🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.45 AU - 0.67 AU

Year: 275 Days

Day: 15.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,254,922 km

• M1: 105,466 km (0.096 R)
• M2: 196,272 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.63 AU - 0.67 AU

Year: 344 Days

Day: 42 Hours

Environment

Temp: -136 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.9

Radius: 8.1

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.42 AU - 1.88 AU

Year: 1390 Days

Day: 6.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 28,254,922 km

• M1: 169,195 km (0.034 R)
• M2: 231,578 km (0.109 R)
• M3: 282,590 km (0.04 R)
• M4: 382,223 km (0.104 R)
• M5: 485,445 km (0.086 R)
• M6: 588,219 km (0.115 R)
• M7: 664,813 km (0.092 R)
• M8: 721,810 km (0.074 R)
• M9: 865,723 km (0.085 R)
• M10: 954,135 km (0.091 R)
• M11: 1,006,046 km (0.102 R)
• M12: 1,174,942 km (0.052 R)
• M13: 1,252,284 km (0.108 R)
• M14: 1,578,706 km (0.087 R)
• M15: 1,735,934 km (0.116 R)
• M16: 1,956,291 km (0.111 R)
• M17: 2,406,132 km (0.109 R)
• M18: 2,487,214 km (0.114 R)
• M19: 2,569,194 km (0.099 R)
• M20: 2,652,221 km (0.027 R)
• M21: 2,992,855 km (0.072 R)
• M22: 3,129,288 km (0.104 R)
• M23: 3,188,379 km (0.113 R)
• M24: 3,408,139 km (0.073 R)
• M25: 4,086,116 km (0.103 R)
• M26: 4,313,954 km (0.117 R)
• M27: 4,435,128 km (0.09 R)
• M28: 4,557,350 km (0.099 R)
• M29: 4,624,369 km (0.046 R)
• M30: 4,691,838 km (0.113 R)
• M31: 4,759,606 km (0.082 R)
• M32: 4,839,192 km (0.096 R)
• M33: 4,976,523 km (0.072 R)
• M34: 5,184,913 km (0.091 R)
• M35: 5,538,712 km (0.086 R)
• M36: 5,658,390 km (0.041 R)
• M37: 5,839,553 km (0.119 R)
• M38: 6,558,071 km (0.098 R)
• M39: 6,684,781 km (0.115 R)
• M40: 6,799,522 km (0.053 R)
• M41: 6,876,266 km (0.082 R)
• M42: 7,056,681 km (0.102 R)
• M43: 7,475,106 km (0.058 R)
• M44: 7,807,513 km (0.062 R)
• M45: 7,928,388 km (0.107 R)
• M46: 8,172,083 km (0.084 R)
• M47: 8,322,130 km (0.047 R)
• M48: 8,418,171 km (0.111 R)
• M49: 8,987,840 km (0.106 R)
• M50: 9,100,338 km (0.111 R)
• M51: 9,440,972 km (0.111 R)
• M52: 9,498,268 km (0.091 R)
• M53: 9,569,925 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872

Radius: 11.7

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.67 AU - 1.89 AU

Year: 1558 Days

Day: 8 Hours

Environment

Temp: -195 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 28,254,922 km

• M1: 219,011 km (0.119 R)
• M2: 307,124 km (0.096 R)
• M3: 433,235 km (0.099 R)
• M4: 508,184 km (0.11 R)
• M5: 726,447 km (0.115 R)
• M6: 1,080,994 km (0.062 R)
• M7: 1,245,253 km (0.086 R)
• M8: 1,447,958 km (0.097 R)
• M9: 1,589,178 km (0.071 R)
• M10: 1,692,999 km (0.066 R)
• M11: 1,820,756 km (0.105 R)
• M12: 1,973,944 km (0.112 R)
• M13: 2,281,816 km (0.104 R)
• M14: 2,376,063 km (0.093 R)
• M15: 2,459,688 km (0.117 R)
• M16: 2,592,980 km (0.11 R)
• M17: 2,716,398 km (0.11 R)
• M18: 2,867,193 km (0.044 R)
• M19: 2,982,084 km (0.05 R)
• M20: 3,282,776 km (0.08 R)
• M21: 3,362,811 km (0.115 R)
• M22: 3,457,207 km (0.108 R)
• M23: 3,579,727 km (0.088 R)
• M24: 3,745,482 km (0.114 R)
• M25: 3,913,779 km (0.108 R)
• M26: 3,998,901 km (0.095 R)
• M27: 4,374,840 km (0.12 R)
• M28: 4,492,873 km (0.107 R)
• M29: 4,582,033 km (0.061 R)
• M30: 5,021,701 km (0.101 R)
• M31: 5,586,433 km (0.113 R)
• M32: 5,666,618 km (0.05 R)
• M33: 5,763,108 km (0.043 R)
• M34: 5,892,810 km (0.098 R)
• M35: 5,990,647 km (0.103 R)
• M36: 6,105,538 km (0.066 R)
• M37: 6,204,572 km (0.037 R)
• M38: 6,354,170 km (0.042 R)
• M39: 6,606,242 km (0.084 R)
• M40: 7,700,401 km (0.098 R)
• M41: 7,807,662 km (0.037 R)
• M42: 7,915,223 km (0.092 R)
• M43: 8,534,708 km (0.102 R)
• M44: 9,321,593 km (0.109 R)
• M45: 9,956,037 km (0.06 R)
• M46: 10,131,516 km (0.11 R)
• M47: 10,386,730 km (0.048 R)
• M48: 10,584,648 km (0.102 R)
• M49: 10,923,786 km (0.113 R)
• M50: 11,653,824 km (0.061 R)
• M51: 12,232,767 km (0.113 R)
• M52: 12,357,981 km (0.095 R)
• M53: 12,546,624 km (0.115 R)
• M54: 13,097,144 km (0.035 R)
• M55: 13,182,564 km (0.11 R)
• M56: 13,310,919 km (0.089 R)
• M57: 13,525,891 km (0.12 R)
• M58: 13,915,893 km (0.066 R)
• M59: 14,331,476 km (0.084 R)
• M60: 14,640,396 km (0.115 R)
• M61: 14,728,958 km (0.111 R)
• M62: 14,951,410 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.7

Radius: 10.5

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.89 AU - 2.45 AU

Year: 2097 Days

Day: 6.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 28,254,922 km

• M1: 131,048 km (0.093 R)
• M2: 251,923 km (0.082 R)
• M3: 375,042 km (0.071 R)
• M4: 473,926 km (0.063 R)
• M5: 545,733 km (0.043 R)
• M6: 645,814 km (0.115 R)
• M7: 795,561 km (0.101 R)
• M8: 911,500 km (0.081 R)
• M9: 1,004,849 km (0.113 R)
• M10: 1,072,168 km (0.096 R)
• M11: 1,346,979 km (0.095 R)
• M12: 1,476,531 km (0.041 R)
• M13: 1,542,952 km (0.119 R)
• M14: 1,736,682 km (0.11 R)
• M15: 1,830,629 km (0.037 R)
• M16: 1,938,489 km (0.038 R)
• M17: 2,807,503 km (0.062 R)
• M18: 2,904,742 km (0.118 R)
• M19: 3,003,028 km (0.112 R)
• M20: 3,145,445 km (0.079 R)
• M21: 3,232,062 km (0.078 R)
• M22: 3,304,767 km (0.09 R)
• M23: 3,407,540 km (0.095 R)
• M24: 3,616,379 km (0.079 R)
• M25: 3,691,926 km (0.12 R)
• M26: 3,968,532 km (0.094 R)
• M27: 4,046,622 km (0.064 R)
• M28: 4,348,062 km (0.039 R)
• M29: 4,558,397 km (0.116 R)
• M30: 4,805,532 km (0.06 R)
• M31: 5,192,841 km (0.079 R)
• M32: 5,607,826 km (0.079 R)
• M33: 6,123,639 km (0.062 R)
• M34: 6,378,105 km (0.12 R)
• M35: 6,580,511 km (0.052 R)
• M36: 6,785,161 km (0.104 R)
• M37: 6,935,208 km (0.054 R)
• M38: 7,086,451 km (0.118 R)
• M39: 7,238,742 km (0.072 R)
• M40: 7,643,703 km (0.078 R)
• M41: 8,175,374 km (0.055 R)
• M42: 8,820,889 km (0.113 R)
• M43: 9,005,493 km (0.114 R)
• M44: 9,232,732 km (0.12 R)
• M45: 9,336,702 km (0.077 R)
• M46: 9,819,903 km (0.079 R)
• M47: 10,053,874 km (0.113 R)
• M48: 10,139,295 km (0.101 R)
• M49: 10,397,501 km (0.096 R)
• M50: 10,570,735 km (0.078 R)
• M51: 10,810,541 km (0.091 R)
• M52: 11,030,150 km (0.116 R)
• M53: 11,406,838 km (0.074 R)
• M54: 12,264,183 km (0.044 R)
• M55: 12,770,123 km (0.08 R)
• M56: 12,839,536 km (0.112 R)
• M57: 12,978,962 km (0.104 R)
• M58: 13,400,229 km (0.089 R)
• M59: 13,541,599 km (0.115 R)
• M60: 13,707,204 km (0.088 R)
• M61: 13,802,199 km (0.065 R)
• M62: 14,136,251 km (0.116 R)
• M63: 14,328,334 km (0.063 R)
• M64: 14,934,206 km (0.094 R)
• M65: 15,007,359 km (0.068 R)
• M66: 15,227,866 km (0.089 R)
• M67: 15,746,672 km (0.093 R)
• M68: 15,970,769 km (0.112 R)
• M69: 16,221,047 km (0.077 R)
• M70: 17,055,952 km (0.064 R)
• M71: 17,132,547 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.6

Radius: 13.5

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.19 AU - 6.07 AU

Year: 7622 Days

Day: 10.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 28,254,922 km

• M1: 171,589 km (0.096 R)
• M2: 301,889 km (0.074 R)
• M3: 425,307 km (0.118 R)
• M4: 546,930 km (0.076 R)
• M5: 640,877 km (0.045 R)
• M6: 756,367 km (0.082 R)
• M7: 896,091 km (0.026 R)
• M8: 1,011,431 km (0.106 R)
• M9: 1,097,151 km (0.073 R)
• M10: 1,221,766 km (0.107 R)
• M11: 1,605,185 km (0.108 R)
• M12: 1,811,331 km (0.086 R)
• M13: 2,319,066 km (0.105 R)
• M14: 2,411,966 km (0.055 R)
• M15: 2,553,636 km (0.113 R)
• M16: 3,097,274 km (0.073 R)
• M17: 3,488,772 km (0.095 R)
• M18: 4,550,767 km (0.099 R)
• M19: 5,580,898 km (0.119 R)
• M20: 5,801,854 km (0.106 R)
• M21: 6,317,817 km (0.077 R)
• M22: 6,747,911 km (0.081 R)
• M23: 7,741,540 km (0.037 R)
• M24: 8,130,495 km (0.099 R)
• M25: 8,309,414 km (0.095 R)
• M26: 9,261,006 km (0.063 R)
• M27: 9,560,800 km (0.119 R)
• M28: 9,711,894 km (0.109 R)
• M29: 9,825,738 km (0.051 R)
• M30: 9,940,031 km (0.103 R)
• M31: 10,169,962 km (0.111 R)
• M32: 10,518,077 km (0.107 R)
• M33: 10,674,107 km (0.095 R)
• M34: 10,831,035 km (0.108 R)
• M35: 11,546,113 km (0.09 R)
• M36: 12,235,610 km (0.114 R)
• M37: 12,399,719 km (0.104 R)
• M38: 13,527,238 km (0.083 R)
• M39: 14,167,666 km (0.062 R)
• M40: 14,905,483 km (0.071 R)
• M41: 15,257,188 km (0.108 R)
• M42: 15,478,293 km (0.12 R)
• M43: 16,418,666 km (0.053 R)
• M44: 16,599,978 km (0.1 R)
• M45: 16,690,784 km (0.095 R)
• M46: 16,964,399 km (0.035 R)
• M47: 17,239,509 km (0.071 R)
• M48: 17,469,890 km (0.057 R)
• M49: 18,307,787 km (0.059 R)
• M50: 19,206,272 km (0.114 R)
• M51: 19,829,497 km (0.101 R)
• M52: 20,459,304 km (0.112 R)
• M53: 20,605,461 km (0.103 R)
• M54: 20,703,298 km (0.085 R)
• M55: 20,899,122 km (0.069 R)
• M56: 21,243,346 km (0.049 R)
• M57: 25,466,644 km (0.09 R)
• M58: 26,522,206 km (0.114 R)
• M59: 26,895,004 km (0.074 R)
• M60: 27,055,224 km (0.118 R)
• M61: 28,566,761 km (0.085 R)
• M62: 29,663,163 km (0.096 R)
• M63: 30,327,677 km (0.11 R)
• M64: 32,293,543 km (0.104 R)
• M65: 32,691,772 km (0.091 R)
• M66: 33,377,978 km (0.053 R)
• M67: 33,895,886 km (0.096 R)
• M68: 34,184,759 km (0.099 R)
• M69: 34,474,381 km (0.074 R)
• M70: 35,582,602 km (0.11 R)
• M71: 35,876,113 km (0.104 R)
• M72: 36,761,732 km (0.091 R)
• M73: 39,704,322 km (0.112 R)
• M74: 40,253,047 km (0.063 R)
• M75: 40,865,650 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.6

Radius: 12.7

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.39 AU - 6.09 AU

Year: 7869 Days

Day: 12.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 28,254,922 km

• M1: 160,519 km (0.072 R)
• M2: 268,977 km (0.07 R)
• M3: 623,524 km (0.099 R)
• M4: 1,033,123 km (0.098 R)
• M5: 1,505,403 km (0.083 R)
• M6: 1,725,312 km (0.084 R)
• M7: 1,989,951 km (0.111 R)
• M8: 2,448,319 km (0.06 R)
• M9: 2,577,422 km (0.117 R)
• M10: 2,784,914 km (0.077 R)
• M11: 3,096,826 km (0.099 R)
• M12: 3,297,735 km (0.039 R)
• M13: 3,482,190 km (0.091 R)
• M14: 4,231,974 km (0.077 R)
• M15: 5,149,009 km (0.114 R)
• M16: 5,363,682 km (0.11 R)
• M17: 5,532,728 km (0.1 R)
• M18: 5,777,470 km (0.113 R)
• M19: 5,975,837 km (0.077 R)
• M20: 6,507,208 km (0.081 R)
• M21: 6,843,803 km (0.045 R)
• M22: 9,095,850 km (0.06 R)
• M23: 9,356,150 km (0.092 R)
• M24: 9,972,792 km (0.03 R)
• M25: 10,061,953 km (0.081 R)
• M26: 10,151,412 km (0.109 R)
• M27: 10,451,506 km (0.086 R)
• M28: 11,152,820 km (0.104 R)
• M29: 11,462,488 km (0.062 R)
• M30: 11,869,394 km (0.104 R)
• M31: 12,153,929 km (0.072 R)
• M32: 12,697,418 km (0.073 R)
• M33: 12,826,521 km (0.105 R)
• M34: 12,923,461 km (0.094 R)
• M35: 13,085,924 km (0.103 R)
• M36: 13,511,081 km (0.102 R)
• M37: 13,941,026 km (0.075 R)
• M38: 14,140,888 km (0.113 R)
• M39: 14,341,798 km (0.097 R)
• M40: 15,018,130 km (0.118 R)
• M41: 15,705,084 km (0.09 R)
• M42: 16,332,048 km (0.103 R)
• M43: 16,648,597 km (0.1 R)
• M44: 16,896,182 km (0.063 R)
• M45: 17,002,696 km (0.085 R)
• M46: 17,538,555 km (0.087 R)
• M47: 17,682,319 km (0.03 R)
• M48: 17,790,478 km (0.119 R)
• M49: 18,043,747 km (0.106 R)
• M50: 18,663,531 km (0.104 R)
• M51: 18,994,591 km (0.118 R)
• M52: 19,253,396 km (0.062 R)
• M53: 19,476,147 km (0.098 R)
• M54: 19,886,793 km (0.11 R)
• M55: 20,337,980 km (0.079 R)
• M56: 20,792,608 km (0.115 R)
• M57: 21,288,824 km (0.102 R)
• M58: 21,827,676 km (0.119 R)
• M59: 23,233,896 km (0.114 R)
• M60: 24,468,078 km (0.086 R)
• M61: 26,174,242 km (0.103 R)
• M62: 26,668,663 km (0.039 R)
• M63: 26,875,706 km (0.071 R)
• M64: 27,374,466 km (0.072 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 19,849 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit