🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.54 AU - 0.78 AU

Year: 243 Days

Day: 15.6 Hours

Environment

Temp: -30 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.63 AU - 0.95 AU

Year: 318 Days

Day: 19.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.47 AU - 2.31 AU

Year: 1177 Days

Day: 26 Hours

Environment

Temp: -123 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.3 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.4

Radius: 9.4

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.41 AU - 3.01 AU

Year: 2021 Days

Day: 10.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 48,745,776 km

• M1: 119,678 km (0.103 R)
• M2: 195,225 km (0.055 R)
• M3: 356,641 km (0.106 R)
• M4: 488,287 km (0.072 R)
• M5: 598,840 km (0.1 R)
• M6: 777,610 km (0.101 R)
• M7: 955,781 km (0.072 R)
• M8: 1,049,878 km (0.045 R)
• M9: 1,117,795 km (0.113 R)
• M10: 1,258,268 km (0.069 R)
• M11: 1,415,495 km (0.087 R)
• M12: 1,523,954 km (0.059 R)
• M13: 1,612,815 km (0.079 R)
• M14: 1,961,677 km (0.093 R)
• M15: 2,034,381 km (0.074 R)
• M16: 2,157,500 km (0.119 R)
• M17: 2,257,881 km (0.068 R)
• M18: 2,334,176 km (0.091 R)
• M19: 2,450,264 km (0.062 R)
• M20: 2,541,967 km (0.118 R)
• M21: 2,621,553 km (0.072 R)
• M22: 2,701,887 km (0.115 R)
• M23: 3,045,663 km (0.086 R)
• M24: 3,187,033 km (0.043 R)
• M25: 3,988,279 km (0.053 R)
• M26: 4,205,944 km (0.103 R)
• M27: 4,379,777 km (0.106 R)
• M28: 4,523,690 km (0.071 R)
• M29: 4,701,861 km (0.029 R)
• M30: 4,981,609 km (0.079 R)
• M31: 5,148,710 km (0.073 R)
• M32: 5,523,153 km (0.094 R)
• M33: 5,678,735 km (0.073 R)
• M34: 5,959,231 km (0.107 R)
• M35: 6,029,991 km (0.084 R)
• M36: 6,190,360 km (0.063 R)
• M37: 6,316,172 km (0.032 R)
• M38: 6,643,342 km (0.039 R)
• M39: 6,808,947 km (0.032 R)
• M40: 7,219,743 km (0.063 R)
• M41: 7,314,289 km (0.117 R)
• M42: 8,321,232 km (0.098 R)
• M43: 8,539,944 km (0.098 R)
• M44: 8,760,451 km (0.117 R)
• M45: 8,841,085 km (0.047 R)
• M46: 8,922,017 km (0.105 R)
• M47: 9,104,975 km (0.067 R)
• M48: 9,350,765 km (0.063 R)
• M49: 9,433,193 km (0.071 R)
• M50: 9,515,921 km (0.073 R)
• M51: 9,598,798 km (0.058 R)
• M52: 9,744,506 km (0.116 R)
• M53: 10,828,193 km (0.11 R)
• M54: 10,958,194 km (0.082 R)
• M55: 11,045,260 km (0.109 R)
• M56: 11,373,328 km (0.039 R)
• M57: 11,838,278 km (0.057 R)
• M58: 12,264,183 km (0.102 R)
• M59: 12,581,181 km (0.066 R)
• M60: 12,672,286 km (0.085 R)
• M61: 12,946,948 km (0.067 R)
• M62: 13,618,642 km (0.103 R)
• M63: 13,712,141 km (0.118 R)
• M64: 14,112,166 km (0.066 R)
• M65: 14,349,278 km (0.042 R)
• M66: 14,492,144 km (0.104 R)
• M67: 14,683,330 km (0.097 R)
• M68: 15,140,950 km (0.069 R)
• M69: 15,334,979 km (0.087 R)
• M70: 15,554,289 km (0.113 R)
• M71: 15,872,932 km (0.11 R)
• M72: 16,716,365 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.2

Radius: 11.6

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.18 AU - 3.36 AU

Year: 2089 Days

Day: 13.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 48,745,776 km

• M1: 147,204 km (0.118 R)
• M2: 259,403 km (0.048 R)
• M3: 456,124 km (0.097 R)
• M4: 534,812 km (0.03 R)
• M5: 651,200 km (0.102 R)
• M6: 839,244 km (0.109 R)
• M7: 940,372 km (0.082 R)
• M8: 1,065,586 km (0.077 R)
• M9: 1,355,506 km (0.119 R)
• M10: 1,465,162 km (0.102 R)
• M11: 1,589,477 km (0.055 R)
• M12: 1,729,351 km (0.118 R)
• M13: 1,873,414 km (0.091 R)
• M14: 2,199,388 km (0.115 R)
• M15: 2,277,328 km (0.104 R)
• M16: 2,722,532 km (0.105 R)
• M17: 2,834,580 km (0.071 R)
• M18: 2,919,702 km (0.085 R)
• M19: 3,106,998 km (0.056 R)
• M20: 3,194,962 km (0.112 R)
• M21: 3,433,271 km (0.101 R)
• M22: 3,600,671 km (0.081 R)
• M23: 3,786,322 km (0.077 R)
• M24: 3,911,984 km (0.091 R)
• M25: 4,346,117 km (0.066 R)
• M26: 4,829,767 km (0.112 R)
• M27: 5,902,534 km (0.115 R)
• M28: 6,085,342 km (0.098 R)
• M29: 6,307,196 km (0.105 R)
• M30: 6,607,140 km (0.115 R)
• M31: 6,701,835 km (0.118 R)
• M32: 8,054,798 km (0.072 R)
• M33: 8,835,250 km (0.095 R)
• M34: 9,128,911 km (0.063 R)
• M35: 9,404,470 km (0.087 R)
• M36: 9,596,853 km (0.103 R)
• M37: 10,050,883 km (0.078 R)
• M38: 10,335,567 km (0.09 R)
• M39: 10,511,943 km (0.043 R)
• M40: 11,706,183 km (0.105 R)
• M41: 12,144,804 km (0.057 R)
• M42: 12,612,447 km (0.047 R)
• M43: 12,801,090 km (0.1 R)
• M44: 13,061,988 km (0.086 R)
• M45: 13,396,639 km (0.091 R)
• M46: 13,516,916 km (0.113 R)
• M47: 13,637,491 km (0.047 R)
• M48: 14,001,463 km (0.11 R)
• M49: 14,074,616 km (0.04 R)
• M50: 14,442,328 km (0.072 R)
• M51: 14,615,114 km (0.059 R)
• M52: 14,788,498 km (0.079 R)
• M53: 14,887,830 km (0.045 R)
• M54: 15,162,343 km (0.086 R)
• M55: 15,337,821 km (0.066 R)
• M56: 15,438,500 km (0.112 R)
• M57: 15,514,047 km (0.083 R)
• M58: 15,589,893 km (0.086 R)
• M59: 15,741,735 km (0.102 R)
• M60: 15,944,889 km (0.106 R)
• M61: 16,431,082 km (0.076 R)
• M62: 16,559,736 km (0.071 R)
• M63: 16,663,108 km (0.111 R)
• M64: 16,922,062 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.5

Radius: 11.8

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.01 AU - 7.29 AU

Year: 6909 Days

Day: 12.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 48,745,776 km

• M1: 220,507 km (0.052 R)
• M2: 467,942 km (0.098 R)
• M3: 595,699 km (0.115 R)
• M4: 678,875 km (0.052 R)
• M5: 1,021,305 km (0.103 R)
• M6: 1,397,394 km (0.044 R)
• M7: 1,552,078 km (0.099 R)
• M8: 1,836,613 km (0.093 R)
• M9: 2,549,597 km (0.11 R)
• M10: 2,764,718 km (0.098 R)
• M11: 3,111,187 km (0.108 R)
• M12: 3,341,568 km (0.118 R)
• M13: 3,498,197 km (0.109 R)
• M14: 3,577,483 km (0.084 R)
• M15: 3,710,925 km (0.079 R)
• M16: 3,873,388 km (0.059 R)
• M17: 4,233,321 km (0.119 R)
• M18: 4,346,417 km (0.056 R)
• M19: 4,575,451 km (0.075 R)
• M20: 4,779,054 km (0.068 R)
• M21: 5,195,534 km (0.119 R)
• M22: 5,347,226 km (0.096 R)
• M23: 5,623,833 km (0.032 R)
• M24: 5,810,830 km (0.089 R)
• M25: 6,159,244 km (0.042 R)
• M26: 6,449,314 km (0.084 R)
• M27: 6,876,416 km (0.066 R)
• M28: 7,654,325 km (0.056 R)
• M29: 7,827,260 km (0.115 R)
• M30: 8,176,870 km (0.093 R)
• M31: 9,073,260 km (0.045 R)
• M32: 9,588,775 km (0.049 R)
• M33: 9,700,524 km (0.072 R)
• M34: 10,038,466 km (0.109 R)
• M35: 10,571,633 km (0.107 R)
• M36: 11,036,134 km (0.041 R)
• M37: 11,546,861 km (0.115 R)
• M38: 11,665,792 km (0.048 R)
• M39: 12,145,702 km (0.034 R)
• M40: 12,307,118 km (0.105 R)
• M41: 12,959,963 km (0.093 R)
• M42: 13,707,802 km (0.109 R)
• M43: 13,791,727 km (0.052 R)
• M44: 13,917,987 km (0.061 R)
• M45: 14,299,163 km (0.089 R)
• M46: 15,201,986 km (0.073 R)
• M47: 15,375,968 km (0.07 R)
• M48: 15,463,184 km (0.036 R)
• M49: 15,550,699 km (0.105 R)
• M50: 16,123,060 km (0.034 R)
• M51: 16,478,804 km (0.085 R)
• M52: 17,424,711 km (0.09 R)
• M53: 18,065,140 km (0.115 R)
• M54: 18,157,292 km (0.101 R)
• M55: 19,134,016 km (0.075 R)
• M56: 19,842,213 km (0.119 R)
• M57: 20,558,936 km (0.11 R)
• M58: 21,284,187 km (0.038 R)
• M59: 21,821,393 km (0.05 R)
• M60: 22,511,488 km (0.119 R)
• M61: 22,610,671 km (0.091 R)
• M62: 23,208,763 km (0.059 R)
• M63: 23,963,784 km (0.119 R)
• M64: 25,653,043 km (0.12 R)
• M65: 26,747,950 km (0.079 R)
• M66: 27,645,537 km (0.1 R)
• M67: 27,804,859 km (0.091 R)
• M68: 28,983,241 km (0.111 R)
• M69: 29,145,256 km (0.066 R)
• M70: 29,524,337 km (0.111 R)
• M71: 29,632,945 km (0.119 R)
• M72: 29,904,914 km (0.119 R)
• M73: 30,781,258 km (0.12 R)
• M74: 32,111,482 km (0.107 R)
• M75: 32,671,277 km (0.077 R)
• M76: 32,783,625 km (0.08 R)
• M77: 33,008,621 km (0.077 R)
• M78: 33,121,417 km (0.1 R)
• M79: 33,516,954 km (0.07 R)
• M80: 34,655,843 km (0.072 R)
• M81: 35,749,553 km (0.081 R)
• M82: 36,737,647 km (0.096 R)
• M83: 37,852,600 km (0.104 R)
• M84: 39,336,611 km (0.095 R)
• M85: 39,456,139 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.4

Radius: 10.2

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.98 AU - 7.86 AU

Year: 7369 Days

Day: 7.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 48,745,776 km

• M1: 179,817 km (0.077 R)
• M2: 325,525 km (0.064 R)
• M3: 452,534 km (0.095 R)
• M4: 762,201 km (0.102 R)
• M5: 1,407,118 km (0.093 R)
• M6: 1,503,010 km (0.079 R)
• M7: 1,672,504 km (0.062 R)
• M8: 1,908,570 km (0.047 R)
• M9: 2,015,383 km (0.102 R)
• M10: 2,267,006 km (0.092 R)
• M11: 2,413,014 km (0.106 R)
• M12: 2,663,590 km (0.093 R)
• M13: 3,064,064 km (0.083 R)
• M14: 3,653,030 km (0.093 R)
• M15: 3,844,216 km (0.079 R)
• M16: 4,276,704 km (0.079 R)
• M17: 4,519,202 km (0.11 R)
• M18: 5,081,241 km (0.054 R)
• M19: 5,338,250 km (0.113 R)
• M20: 5,403,176 km (0.077 R)
• M21: 5,490,092 km (0.062 R)
• M22: 6,991,606 km (0.062 R)
• M23: 7,110,387 km (0.04 R)
• M24: 7,616,177 km (0.119 R)
• M25: 7,885,902 km (0.081 R)
• M26: 8,359,080 km (0.105 R)
• M27: 8,510,473 km (0.034 R)
• M28: 9,437,531 km (0.101 R)
• M29: 10,046,694 km (0.106 R)
• M30: 10,559,515 km (0.106 R)
• M31: 10,860,357 km (0.077 R)
• M32: 11,080,864 km (0.105 R)
• M33: 11,779,636 km (0.12 R)
• M34: 12,091,697 km (0.074 R)
• M35: 12,320,282 km (0.088 R)
• M36: 12,781,792 km (0.083 R)
• M37: 13,161,022 km (0.064 R)
• M38: 14,928,072 km (0.052 R)
• M39: 15,173,413 km (0.096 R)
• M40: 15,917,363 km (0.078 R)
• M41: 16,168,089 km (0.118 R)
• M42: 16,832,154 km (0.058 R)
• M43: 18,745,511 km (0.044 R)
• M44: 19,043,510 km (0.069 R)
• M45: 19,109,931 km (0.03 R)
• M46: 19,443,086 km (0.098 R)
• M47: 19,744,675 km (0.089 R)
• M48: 20,284,574 km (0.106 R)
• M49: 20,420,259 km (0.101 R)
• M50: 20,522,285 km (0.104 R)
• M51: 20,692,677 km (0.1 R)
• M52: 21,309,917 km (0.069 R)
• M53: 22,844,343 km (0.088 R)
• M54: 23,446,624 km (0.051 R)
• M55: 23,839,169 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354.2

Radius: 4.5

Gravity: 17.49 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 9.96 AU - 9.98 AU

Year: 14262 Days

Day: 16 Hours

Environment

Temp: -210 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,745,776 km

• M1: 68,217 km (0.107 R)
• M2: 173,534 km (0.073 R)
• M3: 490,083 km (0.09 R)
• M4: 520,750 km (0.07 R)
• M5: 753,674 km (0.104 R)
• M6: 789,578 km (0.109 R)
• M7: 1,016,368 km (0.064 R)
• M8: 1,076,057 km (0.096 R)
• M9: 1,262,606 km (0.099 R)
• M10: 1,348,774 km (0.114 R)
• M11: 1,688,960 km (0.103 R)
• M12: 1,979,629 km (0.064 R)
• M13: 2,285,706 km (0.103 R)
• M14: 2,364,544 km (0.083 R)
• M15: 2,800,173 km (0.03 R)
• M16: 2,998,540 km (0.063 R)
• M17: 3,055,985 km (0.066 R)
• M18: 3,529,163 km (0.087 R)
• M19: 4,216,416 km (0.106 R)
• M20: 4,909,952 km (0.049 R)
• M21: 4,943,761 km (0.089 R)
• M22: 5,496,824 km (0.116 R)
• M23: 5,638,194 km (0.12 R)
• M24: 6,252,144 km (0.073 R)
• M25: 6,436,598 km (0.109 R)
• M26: 6,773,492 km (0.106 R)
• M27: 7,778,192 km (0.1 R)
• M28: 8,096,536 km (0.117 R)
• M29: 8,663,961 km (0.093 R)
• M30: 8,704,950 km (0.065 R)
• M31: 9,538,959 km (0.029 R)
• M32: 10,311,183 km (0.075 R)
• M33: 10,616,811 km (0.081 R)
• M34: 11,326,653 km (0.083 R)
• M35: 11,687,334 km (0.106 R)
• M36: 11,777,990 km (0.12 R)
• M37: 12,791,665 km (0.102 R)
• M38: 12,978,962 km (0.119 R)
• M39: 13,167,156 km (0.093 R)
• M40: 14,121,590 km (0.118 R)
• M41: 14,169,910 km (0.113 R)
• M42: 14,218,230 km (0.119 R)
• M43: 14,460,878 km (0.06 R)
• M44: 15,694,612 km (0.073 R)
• M45: 15,744,577 km (0.045 R)
• M46: 17,685,161 km (0.071 R)
• M47: 18,155,796 km (0.06 R)
• M48: 18,524,555 km (0.112 R)
• M49: 19,807,805 km (0.073 R)
• M50: 20,514,805 km (0.091 R)
• M51: 21,174,831 km (0.114 R)
• M52: 22,515,377 km (0.074 R)
• M53: 22,968,359 km (0.112 R)
• M54: 23,310,041 km (0.098 R)
• M55: 23,998,490 km (0.081 R)
• M56: 24,229,470 km (0.099 R)
• M57: 24,693,522 km (0.045 R)
• M58: 24,810,059 km (0.058 R)
• M59: 25,160,567 km (0.094 R)
• M60: 25,277,851 km (0.1 R)
• M61: 25,336,494 km (0.087 R)
• M62: 26,579,203 km (0.048 R)
• M63: 26,698,582 km (0.083 R)
• M64: 27,599,610 km (0.112 R)
• M65: 27,781,073 km (0.069 R)
• M66: 28,145,044 km (0.073 R)
• M67: 28,388,590 km (0.097 R)
• M68: 28,877,775 km (0.088 R)
• M69: 28,939,110 km (0.073 R)
• M70: 29,988,688 km (0.089 R)
• M71: 30,237,320 km (0.096 R)
• M72: 30,486,849 km (0.084 R)
• M73: 31,302,158 km (0.119 R)
• M74: 31,428,269 km (0.083 R)
• M75: 31,617,660 km (0.108 R)
• M76: 31,680,939 km (0.11 R)
• M77: 33,726,391 km (0.117 R)
• M78: 35,748,206 km (0.085 R)
• M79: 35,814,029 km (0.119 R)
• M80: 35,945,975 km (0.09 R)
• M81: 36,077,920 km (0.095 R)
• M82: 37,674,877 km (0.077 R)
• M83: 38,549,427 km (0.096 R)
• M84: 39,090,971 km (0.105 R)
• M85: 39,430,708 km (0.043 R)
• M86: 40,868,194 km (0.071 R)
• M87: 42,183,608 km (0.083 R)
• M88: 43,372,163 km (0.106 R)
• M89: 46,068,664 km (0.064 R)
• M90: 46,212,129 km (0.103 R)
• M91: 46,643,270 km (0.093 R)
• M92: 46,787,183 km (0.09 R)
• M93: 47,437,036 km (0.037 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: 409 - 12,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit