🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.52 AU - 0.7 AU

Year: 308 Days

Day: 39.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 91.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.6

Radius: 12.8

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.57 AU - 1.73 AU

Year: 1368 Days

Day: 6.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 56,963,001 km

• M1: 188,942 km (0.117 R)
• M2: 275,260 km (0.103 R)
• M3: 356,342 km (0.086 R)
• M4: 459,714 km (0.037 R)
• M5: 561,291 km (0.101 R)
• M6: 797,805 km (0.079 R)
• M7: 919,728 km (0.113 R)
• M8: 1,101,788 km (0.097 R)
• M9: 1,303,596 km (0.067 R)
• M10: 1,564,046 km (0.077 R)
• M11: 1,833,472 km (0.112 R)
• M12: 1,990,848 km (0.086 R)
• M13: 2,075,521 km (0.068 R)
• M14: 2,178,743 km (0.074 R)
• M15: 2,283,761 km (0.099 R)
• M16: 2,372,622 km (0.113 R)
• M17: 2,480,931 km (0.079 R)
• M18: 2,844,454 km (0.109 R)
• M19: 2,969,368 km (0.072 R)
• M20: 3,057,032 km (0.106 R)
• M21: 3,145,594 km (0.097 R)
• M22: 3,245,077 km (0.054 R)
• M23: 3,325,411 km (0.09 R)
• M24: 3,653,479 km (0.086 R)
• M25: 3,842,721 km (0.07 R)
• M26: 4,013,711 km (0.072 R)
• M27: 4,111,099 km (0.082 R)
• M28: 4,253,067 km (0.098 R)
• M29: 4,341,181 km (0.096 R)
• M30: 4,485,842 km (0.115 R)
• M31: 4,598,190 km (0.055 R)
• M32: 4,711,585 km (0.067 R)
• M33: 4,791,470 km (0.054 R)
• M34: 4,871,804 km (0.067 R)
• M35: 5,022,300 km (0.064 R)
• M36: 5,162,623 km (0.104 R)
• M37: 5,447,008 km (0.076 R)
• M38: 5,797,815 km (0.034 R)
• M39: 5,982,120 km (0.087 R)
• M40: 6,674,608 km (0.114 R)
• M41: 6,919,799 km (0.108 R)
• M42: 7,313,092 km (0.099 R)
• M43: 7,459,099 km (0.048 R)
• M44: 7,659,860 km (0.091 R)
• M45: 8,012,013 km (0.106 R)
• M46: 8,121,519 km (0.061 R)
• M47: 8,272,762 km (0.117 R)
• M48: 8,355,789 km (0.107 R)
• M49: 8,452,878 km (0.073 R)
• M50: 8,592,154 km (0.08 R)
• M51: 8,859,186 km (0.106 R)
• M52: 9,057,702 km (0.062 R)
• M53: 9,186,057 km (0.07 R)
• M54: 9,444,562 km (0.114 R)
• M55: 9,603,884 km (0.116 R)
• M56: 9,895,600 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.3

Radius: 10.5

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.98 AU - 3.06 AU

Year: 2583 Days

Day: 10.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 56,963,001 km

• M1: 131,197 km (0.113 R)
• M2: 287,677 km (0.119 R)
• M3: 426,803 km (0.076 R)
• M4: 619,634 km (0.088 R)
• M5: 781,350 km (0.102 R)
• M6: 957,726 km (0.11 R)
• M7: 1,101,938 km (0.094 R)
• M8: 1,182,721 km (0.051 R)
• M9: 1,253,630 km (0.06 R)
• M10: 1,539,362 km (0.103 R)
• M11: 1,670,111 km (0.112 R)
• M12: 1,832,125 km (0.064 R)
• M13: 2,042,011 km (0.065 R)
• M14: 2,142,690 km (0.052 R)
• M15: 2,245,165 km (0.071 R)
• M16: 2,926,434 km (0.113 R)
• M17: 3,007,815 km (0.085 R)
• M18: 3,156,216 km (0.083 R)
• M19: 3,581,223 km (0.112 R)
• M20: 3,862,767 km (0.092 R)
• M21: 4,006,381 km (0.052 R)
• M22: 4,354,345 km (0.065 R)
• M23: 4,693,184 km (0.086 R)
• M24: 4,923,864 km (0.077 R)
• M25: 5,021,103 km (0.092 R)
• M26: 5,496,675 km (0.092 R)
• M27: 5,577,457 km (0.078 R)
• M28: 5,658,539 km (0.1 R)
• M29: 6,007,551 km (0.095 R)
• M30: 6,111,671 km (0.089 R)
• M31: 6,448,566 km (0.118 R)
• M32: 6,555,079 km (0.038 R)
• M33: 6,748,360 km (0.046 R)
• M34: 6,834,828 km (0.053 R)
• M35: 7,228,719 km (0.098 R)
• M36: 7,473,012 km (0.036 R)
• M37: 7,810,654 km (0.066 R)
• M38: 7,969,976 km (0.114 R)
• M39: 8,199,459 km (0.092 R)
• M40: 8,594,547 km (0.071 R)
• M41: 9,114,998 km (0.111 R)
• M42: 9,379,188 km (0.066 R)
• M43: 9,743,459 km (0.116 R)
• M44: 10,038,167 km (0.071 R)
• M45: 10,261,217 km (0.027 R)
• M46: 10,813,233 km (0.078 R)
• M47: 11,092,832 km (0.114 R)
• M48: 11,169,575 km (0.064 R)
• M49: 11,711,419 km (0.039 R)
• M50: 11,789,509 km (0.054 R)
• M51: 11,998,647 km (0.037 R)
• M52: 12,156,173 km (0.092 R)
• M53: 12,446,992 km (0.104 R)
• M54: 12,579,984 km (0.079 R)
• M55: 12,740,203 km (0.084 R)
• M56: 13,387,663 km (0.104 R)
• M57: 13,715,432 km (0.114 R)
• M58: 14,295,423 km (0.095 R)
• M59: 14,546,448 km (0.086 R)
• M60: 16,141,012 km (0.046 R)
• M61: 16,228,078 km (0.027 R)
• M62: 16,577,538 km (0.103 R)
• M63: 17,047,425 km (0.113 R)
• M64: 17,313,710 km (0.046 R)
• M65: 17,880,386 km (0.094 R)
• M66: 18,030,433 km (0.082 R)
• M67: 18,513,634 km (0.034 R)
• M68: 18,665,626 km (0.107 R)
• M69: 18,848,434 km (0.094 R)
• M70: 19,154,362 km (0.085 R)
• M71: 19,462,085 km (0.097 R)
• M72: 19,647,436 km (0.103 R)
• M73: 19,895,470 km (0.086 R)
• M74: 20,457,509 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.4

Radius: 14.5

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.66 AU - 5.78 AU

Year: 6621 Days

Day: 6.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,963,001 km

• M1: 279,748 km (0.093 R)
• M2: 418,276 km (0.089 R)
• M3: 567,126 km (0.084 R)
• M4: 809,474 km (0.088 R)
• M5: 944,561 km (0.097 R)
• M6: 1,188,256 km (0.111 R)
• M7: 1,291,927 km (0.118 R)
• M8: 1,453,643 km (0.103 R)
• M9: 2,276,431 km (0.108 R)
• M10: 2,632,773 km (0.025 R)
• M11: 2,794,488 km (0.091 R)
• M12: 2,912,072 km (0.102 R)
• M13: 3,103,707 km (0.104 R)
• M14: 3,349,197 km (0.069 R)
• M15: 3,499,693 km (0.088 R)
• M16: 3,991,421 km (0.054 R)
• M17: 4,151,191 km (0.099 R)
• M18: 4,259,051 km (0.109 R)
• M19: 4,422,562 km (0.038 R)
• M20: 5,011,379 km (0.119 R)
• M21: 5,213,336 km (0.098 R)
• M22: 5,359,194 km (0.109 R)
• M23: 5,625,179 km (0.106 R)
• M24: 5,804,996 km (0.108 R)
• M25: 6,201,281 km (0.08 R)
• M26: 6,324,998 km (0.077 R)
• M27: 6,956,002 km (0.035 R)
• M28: 7,246,521 km (0.07 R)
• M29: 7,376,970 km (0.057 R)
• M30: 7,475,406 km (0.057 R)
• M31: 8,551,762 km (0.111 R)
• M32: 9,213,882 km (0.096 R)
• M33: 9,748,396 km (0.066 R)
• M34: 10,329,583 km (0.102 R)
• M35: 11,184,984 km (0.094 R)
• M36: 12,101,720 km (0.083 R)
• M37: 12,217,957 km (0.071 R)
• M38: 12,569,213 km (0.056 R)
• M39: 13,042,541 km (0.114 R)
• M40: 13,281,449 km (0.104 R)
• M41: 14,333,570 km (0.108 R)
• M42: 14,497,829 km (0.11 R)
• M43: 15,202,884 km (0.1 R)
• M44: 15,919,308 km (0.092 R)
• M45: 16,174,671 km (0.102 R)
• M46: 16,474,466 km (0.078 R)
• M47: 18,311,378 km (0.114 R)
• M48: 18,534,428 km (0.105 R)
• M49: 18,758,376 km (0.092 R)
• M50: 19,982,984 km (0.082 R)
• M51: 20,581,974 km (0.12 R)
• M52: 20,813,851 km (0.109 R)
• M53: 20,906,901 km (0.036 R)
• M54: 21,093,300 km (0.108 R)
• M55: 21,939,126 km (0.088 R)
• M56: 22,081,244 km (0.116 R)
• M57: 22,556,965 km (0.095 R)
• M58: 23,180,489 km (0.117 R)
• M59: 24,542,877 km (0.063 R)
• M60: 24,641,163 km (0.063 R)
• M61: 24,936,768 km (0.076 R)
• M62: 25,332,903 km (0.101 R)
• M63: 25,930,996 km (0.08 R)
• M64: 28,266,518 km (0.109 R)
• M65: 29,773,267 km (0.115 R)
• M66: 29,983,153 km (0.116 R)
• M67: 30,510,037 km (0.048 R)
• M68: 30,986,805 km (0.098 R)
• M69: 31,306,047 km (0.114 R)
• M70: 31,840,560 km (0.109 R)
• M71: 32,431,921 km (0.076 R)
• M72: 33,353,144 km (0.109 R)
• M73: 33,571,109 km (0.11 R)
• M74: 35,165,822 km (0.097 R)
• M75: 35,332,175 km (0.106 R)
• M76: 35,944,479 km (0.066 R)
• M77: 36,167,978 km (0.099 R)
• M78: 36,560,224 km (0.105 R)
• M79: 36,897,567 km (0.113 R)
• M80: 37,010,364 km (0.106 R)
• M81: 37,859,182 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 253.1

Radius: 6.5

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 9.6 AU - 10.98 AU

Year: 21313 Days

Day: 16.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 56,963,001 km

• M1: 391,348 km (0.11 R)
• M2: 716,723 km (0.12 R)
• M3: 1,694,046 km (0.035 R)
• M4: 2,474,947 km (0.03 R)
• M5: 3,385,400 km (0.094 R)
• M6: 3,687,288 km (0.12 R)
• M7: 4,138,475 km (0.071 R)
• M8: 4,717,569 km (0.112 R)
• M9: 4,866,269 km (0.078 R)
• M10: 5,206,754 km (0.116 R)
• M11: 5,672,602 km (0.09 R)
• M12: 5,870,669 km (0.094 R)
• M13: 6,192,155 km (0.101 R)
• M14: 7,148,534 km (0.085 R)
• M15: 7,796,592 km (0.111 R)
• M16: 8,105,512 km (0.098 R)
• M17: 8,689,841 km (0.096 R)
• M18: 9,194,884 km (0.054 R)
• M19: 9,946,314 km (0.048 R)
• M20: 10,377,604 km (0.056 R)
• M21: 10,522,714 km (0.064 R)
• M22: 10,571,334 km (0.117 R)
• M23: 10,619,803 km (0.117 R)
• M24: 10,766,110 km (0.115 R)
• M25: 11,308,103 km (0.118 R)
• M26: 11,707,978 km (0.087 R)
• M27: 11,808,508 km (0.116 R)
• M28: 12,624,265 km (0.039 R)
• M29: 13,510,632 km (0.098 R)
• M30: 14,525,056 km (0.057 R)
• M31: 14,579,060 km (0.062 R)
• M32: 15,729,767 km (0.12 R)
• M33: 16,119,919 km (0.101 R)
• M34: 16,626,008 km (0.098 R)
• M35: 16,795,951 km (0.068 R)
• M36: 17,423,814 km (0.086 R)
• M37: 19,890,832 km (0.106 R)
• M38: 20,737,107 km (0.027 R)
• M39: 21,410,298 km (0.101 R)
• M40: 22,028,586 km (0.114 R)
• M41: 22,402,281 km (0.07 R)
• M42: 22,841,052 km (0.083 R)
• M43: 22,903,883 km (0.072 R)
• M44: 24,753,062 km (0.102 R)
• M45: 25,076,642 km (0.107 R)
• M46: 25,206,493 km (0.09 R)
• M47: 25,728,141 km (0.045 R)
• M48: 25,859,189 km (0.111 R)
• M49: 25,990,386 km (0.104 R)
• M50: 26,517,270 km (0.108 R)
• M51: 26,782,058 km (0.066 R)
• M52: 28,119,164 km (0.114 R)
• M53: 28,456,956 km (0.095 R)
• M54: 28,999,996 km (0.101 R)
• M55: 29,136,280 km (0.105 R)
• M56: 29,889,804 km (0.109 R)
• M57: 30,649,612 km (0.111 R)
• M58: 30,997,128 km (0.102 R)
• M59: 32,470,816 km (0.089 R)
• M60: 33,394,583 km (0.057 R)
• M61: 35,486,111 km (0.101 R)
• M62: 35,704,823 km (0.115 R)
• M63: 35,924,133 km (0.101 R)
• M64: 36,510,856 km (0.093 R)
• M65: 37,619,526 km (0.115 R)
• M66: 39,190,304 km (0.118 R)
• M67: 40,553,739 km (0.107 R)
• M68: 40,782,474 km (0.108 R)
• M69: 42,860,239 km (0.115 R)
• M70: 43,015,521 km (0.079 R)
• M71: 43,170,954 km (0.029 R)
• M72: 43,872,867 km (0.035 R)
• M73: 44,185,975 km (0.095 R)
• M74: 45,446,188 km (0.096 R)
• M75: 45,683,749 km (0.11 R)
• M76: 46,718,069 km (0.12 R)
• M77: 48,162,885 km (0.032 R)
• M78: 48,809,596 km (0.098 R)
• M79: 50,603,275 km (0.111 R)
• M80: 51,013,921 km (0.035 R)
• M81: 51,260,758 km (0.085 R)
• M82: 52,501,373 km (0.116 R)
• M83: 52,584,400 km (0.047 R)
• M84: 53,500,836 km (0.089 R)
• M85: 53,835,487 km (0.104 R)
• M86: 54,170,735 km (0.086 R)
• M87: 54,254,660 km (0.088 R)
• M88: 55,011,924 km (0.101 R)
• M89: 55,434,089 km (0.114 R)
• M90: 55,518,762 km (0.073 R)
• M91: 56,622,046 km (0.083 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 13,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit