🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.23 AU - 1.69 AU

Year: 675 Days

Day: 23.1 Hours

Environment

Temp: -45 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,067,029 km

• M1: 177,423 km (0.107 R)
• M2: 592,258 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.22 AU - 1.98 AU

Year: 775 Days

Day: 30.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.4

Radius: 12.1

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.8 AU - 7.92 AU

Year: 6879 Days

Day: 10.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,067,029 km

• M1: 169,494 km (0.1 R)
• M2: 257,757 km (0.12 R)
• M3: 622,178 km (0.114 R)
• M4: 813,513 km (0.12 R)
• M5: 1,042,548 km (0.118 R)
• M6: 1,147,416 km (0.115 R)
• M7: 1,349,522 km (0.114 R)
• M8: 1,960,181 km (0.111 R)
• M9: 2,069,836 km (0.104 R)
• M10: 2,204,175 km (0.09 R)
• M11: 2,318,468 km (0.05 R)
• M12: 2,434,855 km (0.088 R)
• M13: 3,122,556 km (0.04 R)
• M14: 3,461,844 km (0.111 R)
• M15: 3,622,512 km (0.106 R)
• M16: 4,261,295 km (0.076 R)
• M17: 4,433,782 km (0.079 R)
• M18: 5,025,441 km (0.083 R)
• M19: 5,269,136 km (0.12 R)
• M20: 5,361,438 km (0.086 R)
• M21: 6,380,798 km (0.105 R)
• M22: 6,845,449 km (0.043 R)
• M23: 7,115,922 km (0.09 R)
• M24: 7,632,633 km (0.119 R)
• M25: 7,772,507 km (0.104 R)
• M26: 7,913,129 km (0.099 R)
• M27: 9,894,553 km (0.098 R)
• M28: 10,162,183 km (0.066 R)
• M29: 10,239,077 km (0.108 R)
• M30: 10,704,625 km (0.057 R)
• M31: 10,783,015 km (0.082 R)
• M32: 10,900,748 km (0.11 R)
• M33: 10,979,437 km (0.075 R)
• M34: 11,177,205 km (0.056 R)
• M35: 11,536,090 km (0.085 R)
• M36: 11,656,516 km (0.053 R)
• M37: 11,817,933 km (0.115 R)
• M38: 12,142,710 km (0.11 R)
• M39: 12,347,210 km (0.107 R)
• M40: 13,260,804 km (0.074 R)
• M41: 13,429,102 km (0.055 R)
• M42: 13,640,783 km (0.081 R)
• M43: 14,024,352 km (0.039 R)
• M44: 14,239,025 km (0.086 R)
• M45: 15,416,958 km (0.109 R)
• M46: 16,535,352 km (0.115 R)
• M47: 16,762,142 km (0.104 R)
• M48: 17,035,757 km (0.043 R)
• M49: 17,218,865 km (0.117 R)
• M50: 17,679,776 km (0.119 R)
• M51: 17,818,902 km (0.028 R)
• M52: 19,039,321 km (0.117 R)
• M53: 19,229,460 km (0.119 R)
• M54: 19,707,575 km (0.095 R)
• M55: 21,313,209 km (0.076 R)
• M56: 21,907,411 km (0.113 R)
• M57: 22,056,860 km (0.041 R)
• M58: 22,356,654 km (0.104 R)
• M59: 22,708,209 km (0.06 R)
• M60: 23,927,431 km (0.076 R)
• M61: 25,272,167 km (0.117 R)
• M62: 25,953,735 km (0.111 R)
• M63: 26,323,241 km (0.09 R)
• M64: 26,482,114 km (0.11 R)
• M65: 27,603,201 km (0.063 R)
• M66: 28,685,392 km (0.035 R)
• M67: 28,848,902 km (0.108 R)
• M68: 31,002,812 km (0.107 R)
• M69: 31,507,256 km (0.083 R)
• M70: 32,070,792 km (0.106 R)
• M71: 32,524,073 km (0.049 R)
• M72: 33,036,595 km (0.095 R)
• M73: 34,011,973 km (0.06 R)
• M74: 36,167,380 km (0.115 R)
• M75: 36,344,055 km (0.034 R)
• M76: 36,580,120 km (0.097 R)
• M77: 36,757,543 km (0.082 R)
• M78: 36,994,506 km (0.096 R)
• M79: 37,231,918 km (0.103 R)
• M80: 38,246,640 km (0.086 R)
• M81: 38,847,874 km (0.04 R)
• M82: 39,089,176 km (0.076 R)
• M83: 39,755,485 km (0.046 R)
• M84: 39,877,108 km (0.101 R)
• M85: 40,120,503 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.3

Radius: 15

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 9.98 AU - 11.58 AU

Year: 13552 Days

Day: 15 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,067,029 km

• M1: 243,545 km (0.083 R)
• M2: 358,736 km (0.099 R)
• M3: 482,603 km (0.108 R)
• M4: 673,639 km (0.112 R)
• M5: 912,248 km (0.069 R)
• M6: 1,160,431 km (0.096 R)
• M7: 1,324,839 km (0.114 R)
• M8: 1,655,151 km (0.111 R)
• M9: 2,264,762 km (0.04 R)
• M10: 2,527,606 km (0.108 R)
• M11: 2,662,842 km (0.096 R)
• M12: 2,856,571 km (0.09 R)
• M13: 3,647,346 km (0.083 R)
• M14: 3,988,578 km (0.097 R)
• M15: 4,243,493 km (0.07 R)
• M16: 4,702,459 km (0.082 R)
• M17: 5,006,143 km (0.061 R)
• M18: 5,246,697 km (0.061 R)
• M19: 5,491,289 km (0.074 R)
• M20: 6,210,855 km (0.084 R)
• M21: 6,395,459 km (0.109 R)
• M22: 7,036,785 km (0.08 R)
• M23: 7,423,645 km (0.112 R)
• M24: 7,541,229 km (0.11 R)
• M25: 8,258,999 km (0.116 R)
• M26: 9,124,273 km (0.098 R)
• M27: 9,802,849 km (0.098 R)
• M28: 10,940,391 km (0.087 R)
• M29: 11,434,214 km (0.086 R)
• M30: 11,843,813 km (0.109 R)
• M31: 12,119,522 km (0.067 R)
• M32: 13,196,178 km (0.114 R)
• M33: 13,482,059 km (0.085 R)
• M34: 14,352,121 km (0.081 R)
• M35: 14,794,033 km (0.06 R)
• M36: 15,540,526 km (0.103 R)
• M37: 15,943,692 km (0.115 R)
• M38: 17,486,196 km (0.115 R)
• M39: 17,905,519 km (0.075 R)
• M40: 18,540,861 km (0.111 R)
• M41: 19,399,403 km (0.094 R)
• M42: 19,942,593 km (0.082 R)
• M43: 21,490,333 km (0.061 R)
• M44: 21,995,973 km (0.083 R)
• M45: 22,904,631 km (0.113 R)
• M46: 23,076,369 km (0.087 R)
• M47: 24,057,731 km (0.088 R)
• M48: 24,699,955 km (0.091 R)
• M49: 25,347,863 km (0.117 R)
• M50: 26,240,364 km (0.12 R)
• M51: 26,360,192 km (0.034 R)
• M52: 27,022,312 km (0.107 R)
• M53: 28,979,352 km (0.067 R)
• M54: 30,603,087 km (0.082 R)
• M55: 31,553,183 km (0.087 R)
• M56: 33,547,472 km (0.12 R)
• M57: 34,527,039 km (0.108 R)
• M58: 35,119,297 km (0.105 R)
• M59: 35,251,392 km (0.109 R)
• M60: 36,247,115 km (0.115 R)
• M61: 36,849,097 km (0.03 R)
• M62: 37,589,307 km (0.051 R)
• M63: 38,266,387 km (0.088 R)
• M64: 38,402,372 km (0.112 R)
• M65: 38,811,073 km (0.115 R)
• M66: 38,947,656 km (0.062 R)
• M67: 39,495,483 km (0.104 R)
• M68: 39,770,444 km (0.088 R)
• M69: 39,977,039 km (0.098 R)
• M70: 40,114,819 km (0.11 R)
• M71: 42,062,433 km (0.05 R)
• M72: 43,259,815 km (0.099 R)
• M73: 45,760,193 km (0.116 R)
• M74: 46,121,323 km (0.103 R)
• M75: 48,013,885 km (0.039 R)
• M76: 48,895,914 km (0.059 R)
• M77: 49,117,170 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62.8

Radius: 5.3

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 10.16 AU - 15.62 AU

Year: 17719 Days

Day: 24 Hours

Environment

Temp: -191 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 53,067,029 km

• M1: 88,562 km (0.083 R)
• M2: 281,693 km (0.057 R)
• M3: 318,643 km (0.097 R)
• M4: 408,552 km (0.055 R)
• M5: 507,137 km (0.062 R)
• M6: 753,973 km (0.097 R)
• M7: 904,469 km (0.069 R)
• M8: 1,064,688 km (0.062 R)
• M9: 1,597,855 km (0.044 R)
• M10: 1,900,641 km (0.061 R)
• M11: 2,144,336 km (0.063 R)
• M12: 2,397,904 km (0.073 R)
• M13: 2,722,980 km (0.086 R)
• M14: 3,127,044 km (0.098 R)
• M15: 3,280,532 km (0.11 R)
• M16: 3,481,741 km (0.039 R)
• M17: 4,252,918 km (0.059 R)
• M18: 4,720,262 km (0.092 R)
• M19: 4,871,206 km (0.079 R)
• M20: 5,023,796 km (0.085 R)
• M21: 5,126,270 km (0.108 R)
• M22: 5,596,456 km (0.119 R)
• M23: 5,783,005 km (0.048 R)
• M24: 5,944,571 km (0.078 R)
• M25: 6,605,494 km (0.084 R)
• M26: 6,689,718 km (0.098 R)
• M27: 8,236,260 km (0.09 R)
• M28: 8,478,908 km (0.118 R)
• M29: 9,095,850 km (0.109 R)
• M30: 9,158,382 km (0.054 R)
• M31: 9,220,914 km (0.044 R)
• M32: 9,346,725 km (0.058 R)
• M33: 9,855,209 km (0.108 R)
• M34: 10,048,190 km (0.044 R)
• M35: 10,503,267 km (0.075 R)
• M36: 10,932,014 km (0.112 R)
• M37: 11,098,367 km (0.081 R)
• M38: 11,977,105 km (0.059 R)
• M39: 12,877,983 km (0.106 R)
• M40: 14,269,842 km (0.095 R)
• M41: 14,451,603 km (0.053 R)
• M42: 14,524,607 km (0.084 R)
• M43: 14,597,760 km (0.076 R)
• M44: 15,038,775 km (0.114 R)
• M45: 15,149,776 km (0.096 R)
• M46: 15,260,928 km (0.044 R)
• M47: 15,521,527 km (0.092 R)
• M48: 16,884,812 km (0.056 R)
• M49: 17,115,792 km (0.093 R)
• M50: 17,231,580 km (0.077 R)
• M51: 17,853,907 km (0.118 R)
• M52: 17,893,102 km (0.064 R)
• M53: 19,441,590 km (0.072 R)
• M54: 20,333,791 km (0.058 R)
• M55: 20,456,611 km (0.027 R)
• M56: 20,620,570 km (0.045 R)
• M57: 21,073,852 km (0.098 R)
• M58: 21,530,425 km (0.098 R)
• M59: 21,990,139 km (0.102 R)
• M60: 22,410,958 km (0.077 R)
• M61: 22,495,481 km (0.114 R)
• M62: 22,961,927 km (0.109 R)
• M63: 23,904,543 km (0.081 R)
• M64: 23,947,777 km (0.09 R)
• M65: 24,554,546 km (0.089 R)
• M66: 24,903,558 km (0.085 R)
• M67: 24,991,072 km (0.042 R)
• M68: 26,315,911 km (0.09 R)
• M69: 26,807,340 km (0.026 R)
• M70: 27,256,732 km (0.049 R)
• M71: 28,436,910 km (0.07 R)
• M72: 29,125,359 km (0.088 R)
• M73: 29,448,490 km (0.098 R)
• M74: 29,726,443 km (0.096 R)
• M75: 29,772,819 km (0.038 R)
• M76: 31,459,385 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.3

Radius: 4.5

Gravity: 12.56 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 11.25 AU - 15.87 AU

Year: 19119 Days

Day: 20.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 145.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,067,029 km

• M1: 64,626 km (0.088 R)
• M2: 108,907 km (0.071 R)
• M3: 317,746 km (0.053 R)
• M4: 359,484 km (0.078 R)
• M5: 388,356 km (0.076 R)
• M6: 613,501 km (0.081 R)
• M7: 648,656 km (0.071 R)
• M8: 684,560 km (0.115 R)
• M9: 1,123,031 km (0.095 R)
• M10: 1,188,705 km (0.1 R)
• M11: 1,416,243 km (0.115 R)
• M12: 2,016,430 km (0.11 R)
• M13: 2,123,243 km (0.12 R)
• M14: 2,232,150 km (0.106 R)
• M15: 4,240,052 km (0.115 R)
• M16: 4,868,663 km (0.109 R)
• M17: 5,451,646 km (0.102 R)
• M18: 8,249,126 km (0.057 R)
• M19: 9,427,957 km (0.111 R)
• M20: 9,832,470 km (0.116 R)
• M21: 10,519,273 km (0.052 R)
• M22: 11,174,063 km (0.068 R)
• M23: 11,221,336 km (0.056 R)
• M24: 11,316,032 km (0.049 R)
• M25: 11,506,320 km (0.11 R)
• M26: 11,649,785 km (0.097 R)
• M27: 13,166,258 km (0.03 R)
• M28: 13,922,027 km (0.073 R)
• M29: 14,536,724 km (0.088 R)
• M30: 15,107,889 km (0.099 R)
• M31: 15,792,449 km (0.102 R)
• M32: 16,325,765 km (0.099 R)
• M33: 18,573,772 km (0.073 R)
• M34: 19,306,503 km (0.09 R)
• M35: 21,267,282 km (0.093 R)
• M36: 21,619,735 km (0.051 R)
• M37: 21,974,282 km (0.05 R)
• M38: 22,390,164 km (0.049 R)
• M39: 23,411,169 km (0.103 R)
• M40: 23,592,931 km (0.109 R)
• M41: 23,836,027 km (0.115 R)
• M42: 24,754,857 km (0.096 R)
• M43: 24,878,275 km (0.084 R)
• M44: 25,249,727 km (0.086 R)
• M45: 25,810,270 km (0.113 R)
• M46: 26,437,833 km (0.084 R)
• M47: 27,708,069 km (0.073 R)
• M48: 27,772,097 km (0.061 R)
• M49: 27,836,274 km (0.045 R)
• M50: 27,900,302 km (0.049 R)
• M51: 28,544,471 km (0.085 R)
• M52: 28,673,873 km (0.119 R)
• M53: 28,868,200 km (0.084 R)
• M54: 29,258,501 km (0.082 R)
• M55: 29,978,516 km (0.109 R)
• M56: 30,969,602 km (0.098 R)
• M57: 31,235,736 km (0.091 R)
• M58: 32,916,019 km (0.104 R)
• M59: 33,051,705 km (0.087 R)
• M60: 34,763,553 km (0.099 R)
• M61: 35,525,754 km (0.064 R)
• M62: 35,734,593 km (0.093 R)
• M63: 36,013,743 km (0.064 R)
• M64: 37,561,632 km (0.043 R)
• M65: 38,058,745 km (0.083 R)
• M66: 38,201,163 km (0.045 R)
• M67: 39,418,889 km (0.104 R)
• M68: 39,635,058 km (0.117 R)
• M69: 39,779,420 km (0.083 R)
• M70: 40,503,923 km (0.075 R)
• M71: 40,649,332 km (0.074 R)
• M72: 41,086,606 km (0.032 R)
• M73: 42,039,395 km (0.114 R)
• M74: 43,519,217 km (0.109 R)
• M75: 44,115,963 km (0.052 R)
• M76: 44,340,510 km (0.102 R)
• M77: 46,149,896 km (0.047 R)
• M78: 46,301,738 km (0.115 R)
• M79: 46,453,879 km (0.074 R)
• M80: 46,834,605 km (0.096 R)
• M81: 47,063,640 km (0.061 R)
• M82: 48,445,475 km (0.118 R)
• M83: 48,599,860 km (0.086 R)
• M84: 49,296,388 km (0.12 R)
• M85: 50,152,237 km (0.107 R)
• M86: 50,542,987 km (0.095 R)
• M87: 50,777,856 km (0.101 R)
• M88: 50,856,245 km (0.094 R)
• M89: 51,563,394 km (0.041 R)
• M90: 51,642,232 km (0.115 R)
• M91: 52,352,972 km (0.101 R)
• M92: 52,669,970 km (0.046 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 11,595 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit