🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.28 AU - 1.62 AU

Year: 628 Days

Day: 45.3 Hours

Environment

Temp: -3 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.83 AU - 2.21 AU

Year: 1033 Days

Day: 30.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.2

Radius: 14.3

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 5.05 AU - 7.83 AU

Year: 5882 Days

Day: 7 Hours

Environment

Temp: -147 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 89,920,301 km

• M1: 226,790 km (0.071 R)
• M2: 316,549 km (0.108 R)
• M3: 582,385 km (0.074 R)
• M4: 753,674 km (0.111 R)
• M5: 853,755 km (0.081 R)
• M6: 1,134,849 km (0.06 R)
• M7: 1,304,643 km (0.07 R)
• M8: 1,446,761 km (0.031 R)
• M9: 1,632,262 km (0.112 R)
• M10: 1,845,888 km (0.105 R)
• M11: 2,007,304 km (0.101 R)
• M12: 2,564,855 km (0.031 R)
• M13: 2,769,057 km (0.077 R)
• M14: 3,266,619 km (0.114 R)
• M15: 4,238,257 km (0.098 R)
• M16: 4,426,601 km (0.089 R)
• M17: 4,563,034 km (0.083 R)
• M18: 4,700,664 km (0.095 R)
• M19: 5,497,871 km (0.048 R)
• M20: 5,644,627 km (0.108 R)
• M21: 6,429,268 km (0.042 R)
• M22: 6,834,528 km (0.1 R)
• M23: 6,960,789 km (0.079 R)
• M24: 7,571,896 km (0.113 R)
• M25: 7,933,624 km (0.098 R)
• M26: 8,233,867 km (0.07 R)
• M27: 9,018,059 km (0.058 R)
• M28: 9,122,179 km (0.111 R)
• M29: 9,471,939 km (0.118 R)
• M30: 9,897,545 km (0.105 R)
• M31: 10,184,922 km (0.102 R)
• M32: 11,249,311 km (0.091 R)
• M33: 13,206,201 km (0.083 R)
• M34: 13,641,979 km (0.049 R)
• M35: 13,961,820 km (0.088 R)
• M36: 14,243,812 km (0.087 R)
• M37: 14,527,748 km (0.103 R)
• M38: 14,731,650 km (0.112 R)
• M39: 15,101,157 km (0.086 R)
• M40: 15,598,570 km (0.101 R)
• M41: 16,185,742 km (0.116 R)
• M42: 16,780,094 km (0.112 R)
• M43: 17,252,225 km (0.091 R)
• M44: 18,034,173 km (0.047 R)
• M45: 18,517,823 km (0.114 R)
• M46: 18,872,071 km (0.119 R)
• M47: 19,722,834 km (0.045 R)
• M48: 19,858,220 km (0.069 R)
• M49: 20,723,494 km (0.053 R)
• M50: 20,953,127 km (0.118 R)
• M51: 21,183,806 km (0.115 R)
• M52: 21,368,859 km (0.114 R)
• M53: 22,067,631 km (0.112 R)
• M54: 22,349,323 km (0.057 R)
• M55: 22,963,572 km (0.115 R)
• M56: 23,919,652 km (0.097 R)
• M57: 24,015,844 km (0.059 R)
• M58: 25,870,409 km (0.088 R)
• M59: 26,415,842 km (0.07 R)
• M60: 26,515,325 km (0.089 R)
• M61: 27,266,157 km (0.114 R)
• M62: 27,821,165 km (0.081 R)
• M63: 27,922,592 km (0.12 R)
• M64: 28,278,186 km (0.064 R)
• M65: 29,405,406 km (0.113 R)
• M66: 29,922,716 km (0.047 R)
• M67: 30,078,597 km (0.11 R)
• M68: 30,234,627 km (0.099 R)
• M69: 30,495,227 km (0.098 R)
• M70: 30,913,951 km (0.072 R)
• M71: 32,074,980 km (0.097 R)
• M72: 32,607,549 km (0.072 R)
• M73: 33,304,226 km (0.041 R)
• M74: 33,573,353 km (0.116 R)
• M75: 33,897,531 km (0.099 R)
• M76: 34,930,504 km (0.057 R)
• M77: 35,643,189 km (0.086 R)
• M78: 37,083,218 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 340.2

Radius: 6.3

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 11.46 AU - 16.46 AU

Year: 18772 Days

Day: 17.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 85.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 89,920,301 km

• M1: 184,305 km (0.107 R)
• M2: 723,306 km (0.068 R)
• M3: 822,339 km (0.048 R)
• M4: 990,488 km (0.05 R)
• M5: 1,056,460 km (0.117 R)
• M6: 1,263,204 km (0.088 R)
• M7: 1,310,926 km (0.057 R)
• M8: 1,635,853 km (0.072 R)
• M9: 2,907,883 km (0.079 R)
• M10: 2,971,463 km (0.055 R)
• M11: 5,471,692 km (0.084 R)
• M12: 5,669,311 km (0.071 R)
• M13: 5,828,931 km (0.08 R)
• M14: 7,245,623 km (0.101 R)
• M15: 8,488,034 km (0.036 R)
• M16: 8,533,511 km (0.119 R)
• M17: 8,670,842 km (0.094 R)
• M18: 9,133,548 km (0.052 R)
• M19: 9,842,642 km (0.087 R)
• M20: 10,667,525 km (0.102 R)
• M21: 10,765,960 km (0.093 R)
• M22: 12,798,696 km (0.116 R)
• M23: 12,850,906 km (0.086 R)
• M24: 13,219,216 km (0.101 R)
• M25: 13,431,046 km (0.069 R)
• M26: 14,235,883 km (0.041 R)
• M27: 14,946,024 km (0.102 R)
• M28: 15,277,533 km (0.035 R)
• M29: 15,333,034 km (0.065 R)
• M30: 15,555,785 km (0.096 R)
• M31: 15,667,535 km (0.081 R)
• M32: 15,948,031 km (0.079 R)
• M33: 16,004,429 km (0.106 R)
• M34: 16,400,415 km (0.096 R)
• M35: 16,457,262 km (0.07 R)
• M36: 16,514,109 km (0.107 R)
• M37: 17,202,110 km (0.112 R)
• M38: 17,433,537 km (0.091 R)
• M39: 17,665,863 km (0.06 R)
• M40: 18,428,363 km (0.109 R)
• M41: 18,546,695 km (0.09 R)
• M42: 19,261,474 km (0.104 R)
• M43: 20,289,660 km (0.108 R)
• M44: 20,902,712 km (0.093 R)
• M45: 21,273,416 km (0.118 R)
• M46: 22,146,918 km (0.096 R)
• M47: 22,461,671 km (0.111 R)
• M48: 23,159,546 km (0.046 R)
• M49: 24,967,585 km (0.107 R)
• M50: 25,756,415 km (0.105 R)
• M51: 26,753,634 km (0.081 R)
• M52: 27,695,951 km (0.079 R)
• M53: 28,035,090 km (0.043 R)
• M54: 28,171,074 km (0.095 R)
• M55: 30,727,253 km (0.118 R)
• M56: 31,078,210 km (0.083 R)
• M57: 31,219,131 km (0.061 R)
• M58: 31,784,461 km (0.114 R)
• M59: 32,210,666 km (0.078 R)
• M60: 33,140,566 km (0.097 R)
• M61: 33,934,332 km (0.112 R)
• M62: 35,246,605 km (0.11 R)
• M63: 35,614,167 km (0.08 R)
• M64: 36,724,183 km (0.11 R)
• M65: 37,246,130 km (0.117 R)
• M66: 38,902,328 km (0.112 R)
• M67: 39,358,153 km (0.114 R)
• M68: 39,968,811 km (0.044 R)
• M69: 41,276,596 km (0.094 R)
• M70: 41,819,187 km (0.085 R)
• M71: 42,130,351 km (0.082 R)
• M72: 42,598,442 km (0.108 R)
• M73: 43,461,024 km (0.093 R)
• M74: 43,697,388 km (0.093 R)
• M75: 44,408,726 km (0.099 R)
• M76: 45,522,931 km (0.092 R)
• M77: 45,762,886 km (0.115 R)
• M78: 47,211,442 km (0.103 R)
• M79: 47,373,307 km (0.063 R)
• M80: 47,697,635 km (0.095 R)
• M81: 48,756,639 km (0.05 R)
• M82: 49,002,129 km (0.067 R)
• M83: 49,494,456 km (0.089 R)
• M84: 49,823,421 km (0.101 R)
• M85: 50,897,983 km (0.117 R)
• M86: 52,230,900 km (0.072 R)
• M87: 52,565,999 km (0.083 R)
• M88: 52,985,771 km (0.1 R)
• M89: 53,406,589 km (0.094 R)
• M90: 54,166,995 km (0.085 R)
• M91: 55,698,578 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 602.7

Radius: 7.3

Gravity: 11.31 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 14.57 AU - 21.35 AU

Year: 27392 Days

Day: 19.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 89,920,301 km

• M1: 155,133 km (0.075 R)
• M2: 364,121 km (0.11 R)
• M3: 581,038 km (0.037 R)
• M4: 679,025 km (0.059 R)
• M5: 891,753 km (0.105 R)
• M6: 948,301 km (0.09 R)
• M7: 1,125,425 km (0.087 R)
• M8: 1,218,026 km (0.093 R)
• M9: 1,411,007 km (0.106 R)
• M10: 1,648,718 km (0.114 R)
• M11: 1,935,796 km (0.1 R)
• M12: 2,316,972 km (0.096 R)
• M13: 2,395,959 km (0.113 R)
• M14: 2,638,458 km (0.114 R)
• M15: 3,060,174 km (0.089 R)
• M16: 4,060,685 km (0.105 R)
• M17: 5,785,997 km (0.117 R)
• M18: 5,948,011 km (0.085 R)
• M19: 6,056,769 km (0.083 R)
• M20: 6,276,379 km (0.106 R)
• M21: 6,331,730 km (0.108 R)
• M22: 6,610,730 km (0.075 R)
• M23: 7,354,830 km (0.101 R)
• M24: 7,707,282 km (0.103 R)
• M25: 8,673,834 km (0.086 R)
• M26: 8,797,252 km (0.101 R)
• M27: 8,859,186 km (0.11 R)
• M28: 9,423,469 km (0.104 R)
• M29: 9,614,206 km (0.102 R)
• M30: 9,806,140 km (0.094 R)
• M31: 10,851,231 km (0.066 R)
• M32: 10,984,373 km (0.095 R)
• M33: 12,484,092 km (0.113 R)
• M34: 12,693,529 km (0.107 R)
• M35: 13,758,217 km (0.094 R)
• M36: 14,192,051 km (0.079 R)
• M37: 15,445,681 km (0.072 R)
• M38: 15,745,774 km (0.043 R)
• M39: 16,427,941 km (0.102 R)
• M40: 17,042,489 km (0.071 R)
• M41: 17,197,322 km (0.116 R)
• M42: 18,531,885 km (0.076 R)
• M43: 19,091,082 km (0.078 R)
• M44: 19,332,533 km (0.096 R)
• M45: 20,226,081 km (0.058 R)
• M46: 20,967,189 km (0.069 R)
• M47: 23,587,395 km (0.091 R)
• M48: 26,667,017 km (0.12 R)
• M49: 27,117,157 km (0.119 R)
• M50: 27,660,796 km (0.103 R)
• M51: 28,758,545 km (0.097 R)
• M52: 29,963,855 km (0.069 R)
• M53: 30,057,354 km (0.101 R)
• M54: 31,850,284 km (0.078 R)
• M55: 32,904,052 km (0.09 R)
• M56: 33,483,743 km (0.096 R)
• M57: 33,969,338 km (0.118 R)
• M58: 36,931,526 km (0.109 R)
• M59: 37,031,607 km (0.099 R)
• M60: 37,533,807 km (0.087 R)
• M61: 38,038,101 km (0.069 R)
• M62: 38,139,229 km (0.114 R)
• M63: 39,155,747 km (0.114 R)
• M64: 39,975,244 km (0.118 R)
• M65: 40,903,947 km (0.085 R)
• M66: 41,318,932 km (0.102 R)
• M67: 41,944,251 km (0.101 R)
• M68: 46,191,335 km (0.117 R)
• M69: 47,491,938 km (0.09 R)
• M70: 52,137,850 km (0.05 R)
• M71: 52,926,081 km (0.08 R)
• M72: 55,200,118 km (0.113 R)
• M73: 55,314,561 km (0.041 R)
• M74: 59,842,589 km (0.087 R)
• M75: 61,615,623 km (0.118 R)
• M76: 62,091,344 km (0.109 R)
• M77: 65,819,174 km (0.1 R)
• M78: 67,404,013 km (0.08 R)
• M79: 68,508,494 km (0.082 R)
• M80: 69,001,270 km (0.098 R)
• M81: 69,124,688 km (0.098 R)
• M82: 70,610,943 km (0.027 R)
• M83: 73,111,471 km (0.095 R)
• M84: 73,867,389 km (0.108 R)
• M85: 75,259,697 km (0.03 R)
• M86: 76,405,467 km (0.112 R)
• M87: 80,785,244 km (0.117 R)
• M88: 84,320,840 km (0.074 R)
• M89: 86,972,312 km (0.076 R)
• M90: 89,113,058 km (0.068 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 16,703 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit