🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.23 AU - 1.73 AU

Year: 693 Days

Day: 29.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,771,622 km

• M1: 63,729 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.71 AU - 1.91 AU

Year: 938 Days

Day: 39.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,771,622 km

• M1: 133,890 km (0.073 R)
• M2: 437,574 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.4

Radius: 11.1

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.17 AU - 6.09 AU

Year: 4473 Days

Day: 6.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 44,771,622 km

• M1: 146,905 km (0.076 R)
• M2: 274,213 km (0.044 R)
• M3: 391,647 km (0.073 R)
• M4: 538,852 km (0.091 R)
• M5: 671,844 km (0.036 R)
• M6: 1,118,842 km (0.047 R)
• M7: 1,194,389 km (0.076 R)
• M8: 1,305,541 km (0.088 R)
• M9: 1,514,678 km (0.109 R)
• M10: 1,697,637 km (0.046 R)
• M11: 1,798,166 km (0.058 R)
• M12: 1,874,910 km (0.111 R)
• M13: 1,953,000 km (0.07 R)
• M14: 2,031,988 km (0.099 R)
• M15: 2,152,713 km (0.111 R)
• M16: 2,630,679 km (0.079 R)
• M17: 2,927,182 km (0.112 R)
• M18: 3,003,028 km (0.11 R)
• M19: 3,344,859 km (0.042 R)
• M20: 3,601,270 km (0.09 R)
• M21: 3,715,562 km (0.088 R)
• M22: 3,998,153 km (0.083 R)
• M23: 4,270,570 km (0.113 R)
• M24: 4,356,888 km (0.068 R)
• M25: 4,887,512 km (0.071 R)
• M26: 4,978,019 km (0.107 R)
• M27: 5,702,820 km (0.09 R)
• M28: 6,500,327 km (0.114 R)
• M29: 6,740,431 km (0.051 R)
• M30: 7,085,554 km (0.104 R)
• M31: 7,229,467 km (0.071 R)
• M32: 7,457,454 km (0.099 R)
• M33: 7,687,685 km (0.114 R)
• M34: 8,349,506 km (0.067 R)
• M35: 8,436,273 km (0.082 R)
• M36: 8,545,180 km (0.051 R)
• M37: 8,698,368 km (0.103 R)
• M38: 8,830,463 km (0.103 R)
• M39: 9,007,437 km (0.105 R)
• M40: 9,118,738 km (0.102 R)
• M41: 9,252,927 km (0.071 R)
• M42: 10,071,527 km (0.04 R)
• M43: 10,187,166 km (0.087 R)
• M44: 10,396,304 km (0.116 R)
• M45: 10,583,301 km (0.078 R)
• M46: 10,653,762 km (0.067 R)
• M47: 11,103,603 km (0.066 R)
• M48: 11,270,853 km (0.096 R)
• M49: 11,535,492 km (0.116 R)
• M50: 11,607,897 km (0.074 R)
• M51: 11,777,691 km (0.1 R)
• M52: 11,899,613 km (0.09 R)
• M53: 11,972,766 km (0.094 R)
• M54: 12,095,287 km (0.058 R)
• M55: 12,465,243 km (0.101 R)
• M56: 12,738,857 km (0.086 R)
• M57: 13,292,220 km (0.12 R)
• M58: 13,444,510 km (0.054 R)
• M59: 13,673,993 km (0.117 R)
• M60: 14,059,357 km (0.109 R)
• M61: 14,136,849 km (0.116 R)
• M62: 14,788,198 km (0.086 R)
• M63: 15,104,448 km (0.118 R)
• M64: 15,609,640 km (0.108 R)
• M65: 15,850,942 km (0.105 R)
• M66: 16,201,599 km (0.043 R)
• M67: 16,418,666 km (0.102 R)
• M68: 16,554,800 km (0.071 R)
• M69: 16,910,543 km (0.095 R)
• M70: 17,518,509 km (0.053 R)
• M71: 17,769,235 km (0.091 R)
• M72: 17,937,084 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.4

Radius: 10.9

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.2 AU - 5.32 AU

Year: 4645 Days

Day: 7.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 44,771,622 km

• M1: 139,874 km (0.115 R)
• M2: 226,042 km (0.077 R)
• M3: 312,660 km (0.036 R)
• M4: 678,726 km (0.11 R)
• M5: 870,809 km (0.092 R)
• M6: 1,281,306 km (0.104 R)
• M7: 1,702,424 km (0.112 R)
• M8: 1,920,837 km (0.072 R)
• M9: 2,099,008 km (0.115 R)
• M10: 2,248,905 km (0.079 R)
• M11: 2,489,309 km (0.082 R)
• M12: 2,684,235 km (0.106 R)
• M13: 2,902,647 km (0.034 R)
• M14: 2,976,698 km (0.114 R)
• M15: 3,145,894 km (0.112 R)
• M16: 3,241,187 km (0.119 R)
• M17: 3,415,319 km (0.085 R)
• M18: 3,552,949 km (0.069 R)
• M19: 3,652,282 km (0.07 R)
• M20: 3,793,204 km (0.09 R)
• M21: 3,997,405 km (0.08 R)
• M22: 4,268,476 km (0.117 R)
• M23: 4,395,634 km (0.045 R)
• M24: 4,567,223 km (0.101 R)
• M25: 4,697,373 km (0.108 R)
• M26: 5,005,844 km (0.059 R)
• M27: 5,117,594 km (0.088 R)
• M28: 5,619,345 km (0.113 R)
• M29: 5,805,744 km (0.11 R)
• M30: 6,160,889 km (0.075 R)
• M31: 6,917,106 km (0.064 R)
• M32: 7,016,739 km (0.114 R)
• M33: 7,091,837 km (0.052 R)
• M34: 7,573,841 km (0.092 R)
• M35: 7,909,838 km (0.091 R)
• M36: 8,171,484 km (0.06 R)
• M37: 8,250,622 km (0.105 R)
• M38: 8,516,158 km (0.098 R)
• M39: 9,001,005 km (0.101 R)
• M40: 9,082,835 km (0.051 R)
• M41: 9,384,574 km (0.025 R)
• M42: 9,745,404 km (0.102 R)
• M43: 9,829,328 km (0.028 R)
• M44: 9,941,526 km (0.075 R)
• M45: 10,280,964 km (0.098 R)
• M46: 10,768,354 km (0.083 R)
• M47: 11,795,493 km (0.07 R)
• M48: 11,885,102 km (0.057 R)
• M49: 12,034,700 km (0.108 R)
• M50: 12,731,228 km (0.065 R)
• M51: 13,161,770 km (0.074 R)
• M52: 14,290,337 km (0.118 R)
• M53: 14,385,930 km (0.119 R)
• M54: 14,545,401 km (0.071 R)
• M55: 14,995,391 km (0.086 R)
• M56: 15,092,480 km (0.066 R)
• M57: 15,222,032 km (0.109 R)
• M58: 15,711,666 km (0.105 R)
• M59: 16,173,325 km (0.043 R)
• M60: 16,606,112 km (0.108 R)
• M61: 16,907,851 km (0.091 R)
• M62: 17,279,152 km (0.082 R)
• M63: 17,448,946 km (0.114 R)
• M64: 17,585,080 km (0.081 R)
• M65: 18,064,392 km (0.093 R)
• M66: 18,133,207 km (0.12 R)
• M67: 18,340,101 km (0.104 R)
• M68: 18,930,863 km (0.11 R)
• M69: 19,000,874 km (0.093 R)
• M70: 19,211,059 km (0.066 R)
• M71: 19,527,908 km (0.102 R)
• M72: 20,024,273 km (0.088 R)
• M73: 21,283,139 km (0.038 R)
• M74: 21,574,556 km (0.053 R)
• M75: 22,014,075 km (0.116 R)
• M76: 22,124,328 km (0.116 R)
• M77: 22,641,787 km (0.109 R)
• M78: 23,462,780 km (0.115 R)
• M79: 24,712,671 km (0.07 R)
• M80: 24,980,600 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.9

Radius: 10.7

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.41 AU - 7.31 AU

Year: 6175 Days

Day: 14.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 53.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 44,771,622 km

• M1: 163,211 km (0.075 R)
• M2: 262,095 km (0.11 R)
• M3: 382,372 km (0.045 R)
• M4: 757,414 km (0.082 R)
• M5: 826,379 km (0.118 R)
• M6: 1,273,227 km (0.1 R)
• M7: 1,726,509 km (0.12 R)
• M8: 1,883,288 km (0.099 R)
• M9: 2,210,907 km (0.11 R)
• M10: 2,468,664 km (0.102 R)
• M11: 3,070,048 km (0.116 R)
• M12: 3,184,191 km (0.029 R)
• M13: 3,299,830 km (0.09 R)
• M14: 4,085,219 km (0.077 R)
• M15: 4,274,610 km (0.114 R)
• M16: 5,128,365 km (0.101 R)
• M17: 5,196,282 km (0.111 R)
• M18: 7,573,392 km (0.105 R)
• M19: 7,676,615 km (0.104 R)
• M20: 8,439,863 km (0.105 R)
• M21: 8,654,686 km (0.069 R)
• M22: 9,089,866 km (0.117 R)
• M23: 9,365,425 km (0.059 R)
• M24: 10,351,574 km (0.102 R)
• M25: 11,193,661 km (0.083 R)
• M26: 11,429,726 km (0.089 R)
• M27: 11,697,357 km (0.112 R)
• M28: 11,787,115 km (0.093 R)
• M29: 12,117,876 km (0.064 R)
• M30: 13,190,792 km (0.071 R)
• M31: 13,754,477 km (0.105 R)
• M32: 13,944,018 km (0.067 R)
• M33: 14,070,877 km (0.059 R)
• M34: 15,295,634 km (0.081 R)
• M35: 15,656,464 km (0.093 R)
• M36: 15,788,410 km (0.043 R)
• M37: 15,920,654 km (0.116 R)
• M38: 16,020,137 km (0.111 R)
• M39: 16,992,373 km (0.092 R)
• M40: 17,400,177 km (0.102 R)
• M41: 17,742,607 km (0.099 R)
• M42: 17,880,087 km (0.071 R)
• M43: 18,853,072 km (0.119 R)
• M44: 19,381,302 km (0.099 R)
• M45: 19,452,211 km (0.109 R)
• M46: 19,665,089 km (0.118 R)
• M47: 19,878,864 km (0.119 R)
• M48: 22,280,359 km (0.09 R)
• M49: 22,726,759 km (0.107 R)
• M50: 23,025,955 km (0.108 R)
• M51: 23,401,894 km (0.091 R)
• M52: 24,312,347 km (0.091 R)
• M53: 24,887,251 km (0.096 R)
• M54: 25,699,568 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 172.6

Radius: 7.3

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 10.14 AU - 15.8 AU

Year: 17984 Days

Day: 23.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 149.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 44,771,622 km

• M1: 102,026 km (0.065 R)
• M2: 300,093 km (0.096 R)
• M3: 651,499 km (0.114 R)
• M4: 1,101,788 km (0.077 R)
• M5: 1,257,221 km (0.096 R)
• M6: 1,546,244 km (0.114 R)
• M7: 2,113,070 km (0.115 R)
• M8: 2,209,261 km (0.115 R)
• M9: 2,282,415 km (0.083 R)
• M10: 2,381,299 km (0.114 R)
• M11: 2,431,265 km (0.113 R)
• M12: 2,583,406 km (0.042 R)
• M13: 2,764,718 km (0.093 R)
• M14: 2,977,147 km (0.077 R)
• M15: 3,058,229 km (0.059 R)
• M16: 3,791,259 km (0.097 R)
• M17: 4,237,958 km (0.077 R)
• M18: 5,245,949 km (0.099 R)
• M19: 6,048,541 km (0.059 R)
• M20: 6,117,207 km (0.117 R)
• M21: 7,322,816 km (0.052 R)
• M22: 7,469,272 km (0.099 R)
• M23: 7,616,925 km (0.083 R)
• M24: 7,877,525 km (0.069 R)
• M25: 8,330,956 km (0.075 R)
• M26: 8,638,080 km (0.052 R)
• M27: 9,782,055 km (0.097 R)
• M28: 9,862,688 km (0.075 R)
• M29: 10,515,833 km (0.117 R)
• M30: 10,764,464 km (0.073 R)
• M31: 10,931,266 km (0.074 R)
• M32: 11,098,816 km (0.113 R)
• M33: 11,351,935 km (0.033 R)
• M34: 11,436,608 km (0.097 R)
• M35: 11,564,215 km (0.071 R)
• M36: 12,209,131 km (0.096 R)
• M37: 12,689,490 km (0.1 R)
• M38: 13,399,182 km (0.063 R)
• M39: 13,623,579 km (0.09 R)
• M40: 13,985,157 km (0.106 R)
• M41: 14,258,472 km (0.088 R)
• M42: 14,671,811 km (0.091 R)
• M43: 16,941,809 km (0.069 R)
• M44: 17,477,220 km (0.053 R)
• M45: 17,968,799 km (0.085 R)
• M46: 18,067,683 km (0.063 R)
• M47: 19,015,984 km (0.057 R)
• M48: 19,318,770 km (0.043 R)
• M49: 20,288,164 km (0.087 R)
• M50: 20,494,160 km (0.096 R)
• M51: 20,960,457 km (0.105 R)
• M52: 22,967,312 km (0.069 R)
• M53: 23,559,720 km (0.05 R)
• M54: 24,102,461 km (0.067 R)
• M55: 24,814,397 km (0.063 R)
• M56: 26,090,617 km (0.09 R)
• M57: 26,314,714 km (0.116 R)
• M58: 26,821,402 km (0.051 R)
• M59: 27,558,920 km (0.109 R)
• M60: 28,016,091 km (0.106 R)
• M61: 28,590,995 km (0.042 R)
• M62: 28,995,807 km (0.052 R)
• M63: 29,577,444 km (0.12 R)
• M64: 30,752,086 km (0.065 R)
• M65: 30,870,418 km (0.099 R)
• M66: 31,583,402 km (0.077 R)
• M67: 32,061,816 km (0.105 R)
• M68: 32,482,335 km (0.106 R)
• M69: 33,328,910 km (0.1 R)
• M70: 33,999,108 km (0.114 R)
• M71: 34,366,520 km (0.052 R)
• M72: 35,043,600 km (0.109 R)
• M73: 35,476,836 km (0.078 R)
• M74: 35,725,168 km (0.085 R)
• M75: 36,787,014 km (0.086 R)
• M76: 37,479,503 km (0.096 R)
• M77: 38,049,321 km (0.105 R)
• M78: 38,112,900 km (0.111 R)
• M79: 38,494,524 km (0.052 R)
• M80: 38,558,253 km (0.106 R)
• M81: 39,133,606 km (0.081 R)
• M82: 39,969,409 km (0.079 R)
• M83: 40,422,093 km (0.1 R)
• M84: 40,551,644 km (0.058 R)
• M85: 42,249,131 km (0.093 R)
• M86: 42,446,451 km (0.047 R)
• M87: 42,512,424 km (0.049 R)
• M88: 44,036,377 km (0.044 R)
• M89: 44,437,000 km (0.106 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 11,525 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit