🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.07 AU - 1.17 AU

Year: 433 Days

Day: 47.8 Hours

Environment

Temp: 3 °C

Axial Tilt: 10.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.63 AU - 1.65 AU

Year: 767 Days

Day: 33.2 Hours

Environment

Temp: -54 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.12 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.01 AU - 3.19 AU

Year: 1531 Days

Day: 42 Hours

Environment

Temp: -87 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.5

Radius: 10.7

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.58 AU - 7.14 AU

Year: 5181 Days

Day: 9.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,155,638 km

• M1: 156,330 km (0.036 R)
• M2: 327,320 km (0.097 R)
• M3: 616,942 km (0.094 R)
• M4: 715,975 km (0.075 R)
• M5: 1,353,412 km (0.095 R)
• M6: 1,441,525 km (0.029 R)
• M7: 1,624,034 km (0.117 R)
• M8: 1,749,996 km (0.092 R)
• M9: 1,995,037 km (0.107 R)
• M10: 2,321,759 km (0.118 R)
• M11: 2,665,535 km (0.077 R)
• M12: 3,142,602 km (0.055 R)
• M13: 3,261,084 km (0.061 R)
• M14: 3,441,798 km (0.079 R)
• M15: 3,625,654 km (0.115 R)
• M16: 3,982,146 km (0.043 R)
• M17: 4,328,016 km (0.081 R)
• M18: 5,234,878 km (0.095 R)
• M19: 5,590,024 km (0.12 R)
• M20: 5,977,333 km (0.049 R)
• M21: 6,298,519 km (0.068 R)
• M22: 6,524,262 km (0.058 R)
• M23: 6,600,108 km (0.042 R)
• M24: 6,880,754 km (0.084 R)
• M25: 7,087,199 km (0.082 R)
• M26: 7,165,289 km (0.055 R)
• M27: 7,400,906 km (0.064 R)
• M28: 7,612,587 km (0.111 R)
• M29: 8,014,856 km (0.105 R)
• M30: 8,451,681 km (0.11 R)
• M31: 8,840,337 km (0.082 R)
• M32: 9,548,832 km (0.092 R)
• M33: 10,363,841 km (0.1 R)
• M34: 10,452,553 km (0.119 R)
• M35: 10,929,770 km (0.089 R)
• M36: 11,292,246 km (0.084 R)
• M37: 11,751,062 km (0.096 R)
• M38: 12,215,863 km (0.115 R)
• M39: 12,655,232 km (0.055 R)
• M40: 12,940,515 km (0.096 R)
• M41: 13,227,743 km (0.034 R)
• M42: 13,581,841 km (0.118 R)
• M43: 13,873,856 km (0.07 R)
• M44: 14,365,136 km (0.116 R)
• M45: 14,464,169 km (0.098 R)
• M46: 14,662,686 km (0.105 R)
• M47: 14,762,318 km (0.054 R)
• M48: 14,862,100 km (0.118 R)
• M49: 15,029,051 km (0.069 R)
• M50: 15,163,091 km (0.042 R)
• M51: 15,499,835 km (0.042 R)
• M52: 15,838,974 km (0.049 R)
• M53: 16,043,773 km (0.107 R)
• M54: 16,524,880 km (0.115 R)
• M55: 16,940,912 km (0.098 R)
• M56: 17,466,000 km (0.083 R)
• M57: 17,925,415 km (0.109 R)
• M58: 18,103,138 km (0.1 R)
• M59: 18,964,522 km (0.054 R)
• M60: 19,218,240 km (0.071 R)
• M61: 19,619,162 km (0.079 R)
• M62: 19,729,117 km (0.09 R)
• M63: 19,949,325 km (0.116 R)
• M64: 20,059,878 km (0.108 R)
• M65: 20,466,634 km (0.075 R)
• M66: 20,689,685 km (0.053 R)
• M67: 20,764,184 km (0.054 R)
• M68: 20,950,883 km (0.118 R)
• M69: 21,138,179 km (0.114 R)
• M70: 21,552,116 km (0.091 R)
• M71: 21,892,751 km (0.112 R)
• M72: 22,848,532 km (0.089 R)
• M73: 23,041,214 km (0.085 R)
• M74: 23,467,268 km (0.085 R)
• M75: 24,958,909 km (0.112 R)
• M76: 25,356,540 km (0.113 R)
• M77: 25,796,358 km (0.091 R)
• M78: 26,238,719 km (0.075 R)
• M79: 26,440,676 km (0.097 R)
• M80: 26,683,623 km (0.07 R)
• M81: 27,130,920 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.8

Radius: 13.6

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.13 AU - 10.57 AU

Year: 10443 Days

Day: 11 Hours

Environment

Temp: -181 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,155,638 km

• M1: 417,228 km (0.111 R)
• M2: 582,833 km (0.11 R)
• M3: 668,254 km (0.118 R)
• M4: 904,020 km (0.06 R)
• M5: 988,992 km (0.09 R)
• M6: 1,077,105 km (0.054 R)
• M7: 1,319,902 km (0.112 R)
• M8: 1,418,188 km (0.116 R)
• M9: 1,643,781 km (0.085 R)
• M10: 1,815,370 km (0.058 R)
• M11: 1,948,213 km (0.081 R)
• M12: 2,611,829 km (0.113 R)
• M13: 3,047,608 km (0.077 R)
• M14: 3,153,523 km (0.083 R)
• M15: 3,701,949 km (0.102 R)
• M16: 4,133,090 km (0.109 R)
• M17: 4,429,593 km (0.059 R)
• M18: 4,580,537 km (0.091 R)
• M19: 4,702,459 km (0.088 R)
• M20: 5,684,420 km (0.079 R)
• M21: 6,590,534 km (0.115 R)
• M22: 6,693,906 km (0.114 R)
• M23: 7,219,444 km (0.083 R)
• M24: 7,577,282 km (0.057 R)
• M25: 8,459,909 km (0.092 R)
• M26: 9,028,082 km (0.066 R)
• M27: 9,374,999 km (0.08 R)
• M28: 9,647,866 km (0.116 R)
• M29: 10,002,562 km (0.078 R)
• M30: 10,241,321 km (0.097 R)
• M31: 10,441,931 km (0.107 R)
• M32: 10,603,198 km (0.111 R)
• M33: 11,092,233 km (0.111 R)
• M34: 11,215,652 km (0.098 R)
• M35: 12,474,966 km (0.102 R)
• M36: 14,537,023 km (0.076 R)
• M37: 14,989,258 km (0.11 R)
• M38: 15,080,213 km (0.086 R)
• M39: 15,630,285 km (0.074 R)
• M40: 16,233,463 km (0.106 R)
• M41: 16,749,875 km (0.049 R)
• M42: 16,938,967 km (0.113 R)
• M43: 17,176,379 km (0.112 R)
• M44: 17,702,664 km (0.115 R)
• M45: 18,137,096 km (0.088 R)
• M46: 19,561,118 km (0.103 R)
• M47: 19,710,417 km (0.104 R)
• M48: 19,810,199 km (0.027 R)
• M49: 20,110,591 km (0.113 R)
• M50: 20,311,651 km (0.111 R)
• M51: 20,919,018 km (0.118 R)
• M52: 21,532,220 km (0.11 R)
• M53: 22,307,137 km (0.091 R)
• M54: 24,204,038 km (0.099 R)
• M55: 24,578,930 km (0.066 R)
• M56: 26,371,861 km (0.104 R)
• M57: 26,702,472 km (0.117 R)
• M58: 28,431,823 km (0.092 R)
• M59: 28,657,716 km (0.086 R)
• M60: 28,770,812 km (0.086 R)
• M61: 28,997,453 km (0.06 R)
• M62: 29,338,686 km (0.077 R)
• M63: 29,681,115 km (0.032 R)
• M64: 30,254,973 km (0.117 R)
• M65: 30,948,359 km (0.041 R)
• M66: 31,822,459 km (0.097 R)
• M67: 31,939,594 km (0.06 R)
• M68: 32,115,671 km (0.081 R)
• M69: 32,350,839 km (0.096 R)
• M70: 32,527,514 km (0.038 R)
• M71: 32,822,970 km (0.103 R)
• M72: 33,475,815 km (0.107 R)
• M73: 33,654,584 km (0.115 R)
• M74: 34,553,368 km (0.104 R)
• M75: 34,673,794 km (0.079 R)
• M76: 35,399,344 km (0.081 R)
• M77: 35,885,836 km (0.118 R)
• M78: 36,927,038 km (0.094 R)
• M79: 38,226,744 km (0.097 R)
• M80: 38,976,229 km (0.086 R)
• M81: 39,730,651 km (0.086 R)
• M82: 40,426,281 km (0.096 R)
• M83: 40,680,299 km (0.104 R)
• M84: 41,381,464 km (0.083 R)
• M85: 41,637,426 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.2

Radius: 9.7

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 10.47 AU - 10.89 AU

Year: 12748 Days

Day: 8.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,155,638 km

• M1: 141,370 km (0.084 R)
• M2: 274,512 km (0.093 R)
• M3: 410,646 km (0.116 R)
• M4: 538,702 km (0.082 R)
• M5: 662,719 km (0.098 R)
• M6: 857,645 km (0.106 R)
• M7: 1,326,933 km (0.081 R)
• M8: 2,471,058 km (0.107 R)
• M9: 2,531,645 km (0.1 R)
• M10: 2,716,249 km (0.097 R)
• M11: 2,905,340 km (0.105 R)
• M12: 3,197,206 km (0.058 R)
• M13: 3,263,328 km (0.056 R)
• M14: 3,397,068 km (0.119 R)
• M15: 3,601,120 km (0.103 R)
• M16: 3,844,366 km (0.084 R)
• M17: 3,914,827 km (0.05 R)
• M18: 4,310,214 km (0.111 R)
• M19: 4,984,751 km (0.114 R)
• M20: 5,732,441 km (0.071 R)
• M21: 6,139,945 km (0.119 R)
• M22: 6,389,026 km (0.11 R)
• M23: 9,103,778 km (0.114 R)
• M24: 9,245,448 km (0.088 R)
• M25: 11,103,154 km (0.117 R)
• M26: 11,254,547 km (0.104 R)
• M27: 11,661,902 km (0.057 R)
• M28: 11,815,838 km (0.074 R)
• M29: 12,386,404 km (0.081 R)
• M30: 12,490,973 km (0.109 R)
• M31: 12,912,690 km (0.118 R)
• M32: 15,370,583 km (0.117 R)
• M33: 16,336,087 km (0.101 R)
• M34: 17,673,193 km (0.104 R)
• M35: 18,444,370 km (0.045 R)
• M36: 19,226,618 km (0.07 R)
• M37: 20,265,874 km (0.091 R)
• M38: 21,386,063 km (0.054 R)
• M39: 21,700,817 km (0.102 R)
• M40: 22,398,541 km (0.083 R)
• M41: 22,975,091 km (0.079 R)
• M42: 23,103,746 km (0.061 R)
• M43: 23,751,205 km (0.098 R)
• M44: 23,816,280 km (0.094 R)
• M45: 24,404,499 km (0.088 R)
• M46: 24,997,655 km (0.087 R)
• M47: 26,399,835 km (0.089 R)
• M48: 28,447,082 km (0.109 R)
• M49: 29,489,630 km (0.092 R)
• M50: 30,050,921 km (0.088 R)
• M51: 30,757,322 km (0.119 R)
• M52: 31,183,826 km (0.079 R)
• M53: 31,827,246 km (0.12 R)
• M54: 33,272,661 km (0.11 R)
• M55: 34,813,369 km (0.073 R)
• M56: 35,555,076 km (0.04 R)
• M57: 36,602,410 km (0.102 R)
• M58: 36,828,153 km (0.054 R)
• M59: 38,574,110 km (0.079 R)
• M60: 40,191,712 km (0.115 R)
• M61: 40,580,218 km (0.103 R)
• M62: 41,909,993 km (0.103 R)
• M63: 42,619,835 km (0.101 R)
• M64: 42,778,259 km (0.107 R)
• M65: 43,015,970 km (0.073 R)
• M66: 43,731,946 km (0.11 R)
• M67: 44,934,114 km (0.118 R)
• M68: 45,014,598 km (0.107 R)
• M69: 45,175,864 km (0.117 R)
• M70: 45,337,280 km (0.103 R)
• M71: 45,498,846 km (0.068 R)
• M72: 46,309,666 km (0.092 R)
• M73: 46,961,614 km (0.107 R)
• M74: 47,206,954 km (0.104 R)
• M75: 47,534,723 km (0.084 R)
• M76: 50,769,628 km (0.1 R)
• M77: 51,189,549 km (0.085 R)
• M78: 51,442,070 km (0.11 R)
• M79: 52,625,689 km (0.117 R)
• M80: 52,710,511 km (0.063 R)
• M81: 52,965,425 km (0.116 R)
• M82: 53,135,668 km (0.067 R)
• M83: 54,589,609 km (0.11 R)
• M84: 54,761,647 km (0.059 R)
• M85: 55,019,853 km (0.113 R)
• M86: 55,278,358 km (0.096 R)
• M87: 55,537,462 km (0.1 R)
• M88: 56,838,664 km (0.092 R)
• M89: 57,187,227 km (0.04 R)
• M90: 57,711,567 km (0.08 R)
• M91: 58,237,553 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.1

Radius: 8.8

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 9.29 AU - 15.19 AU

Year: 15641 Days

Day: 10.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,155,638 km

• M1: 184,005 km (0.098 R)
• M2: 738,714 km (0.11 R)
• M3: 821,741 km (0.09 R)
• M4: 979,716 km (0.075 R)
• M5: 1,708,258 km (0.104 R)
• M6: 2,245,314 km (0.109 R)
• M7: 2,519,827 km (0.049 R)
• M8: 3,019,483 km (0.051 R)
• M9: 3,156,066 km (0.106 R)
• M10: 3,463,789 km (0.059 R)
• M11: 3,578,231 km (0.07 R)
• M12: 4,413,436 km (0.104 R)
• M13: 4,789,376 km (0.105 R)
• M14: 5,143,175 km (0.05 R)
• M15: 5,241,161 km (0.066 R)
• M16: 5,505,351 km (0.111 R)
• M17: 5,774,029 km (0.063 R)
• M18: 5,841,797 km (0.049 R)
• M19: 6,047,045 km (0.087 R)
• M20: 6,185,124 km (0.119 R)
• M21: 7,144,346 km (0.08 R)
• M22: 7,548,260 km (0.105 R)
• M23: 8,765,538 km (0.108 R)
• M24: 9,839,351 km (0.074 R)
• M25: 10,001,964 km (0.078 R)
• M26: 10,124,634 km (0.116 R)
• M27: 10,247,604 km (0.055 R)
• M28: 10,619,803 km (0.102 R)
• M29: 11,165,237 km (0.082 R)
• M30: 11,334,881 km (0.075 R)
• M31: 11,548,058 km (0.1 R)
• M32: 11,676,712 km (0.077 R)
• M33: 11,805,815 km (0.091 R)
• M34: 11,935,367 km (0.079 R)
• M35: 12,722,551 km (0.11 R)
• M36: 12,944,255 km (0.109 R)
• M37: 13,256,765 km (0.081 R)
• M38: 14,439,186 km (0.087 R)
• M39: 14,763,215 km (0.1 R)
• M40: 15,702,391 km (0.087 R)
• M41: 16,035,695 km (0.079 R)
• M42: 16,323,222 km (0.094 R)
• M43: 17,147,058 km (0.112 R)
• M44: 18,483,415 km (0.062 R)
• M45: 18,583,646 km (0.099 R)
• M46: 18,684,176 km (0.107 R)
• M47: 18,936,248 km (0.112 R)
• M48: 19,037,376 km (0.12 R)
• M49: 20,058,531 km (0.115 R)
• M50: 20,316,588 km (0.108 R)
• M51: 20,523,781 km (0.094 R)
• M52: 21,782,048 km (0.049 R)
• M53: 22,206,906 km (0.099 R)
• M54: 23,173,159 km (0.087 R)
• M55: 23,824,807 km (0.051 R)
• M56: 24,262,531 km (0.116 R)
• M57: 24,813,649 km (0.058 R)
• M58: 25,201,706 km (0.092 R)
• M59: 25,815,805 km (0.075 R)
• M60: 26,378,293 km (0.116 R)
• M61: 26,604,485 km (0.095 R)
• M62: 26,887,973 km (0.119 R)
• M63: 27,172,508 km (0.079 R)
• M64: 27,859,611 km (0.062 R)
• M65: 28,263,077 km (0.115 R)
• M66: 28,552,399 km (0.114 R)
• M67: 28,610,443 km (0.109 R)
• M68: 29,309,364 km (0.026 R)
• M69: 30,605,181 km (0.089 R)
• M70: 31,260,121 km (0.098 R)
• M71: 31,499,477 km (0.111 R)
• M72: 32,583,912 km (0.07 R)
• M73: 34,541,849 km (0.076 R)
• M74: 34,665,567 km (0.059 R)
• M75: 35,223,716 km (0.029 R)
• M76: 36,789,707 km (0.069 R)
• M77: 37,232,367 km (0.097 R)
• M78: 38,058,895 km (0.113 R)
• M79: 38,186,652 km (0.084 R)
• M80: 38,570,520 km (0.067 R)
• M81: 39,084,538 km (0.102 R)
• M82: 41,228,425 km (0.097 R)
• M83: 41,359,623 km (0.104 R)
• M84: 44,078,863 km (0.091 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 17,488 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit