🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.46 AU - 1.84 AU

Year: 803 Days

Day: 38.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,294,314 km

• M1: 1,168,060 km (0.028 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.42 AU - 2.28 AU

Year: 953 Days

Day: 33.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.19 AU - 2.71 AU

Year: 1452 Days

Day: 23.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.46 AU - 2.66 AU

Year: 1551 Days

Day: 17.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.9

Radius: 14.1

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.1 AU - 5.96 AU

Year: 4273 Days

Day: 11.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 79,294,314 km

• M1: 185,950 km (0.079 R)
• M2: 301,141 km (0.082 R)
• M3: 397,781 km (0.105 R)
• M4: 511,026 km (0.09 R)
• M5: 638,783 km (0.082 R)
• M6: 743,202 km (0.094 R)
• M7: 841,937 km (0.089 R)
• M8: 1,013,077 km (0.07 R)
• M9: 1,110,465 km (0.092 R)
• M10: 1,240,765 km (0.1 R)
• M11: 1,407,716 km (0.066 R)
• M12: 1,517,970 km (0.069 R)
• M13: 1,919,341 km (0.112 R)
• M14: 2,205,671 km (0.099 R)
• M15: 2,760,230 km (0.11 R)
• M16: 2,880,507 km (0.102 R)
• M17: 3,272,902 km (0.08 R)
• M18: 3,660,809 km (0.071 R)
• M19: 3,995,460 km (0.074 R)
• M20: 5,058,652 km (0.103 R)
• M21: 5,182,070 km (0.087 R)
• M22: 5,381,634 km (0.104 R)
• M23: 5,533,027 km (0.116 R)
• M24: 5,840,151 km (0.104 R)
• M25: 5,969,853 km (0.081 R)
• M26: 6,179,290 km (0.094 R)
• M27: 6,605,494 km (0.118 R)
• M28: 7,627,696 km (0.106 R)
• M29: 7,741,091 km (0.112 R)
• M30: 8,027,272 km (0.097 R)
• M31: 8,171,784 km (0.099 R)
• M32: 8,404,558 km (0.117 R)
• M33: 9,116,494 km (0.051 R)
• M34: 9,540,754 km (0.095 R)
• M35: 9,971,596 km (0.031 R)
• M36: 10,598,112 km (0.056 R)
• M37: 10,756,835 km (0.067 R)
• M38: 10,948,171 km (0.04 R)
• M39: 11,044,362 km (0.081 R)
• M40: 12,054,297 km (0.1 R)
• M41: 13,641,381 km (0.095 R)
• M42: 13,814,167 km (0.11 R)
• M43: 15,329,294 km (0.054 R)
• M44: 16,015,649 km (0.076 R)
• M45: 16,234,511 km (0.084 R)
• M46: 16,896,930 km (0.074 R)
• M47: 17,119,681 km (0.054 R)
• M48: 18,172,252 km (0.092 R)
• M49: 18,286,245 km (0.111 R)
• M50: 19,673,167 km (0.094 R)
• M51: 19,985,976 km (0.12 R)
• M52: 20,775,105 km (0.069 R)
• M53: 21,093,749 km (0.111 R)
• M54: 21,735,673 km (0.101 R)
• M55: 21,856,698 km (0.11 R)
• M56: 24,577,135 km (0.115 R)
• M57: 24,703,246 km (0.087 R)
• M58: 24,914,029 km (0.055 R)
• M59: 25,976,922 km (0.082 R)
• M60: 26,105,427 km (0.085 R)
• M61: 26,277,165 km (0.037 R)
• M62: 26,578,605 km (0.039 R)
• M63: 27,054,625 km (0.046 R)
• M64: 27,402,590 km (0.109 R)
• M65: 27,620,704 km (0.094 R)
• M66: 28,102,858 km (0.065 R)
• M67: 29,208,984 km (0.083 R)
• M68: 29,655,384 km (0.12 R)
• M69: 29,879,482 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.3

Radius: 14

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.19 AU - 6.47 AU

Year: 4661 Days

Day: 9 Hours

Environment

Temp: -145 °C

Axial Tilt: 126.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 79,294,314 km

• M1: 308,770 km (0.079 R)
• M2: 402,717 km (0.104 R)
• M3: 566,078 km (0.081 R)
• M4: 781,948 km (0.088 R)
• M5: 1,159,832 km (0.093 R)
• M6: 1,251,685 km (0.082 R)
• M7: 1,394,551 km (0.094 R)
• M8: 1,594,115 km (0.057 R)
• M9: 1,714,990 km (0.045 R)
• M10: 2,134,762 km (0.119 R)
• M11: 2,366,788 km (0.071 R)
• M12: 2,566,651 km (0.072 R)
• M13: 3,399,462 km (0.114 R)
• M14: 4,118,280 km (0.117 R)
• M15: 4,262,791 km (0.099 R)
• M16: 4,482,850 km (0.057 R)
• M17: 4,656,683 km (0.116 R)
• M18: 4,807,477 km (0.104 R)
• M19: 5,908,518 km (0.12 R)
• M20: 6,099,554 km (0.113 R)
• M21: 6,237,184 km (0.118 R)
• M22: 6,656,656 km (0.059 R)
• M23: 6,912,618 km (0.098 R)
• M24: 7,172,021 km (0.07 R)
• M25: 7,552,299 km (0.103 R)
• M26: 7,849,400 km (0.031 R)
• M27: 7,999,447 km (0.103 R)
• M28: 8,363,269 km (0.115 R)
• M29: 8,763,742 km (0.11 R)
• M30: 8,888,208 km (0.093 R)
• M31: 9,808,384 km (0.09 R)
• M32: 9,905,324 km (0.115 R)
• M33: 10,165,475 km (0.118 R)
• M34: 10,925,731 km (0.108 R)
• M35: 11,567,655 km (0.1 R)
• M36: 11,738,646 km (0.115 R)
• M37: 12,256,703 km (0.06 R)
• M38: 12,536,002 km (0.112 R)
• M39: 12,676,475 km (0.08 R)
• M40: 12,782,240 km (0.086 R)
• M41: 12,923,610 km (0.098 R)
• M42: 13,566,433 km (0.114 R)
• M43: 13,674,592 km (0.09 R)
• M44: 14,845,943 km (0.119 R)
• M45: 15,069,143 km (0.046 R)
• M46: 15,256,140 km (0.084 R)
• M47: 15,594,381 km (0.1 R)
• M48: 16,049,458 km (0.109 R)
• M49: 16,202,048 km (0.076 R)
• M50: 17,873,505 km (0.075 R)
• M51: 18,190,503 km (0.092 R)
• M52: 18,349,675 km (0.096 R)
• M53: 18,629,423 km (0.095 R)
• M54: 19,193,108 km (0.06 R)
• M55: 19,967,127 km (0.071 R)
• M56: 20,337,232 km (0.108 R)
• M57: 20,461,249 km (0.092 R)
• M58: 20,709,731 km (0.103 R)
• M59: 21,840,840 km (0.07 R)
• M60: 22,264,801 km (0.054 R)
• M61: 23,944,336 km (0.088 R)
• M62: 24,206,282 km (0.09 R)
• M63: 24,557,238 km (0.062 R)
• M64: 24,689,184 km (0.081 R)
• M65: 24,777,297 km (0.058 R)
• M66: 25,530,672 km (0.098 R)
• M67: 25,619,832 km (0.118 R)
• M68: 25,977,371 km (0.036 R)
• M69: 26,787,892 km (0.107 R)
• M70: 27,378,505 km (0.086 R)
• M71: 27,927,379 km (0.101 R)
• M72: 28,526,220 km (0.049 R)
• M73: 29,924,212 km (0.077 R)
• M74: 30,536,965 km (0.092 R)
• M75: 31,727,016 km (0.044 R)
• M76: 31,966,821 km (0.109 R)
• M77: 32,062,863 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.7

Radius: 5.2

Gravity: 22.47 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 13.56 AU - 13.72 AU

Year: 19080 Days

Day: 19.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 79,294,314 km

• M1: 194,776 km (0.104 R)
• M2: 344,524 km (0.03 R)
• M3: 378,782 km (0.028 R)
• M4: 414,237 km (0.114 R)
• M5: 652,396 km (0.118 R)
• M6: 1,184,067 km (0.106 R)
• M7: 1,666,371 km (0.117 R)
• M8: 2,072,230 km (0.032 R)
• M9: 2,933,913 km (0.08 R)
• M10: 3,852,444 km (0.085 R)
• M11: 4,552,562 km (0.093 R)
• M12: 4,938,974 km (0.035 R)
• M13: 5,026,339 km (0.094 R)
• M14: 5,291,277 km (0.045 R)
• M15: 6,066,493 km (0.119 R)
• M16: 7,170,824 km (0.114 R)
• M17: 7,468,823 km (0.08 R)
• M18: 7,669,883 km (0.116 R)
• M19: 8,231,922 km (0.106 R)
• M20: 8,283,533 km (0.082 R)
• M21: 9,072,662 km (0.088 R)
• M22: 9,830,674 km (0.12 R)
• M23: 10,106,234 km (0.071 R)
• M24: 10,778,078 km (0.089 R)
• M25: 13,058,997 km (0.04 R)
• M26: 13,483,705 km (0.069 R)
• M27: 14,721,926 km (0.056 R)
• M28: 16,974,571 km (0.058 R)
• M29: 18,512,288 km (0.098 R)
• M30: 19,057,572 km (0.116 R)
• M31: 19,332,084 km (0.105 R)
• M32: 20,795,151 km (0.11 R)
• M33: 22,149,162 km (0.098 R)
• M34: 24,717,009 km (0.118 R)
• M35: 25,770,178 km (0.08 R)
• M36: 25,997,866 km (0.094 R)
• M37: 26,607,926 km (0.086 R)
• M38: 27,531,992 km (0.089 R)
• M39: 28,154,020 km (0.066 R)
• M40: 28,231,961 km (0.104 R)
• M41: 28,859,075 km (0.093 R)
• M42: 29,016,601 km (0.11 R)
• M43: 29,490,827 km (0.065 R)
• M44: 30,526,941 km (0.094 R)
• M45: 30,687,460 km (0.082 R)
• M46: 30,767,794 km (0.064 R)
• M47: 31,089,878 km (0.114 R)
• M48: 31,656,106 km (0.056 R)
• M49: 34,705,360 km (0.039 R)
• M50: 35,545,501 km (0.045 R)
• M51: 36,137,610 km (0.104 R)
• M52: 36,222,432 km (0.109 R)
• M53: 37,160,111 km (0.107 R)
• M54: 37,933,233 km (0.079 R)
• M55: 43,130,861 km (0.085 R)
• M56: 44,033,684 km (0.07 R)
• M57: 45,034,045 km (0.069 R)
• M58: 46,410,047 km (0.119 R)
• M59: 46,502,349 km (0.086 R)
• M60: 46,871,855 km (0.091 R)
• M61: 49,203,488 km (0.026 R)
• M62: 49,674,272 km (0.094 R)
• M63: 50,241,248 km (0.097 R)
• M64: 50,715,324 km (0.096 R)
• M65: 51,095,602 km (0.102 R)
• M66: 52,338,311 km (0.046 R)
• M67: 52,626,586 km (0.105 R)
• M68: 52,722,778 km (0.113 R)
• M69: 53,590,894 km (0.098 R)
• M70: 54,172,381 km (0.033 R)
• M71: 54,950,888 km (0.09 R)
• M72: 55,243,801 km (0.082 R)
• M73: 58,201,201 km (0.034 R)
• M74: 58,400,166 km (0.105 R)
• M75: 58,798,845 km (0.089 R)
• M76: 62,223,738 km (0.096 R)
• M77: 62,528,918 km (0.044 R)
• M78: 62,936,722 km (0.11 R)
• M79: 63,652,548 km (0.106 R)
• M80: 63,960,121 km (0.075 R)
• M81: 64,062,745 km (0.039 R)
• M82: 64,473,990 km (0.094 R)
• M83: 65,195,500 km (0.076 R)
• M84: 66,750,720 km (0.073 R)
• M85: 67,063,229 km (0.097 R)
• M86: 67,899,033 km (0.119 R)
• M87: 68,423,074 km (0.079 R)
• M88: 69,369,729 km (0.091 R)
• M89: 70,744,983 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.7

Radius: 5.1

Gravity: 31.01 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 12.03 AU - 15.75 AU

Year: 19607 Days

Day: 21.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 79,294,314 km

• M1: 65,973 km (0.056 R)
• M2: 475,123 km (0.111 R)
• M3: 922,869 km (0.077 R)
• M4: 1,756,279 km (0.116 R)
• M5: 2,720,736 km (0.042 R)
• M6: 3,153,374 km (0.076 R)
• M7: 3,949,833 km (0.082 R)
• M8: 3,993,515 km (0.113 R)
• M9: 4,213,723 km (0.111 R)
• M10: 5,814,121 km (0.115 R)
• M11: 6,266,056 km (0.056 R)
• M12: 6,419,095 km (0.089 R)
• M13: 6,573,480 km (0.092 R)
• M14: 6,991,157 km (0.045 R)
• M15: 7,150,030 km (0.07 R)
• M16: 7,525,371 km (0.067 R)
• M17: 8,295,052 km (0.072 R)
• M18: 8,917,230 km (0.113 R)
• M19: 9,147,162 km (0.091 R)
• M20: 9,262,801 km (0.088 R)
• M21: 9,612,860 km (0.109 R)
• M22: 9,671,652 km (0.068 R)
• M23: 9,730,593 km (0.103 R)
• M24: 11,117,515 km (0.091 R)
• M25: 12,758,305 km (0.068 R)
• M26: 13,474,879 km (0.103 R)
• M27: 14,810,937 km (0.102 R)
• M28: 16,963,800 km (0.061 R)
• M29: 17,678,878 km (0.054 R)
• M30: 18,403,680 km (0.104 R)
• M31: 21,706,501 km (0.065 R)
• M32: 23,187,969 km (0.119 R)
• M33: 23,662,643 km (0.08 R)
• M34: 23,821,516 km (0.041 R)
• M35: 23,901,102 km (0.108 R)
• M36: 25,024,582 km (0.118 R)
• M37: 25,105,515 km (0.106 R)
• M38: 26,165,266 km (0.049 R)
• M39: 26,329,674 km (0.106 R)
• M40: 27,073,475 km (0.067 R)
• M41: 27,406,180 km (0.105 R)
• M42: 28,244,078 km (0.118 R)
• M43: 29,005,232 km (0.071 R)
• M44: 31,329,085 km (0.092 R)
• M45: 31,591,031 km (0.092 R)
• M46: 32,911,232 km (0.116 R)
• M47: 32,999,944 km (0.029 R)
• M48: 33,622,720 km (0.095 R)
• M49: 34,249,385 km (0.09 R)
• M50: 36,061,165 km (0.105 R)
• M51: 38,182,912 km (0.054 R)
• M52: 38,836,654 km (0.118 R)
• M53: 40,344,751 km (0.073 R)
• M54: 40,439,596 km (0.111 R)
• M55: 42,160,270 km (0.064 R)
• M56: 44,687,726 km (0.107 R)
• M57: 45,376,475 km (0.089 R)
• M58: 45,771,713 km (0.118 R)
• M59: 47,965,416 km (0.107 R)
• M60: 49,887,449 km (0.115 R)
• M61: 51,834,465 km (0.062 R)
• M62: 51,937,688 km (0.042 R)
• M63: 52,040,910 km (0.072 R)
• M64: 52,765,413 km (0.044 R)
• M65: 53,180,996 km (0.119 R)
• M66: 53,910,734 km (0.072 R)
• M67: 54,643,764 km (0.11 R)
• M68: 54,748,782 km (0.089 R)
• M69: 55,274,768 km (0.105 R)
• M70: 58,573,102 km (0.094 R)
• M71: 58,788,074 km (0.118 R)
• M72: 59,326,626 km (0.07 R)
• M73: 60,191,750 km (0.119 R)
• M74: 60,408,817 km (0.072 R)
• M75: 60,517,275 km (0.108 R)
• M76: 62,153,577 km (0.082 R)
• M77: 63,032,165 km (0.038 R)
• M78: 63,362,777 km (0.099 R)
• M79: 63,914,942 km (0.084 R)
• M80: 65,692,614 km (0.079 R)
• M81: 67,261,447 km (0.044 R)
• M82: 67,824,683 km (0.079 R)
• M83: 68,163,372 km (0.077 R)
• M84: 70,321,621 km (0.113 R)
• M85: 70,664,499 km (0.11 R)
• M86: 71,122,418 km (0.036 R)
• M87: 72,041,248 km (0.025 R)
• M88: 72,156,439 km (0.098 R)
• M89: 75,054,598 km (0.095 R)
• M90: 77,990,606 km (0.071 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: 161 - 11,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit