🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.43 AU - 0.65 AU

Year: 252 Days

Day: 22.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,738,880 km

• M1: 251,175 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.42 AU - 0.66 AU

Year: 252 Days

Day: 12.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 160.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.8

Radius: 14.8

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.89 AU - 1.39 AU

Year: 774 Days

Day: 11.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 56,738,880 km

• M1: 184,903 km (0.086 R)
• M2: 281,842 km (0.093 R)
• M3: 406,308 km (0.101 R)
• M4: 518,506 km (0.108 R)
• M5: 619,634 km (0.082 R)
• M6: 718,519 km (0.059 R)
• M7: 881,879 km (0.069 R)
• M8: 1,091,167 km (0.111 R)
• M9: 1,189,004 km (0.045 R)
• M10: 1,408,913 km (0.092 R)
• M11: 1,524,103 km (0.108 R)
• M12: 1,620,295 km (0.096 R)
• M13: 1,749,248 km (0.088 R)
• M14: 1,850,376 km (0.118 R)
• M15: 1,945,670 km (0.11 R)
• M16: 2,116,361 km (0.088 R)
• M17: 2,300,965 km (0.092 R)
• M18: 2,749,609 km (0.095 R)
• M19: 2,859,264 km (0.099 R)
• M20: 3,102,061 km (0.1 R)
• M21: 3,206,930 km (0.119 R)
• M22: 3,322,718 km (0.118 R)
• M23: 3,449,727 km (0.106 R)
• M24: 3,598,427 km (0.1 R)
• M25: 3,902,260 km (0.104 R)
• M26: 3,995,011 km (0.052 R)
• M27: 4,141,019 km (0.084 R)
• M28: 4,246,336 km (0.059 R)
• M29: 4,438,120 km (0.09 R)
• M30: 4,589,513 km (0.05 R)
• M31: 5,132,553 km (0.111 R)
• M32: 5,234,579 km (0.055 R)
• M33: 5,813,972 km (0.066 R)
• M34: 5,908,518 km (0.095 R)
• M35: 6,003,662 km (0.078 R)
• M36: 6,135,308 km (0.04 R)
• M37: 6,389,475 km (0.086 R)
• M38: 6,523,963 km (0.118 R)
• M39: 6,733,699 km (0.113 R)
• M40: 6,870,581 km (0.049 R)
• M41: 6,995,944 km (0.105 R)
• M42: 7,261,481 km (0.08 R)
• M43: 7,363,656 km (0.047 R)
• M44: 7,466,131 km (0.104 R)
• M45: 7,907,444 km (0.102 R)
• M46: 8,131,243 km (0.064 R)
• M47: 8,277,250 km (0.064 R)
• M48: 8,491,175 km (0.09 R)
• M49: 8,585,422 km (0.067 R)
• M50: 8,815,503 km (0.079 R)
• M51: 8,992,926 km (0.117 R)
• M52: 9,130,257 km (0.078 R)
• M53: 9,254,423 km (0.088 R)
• M54: 9,420,776 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.2

Radius: 13.9

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.44 AU - 1.48 AU

Year: 1122 Days

Day: 7.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 56,738,880 km

• M1: 190,588 km (0.025 R)
• M2: 311,463 km (0.052 R)
• M3: 414,984 km (0.039 R)
• M4: 540,198 km (0.079 R)
• M5: 628,461 km (0.096 R)
• M6: 760,256 km (0.119 R)
• M7: 907,909 km (0.075 R)
• M8: 1,017,714 km (0.068 R)
• M9: 1,149,211 km (0.118 R)
• M10: 1,251,985 km (0.118 R)
• M11: 1,352,066 km (0.078 R)
• M12: 1,504,655 km (0.042 R)
• M13: 1,669,662 km (0.099 R)
• M14: 1,881,492 km (0.064 R)
• M15: 2,025,406 km (0.115 R)
• M16: 2,116,361 km (0.114 R)
• M17: 2,216,143 km (0.069 R)
• M18: 2,302,760 km (0.101 R)
• M19: 2,427,674 km (0.101 R)
• M20: 2,532,393 km (0.104 R)
• M21: 2,676,904 km (0.038 R)
• M22: 3,046,411 km (0.096 R)
• M23: 3,159,806 km (0.096 R)
• M24: 3,407,391 km (0.108 R)
• M25: 3,576,137 km (0.101 R)
• M26: 3,948,486 km (0.111 R)
• M27: 4,081,329 km (0.077 R)
• M28: 4,278,948 km (0.102 R)
• M29: 4,424,806 km (0.071 R)
• M30: 4,516,809 km (0.111 R)
• M31: 4,627,960 km (0.109 R)
• M32: 5,120,586 km (0.1 R)
• M33: 5,226,950 km (0.099 R)
• M34: 5,393,003 km (0.117 R)
• M35: 5,501,312 km (0.101 R)
• M36: 5,730,047 km (0.103 R)
• M37: 6,217,886 km (0.116 R)
• M38: 6,425,079 km (0.11 R)
• M39: 6,561,063 km (0.119 R)
• M40: 6,825,253 km (0.065 R)
• M41: 7,266,118 km (0.092 R)
• M42: 7,451,620 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.4

Radius: 11.9

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.11 AU - 1.85 AU

Year: 1145 Days

Day: 9.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 56,738,880 km

• M1: 155,582 km (0.119 R)
• M2: 232,176 km (0.029 R)
• M3: 446,550 km (0.058 R)
• M4: 558,598 km (0.095 R)
• M5: 670,198 km (0.116 R)
• M6: 815,458 km (0.073 R)
• M7: 918,681 km (0.064 R)
• M8: 1,139,487 km (0.093 R)
• M9: 1,401,283 km (0.105 R)
• M10: 1,511,537 km (0.082 R)
• M11: 1,608,476 km (0.046 R)
• M12: 1,732,942 km (0.087 R)
• M13: 1,834,668 km (0.063 R)
• M14: 2,000,273 km (0.077 R)
• M15: 2,198,341 km (0.085 R)
• M16: 2,309,193 km (0.086 R)
• M17: 2,498,135 km (0.106 R)
• M18: 2,584,902 km (0.044 R)
• M19: 2,711,910 km (0.106 R)
• M20: 2,861,358 km (0.076 R)
• M21: 3,054,489 km (0.074 R)
• M22: 3,157,861 km (0.117 R)
• M23: 3,315,238 km (0.099 R)
• M24: 3,703,744 km (0.107 R)
• M25: 3,869,947 km (0.077 R)
• M26: 3,959,706 km (0.069 R)
• M27: 4,430,341 km (0.111 R)
• M28: 4,583,230 km (0.113 R)
• M29: 4,690,192 km (0.116 R)
• M30: 4,906,661 km (0.103 R)
• M31: 5,225,304 km (0.102 R)
• M32: 5,299,804 km (0.119 R)
• M33: 5,412,152 km (0.087 R)
• M34: 5,588,528 km (0.077 R)
• M35: 5,677,538 km (0.099 R)
• M36: 5,754,132 km (0.105 R)
• M37: 5,869,772 km (0.118 R)
• M38: 6,012,039 km (0.037 R)
• M39: 6,090,129 km (0.098 R)
• M40: 6,234,342 km (0.111 R)
• M41: 6,326,644 km (0.078 R)
• M42: 6,419,394 km (0.106 R)
• M43: 6,526,058 km (0.072 R)
• M44: 6,687,025 km (0.082 R)
• M45: 7,136,716 km (0.059 R)
• M46: 7,247,119 km (0.091 R)
• M47: 7,568,007 km (0.03 R)
• M48: 7,694,866 km (0.084 R)
• M49: 7,936,317 km (0.074 R)
• M50: 8,325,122 km (0.11 R)
• M51: 8,587,815 km (0.097 R)
• M52: 9,256,518 km (0.117 R)
• M53: 9,528,636 km (0.086 R)
• M54: 9,895,750 km (0.034 R)
• M55: 10,049,985 km (0.094 R)
• M56: 10,127,477 km (0.049 R)
• M57: 10,345,441 km (0.116 R)
• M58: 10,549,193 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.1

Radius: 12.2

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.62 AU - 2.42 AU

Year: 1825 Days

Day: 7.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 56,738,880 km

• M1: 170,542 km (0.111 R)
• M2: 254,167 km (0.042 R)
• M3: 416,480 km (0.116 R)
• M4: 564,134 km (0.107 R)
• M5: 814,560 km (0.116 R)
• M6: 935,884 km (0.076 R)
• M7: 1,159,234 km (0.115 R)
• M8: 1,410,858 km (0.113 R)
• M9: 1,516,623 km (0.098 R)
• M10: 1,603,390 km (0.068 R)
• M11: 1,702,873 km (0.095 R)
• M12: 1,804,599 km (0.099 R)
• M13: 1,990,848 km (0.111 R)
• M14: 2,122,644 km (0.068 R)
• M15: 2,232,599 km (0.105 R)
• M16: 2,445,776 km (0.091 R)
• M17: 2,718,642 km (0.08 R)
• M18: 2,825,156 km (0.068 R)
• M19: 3,167,436 km (0.091 R)
• M20: 3,436,562 km (0.085 R)
• M21: 3,523,179 km (0.065 R)
• M22: 3,742,789 km (0.041 R)
• M23: 3,846,909 km (0.062 R)
• M24: 3,951,927 km (0.093 R)
• M25: 4,195,771 km (0.086 R)
• M26: 4,272,964 km (0.069 R)
• M27: 4,554,956 km (0.106 R)
• M28: 4,714,278 km (0.099 R)
• M29: 4,891,701 km (0.086 R)
• M30: 5,071,368 km (0.029 R)
• M31: 5,403,774 km (0.038 R)
• M32: 5,812,027 km (0.036 R)
• M33: 6,107,333 km (0.085 R)
• M34: 6,371,972 km (0.068 R)
• M35: 6,496,886 km (0.083 R)
• M36: 6,712,756 km (0.115 R)
• M37: 7,022,573 km (0.12 R)
• M38: 7,281,377 km (0.116 R)
• M39: 7,374,577 km (0.111 R)
• M40: 7,468,225 km (0.076 R)
• M41: 7,789,412 km (0.059 R)
• M42: 7,904,003 km (0.111 R)
• M43: 8,057,491 km (0.057 R)
• M44: 8,720,957 km (0.085 R)
• M45: 9,179,774 km (0.098 R)
• M46: 9,260,407 km (0.1 R)
• M47: 9,523,999 km (0.092 R)
• M48: 9,708,004 km (0.086 R)
• M49: 9,893,057 km (0.113 R)
• M50: 10,079,456 km (0.03 R)
• M51: 10,225,164 km (0.096 R)
• M52: 10,392,564 km (0.107 R)
• M53: 11,092,832 km (0.103 R)
• M54: 11,200,243 km (0.112 R)
• M55: 12,094,389 km (0.078 R)
• M56: 12,494,265 km (0.118 R)
• M57: 13,034,014 km (0.041 R)
• M58: 13,489,689 km (0.119 R)
• M59: 14,020,312 km (0.109 R)
• M60: 14,136,550 km (0.12 R)
• M61: 14,487,207 km (0.106 R)
• M62: 14,959,338 km (0.09 R)
• M63: 15,460,491 km (0.104 R)
• M64: 15,628,639 km (0.1 R)
• M65: 15,894,325 km (0.041 R)
• M66: 16,356,732 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.3

Radius: 9.7

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.13 AU - 6.05 AU

Year: 8403 Days

Day: 11.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 56,738,880 km

• M1: 212,130 km (0.05 R)
• M2: 299,345 km (0.102 R)
• M3: 416,780 km (0.12 R)
• M4: 835,803 km (0.114 R)
• M5: 1,241,363 km (0.1 R)
• M6: 2,388,928 km (0.062 R)
• M7: 2,540,621 km (0.113 R)
• M8: 3,403,202 km (0.051 R)
• M9: 3,807,116 km (0.083 R)
• M10: 3,895,828 km (0.118 R)
• M11: 4,105,115 km (0.085 R)
• M12: 4,165,702 km (0.101 R)
• M13: 4,287,625 km (0.097 R)
• M14: 4,787,431 km (0.089 R)
• M15: 5,044,291 km (0.115 R)
• M16: 5,773,730 km (0.075 R)
• M17: 6,749,706 km (0.07 R)
• M18: 7,220,042 km (0.12 R)
• M19: 7,514,750 km (0.048 R)
• M20: 7,964,291 km (0.092 R)
• M21: 8,116,133 km (0.051 R)
• M22: 8,694,030 km (0.116 R)
• M23: 8,811,165 km (0.047 R)
• M24: 9,205,505 km (0.103 R)
• M25: 9,445,011 km (0.106 R)
• M26: 9,767,395 km (0.093 R)
• M27: 10,381,793 km (0.094 R)
• M28: 11,476,101 km (0.098 R)
• M29: 11,820,177 km (0.11 R)
• M30: 12,562,631 km (0.079 R)
• M31: 12,651,043 km (0.109 R)
• M32: 12,739,605 km (0.045 R)
• M33: 13,095,798 km (0.108 R)
• M34: 13,818,206 km (0.098 R)
• M35: 13,955,237 km (0.066 R)
• M36: 14,046,642 km (0.081 R)
• M37: 15,066,600 km (0.059 R)
• M38: 15,490,710 km (0.11 R)
• M39: 16,062,174 km (0.035 R)
• M40: 16,158,216 km (0.109 R)
• M41: 16,640,669 km (0.118 R)
• M42: 17,620,086 km (0.099 R)
• M43: 18,517,374 km (0.046 R)
• M44: 19,072,981 km (0.101 R)
• M45: 19,480,485 km (0.096 R)
• M46: 19,994,055 km (0.057 R)
• M47: 20,981,999 km (0.116 R)
• M48: 21,192,034 km (0.114 R)
• M49: 21,932,544 km (0.12 R)
• M50: 22,199,127 km (0.113 R)
• M51: 22,627,725 km (0.083 R)
• M52: 22,789,291 km (0.101 R)
• M53: 23,167,474 km (0.066 R)
• M54: 23,820,768 km (0.114 R)
• M55: 25,480,407 km (0.116 R)
• M56: 25,704,505 km (0.078 R)
• M57: 25,985,449 km (0.106 R)
• M58: 26,098,246 km (0.109 R)
• M59: 26,834,716 km (0.106 R)
• M60: 28,038,830 km (0.066 R)
• M61: 28,270,258 km (0.059 R)
• M62: 29,143,460 km (0.062 R)
• M63: 29,436,523 km (0.111 R)
• M64: 29,554,107 km (0.105 R)
• M65: 29,789,574 km (0.119 R)
• M66: 31,095,713 km (0.061 R)
• M67: 31,455,196 km (0.098 R)
• M68: 32,117,765 km (0.12 R)
• M69: 32,602,612 km (0.113 R)
• M70: 33,212,074 km (0.062 R)
• M71: 33,702,306 km (0.092 R)
• M72: 34,318,500 km (0.079 R)
• M73: 35,000,516 km (0.079 R)
• M74: 35,499,425 km (0.086 R)
• M75: 35,812,384 km (0.103 R)
• M76: 35,875,065 km (0.092 R)
• M77: 36,126,240 km (0.076 R)
• M78: 36,567,255 km (0.084 R)
• M79: 37,200,353 km (0.078 R)
• M80: 37,454,669 km (0.084 R)
• M81: 38,670,302 km (0.094 R)
• M82: 39,056,862 km (0.105 R)
• M83: 40,289,399 km (0.077 R)
• M84: 40,812,244 km (0.09 R)
• M85: 41,534,802 km (0.1 R)
• M86: 41,864,515 km (0.106 R)
• M87: 42,726,199 km (0.099 R)
• M88: 43,593,568 km (0.047 R)
• M89: 43,861,647 km (0.068 R)
• M90: 44,332,132 km (0.115 R)
• M91: 45,142,504 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 500.5

Radius: 5.7

Gravity: 15.4 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.92 AU - 9.58 AU

Year: 15067 Days

Day: 24.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,738,880 km

• M1: 119,230 km (0.055 R)
• M2: 255,812 km (0.111 R)
• M3: 294,857 km (0.085 R)
• M4: 593,904 km (0.08 R)
• M5: 666,758 km (0.107 R)
• M6: 821,891 km (0.099 R)
• M7: 1,053,618 km (0.056 R)
• M8: 1,329,177 km (0.031 R)
• M9: 1,600,996 km (0.115 R)
• M10: 1,704,069 km (0.098 R)
• M11: 2,166,626 km (0.111 R)
• M12: 2,223,473 km (0.103 R)
• M13: 2,397,156 km (0.112 R)
• M14: 2,485,718 km (0.108 R)
• M15: 2,545,258 km (0.065 R)
• M16: 3,330,198 km (0.093 R)
• M17: 3,462,293 km (0.09 R)
• M18: 3,731,719 km (0.112 R)
• M19: 4,290,766 km (0.107 R)
• M20: 4,616,590 km (0.042 R)
• M21: 6,240,176 km (0.106 R)
• M22: 6,362,397 km (0.097 R)
• M23: 7,367,994 km (0.03 R)
• M24: 7,757,697 km (0.054 R)
• M25: 8,738,311 km (0.034 R)
• M26: 9,335,805 km (0.061 R)
• M27: 9,946,613 km (0.092 R)
• M28: 10,521,817 km (0.112 R)
• M29: 10,764,614 km (0.106 R)
• M30: 12,876,487 km (0.083 R)
• M31: 13,766,594 km (0.106 R)
• M32: 14,192,350 km (0.095 R)
• M33: 16,610,151 km (0.111 R)
• M34: 17,692,940 km (0.105 R)
• M35: 17,750,535 km (0.087 R)
• M36: 17,923,770 km (0.061 R)
• M37: 18,330,227 km (0.113 R)
• M38: 18,798,319 km (0.096 R)
• M39: 21,997,918 km (0.104 R)
• M40: 22,121,935 km (0.07 R)
• M41: 22,432,949 km (0.097 R)
• M42: 23,248,257 km (0.083 R)
• M43: 23,627,936 km (0.042 R)
• M44: 23,754,945 km (0.062 R)
• M45: 24,457,457 km (0.075 R)
• M46: 25,686,852 km (0.073 R)
• M47: 26,473,587 km (0.105 R)
• M48: 27,869,485 km (0.113 R)
• M49: 28,138,163 km (0.077 R)
• M50: 28,205,332 km (0.043 R)
• M51: 28,407,588 km (0.109 R)
• M52: 28,745,530 km (0.049 R)
• M53: 29,973,429 km (0.097 R)
• M54: 30,940,131 km (0.103 R)
• M55: 31,218,233 km (0.059 R)
• M56: 33,188,138 km (0.106 R)
• M57: 33,401,465 km (0.037 R)
• M58: 33,972,928 km (0.041 R)
• M59: 35,415,351 km (0.064 R)
• M60: 35,779,173 km (0.086 R)
• M61: 36,730,765 km (0.051 R)
• M62: 37,394,381 km (0.084 R)
• M63: 39,258,371 km (0.103 R)
• M64: 39,408,866 km (0.114 R)
• M65: 39,785,703 km (0.081 R)
• M66: 40,619,263 km (0.053 R)
• M67: 41,305,318 km (0.1 R)
• M68: 41,534,951 km (0.12 R)
• M69: 42,921,275 km (0.081 R)
• M70: 43,386,823 km (0.117 R)
• M71: 44,479,337 km (0.071 R)
• M72: 44,793,193 km (0.098 R)
• M73: 45,660,112 km (0.119 R)
• M74: 47,250,338 km (0.109 R)
• M75: 48,616,166 km (0.111 R)
• M76: 48,939,447 km (0.101 R)
• M77: 49,182,394 km (0.112 R)
• M78: 50,321,433 km (0.092 R)
• M79: 50,812,114 km (0.098 R)
• M80: 51,304,590 km (0.105 R)
• M81: 52,459,485 km (0.118 R)
• M82: 52,625,240 km (0.034 R)
• M83: 53,040,224 km (0.092 R)
• M84: 53,539,732 km (0.071 R)
• M85: 54,207,985 km (0.088 R)
• M86: 54,795,157 km (0.06 R)
• M87: 54,963,305 km (0.05 R)
• M88: 55,215,676 km (0.077 R)
• M89: 56,738,882 km (0.08 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: 218 - 14,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit