
• M21: 5,670,956 km (0.068 R)
• M22: 5,835,215 km (0.114 R)
• M23: 6,084,594 km (0.079 R)
• M24: 6,824,655 km (0.101 R)
• M25: 6,941,042 km (0.082 R)
• M26: 8,110,748 km (0.088 R)
• M27: 8,203,349 km (0.057 R)
• M28: 8,734,272 km (0.084 R)
• M29: 8,924,411 km (0.066 R)
• M30: 9,244,400 km (0.11 R)
• M31: 9,535,518 km (0.042 R)
• M32: 9,698,580 km (0.115 R)
• M33: 9,862,539 km (0.066 R)
• M34: 10,460,781 km (0.033 R)
• M35: 10,561,610 km (0.094 R)
• M36: 10,866,041 km (0.116 R)
• M37: 10,968,217 km (0.096 R)
• M38: 11,242,130 km (0.111 R)
• M39: 11,587,851 km (0.076 R)
• M40: 12,148,245 km (0.088 R)
• M41: 12,254,310 km (0.097 R)
• M42: 12,681,561 km (0.102 R)
• M43: 12,897,132 km (0.116 R)
• M44: 13,551,024 km (0.116 R)
• M45: 14,327,586 km (0.114 R)
• M46: 15,538,581 km (0.075 R)
• M47: 15,692,218 km (0.084 R)
• M48: 16,429,137 km (0.055 R)
• M49: 18,259,916 km (0.068 R)
• M50: 18,911,864 km (0.041 R)
• M51: 19,364,397 km (0.094 R)
• M52: 19,612,879 km (0.062 R)
• M53: 19,862,259 km (0.1 R)
• M54: 20,532,607 km (0.084 R)
• M55: 20,786,026 km (0.085 R)
• M56: 20,913,034 km (0.096 R)
• M57: 21,509,331 km (0.063 R)
• M58: 21,680,771 km (0.096 R)
• M59: 22,154,397 km (0.074 R)
• M60: 22,414,249 km (0.103 R)
• M61: 22,849,579 km (0.099 R)
• M62: 23,551,941 km (0.106 R)
• M63: 23,817,178 km (0.055 R)
• M64: 23,950,170 km (0.075 R)
• M65: 24,573,993 km (0.097 R)
• M66: 25,293,410 km (0.111 R)
• M67: 25,565,079 km (0.104 R)
• M68: 26,202,665 km (0.084 R)
• M69: 26,753,335 km (0.116 R)
• M70: 26,845,338 km (0.081 R)
• M71: 26,983,866 km (0.059 R)
• M72: 27,493,396 km (0.108 R)
• M73: 27,772,695 km (0.1 R)
• M74: 28,663,401 km (0.1 R)
• M75: 29,706,397 km (0.063 R)
• M76: 30,088,620 km (0.108 R)
• M77: 30,376,596 km (0.114 R)
• M78: 30,568,978 km (0.116 R)
• M79: 30,954,941 km (0.098 R)
• M80: 31,100,201 km (0.101 R)
• M81: 31,342,549 km (0.074 R)
• M82: 32,958,655 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775

Radius: 9.7

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.41 AU - 8.51 AU

Year: 6545 Days

Day: 10 Hours

Environment

Temp: -160 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,698,931 km

• M1: 142,567 km (0.095 R)
• M2: 325,525 km (0.078 R)
• M3: 860,936 km (0.103 R)
• M4: 1,018,014 km (0.086 R)
• M5: 1,254,378 km (0.106 R)
• M6: 1,859,502 km (0.06 R)
• M7: 2,681,841 km (0.101 R)
• M8: 3,131,233 km (0.115 R)
• M9: 3,452,270 km (0.12 R)
• M10: 3,680,856 km (0.086 R)
• M11: 3,888,198 km (0.086 R)
• M12: 3,993,366 km (0.073 R)
• M13: 4,868,364 km (0.111 R)
• M14: 5,124,924 km (0.03 R)
• M15: 5,298,457 km (0.047 R)
• M16: 6,598,463 km (0.093 R)
• M17: 6,850,834 km (0.045 R)
• M18: 6,946,278 km (0.044 R)
• M19: 7,170,675 km (0.084 R)
• M20: 7,692,771 km (0.087 R)
• M21: 7,891,736 km (0.045 R)
• M22: 8,362,671 km (0.075 R)
• M23: 8,635,836 km (0.056 R)
• M24: 9,296,460 km (0.11 R)
• M25: 9,579,500 km (0.041 R)
• M26: 10,190,457 km (0.082 R)
• M27: 10,813,981 km (0.068 R)
• M28: 12,329,557 km (0.084 R)
• M29: 12,601,526 km (0.042 R)
• M30: 13,389,608 km (0.12 R)
• M31: 14,560,660 km (0.101 R)
• M32: 14,683,629 km (0.084 R)
• M33: 15,428,926 km (0.031 R)
• M34: 15,596,176 km (0.033 R)
• M35: 16,612,694 km (0.105 R)
• M36: 16,827,217 km (0.1 R)
• M37: 17,042,489 km (0.064 R)
• M38: 17,128,956 km (0.061 R)
• M39: 17,258,807 km (0.057 R)
• M40: 17,389,107 km (0.051 R)
• M41: 17,737,969 km (0.07 R)
• M42: 17,957,130 km (0.115 R)
• M43: 18,177,188 km (0.119 R)
• M44: 18,575,717 km (0.11 R)
• M45: 18,753,739 km (0.114 R)
• M46: 18,977,088 km (0.105 R)
• M47: 19,201,186 km (0.099 R)
• M48: 19,879,163 km (0.059 R)
• M49: 20,518,994 km (0.093 R)
• M50: 20,841,377 km (0.098 R)
• M51: 21,026,430 km (0.1 R)
• M52: 21,119,180 km (0.111 R)
• M53: 21,959,621 km (0.061 R)
• M54: 22,053,718 km (0.116 R)
• M55: 22,289,484 km (0.12 R)
• M56: 22,431,303 km (0.083 R)
• M57: 22,763,410 km (0.038 R)
• M58: 23,963,036 km (0.113 R)
• M59: 25,183,006 km (0.106 R)
• M60: 26,273,425 km (0.078 R)
• M61: 26,423,173 km (0.108 R)
• M62: 26,874,509 km (0.073 R)
• M63: 28,039,428 km (0.118 R)
• M64: 28,192,616 km (0.066 R)
• M65: 28,346,104 km (0.067 R)
• M66: 29,117,580 km (0.074 R)
• M67: 31,313,976 km (0.099 R)
• M68: 32,915,272 km (0.06 R)
• M69: 33,238,702 km (0.05 R)
• M70: 33,509,025 km (0.119 R)
• M71: 33,671,638 km (0.079 R)
• M72: 33,943,158 km (0.05 R)
• M73: 34,816,810 km (0.107 R)
• M74: 34,981,517 km (0.092 R)
• M75: 35,201,426 km (0.049 R)
• M76: 35,311,680 km (0.119 R)
• M77: 35,808,644 km (0.106 R)
• M78: 36,085,849 km (0.08 R)
• M79: 36,252,501 km (0.075 R)
• M80: 36,419,302 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790

Radius: 14.3

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 9.09 AU - 11.39 AU

Year: 11680 Days

Day: 5.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,698,931 km

• M1: 312,061 km (0.102 R)
• M2: 410,796 km (0.097 R)
• M3: 573,409 km (0.107 R)
• M4: 934,089 km (0.03 R)
• M5: 1,056,610 km (0.082 R)
• M6: 1,411,755 km (0.05 R)
• M7: 1,579,305 km (0.09 R)
• M8: 1,908,869 km (0.059 R)
• M9: 2,041,712 km (0.051 R)
• M10: 2,373,370 km (0.083 R)
• M11: 2,545,857 km (0.105 R)
• M12: 2,842,958 km (0.053 R)
• M13: 3,634,929 km (0.095 R)
• M14: 3,767,772 km (0.076 R)
• M15: 4,004,436 km (0.069 R)
• M16: 4,457,119 km (0.089 R)
• M17: 4,671,642 km (0.085 R)
• M18: 5,335,857 km (0.05 R)
• M19: 5,795,422 km (0.028 R)
• M20: 6,227,909 km (0.05 R)
• M21: 6,834,678 km (0.07 R)
• M22: 6,999,684 km (0.073 R)
• M23: 7,333,736 km (0.063 R)
• M24: 7,587,754 km (0.109 R)
• M25: 7,887,847 km (0.043 R)
• M26: 8,766,884 km (0.115 R)
• M27: 8,946,401 km (0.096 R)
• M28: 9,127,265 km (0.111 R)
• M29: 9,584,586 km (0.105 R)
• M30: 10,331,827 km (0.115 R)
• M31: 11,932,225 km (0.041 R)
• M32: 12,482,746 km (0.118 R)
• M33: 17,515,517 km (0.088 R)
• M34: 17,799,005 km (0.075 R)
• M35: 18,198,431 km (0.057 R)
• M36: 18,543,105 km (0.113 R)
• M37: 19,648,932 km (0.1 R)
• M38: 20,120,914 km (0.068 R)
• M39: 20,298,935 km (0.071 R)
• M40: 20,596,635 km (0.07 R)
• M41: 21,498,710 km (0.037 R)
• M42: 22,168,460 km (0.116 R)
• M43: 23,716,050 km (0.057 R)
• M44: 23,904,094 km (0.1 R)
• M45: 25,747,439 km (0.074 R)
• M46: 26,005,346 km (0.112 R)
• M47: 26,328,776 km (0.08 R)
• M48: 27,307,446 km (0.094 R)
• M49: 27,636,262 km (0.062 R)
• M50: 28,630,639 km (0.082 R)
• M51: 29,569,366 km (0.093 R)
• M52: 29,771,771 km (0.089 R)
• M53: 30,313,914 km (0.07 R)
• M54: 30,722,765 km (0.103 R)
• M55: 31,133,411 km (0.088 R)
• M56: 31,821,711 km (0.033 R)
• M57: 32,167,881 km (0.111 R)
• M58: 32,515,247 km (0.045 R)
• M59: 33,987,589 km (0.108 R)
• M60: 34,341,388 km (0.105 R)
• M61: 34,483,207 km (0.026 R)
• M62: 34,625,325 km (0.114 R)
• M63: 35,266,950 km (0.068 R)
• M64: 35,625,087 km (0.056 R)
• M65: 36,272,846 km (0.091 R)
• M66: 38,019,252 km (0.087 R)
• M67: 39,718,384 km (0.102 R)
• M68: 40,915,018 km (0.105 R)
• M69: 42,732,183 km (0.079 R)
• M70: 42,961,068 km (0.09 R)
• M71: 43,190,551 km (0.096 R)
• M72: 43,420,333 km (0.088 R)
• M73: 45,117,970 km (0.12 R)
• M74: 48,817,076 km (0.068 R)
• M75: 49,056,433 km (0.058 R)
• M76: 50,098,382 km (0.038 R)
• M77: 50,824,081 km (0.058 R)
• M78: 51,390,758 km (0.098 R)
• M79: 51,553,072 km (0.062 R)
• M80: 52,204,122 km (0.093 R)
• M81: 52,939,844 km (0.069 R)
• M82: 55,333,410 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.3

Radius: 13.6

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 11.11 AU - 13.91 AU

Year: 15772 Days

Day: 8.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,698,931 km

• M1: 205,099 km (0.116 R)
• M2: 369,956 km (0.048 R)
• M3: 554,859 km (0.105 R)
• M4: 941,270 km (0.083 R)
• M5: 1,407,716 km (0.091 R)
• M6: 2,322,657 km (0.058 R)
• M7: 2,758,884 km (0.067 R)
• M8: 3,461,545 km (0.054 R)
• M9: 4,368,258 km (0.089 R)
• M10: 4,907,259 km (0.117 R)
• M11: 5,104,878 km (0.12 R)
• M12: 6,260,372 km (0.111 R)
• M13: 6,345,942 km (0.028 R)
• M14: 6,431,960 km (0.115 R)
• M15: 6,692,261 km (0.116 R)
• M16: 7,358,420 km (0.1 R)
• M17: 7,676,465 km (0.03 R)
• M18: 8,420,715 km (0.101 R)
• M19: 8,515,410 km (0.12 R)
• M20: 9,383,377 km (0.085 R)
• M21: 9,481,513 km (0.107 R)
• M22: 10,279,468 km (0.088 R)
• M23: 10,737,836 km (0.117 R)
• M24: 11,047,204 km (0.091 R)
• M25: 11,464,283 km (0.063 R)
• M26: 12,046,069 km (0.105 R)
• M27: 12,637,579 km (0.114 R)
• M28: 13,793,223 km (0.095 R)
• M29: 13,904,972 km (0.11 R)
• M30: 14,185,917 km (0.084 R)
• M31: 14,355,412 km (0.1 R)
• M32: 15,097,417 km (0.077 R)
• M33: 15,618,466 km (0.077 R)
• M34: 15,735,003 km (0.114 R)
• M35: 16,737,907 km (0.113 R)
• M36: 17,337,496 km (0.077 R)
• M37: 18,127,372 km (0.047 R)
• M38: 18,805,051 km (0.07 R)
• M39: 21,273,864 km (0.101 R)
• M40: 21,792,819 km (0.12 R)
• M41: 22,184,766 km (0.101 R)
• M42: 22,777,173 km (0.076 R)
• M43: 25,129,750 km (0.109 R)
• M44: 25,403,663 km (0.077 R)
• M45: 25,747,290 km (0.1 R)
• M46: 26,161,676 km (0.112 R)
• M47: 27,277,526 km (0.083 R)
• M48: 28,622,710 km (0.072 R)
• M49: 29,627,709 km (0.097 R)
• M50: 29,772,220 km (0.103 R)
• M51: 29,917,031 km (0.078 R)
• M52: 31,524,759 km (0.109 R)
• M53: 33,988,786 km (0.11 R)
• M54: 35,052,726 km (0.093 R)
• M55: 38,152,394 km (0.09 R)
• M56: 40,133,967 km (0.066 R)
• M57: 40,694,660 km (0.114 R)
• M58: 40,935,812 km (0.111 R)
• M59: 42,067,520 km (0.059 R)
• M60: 43,701,876 km (0.027 R)
• M61: 46,108,457 km (0.115 R)
• M62: 46,527,780 km (0.113 R)
• M63: 46,948,300 km (0.113 R)
• M64: 48,047,695 km (0.117 R)
• M65: 49,841,373 km (0.036 R)
• M66: 50,444,252 km (0.114 R)
• M67: 51,743,959 km (0.078 R)
• M68: 51,831,025 km (0.039 R)
• M69: 52,092,522 km (0.083 R)
• M70: 52,354,318 km (0.049 R)
• M71: 52,616,713 km (0.117 R)
• M72: 53,934,820 km (0.055 R)
• M73: 55,085,975 km (0.112 R)
• M74: 55,352,708 km (0.101 R)
• M75: 55,441,719 km (0.086 R)
• M76: 55,530,879 km (0.089 R)
• M77: 56,782,864 km (0.069 R)
• M78: 57,682,994 km (0.115 R)
• M79: 58,134,780 km (0.059 R)
• M80: 59,314,957 km (0.059 R)
• M81: 61,238,038 km (0.061 R)
• M82: 61,514,495 km (0.109 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 11,151 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit