🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.7 AU - 2.6 AU

Year: 1188 Days

Day: 20.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 54.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,045,428 km

• M1: 763,847 km (0.031 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.21 AU - 4.61 AU

Year: 2913 Days

Day: 15.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,045,428 km

• M1: 287,228 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.06 AU - 4.28 AU

Year: 3208 Days

Day: 39.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,045,428 km

• M1: 74,649 km (0.057 R)
• M2: 672,442 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.8

Radius: 8.6

Gravity: 9.57 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.11 AU - 6.11 AU

Year: 5690 Days

Day: 12.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,045,428 km

• M1: 118,631 km (0.036 R)
• M2: 174,132 km (0.101 R)
• M3: 287,976 km (0.046 R)
• M4: 343,028 km (0.099 R)
• M5: 466,745 km (0.111 R)
• M6: 656,585 km (0.081 R)
• M7: 788,231 km (0.097 R)
• M8: 1,124,527 km (0.055 R)
• M9: 1,625,830 km (0.072 R)
• M10: 1,679,535 km (0.06 R)
• M11: 1,844,392 km (0.063 R)
• M12: 1,938,190 km (0.118 R)
• M13: 2,072,379 km (0.065 R)
• M14: 2,170,216 km (0.055 R)
• M15: 2,618,711 km (0.046 R)
• M16: 2,984,926 km (0.065 R)
• M17: 3,552,800 km (0.106 R)
• M18: 4,605,819 km (0.117 R)
• M19: 5,421,128 km (0.109 R)
• M20: 5,859,300 km (0.102 R)
• M21: 5,970,601 km (0.083 R)
• M22: 6,110,774 km (0.036 R)
• M23: 6,223,720 km (0.081 R)
• M24: 6,394,411 km (0.102 R)
• M25: 6,682,238 km (0.108 R)
• M26: 6,886,439 km (0.071 R)
• M27: 6,974,552 km (0.067 R)
• M28: 7,571,447 km (0.104 R)
• M29: 7,723,289 km (0.114 R)
• M30: 8,309,414 km (0.099 R)
• M31: 8,623,719 km (0.043 R)
• M32: 8,846,021 km (0.1 R)
• M33: 9,038,105 km (0.09 R)
• M34: 9,263,848 km (0.038 R)
• M35: 10,085,589 km (0.099 R)
• M36: 10,152,310 km (0.102 R)
• M37: 10,862,002 km (0.074 R)
• M38: 10,999,034 km (0.096 R)
• M39: 11,378,713 km (0.072 R)
• M40: 11,938,808 km (0.091 R)
• M41: 12,115,632 km (0.098 R)
• M42: 12,471,974 km (0.114 R)
• M43: 12,759,502 km (0.114 R)
• M44: 13,012,920 km (0.042 R)
• M45: 13,488,043 km (0.107 R)
• M46: 13,561,645 km (0.061 R)
• M47: 13,894,351 km (0.086 R)
• M48: 14,229,899 km (0.115 R)
• M49: 14,908,924 km (0.028 R)
• M50: 15,137,659 km (0.093 R)
• M51: 15,214,103 km (0.117 R)
• M52: 15,290,698 km (0.105 R)
• M53: 15,559,974 km (0.115 R)
• M54: 15,637,166 km (0.118 R)
• M55: 16,573,499 km (0.108 R)
• M56: 17,527,934 km (0.109 R)
• M57: 17,850,018 km (0.119 R)
• M58: 19,365,145 km (0.059 R)
• M59: 19,448,172 km (0.028 R)
• M60: 19,572,937 km (0.104 R)
• M61: 20,369,695 km (0.109 R)
• M62: 20,665,899 km (0.1 R)
• M63: 20,963,598 km (0.108 R)
• M64: 21,520,102 km (0.092 R)
• M65: 21,778,608 km (0.111 R)
• M66: 22,298,759 km (0.044 R)
• M67: 23,218,786 km (0.032 R)
• M68: 23,883,599 km (0.107 R)
• M69: 24,554,546 km (0.085 R)
• M70: 25,504,343 km (0.084 R)
• M71: 27,393,165 km (0.098 R)
• M72: 27,533,039 km (0.1 R)
• M73: 27,720,037 km (0.03 R)
• M74: 27,860,659 km (0.075 R)
• M75: 28,142,351 km (0.066 R)
• M76: 28,519,488 km (0.11 R)
• M77: 28,756,151 km (0.119 R)
• M78: 28,945,842 km (0.1 R)
• M79: 29,517,455 km (0.116 R)
• M80: 30,092,958 km (0.109 R)
• M81: 31,352,273 km (0.08 R)
• M82: 32,283,520 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.9

Radius: 15

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.63 AU - 8.55 AU

Year: 7112 Days

Day: 13.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 46,045,428 km

• M1: 189,690 km (0.052 R)
• M2: 576,101 km (0.047 R)
• M3: 823,536 km (0.111 R)
• M4: 1,029,981 km (0.084 R)
• M5: 1,124,228 km (0.106 R)
• M6: 1,408,763 km (0.088 R)
• M7: 1,698,534 km (0.086 R)
• M8: 1,812,378 km (0.081 R)
• M9: 2,149,422 km (0.094 R)
• M10: 2,315,326 km (0.119 R)
• M11: 2,771,301 km (0.088 R)
• M12: 3,021,727 km (0.039 R)
• M13: 3,496,252 km (0.086 R)
• M14: 3,618,772 km (0.06 R)
• M15: 3,767,622 km (0.079 R)
• M16: 3,918,567 km (0.094 R)
• M17: 4,123,067 km (0.11 R)
• M18: 5,623,234 km (0.112 R)
• M19: 5,738,425 km (0.1 R)
• M20: 6,266,954 km (0.117 R)
• M21: 6,719,488 km (0.051 R)
• M22: 6,842,008 km (0.089 R)
• M23: 7,027,210 km (0.112 R)
• M24: 7,245,324 km (0.072 R)
• M25: 8,140,368 km (0.11 R)
• M26: 8,567,769 km (0.119 R)
• M27: 9,138,036 km (0.098 R)
• M28: 9,342,237 km (0.06 R)
• M29: 9,513,527 km (0.114 R)
• M30: 9,720,570 km (0.091 R)
• M31: 10,527,950 km (0.111 R)
• M32: 12,132,238 km (0.11 R)
• M33: 12,244,436 km (0.067 R)
• M34: 12,394,632 km (0.111 R)
• M35: 12,620,824 km (0.114 R)
• M36: 12,848,512 km (0.108 R)
• M37: 13,346,524 km (0.101 R)
• M38: 14,243,213 km (0.118 R)
• M39: 14,798,521 km (0.042 R)
• M40: 15,280,226 km (0.118 R)
• M41: 15,482,482 km (0.116 R)
• M42: 15,767,167 km (0.092 R)
• M43: 16,382,912 km (0.091 R)
• M44: 16,589,955 km (0.028 R)
• M45: 16,881,222 km (0.088 R)
• M46: 17,300,395 km (0.095 R)
• M47: 18,406,073 km (0.063 R)
• M48: 19,666,286 km (0.082 R)
• M49: 20,018,888 km (0.12 R)
• M50: 20,551,755 km (0.098 R)
• M51: 21,495,419 km (0.086 R)
• M52: 21,631,254 km (0.081 R)
• M53: 22,178,034 km (0.117 R)
• M54: 22,499,071 km (0.113 R)
• M55: 22,914,055 km (0.117 R)
• M56: 23,145,783 km (0.07 R)
• M57: 23,471,457 km (0.101 R)
• M58: 23,798,628 km (0.063 R)
• M59: 23,986,223 km (0.07 R)
• M60: 24,646,997 km (0.119 R)
• M61: 25,409,348 km (0.087 R)
• M62: 25,745,345 km (0.089 R)
• M63: 25,937,877 km (0.052 R)
• M64: 26,227,798 km (0.106 R)
• M65: 27,989,612 km (0.114 R)
• M66: 28,436,162 km (0.068 R)
• M67: 28,585,460 km (0.045 R)
• M68: 30,093,108 km (0.117 R)
• M69: 31,010,143 km (0.107 R)
• M70: 31,523,563 km (0.104 R)
• M71: 31,626,635 km (0.103 R)
• M72: 32,039,825 km (0.113 R)
• M73: 32,247,167 km (0.07 R)
• M74: 33,395,181 km (0.041 R)
• M75: 34,503,552 km (0.115 R)
• M76: 34,609,767 km (0.119 R)
• M77: 35,409,666 km (0.087 R)
• M78: 35,570,335 km (0.037 R)
• M79: 35,677,596 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 400.9

Radius: 6.8

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 16.37 AU - 16.67 AU

Year: 25295 Days

Day: 17.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 46,045,428 km

• M1: 148,102 km (0.074 R)
• M2: 235,018 km (0.073 R)
• M3: 343,926 km (0.111 R)
• M4: 530,324 km (0.108 R)
• M5: 724,502 km (0.101 R)
• M6: 1,491,192 km (0.093 R)
• M7: 1,551,031 km (0.084 R)
• M8: 2,578,170 km (0.063 R)
• M9: 4,232,273 km (0.114 R)
• M10: 4,665,658 km (0.098 R)
• M11: 5,113,106 km (0.115 R)
• M12: 5,204,360 km (0.116 R)
• M13: 5,295,914 km (0.069 R)
• M14: 5,480,967 km (0.111 R)
• M15: 5,762,510 km (0.052 R)
• M16: 6,388,577 km (0.075 R)
• M17: 6,536,081 km (0.085 R)
• M18: 7,036,186 km (0.116 R)
• M19: 7,548,409 km (0.114 R)
• M20: 7,756,650 km (0.095 R)
• M21: 8,232,221 km (0.064 R)
• M22: 8,285,777 km (0.084 R)
• M23: 8,446,745 km (0.12 R)
• M24: 8,881,027 km (0.102 R)
• M25: 9,045,734 km (0.101 R)
• M26: 9,100,936 km (0.059 R)
• M27: 9,434,240 km (0.109 R)
• M28: 9,771,434 km (0.072 R)
• M29: 10,284,704 km (0.059 R)
• M30: 11,816,137 km (0.03 R)
• M31: 12,301,583 km (0.049 R)
• M32: 13,041,793 km (0.075 R)
• M33: 14,051,279 km (0.097 R)
• M34: 14,500,671 km (0.088 R)
• M35: 14,955,000 km (0.099 R)
• M36: 16,547,320 km (0.088 R)
• M37: 17,845,829 km (0.069 R)
• M38: 19,318,620 km (0.041 R)
• M39: 19,460,888 km (0.119 R)
• M40: 20,033,698 km (0.066 R)
• M41: 20,249,867 km (0.082 R)
• M42: 20,466,784 km (0.116 R)
• M43: 20,611,894 km (0.118 R)
• M44: 21,342,380 km (0.116 R)
• M45: 23,964,980 km (0.114 R)
• M46: 24,732,866 km (0.042 R)
• M47: 24,810,059 km (0.064 R)
• M48: 24,964,743 km (0.079 R)
• M49: 25,586,771 km (0.103 R)
• M50: 26,845,936 km (0.119 R)
• M51: 26,925,373 km (0.087 R)
• M52: 27,563,108 km (0.117 R)
• M53: 28,853,540 km (0.091 R)
• M54: 29,506,086 km (0.111 R)
• M55: 30,163,568 km (0.047 R)
• M56: 31,576,670 km (0.061 R)
• M57: 32,164,739 km (0.105 R)
• M58: 32,249,112 km (0.063 R)
• M59: 32,333,485 km (0.09 R)
• M60: 32,417,859 km (0.106 R)
• M61: 33,351,798 km (0.061 R)
• M62: 34,553,069 km (0.09 R)
• M63: 37,174,772 km (0.066 R)
• M64: 38,778,162 km (0.107 R)
• M65: 39,407,819 km (0.104 R)
• M66: 40,768,412 km (0.116 R)
• M67: 42,144,263 km (0.043 R)
• M68: 43,722,072 km (0.096 R)
• M69: 43,815,421 km (0.112 R)
• M70: 45,224,483 km (0.058 R)
• M71: 46,077,042 km (0.117 R)
• M72: 48,473,151 km (0.102 R)
• M73: 48,666,581 km (0.089 R)
• M74: 48,763,371 km (0.046 R)
• M75: 48,860,161 km (0.088 R)
• M76: 49,248,367 km (0.072 R)
• M77: 50,125,310 km (0.103 R)
• M78: 51,007,638 km (0.084 R)
• M79: 52,687,921 km (0.118 R)
• M80: 56,204,070 km (0.074 R)
• M81: 56,712,553 km (0.102 R)
• M82: 59,071,262 km (0.083 R)
• M83: 60,730,752 km (0.042 R)
• M84: 62,932,234 km (0.109 R)
• M85: 64,307,936 km (0.086 R)
• M86: 65,479,886 km (0.116 R)
• M87: 66,336,633 km (0.099 R)
• M88: 66,443,894 km (0.064 R)
• M89: 67,196,970 km (0.086 R)
• M90: 67,844,729 km (0.094 R)
• M91: 69,255,287 km (0.105 R)
• M92: 71,004,535 km (0.093 R)
• M93: 72,436,486 km (0.075 R)
• M94: 72,547,039 km (0.1 R)
• M95: 72,989,699 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 64.7

Radius: 5.4

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 14.17 AU - 23.37 AU

Year: 30635 Days

Day: 19.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,045,428 km

• M1: 197,170 km (0.115 R)
• M2: 368,160 km (0.107 R)
• M3: 477,068 km (0.052 R)
• M4: 644,168 km (0.103 R)
• M5: 742,903 km (0.116 R)
• M6: 864,526 km (0.081 R)
• M7: 1,030,430 km (0.077 R)
• M8: 1,226,703 km (0.077 R)
• M9: 1,350,121 km (0.052 R)
• M10: 1,698,983 km (0.118 R)
• M11: 2,197,443 km (0.092 R)
• M12: 2,322,507 km (0.111 R)
• M13: 2,711,611 km (0.075 R)
• M14: 2,765,017 km (0.113 R)
• M15: 2,927,331 km (0.113 R)
• M16: 3,092,936 km (0.114 R)
• M17: 3,666,494 km (0.106 R)
• M18: 4,148,798 km (0.087 R)
• M19: 4,366,014 km (0.071 R)
• M20: 4,523,540 km (0.08 R)
• M21: 5,171,898 km (0.054 R)
• M22: 5,540,806 km (0.076 R)
• M23: 5,608,723 km (0.1 R)
• M24: 5,848,978 km (0.1 R)
• M25: 6,162,684 km (0.098 R)
• M26: 6,374,964 km (0.095 R)
• M27: 6,697,796 km (0.11 R)
• M28: 7,849,999 km (0.091 R)
• M29: 8,704,203 km (0.12 R)
• M30: 8,862,627 km (0.106 R)
• M31: 10,373,266 km (0.091 R)
• M32: 10,415,153 km (0.113 R)
• M33: 10,457,041 km (0.092 R)
• M34: 11,179,299 km (0.049 R)
• M35: 11,438,104 km (0.087 R)
• M36: 11,742,535 km (0.085 R)
• M37: 12,626,808 km (0.089 R)
• M38: 12,671,538 km (0.104 R)
• M39: 13,992,936 km (0.064 R)
• M40: 14,318,311 km (0.104 R)
• M41: 14,929,419 km (0.086 R)
• M42: 15,934,417 km (0.064 R)
• M43: 16,616,434 km (0.059 R)
• M44: 17,010,475 km (0.107 R)
• M45: 17,109,359 km (0.088 R)
• M46: 17,258,209 km (0.102 R)
• M47: 17,507,289 km (0.084 R)
• M48: 18,008,891 km (0.038 R)
• M49: 18,210,848 km (0.117 R)
• M50: 18,362,839 km (0.116 R)
• M51: 19,697,402 km (0.093 R)
• M52: 20,009,912 km (0.078 R)
• M53: 20,219,050 km (0.098 R)
• M54: 21,116,188 km (0.056 R)
• M55: 22,458,979 km (0.069 R)
• M56: 24,888,299 km (0.106 R)
• M57: 27,283,959 km (0.111 R)
• M58: 29,098,581 km (0.063 R)
• M59: 29,217,063 km (0.097 R)
• M60: 30,530,233 km (0.111 R)
• M61: 31,254,586 km (0.105 R)
• M62: 31,436,497 km (0.058 R)
• M63: 33,647,403 km (0.094 R)
• M64: 34,020,800 km (0.072 R)
• M65: 34,520,606 km (0.074 R)
• M66: 34,897,144 km (0.111 R)
• M67: 35,085,937 km (0.1 R)
• M68: 36,034,985 km (0.1 R)
• M69: 36,416,909 km (0.069 R)
• M70: 36,544,516 km (0.053 R)
• M71: 36,608,394 km (0.088 R)
• M72: 37,184,944 km (0.066 R)
• M73: 37,313,449 km (0.092 R)
• M74: 37,377,626 km (0.113 R)
• M75: 39,258,670 km (0.116 R)
• M76: 39,455,092 km (0.107 R)
• M77: 39,783,011 km (0.092 R)
• M78: 40,507,663 km (0.106 R)
• M79: 43,517,422 km (0.092 R)
• M80: 44,195,998 km (0.038 R)
• M81: 45,357,476 km (0.074 R)
• M82: 45,976,512 km (0.111 R)
• M83: 46,045,477 km (0.117 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 11,670 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit