🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.61 AU - 0.67 AU

Year: 326 Days

Day: 26.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.03 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.4

Radius: 8.4

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.09 AU - 1.75 AU

Year: 1076 Days

Day: 12.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 52,211,716 km

• M1: 105,018 km (0.078 R)
• M2: 184,604 km (0.082 R)
• M3: 245,041 km (0.118 R)
• M4: 334,202 km (0.044 R)
• M5: 402,418 km (0.108 R)
• M6: 458,069 km (0.084 R)
• M7: 574,905 km (0.112 R)
• M8: 668,403 km (0.08 R)
• M9: 723,754 km (0.098 R)
• M10: 923,168 km (0.097 R)
• M11: 1,034,619 km (0.029 R)
• M12: 1,099,694 km (0.107 R)
• M13: 1,181,823 km (0.098 R)
• M14: 1,282,054 km (0.119 R)
• M15: 1,396,197 km (0.052 R)
• M16: 1,513,781 km (0.09 R)
• M17: 1,693,597 km (0.048 R)
• M18: 1,825,543 km (0.094 R)
• M19: 1,929,813 km (0.066 R)
• M20: 1,998,328 km (0.061 R)
• M21: 2,055,026 km (0.082 R)
• M22: 2,144,485 km (0.049 R)
• M23: 2,202,529 km (0.082 R)
• M24: 2,360,206 km (0.084 R)
• M25: 2,453,854 km (0.116 R)
• M26: 2,665,834 km (0.085 R)
• M27: 2,728,516 km (0.076 R)
• M28: 2,812,889 km (0.038 R)
• M29: 2,912,371 km (0.118 R)
• M30: 3,129,587 km (0.059 R)
• M31: 3,314,790 km (0.077 R)
• M32: 3,404,848 km (0.116 R)
• M33: 3,473,064 km (0.119 R)
• M34: 3,579,877 km (0.036 R)
• M35: 3,711,224 km (0.089 R)
• M36: 3,781,535 km (0.086 R)
• M37: 3,836,437 km (0.1 R)
• M38: 3,923,204 km (0.054 R)
• M39: 3,986,783 km (0.107 R)
• M40: 4,187,544 km (0.108 R)
• M41: 4,268,925 km (0.067 R)
• M42: 4,449,489 km (0.099 R)
• M43: 4,565,877 km (0.094 R)
• M44: 4,624,369 km (0.089 R)
• M45: 4,708,443 km (0.051 R)
• M46: 4,827,074 km (0.086 R)
• M47: 4,929,399 km (0.113 R)
• M48: 4,998,065 km (0.111 R)
• M49: 5,110,413 km (0.114 R)
• M50: 5,505,650 km (0.063 R)
• M51: 5,612,763 km (0.102 R)
• M52: 5,720,473 km (0.099 R)
• M53: 5,965,514 km (0.062 R)
• M54: 6,075,469 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.5

Radius: 8.5

Gravity: 11.84 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.25 AU - 4.31 AU

Year: 5630 Days

Day: 12.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 81.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,211,716 km

• M1: 146,157 km (0.098 R)
• M2: 228,137 km (0.082 R)
• M3: 570,716 km (0.103 R)
• M4: 741,706 km (0.094 R)
• M5: 797,805 km (0.045 R)
• M6: 959,970 km (0.04 R)
• M7: 1,053,169 km (0.089 R)
• M8: 1,198,728 km (0.12 R)
• M9: 1,885,083 km (0.037 R)
• M10: 1,943,725 km (0.086 R)
• M11: 2,023,162 km (0.065 R)
• M12: 2,351,379 km (0.102 R)
• M13: 2,652,520 km (0.059 R)
• M14: 3,057,780 km (0.103 R)
• M15: 3,315,089 km (0.103 R)
• M16: 3,482,489 km (0.12 R)
• M17: 3,579,428 km (0.056 R)
• M18: 3,776,000 km (0.053 R)
• M19: 4,001,444 km (0.104 R)
• M20: 4,544,484 km (0.098 R)
• M21: 5,416,341 km (0.051 R)
• M22: 5,613,959 km (0.104 R)
• M23: 6,279,670 km (0.068 R)
• M24: 6,547,001 km (0.085 R)
• M25: 6,606,990 km (0.106 R)
• M26: 6,909,327 km (0.074 R)
• M27: 7,309,053 km (0.096 R)
• M28: 7,371,285 km (0.063 R)
• M29: 7,970,874 km (0.097 R)
• M30: 8,099,079 km (0.096 R)
• M31: 9,283,894 km (0.061 R)
• M32: 9,656,543 km (0.116 R)
• M33: 9,724,909 km (0.064 R)
• M34: 10,068,834 km (0.115 R)
• M35: 10,311,931 km (0.116 R)
• M36: 10,592,277 km (0.051 R)
• M37: 10,804,108 km (0.032 R)
• M38: 10,875,017 km (0.068 R)
• M39: 11,303,765 km (0.087 R)
• M40: 11,411,924 km (0.104 R)
• M41: 11,484,180 km (0.063 R)
• M42: 11,556,585 km (0.073 R)
• M43: 11,847,703 km (0.095 R)
• M44: 12,214,965 km (0.091 R)
• M45: 12,923,162 km (0.096 R)
• M46: 13,263,198 km (0.097 R)
• M47: 13,990,991 km (0.084 R)
• M48: 14,418,093 km (0.08 R)
• M49: 14,652,962 km (0.085 R)
• M50: 15,047,152 km (0.083 R)
• M51: 15,205,876 km (0.112 R)
• M52: 16,007,571 km (0.074 R)
• M53: 16,535,950 km (0.096 R)
• M54: 16,658,770 km (0.117 R)
• M55: 17,360,235 km (0.101 R)
• M56: 17,568,325 km (0.044 R)
• M57: 17,777,313 km (0.112 R)
• M58: 18,029,087 km (0.104 R)
• M59: 18,451,551 km (0.063 R)
• M60: 18,578,859 km (0.076 R)
• M61: 18,919,942 km (0.117 R)
• M62: 19,005,512 km (0.056 R)
• M63: 19,738,093 km (0.102 R)
• M64: 20,217,105 km (0.032 R)
• M65: 20,480,098 km (0.119 R)
• M66: 22,036,066 km (0.116 R)
• M67: 22,851,075 km (0.071 R)
• M68: 23,583,805 km (0.073 R)
• M69: 24,184,740 km (0.099 R)
• M70: 24,370,690 km (0.112 R)
• M71: 24,697,262 km (0.108 R)
• M72: 25,543,537 km (0.081 R)
• M73: 26,160,628 km (0.112 R)
• M74: 26,494,980 km (0.103 R)
• M75: 26,590,722 km (0.101 R)
• M76: 27,119,700 km (0.064 R)
• M77: 27,409,621 km (0.113 R)
• M78: 27,846,447 km (0.11 R)
• M79: 29,915,385 km (0.103 R)
• M80: 31,069,234 km (0.118 R)
• M81: 31,423,332 km (0.097 R)
• M82: 32,442,243 km (0.08 R)
• M83: 32,698,803 km (0.052 R)
• M84: 34,984,210 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.8

Radius: 11

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.96 AU - 4.88 AU

Year: 5908 Days

Day: 7.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,211,716 km

• M1: 145,260 km (0.053 R)
• M2: 269,127 km (0.118 R)
• M3: 375,042 km (0.12 R)
• M4: 456,423 km (0.067 R)
• M5: 691,591 km (0.104 R)
• M6: 852,109 km (0.103 R)
• M7: 981,063 km (0.053 R)
• M8: 1,374,804 km (0.079 R)
• M9: 1,634,207 km (0.099 R)
• M10: 2,062,356 km (0.089 R)
• M11: 2,279,423 km (0.061 R)
• M12: 2,360,206 km (0.115 R)
• M13: 2,524,913 km (0.074 R)
• M14: 2,651,024 km (0.055 R)
• M15: 3,289,807 km (0.107 R)
• M16: 3,662,305 km (0.092 R)
• M17: 3,974,965 km (0.082 R)
• M18: 4,626,464 km (0.115 R)
• M19: 4,729,686 km (0.109 R)
• M20: 5,176,984 km (0.052 R)
• M21: 5,803,649 km (0.032 R)
• M22: 6,140,245 km (0.101 R)
• M23: 6,425,677 km (0.102 R)
• M24: 7,009,558 km (0.055 R)
• M25: 7,217,948 km (0.108 R)
• M26: 7,428,432 km (0.087 R)
• M27: 7,579,975 km (0.1 R)
• M28: 8,041,035 km (0.117 R)
• M29: 8,321,980 km (0.081 R)
• M30: 8,733,524 km (0.066 R)
• M31: 9,022,397 km (0.119 R)
• M32: 9,184,262 km (0.109 R)
• M33: 9,543,746 km (0.082 R)
• M34: 10,007,948 km (0.05 R)
• M35: 10,581,656 km (0.103 R)
• M36: 11,902,156 km (0.091 R)
• M37: 12,690,387 km (0.097 R)
• M38: 12,799,145 km (0.072 R)
• M39: 13,164,164 km (0.049 R)
• M40: 15,193,160 km (0.087 R)
• M41: 15,463,334 km (0.068 R)
• M42: 16,362,118 km (0.073 R)
• M43: 16,440,956 km (0.061 R)
• M44: 17,479,015 km (0.11 R)
• M45: 17,802,595 km (0.057 R)
• M46: 17,924,518 km (0.047 R)
• M47: 18,005,899 km (0.087 R)
• M48: 18,744,164 km (0.117 R)
• M49: 18,826,742 km (0.115 R)
• M50: 19,366,791 km (0.092 R)
• M51: 19,827,851 km (0.117 R)
• M52: 19,954,262 km (0.051 R)
• M53: 20,250,166 km (0.104 R)
• M54: 20,334,839 km (0.104 R)
• M55: 20,462,296 km (0.114 R)
• M56: 20,974,669 km (0.111 R)
• M57: 21,318,744 km (0.076 R)
• M58: 21,448,146 km (0.094 R)
• M59: 21,794,615 km (0.106 R)
• M60: 22,143,028 km (0.066 R)
• M61: 22,625,032 km (0.079 R)
• M62: 22,889,521 km (0.096 R)
• M63: 22,977,784 km (0.111 R)
• M64: 23,110,627 km (0.092 R)
• M65: 23,465,922 km (0.107 R)
• M66: 23,599,513 km (0.093 R)
• M67: 23,867,742 km (0.078 R)
• M68: 24,316,835 km (0.04 R)
• M69: 25,864,873 km (0.094 R)
• M70: 26,233,632 km (0.104 R)
• M71: 26,604,336 km (0.098 R)
• M72: 26,883,336 km (0.108 R)
• M73: 28,104,054 km (0.101 R)
• M74: 29,438,617 km (0.106 R)
• M75: 29,872,002 km (0.103 R)
• M76: 30,113,752 km (0.027 R)
• M77: 30,356,101 km (0.101 R)
• M78: 31,233,791 km (0.085 R)
• M79: 32,021,125 km (0.088 R)
• M80: 32,317,927 km (0.1 R)
• M81: 33,264,134 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.3

Radius: 13.3

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.77 AU - 5.91 AU

Year: 8973 Days

Day: 8.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,211,716 km

• M1: 175,628 km (0.097 R)
• M2: 288,125 km (0.112 R)
• M3: 602,580 km (0.091 R)
• M4: 772,673 km (0.11 R)
• M5: 864,526 km (0.057 R)
• M6: 1,009,935 km (0.079 R)
• M7: 1,217,727 km (0.107 R)
• M8: 1,459,327 km (0.095 R)
• M9: 1,841,101 km (0.049 R)
• M10: 2,098,709 km (0.089 R)
• M11: 2,322,507 km (0.085 R)
• M12: 2,437,398 km (0.078 R)
• M13: 2,991,060 km (0.076 R)
• M14: 3,141,854 km (0.102 R)
• M15: 3,530,360 km (0.081 R)
• M16: 3,743,986 km (0.07 R)
• M17: 3,961,950 km (0.112 R)
• M18: 4,184,103 km (0.061 R)
• M19: 4,325,174 km (0.04 R)
• M20: 4,670,146 km (0.064 R)
• M21: 5,024,095 km (0.1 R)
• M22: 5,417,537 km (0.05 R)
• M23: 5,915,549 km (0.086 R)
• M24: 6,138,150 km (0.1 R)
• M25: 6,789,350 km (0.115 R)
• M26: 7,089,593 km (0.067 R)
• M27: 7,703,393 km (0.068 R)
• M28: 8,086,962 km (0.097 R)
• M29: 9,054,860 km (0.054 R)
• M30: 9,238,117 km (0.114 R)
• M31: 10,021,412 km (0.097 R)
• M32: 10,211,102 km (0.073 R)
• M33: 10,325,395 km (0.082 R)
• M34: 10,709,712 km (0.055 R)
• M35: 10,903,740 km (0.06 R)
• M36: 11,216,400 km (0.082 R)
• M37: 11,850,844 km (0.031 R)
• M38: 12,172,480 km (0.032 R)
• M39: 12,456,267 km (0.088 R)
• M40: 12,742,298 km (0.089 R)
• M41: 12,906,706 km (0.1 R)
• M42: 14,589,233 km (0.059 R)
• M43: 14,675,102 km (0.1 R)
• M44: 15,499,985 km (0.093 R)
• M45: 16,250,817 km (0.051 R)
• M46: 16,563,476 km (0.115 R)
• M47: 16,788,023 km (0.086 R)
• M48: 17,013,616 km (0.105 R)
• M49: 18,248,846 km (0.117 R)
• M50: 19,465,675 km (0.106 R)
• M51: 20,563,723 km (0.025 R)
• M52: 21,096,142 km (0.118 R)
• M53: 21,242,000 km (0.073 R)
• M54: 21,731,035 km (0.107 R)
• M55: 21,878,539 km (0.115 R)
• M56: 22,471,545 km (0.087 R)
• M57: 23,120,052 km (0.113 R)
• M58: 23,623,000 km (0.076 R)
• M59: 23,875,820 km (0.11 R)
• M60: 23,977,248 km (0.084 R)
• M61: 24,384,303 km (0.112 R)
• M62: 25,411,891 km (0.07 R)
• M63: 26,401,182 km (0.064 R)
• M64: 26,611,068 km (0.106 R)
• M65: 27,935,458 km (0.09 R)
• M66: 28,632,584 km (0.087 R)
• M67: 28,902,309 km (0.045 R)
• M68: 29,552,910 km (0.044 R)
• M69: 30,482,810 km (0.064 R)
• M70: 30,758,220 km (0.081 R)
• M71: 30,923,825 km (0.078 R)
• M72: 31,311,433 km (0.056 R)
• M73: 32,259,434 km (0.094 R)
• M74: 34,756,672 km (0.091 R)
• M75: 34,986,753 km (0.091 R)
• M76: 35,275,028 km (0.097 R)
• M77: 35,796,078 km (0.087 R)
• M78: 35,970,359 km (0.104 R)
• M79: 37,551,160 km (0.05 R)
• M80: 37,728,134 km (0.071 R)
• M81: 38,498,563 km (0.091 R)
• M82: 38,677,033 km (0.113 R)
• M83: 39,753,989 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345.5

Radius: 7.3

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.69 AU - 10.49 AU

Year: 16007 Days

Day: 18 Hours

Environment

Temp: -220 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,211,716 km

• M1: 227,239 km (0.043 R)
• M2: 403,166 km (0.113 R)
• M3: 800,049 km (0.061 R)
• M4: 1,248,095 km (0.084 R)
• M5: 1,337,106 km (0.081 R)
• M6: 1,641,089 km (0.094 R)
• M7: 1,738,926 km (0.097 R)
• M8: 1,992,344 km (0.113 R)
• M9: 2,938,850 km (0.109 R)
• M10: 3,364,157 km (0.088 R)
• M11: 3,841,225 km (0.081 R)
• M12: 3,906,449 km (0.096 R)
• M13: 4,613,449 km (0.096 R)
• M14: 4,717,718 km (0.097 R)
• M15: 4,787,581 km (0.092 R)
• M16: 5,142,427 km (0.11 R)
• M17: 5,395,995 km (0.065 R)
• M18: 5,469,149 km (0.106 R)
• M19: 5,840,002 km (0.12 R)
• M20: 7,201,043 km (0.117 R)
• M21: 7,443,840 km (0.079 R)
• M22: 7,525,371 km (0.077 R)
• M23: 8,104,465 km (0.05 R)
• M24: 8,188,389 km (0.075 R)
• M25: 8,314,799 km (0.115 R)
• M26: 8,526,929 km (0.087 R)
• M27: 9,086,874 km (0.079 R)
• M28: 9,437,382 km (0.117 R)
• M29: 9,569,925 km (0.079 R)
• M30: 9,703,067 km (0.118 R)
• M31: 10,469,457 km (0.032 R)
• M32: 10,883,095 km (0.11 R)
• M33: 11,348,943 km (0.056 R)
• M34: 12,396,577 km (0.106 R)
• M35: 12,687,545 km (0.089 R)
• M36: 14,277,621 km (0.042 R)
• M37: 15,667,385 km (0.101 R)
• M38: 16,193,072 km (0.096 R)
• M39: 17,099,785 km (0.062 R)
• M40: 17,315,505 km (0.06 R)
• M41: 18,132,758 km (0.103 R)
• M42: 18,407,868 km (0.07 R)
• M43: 18,795,476 km (0.117 R)
• M44: 20,030,856 km (0.107 R)
• M45: 20,087,703 km (0.104 R)
• M46: 20,658,419 km (0.087 R)
• M47: 21,061,136 km (0.063 R)
• M48: 21,234,520 km (0.104 R)
• M49: 21,292,415 km (0.099 R)
• M50: 22,343,639 km (0.103 R)
• M51: 22,461,522 km (0.089 R)
• M52: 23,531,446 km (0.106 R)
• M53: 24,861,521 km (0.053 R)
• M54: 25,044,778 km (0.076 R)
• M55: 25,351,154 km (0.084 R)
• M56: 26,776,672 km (0.072 R)
• M57: 27,530,795 km (0.118 R)
• M58: 28,610,892 km (0.043 R)
• M59: 29,640,125 km (0.107 R)
• M60: 31,734,795 km (0.07 R)
• M61: 31,800,917 km (0.103 R)
• M62: 32,599,321 km (0.053 R)
• M63: 32,799,782 km (0.106 R)
• M64: 34,079,891 km (0.064 R)
• M65: 34,283,494 km (0.04 R)
• M66: 35,033,428 km (0.099 R)
• M67: 36,064,755 km (0.116 R)
• M68: 37,106,106 km (0.103 R)
• M69: 37,946,248 km (0.119 R)
• M70: 38,792,673 km (0.085 R)
• M71: 38,863,582 km (0.118 R)
• M72: 39,431,605 km (0.117 R)
• M73: 39,574,172 km (0.068 R)
• M74: 41,658,818 km (0.086 R)
• M75: 42,240,156 km (0.091 R)
• M76: 42,604,875 km (0.073 R)
• M77: 44,074,225 km (0.075 R)
• M78: 45,261,584 km (0.051 R)
• M79: 45,634,830 km (0.064 R)
• M80: 45,709,629 km (0.096 R)
• M81: 46,008,975 km (0.085 R)
• M82: 46,685,157 km (0.109 R)
• M83: 46,760,554 km (0.077 R)
• M84: 47,062,293 km (0.118 R)
• M85: 47,137,840 km (0.111 R)
• M86: 49,192,567 km (0.034 R)
• M87: 49,806,965 km (0.037 R)
• M88: 50,038,094 km (0.075 R)
• M89: 50,115,137 km (0.045 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 17,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit