🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.62 AU - 0.82 AU

Year: 220 Days

Day: 33.3 Hours

Environment

Temp: 190 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.77 AU - 3.51 AU

Year: 2002 Days

Day: 20.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 82 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.78 AU - 4.98 AU

Year: 3299 Days

Day: 42.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.1

Radius: 10.6

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.04 AU - 6.58 AU

Year: 4404 Days

Day: 7.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,565,655 km

• M1: 158,723 km (0.095 R)
• M2: 304,581 km (0.101 R)
• M3: 554,559 km (0.114 R)
• M4: 649,853 km (0.081 R)
• M5: 772,224 km (0.082 R)
• M6: 891,753 km (0.075 R)
• M7: 1,514,230 km (0.117 R)
• M8: 1,583,045 km (0.109 R)
• M9: 1,795,773 km (0.052 R)
• M10: 2,003,115 km (0.092 R)
• M11: 2,344,797 km (0.061 R)
• M12: 2,424,981 km (0.12 R)
• M13: 2,538,975 km (0.052 R)
• M14: 2,704,879 km (0.085 R)
• M15: 2,908,931 km (0.07 R)
• M16: 3,047,757 km (0.06 R)
• M17: 3,514,204 km (0.099 R)
• M18: 3,606,655 km (0.107 R)
• M19: 4,776,959 km (0.096 R)
• M20: 5,254,775 km (0.115 R)
• M21: 6,255,884 km (0.067 R)
• M22: 6,323,203 km (0.11 R)
• M23: 6,413,410 km (0.087 R)
• M24: 7,103,356 km (0.092 R)
• M25: 7,409,732 km (0.069 R)
• M26: 7,744,383 km (0.095 R)
• M27: 7,962,347 km (0.112 R)
• M28: 8,182,106 km (0.082 R)
• M29: 8,255,858 km (0.111 R)
• M30: 8,354,592 km (0.101 R)
• M31: 8,503,293 km (0.107 R)
• M32: 8,728,138 km (0.069 R)
• M33: 8,803,535 km (0.115 R)
• M34: 9,030,924 km (0.083 R)
• M35: 10,462,576 km (0.118 R)
• M36: 10,757,284 km (0.066 R)
• M37: 10,838,216 km (0.06 R)
• M38: 11,000,530 km (0.083 R)
• M39: 11,082,061 km (0.093 R)
• M40: 11,190,968 km (0.098 R)
• M41: 11,630,337 km (0.057 R)
• M42: 11,741,189 km (0.104 R)
• M43: 11,880,016 km (0.106 R)
• M44: 12,215,713 km (0.06 R)
• M45: 12,328,211 km (0.102 R)
• M46: 12,582,827 km (0.078 R)
• M47: 12,725,094 km (0.112 R)
• M48: 12,839,237 km (0.119 R)
• M49: 13,097,294 km (0.108 R)
• M50: 13,270,229 km (0.074 R)
• M51: 13,473,083 km (0.094 R)
• M52: 13,647,664 km (0.076 R)
• M53: 13,735,328 km (0.119 R)
• M54: 14,058,161 km (0.089 R)
• M55: 14,472,696 km (0.063 R)
• M56: 15,313,736 km (0.071 R)
• M57: 16,170,632 km (0.049 R)
• M58: 16,449,483 km (0.105 R)
• M59: 16,667,297 km (0.094 R)
• M60: 17,169,048 km (0.119 R)
• M61: 17,358,439 km (0.071 R)
• M62: 17,898,936 km (0.107 R)
• M63: 18,058,857 km (0.091 R)
• M64: 18,348,179 km (0.04 R)
• M65: 18,736,236 km (0.084 R)
• M66: 18,833,624 km (0.077 R)
• M67: 19,061,611 km (0.091 R)
• M68: 19,586,251 km (0.076 R)
• M69: 19,883,352 km (0.111 R)
• M70: 20,015,896 km (0.085 R)
• M71: 20,315,241 km (0.081 R)
• M72: 20,649,592 km (0.109 R)
• M73: 20,918,420 km (0.111 R)
• M74: 21,357,639 km (0.03 R)
• M75: 21,493,474 km (0.078 R)
• M76: 22,279,760 km (0.05 R)
• M77: 22,659,141 km (0.119 R)
• M78: 23,179,891 km (0.059 R)
• M79: 23,249,603 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.9

Radius: 14.5

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.69 AU - 6.63 AU

Year: 5502 Days

Day: 12.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 50,565,655 km

• M1: 183,108 km (0.037 R)
• M2: 461,509 km (0.049 R)
• M3: 655,538 km (0.095 R)
• M4: 867,518 km (0.115 R)
• M5: 1,060,499 km (0.104 R)
• M6: 1,162,824 km (0.12 R)
• M7: 1,574,368 km (0.047 R)
• M8: 1,868,178 km (0.095 R)
• M9: 2,012,839 km (0.083 R)
• M10: 2,371,725 km (0.081 R)
• M11: 2,469,711 km (0.079 R)
• M12: 2,875,570 km (0.099 R)
• M13: 3,215,756 km (0.069 R)
• M14: 3,727,979 km (0.095 R)
• M15: 3,842,721 km (0.085 R)
• M16: 3,935,471 km (0.074 R)
• M17: 4,099,580 km (0.047 R)
• M18: 4,605,670 km (0.061 R)
• M19: 5,030,079 km (0.074 R)
• M20: 5,234,280 km (0.028 R)
• M21: 5,756,975 km (0.091 R)
• M22: 6,433,756 km (0.097 R)
• M23: 6,544,458 km (0.111 R)
• M24: 6,795,782 km (0.086 R)
• M25: 6,936,853 km (0.095 R)
• M26: 7,078,971 km (0.098 R)
• M27: 7,337,028 km (0.069 R)
• M28: 9,136,540 km (0.042 R)
• M29: 9,417,934 km (0.071 R)
• M30: 9,575,461 km (0.082 R)
• M31: 9,670,455 km (0.098 R)
• M32: 9,829,328 km (0.094 R)
• M33: 10,085,589 km (0.065 R)
• M34: 10,408,870 km (0.117 R)
• M35: 10,801,415 km (0.109 R)
• M36: 11,298,978 km (0.073 R)
• M37: 11,399,358 km (0.115 R)
• M38: 11,500,187 km (0.085 R)
• M39: 11,634,825 km (0.112 R)
• M40: 12,008,221 km (0.055 R)
• M41: 12,316,542 km (0.083 R)
• M42: 13,328,123 km (0.117 R)
• M43: 13,576,306 km (0.119 R)
• M44: 14,041,256 km (0.114 R)
• M45: 14,221,522 km (0.103 R)
• M46: 15,616,522 km (0.115 R)
• M47: 15,765,820 km (0.05 R)
• M48: 16,330,253 km (0.106 R)
• M49: 16,863,121 km (0.034 R)
• M50: 17,208,692 km (0.118 R)
• M51: 17,401,673 km (0.12 R)
• M52: 18,102,390 km (0.117 R)
• M53: 18,733,094 km (0.101 R)
• M54: 18,931,611 km (0.061 R)
• M55: 19,051,139 km (0.066 R)
• M56: 19,370,979 km (0.081 R)
• M57: 19,854,031 km (0.116 R)
• M58: 20,178,359 km (0.105 R)
• M59: 20,300,431 km (0.086 R)
• M60: 20,873,241 km (0.044 R)
• M61: 22,708,358 km (0.052 R)
• M62: 23,005,011 km (0.113 R)
• M63: 23,516,636 km (0.117 R)
• M64: 25,688,647 km (0.087 R)
• M65: 25,909,304 km (0.088 R)
• M66: 26,086,428 km (0.068 R)
• M67: 26,664,474 km (0.104 R)
• M68: 27,112,071 km (0.086 R)
• M69: 27,381,945 km (0.092 R)
• M70: 27,788,253 km (0.116 R)
• M71: 28,333,089 km (0.051 R)
• M72: 28,469,821 km (0.11 R)
• M73: 29,757,111 km (0.038 R)
• M74: 30,641,234 km (0.058 R)
• M75: 31,063,100 km (0.092 R)
• M76: 31,439,788 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.3

Radius: 14.2

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 7.41 AU - 9.65 AU

Year: 8966 Days

Day: 7.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,565,655 km

• M1: 268,977 km (0.117 R)
• M2: 393,293 km (0.102 R)
• M3: 561,441 km (0.086 R)
• M4: 729,290 km (0.101 R)
• M5: 899,831 km (0.05 R)
• M6: 1,155,793 km (0.038 R)
• M7: 1,340,247 km (0.054 R)
• M8: 1,845,589 km (0.061 R)
• M9: 1,953,599 km (0.084 R)
• M10: 2,064,002 km (0.1 R)
• M11: 2,455,350 km (0.065 R)
• M12: 3,334,836 km (0.104 R)
• M13: 4,161,065 km (0.033 R)
• M14: 5,171,898 km (0.048 R)
• M15: 5,295,765 km (0.112 R)
• M16: 5,673,350 km (0.076 R)
• M17: 5,994,686 km (0.108 R)
• M18: 6,454,849 km (0.094 R)
• M19: 6,926,381 km (0.065 R)
• M20: 7,903,106 km (0.096 R)
• M21: 8,190,184 km (0.115 R)
• M22: 8,407,700 km (0.1 R)
• M23: 8,553,857 km (0.034 R)
• M24: 9,146,713 km (0.113 R)
• M25: 9,945,266 km (0.051 R)
• M26: 10,372,368 km (0.111 R)
• M27: 10,766,110 km (0.111 R)
• M28: 11,004,569 km (0.102 R)
• M29: 11,690,026 km (0.03 R)
• M30: 11,812,547 km (0.117 R)
• M31: 12,223,642 km (0.088 R)
• M32: 12,514,161 km (0.103 R)
• M33: 12,807,074 km (0.052 R)
• M34: 12,933,334 km (0.089 R)
• M35: 13,442,416 km (0.119 R)
• M36: 14,044,697 km (0.106 R)
• M37: 14,392,961 km (0.111 R)
• M38: 14,611,972 km (0.119 R)
• M39: 14,964,724 km (0.082 R)
• M40: 15,097,716 km (0.035 R)
• M41: 15,275,738 km (0.082 R)
• M42: 15,633,875 km (0.082 R)
• M43: 15,813,991 km (0.048 R)
• M44: 16,312,750 km (0.069 R)
• M45: 16,541,186 km (0.065 R)
• M46: 16,678,816 km (0.067 R)
• M47: 16,816,745 km (0.057 R)
• M48: 18,596,960 km (0.057 R)
• M49: 18,979,482 km (0.035 R)
• M50: 21,378,134 km (0.086 R)
• M51: 21,829,022 km (0.118 R)
• M52: 21,929,701 km (0.058 R)
• M53: 22,638,347 km (0.114 R)
• M54: 24,338,676 km (0.078 R)
• M55: 24,757,101 km (0.098 R)
• M56: 25,230,578 km (0.105 R)
• M57: 25,442,110 km (0.103 R)
• M58: 25,866,669 km (0.092 R)
• M59: 26,400,733 km (0.109 R)
• M60: 27,751,901 km (0.101 R)
• M61: 27,915,561 km (0.045 R)
• M62: 28,904,253 km (0.047 R)
• M63: 29,792,566 km (0.104 R)
• M64: 30,352,510 km (0.073 R)
• M65: 30,690,003 km (0.078 R)
• M66: 31,255,483 km (0.117 R)
• M67: 32,741,588 km (0.098 R)
• M68: 32,972,268 km (0.098 R)
• M69: 33,261,441 km (0.095 R)
• M70: 34,778,363 km (0.08 R)
• M71: 35,308,688 km (0.112 R)
• M72: 38,485,997 km (0.073 R)
• M73: 38,668,506 km (0.072 R)
• M74: 39,095,608 km (0.071 R)
• M75: 39,340,500 km (0.095 R)
• M76: 39,463,021 km (0.12 R)
• M77: 39,831,480 km (0.091 R)
• M78: 40,448,272 km (0.092 R)
• M79: 41,192,522 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 126.6

Radius: 7.6

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 13.91 AU - 20.07 AU

Year: 25204 Days

Day: 23.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 50,565,655 km

• M1: 259,253 km (0.105 R)
• M2: 343,776 km (0.093 R)
• M3: 410,945 km (0.085 R)
• M4: 675,883 km (0.104 R)
• M5: 799,451 km (0.101 R)
• M6: 854,952 km (0.114 R)
• M7: 1,069,625 km (0.099 R)
• M8: 2,192,506 km (0.091 R)
• M9: 2,625,891 km (0.113 R)
• M10: 4,208,637 km (0.05 R)
• M11: 4,676,729 km (0.053 R)
• M12: 4,916,833 km (0.057 R)
• M13: 5,126,121 km (0.103 R)
• M14: 5,267,191 km (0.05 R)
• M15: 5,409,459 km (0.053 R)
• M16: 5,481,116 km (0.091 R)
• M17: 5,917,793 km (0.111 R)
• M18: 6,102,995 km (0.054 R)
• M19: 7,096,923 km (0.107 R)
• M20: 7,492,460 km (0.101 R)
• M21: 8,017,399 km (0.104 R)
• M22: 8,554,156 km (0.116 R)
• M23: 9,017,460 km (0.116 R)
• M24: 9,230,787 km (0.095 R)
• M25: 9,924,472 km (0.101 R)
• M26: 13,247,789 km (0.089 R)
• M27: 14,325,791 km (0.114 R)
• M28: 18,314,819 km (0.093 R)
• M29: 18,856,512 km (0.113 R)
• M30: 27,711,809 km (0.088 R)
• M31: 28,333,388 km (0.091 R)
• M32: 28,833,942 km (0.046 R)
• M33: 29,274,359 km (0.057 R)
• M34: 30,672,799 km (0.099 R)
• M35: 31,315,621 km (0.058 R)
• M36: 32,418,607 km (0.087 R)
• M37: 35,130,666 km (0.099 R)
• M38: 35,870,727 km (0.068 R)
• M39: 37,297,592 km (0.044 R)
• M40: 38,673,593 km (0.033 R)
• M41: 39,298,313 km (0.094 R)
• M42: 40,980,392 km (0.056 R)
• M43: 42,828,973 km (0.076 R)
• M44: 45,214,161 km (0.063 R)
• M45: 45,506,176 km (0.116 R)
• M46: 45,945,396 km (0.075 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 14,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit