🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.56 AU - 0.64 AU

Year: 305 Days

Day: 43.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337

Radius: 10

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.11 AU - 1.33 AU

Year: 884 Days

Day: 7 Hours

Environment

Temp: -169 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 20,085,451 km

• M1: 135,236 km (0.069 R)
• M2: 224,846 km (0.105 R)
• M3: 307,424 km (0.108 R)
• M4: 379,231 km (0.097 R)
• M5: 515,365 km (0.115 R)
• M6: 655,687 km (0.075 R)
• M7: 721,511 km (0.104 R)
• M8: 840,142 km (0.095 R)
• M9: 1,014,423 km (0.117 R)
• M10: 1,154,596 km (0.05 R)
• M11: 1,301,501 km (0.098 R)
• M12: 1,380,489 km (0.106 R)
• M13: 1,505,254 km (0.081 R)
• M14: 1,594,863 km (0.057 R)
• M15: 1,719,478 km (0.103 R)
• M16: 1,813,425 km (0.058 R)
• M17: 1,916,050 km (0.075 R)
• M18: 2,020,618 km (0.071 R)
• M19: 2,084,347 km (0.102 R)
• M20: 2,301,713 km (0.101 R)
• M21: 2,473,451 km (0.044 R)
• M22: 2,587,744 km (0.114 R)
• M23: 2,743,027 km (0.114 R)
• M24: 2,885,444 km (0.101 R)
• M25: 3,022,176 km (0.083 R)
• M26: 3,268,863 km (0.12 R)
• M27: 3,437,011 km (0.08 R)
• M28: 3,505,078 km (0.07 R)
• M29: 3,608,001 km (0.105 R)
• M30: 3,755,655 km (0.102 R)
• M31: 3,843,468 km (0.11 R)
• M32: 4,110,949 km (0.12 R)
• M33: 4,174,229 km (0.084 R)
• M34: 4,421,515 km (0.041 R)
• M35: 4,673,587 km (0.091 R)
• M36: 4,749,134 km (0.12 R)
• M37: 4,872,851 km (0.078 R)
• M38: 4,949,595 km (0.113 R)
• M39: 5,026,638 km (0.042 R)
• M40: 5,143,175 km (0.079 R)
• M41: 5,240,862 km (0.055 R)
• M42: 5,577,607 km (0.073 R)
• M43: 5,983,017 km (0.036 R)
• M44: 6,137,552 km (0.103 R)
• M45: 6,439,889 km (0.12 R)
• M46: 6,545,356 km (0.109 R)
• M47: 6,693,906 km (0.089 R)
• M48: 6,929,673 km (0.08 R)
• M49: 7,091,986 km (0.116 R)
• M50: 7,211,964 km (0.091 R)
• M51: 7,332,390 km (0.08 R)
• M52: 7,398,512 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.6

Radius: 13

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.58 AU - 2.04 AU

Year: 1597 Days

Day: 11.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 20,085,451 km

• M1: 206,445 km (0.067 R)
• M2: 314,455 km (0.111 R)
• M3: 408,253 km (0.071 R)
• M4: 493,523 km (0.088 R)
• M5: 679,922 km (0.058 R)
• M6: 818,749 km (0.111 R)
• M7: 908,807 km (0.105 R)
• M8: 1,091,167 km (0.117 R)
• M9: 1,354,160 km (0.05 R)
• M10: 1,596,209 km (0.073 R)
• M11: 1,696,141 km (0.027 R)
• M12: 1,913,506 km (0.102 R)
• M13: 2,128,778 km (0.086 R)
• M14: 2,485,269 km (0.115 R)
• M15: 2,571,288 km (0.074 R)
• M16: 2,758,884 km (0.118 R)
• M17: 2,905,939 km (0.048 R)
• M18: 3,248,219 km (0.109 R)
• M19: 3,438,058 km (0.105 R)
• M20: 3,701,500 km (0.119 R)
• M21: 4,065,771 km (0.045 R)
• M22: 4,182,457 km (0.067 R)
• M23: 4,292,860 km (0.103 R)
• M24: 4,622,425 km (0.091 R)
• M25: 4,775,014 km (0.092 R)
• M26: 4,867,316 km (0.087 R)
• M27: 5,007,041 km (0.101 R)
• M28: 5,171,748 km (0.108 R)
• M29: 5,362,186 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.1

Radius: 10.5

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.18 AU - 3.5 AU

Year: 3140 Days

Day: 14.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 20,085,451 km

• M1: 136,583 km (0.093 R)
• M2: 207,193 km (0.109 R)
• M3: 304,581 km (0.064 R)
• M4: 433,535 km (0.08 R)
• M5: 671,994 km (0.099 R)
• M6: 785,987 km (0.08 R)
• M7: 873,203 km (0.12 R)
• M8: 1,156,092 km (0.029 R)
• M9: 1,374,056 km (0.118 R)
• M10: 1,719,029 km (0.117 R)
• M11: 1,999,376 km (0.056 R)
• M12: 2,310,539 km (0.103 R)
• M13: 2,439,343 km (0.115 R)
• M14: 2,721,185 km (0.087 R)
• M15: 2,996,146 km (0.069 R)
• M16: 3,591,695 km (0.079 R)
• M17: 3,989,626 km (0.104 R)
• M18: 4,342,228 km (0.047 R)
• M19: 4,725,198 km (0.1 R)
• M20: 5,224,706 km (0.098 R)
• M21: 5,762,809 km (0.094 R)
• M22: 5,894,754 km (0.103 R)
• M23: 5,961,026 km (0.107 R)
• M24: 6,072,028 km (0.11 R)
• M25: 6,409,371 km (0.114 R)
• M26: 7,243,828 km (0.11 R)
• M27: 7,338,673 km (0.056 R)
• M28: 7,673,922 km (0.073 R)
• M29: 8,533,811 km (0.105 R)
• M30: 8,609,058 km (0.072 R)
• M31: 8,684,456 km (0.118 R)
• M32: 9,090,015 km (0.063 R)
• M33: 9,502,008 km (0.109 R)
• M34: 9,631,859 km (0.048 R)
• M35: 9,736,278 km (0.073 R)
• M36: 9,841,146 km (0.107 R)
• M37: 10,531,391 km (0.074 R)
• M38: 10,612,024 km (0.101 R)
• M39: 10,692,957 km (0.073 R)
• M40: 10,964,028 km (0.118 R)
• M41: 11,100,461 km (0.071 R)
• M42: 11,237,343 km (0.031 R)
• M43: 11,596,079 km (0.074 R)
• M44: 11,846,655 km (0.044 R)
• M45: 12,381,468 km (0.076 R)
• M46: 12,552,009 km (0.036 R)
• M47: 12,780,595 km (0.032 R)
• M48: 12,981,804 km (0.108 R)
• M49: 13,562,393 km (0.113 R)
• M50: 13,650,207 km (0.07 R)
• M51: 14,121,740 km (0.115 R)
• M52: 14,329,830 km (0.094 R)
• M53: 14,718,785 km (0.06 R)
• M54: 14,808,992 km (0.101 R)
• M55: 14,899,499 km (0.078 R)
• M56: 15,629,686 km (0.117 R)
• M57: 16,030,160 km (0.096 R)
• M58: 16,309,309 km (0.032 R)
• M59: 16,746,883 km (0.111 R)
• M60: 16,841,130 km (0.103 R)
• M61: 16,998,656 km (0.1 R)
• M62: 17,188,347 km (0.088 R)
• M63: 17,953,988 km (0.119 R)
• M64: 18,308,535 km (0.082 R)
• M65: 18,795,925 km (0.088 R)
• M66: 19,123,096 km (0.048 R)
• M67: 19,551,395 km (0.111 R)
• M68: 19,849,842 km (0.093 R)
• M69: 20,316,887 km (0.084 R)
• M70: 20,652,734 km (0.066 R)
• M71: 21,227,938 km (0.088 R)
• M72: 21,329,964 km (0.101 R)
• M73: 21,534,613 km (0.114 R)
• M74: 21,602,980 km (0.117 R)
• M75: 21,980,116 km (0.096 R)
• M76: 22,049,081 km (0.062 R)
• M77: 23,089,833 km (0.082 R)
• M78: 23,616,268 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 216.1

Radius: 4.1

Gravity: 12.86 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.49 AU - 9.59 AU

Year: 14955 Days

Day: 15.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 20,085,451 km

• M1: 199,713 km (0.106 R)
• M2: 240,105 km (0.108 R)
• M3: 283,638 km (0.078 R)
• M4: 499,208 km (0.029 R)
• M5: 724,951 km (0.113 R)
• M6: 823,536 km (0.034 R)
• M7: 908,957 km (0.082 R)
• M8: 1,163,572 km (0.102 R)
• M9: 1,459,926 km (0.06 R)
• M10: 1,501,215 km (0.114 R)
• M11: 1,778,569 km (0.094 R)
• M12: 1,980,077 km (0.099 R)
• M13: 2,259,825 km (0.104 R)
• M14: 2,355,867 km (0.108 R)
• M15: 2,985,973 km (0.096 R)
• M16: 3,064,812 km (0.091 R)
• M17: 4,006,979 km (0.118 R)
• M18: 4,065,023 km (0.098 R)
• M19: 4,211,330 km (0.066 R)
• M20: 4,539,398 km (0.04 R)
• M21: 4,813,760 km (0.049 R)
• M22: 4,999,710 km (0.11 R)
• M23: 5,156,489 km (0.103 R)
• M24: 5,219,619 km (0.079 R)
• M25: 5,734,236 km (0.068 R)
• M26: 6,231,051 km (0.062 R)
• M27: 6,535,781 km (0.093 R)
• M28: 7,089,443 km (0.117 R)
• M29: 8,130,794 km (0.109 R)
• M30: 8,167,595 km (0.091 R)
• M31: 8,463,649 km (0.07 R)
• M32: 8,838,541 km (0.101 R)
• M33: 9,218,969 km (0.088 R)
• M34: 9,488,395 km (0.045 R)
• M35: 9,527,140 km (0.111 R)
• M36: 9,565,886 km (0.088 R)
• M37: 9,838,603 km (0.105 R)
• M38: 10,074,519 km (0.096 R)
• M39: 10,193,150 km (0.102 R)
• M40: 10,391,816 km (0.119 R)
• M41: 10,631,921 km (0.052 R)
• M42: 10,833,579 km (0.105 R)
• M43: 11,322,315 km (0.094 R)
• M44: 11,569,451 km (0.112 R)
• M45: 11,985,333 km (0.107 R)
• M46: 12,195,069 km (0.097 R)
• M47: 12,406,002 km (0.109 R)
• M48: 12,448,338 km (0.108 R)
• M49: 12,746,038 km (0.055 R)
• M50: 12,788,673 km (0.094 R)
• M51: 13,261,851 km (0.08 R)
• M52: 13,872,211 km (0.071 R)
• M53: 13,916,043 km (0.093 R)
• M54: 14,536,126 km (0.062 R)
• M55: 15,255,841 km (0.041 R)
• M56: 15,665,739 km (0.057 R)
• M57: 16,079,378 km (0.085 R)
• M58: 18,056,014 km (0.111 R)
• M59: 18,152,056 km (0.099 R)
• M60: 18,392,909 km (0.049 R)
• M61: 19,317,573 km (0.1 R)
• M62: 19,563,362 km (0.091 R)
• M63: 19,711,464 km (0.114 R)
• M64: 20,157,715 km (0.066 R)
• M65: 23,216,542 km (0.071 R)
• M66: 23,582,758 km (0.058 R)
• M67: 25,280,843 km (0.085 R)
• M68: 25,927,705 km (0.109 R)
• M69: 25,981,859 km (0.115 R)
• M70: 26,525,498 km (0.087 R)
• M71: 26,963,071 km (0.073 R)
• M72: 27,623,995 km (0.118 R)
• M73: 27,679,346 km (0.072 R)
• M74: 29,242,943 km (0.112 R)
• M75: 29,525,085 km (0.118 R)
• M76: 29,638,330 km (0.104 R)
• M77: 29,808,273 km (0.083 R)
• M78: 30,377,194 km (0.091 R)
• M79: 31,007,300 km (0.11 R)
• M80: 32,688,631 km (0.041 R)
• M81: 33,334,146 km (0.109 R)
• M82: 33,510,970 km (0.116 R)
• M83: 33,688,094 km (0.074 R)
• M84: 33,806,276 km (0.06 R)
• M85: 34,340,042 km (0.036 R)
• M86: 34,697,431 km (0.12 R)
• M87: 36,139,255 km (0.078 R)
• M88: 36,989,270 km (0.111 R)
• M89: 38,215,075 km (0.042 R)
• M90: 39,953,403 km (0.063 R)
• M91: 40,266,511 km (0.088 R)
• M92: 41,021,382 km (0.101 R)
• M93: 41,527,172 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 11.2

Radius: 4.3

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 8.19 AU - 12.11 AU

Year: 21213 Days

Day: 22 Hours

Environment

Temp: -234 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 20,085,451 km

• M1: 55,202 km (0.054 R)
• M2: 473,178 km (0.102 R)
• M3: 532,419 km (0.107 R)
• M4: 668,104 km (0.059 R)
• M5: 938,727 km (0.081 R)
• M6: 1,003,203 km (0.101 R)
• M7: 1,457,532 km (0.036 R)
• M8: 1,778,419 km (0.095 R)
• M9: 2,423,486 km (0.076 R)
• M10: 2,926,583 km (0.092 R)
• M11: 3,611,891 km (0.098 R)
• M12: 3,972,422 km (0.088 R)
• M13: 4,007,428 km (0.098 R)
• M14: 4,042,434 km (0.106 R)
• M15: 4,077,589 km (0.117 R)
• M16: 5,564,592 km (0.03 R)
• M17: 5,623,234 km (0.114 R)
• M18: 6,735,943 km (0.071 R)
• M19: 6,861,456 km (0.056 R)
• M20: 6,924,437 km (0.109 R)
• M21: 7,543,323 km (0.118 R)
• M22: 7,651,781 km (0.084 R)
• M23: 7,782,680 km (0.079 R)
• M24: 7,826,512 km (0.054 R)
• M25: 7,936,317 km (0.082 R)
• M26: 8,696,723 km (0.117 R)
• M27: 8,947,748 km (0.102 R)
• M28: 9,270,580 km (0.092 R)
• M29: 9,363,480 km (0.078 R)
• M30: 9,785,646 km (0.066 R)
• M31: 11,137,861 km (0.108 R)
• M32: 11,261,429 km (0.093 R)
• M33: 11,335,779 km (0.114 R)
• M34: 11,460,094 km (0.077 R)
• M35: 12,189,982 km (0.086 R)
• M36: 12,240,846 km (0.081 R)
• M37: 12,419,466 km (0.103 R)
• M38: 12,598,983 km (0.08 R)
• M39: 12,676,176 km (0.041 R)
• M40: 12,857,039 km (0.027 R)
• M41: 13,116,741 km (0.072 R)
• M42: 13,325,730 km (0.094 R)
• M43: 15,724,083 km (0.03 R)
• M44: 16,421,358 km (0.112 R)
• M45: 17,071,660 km (0.119 R)
• M46: 18,895,707 km (0.069 R)
• M47: 19,309,345 km (0.104 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 12,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit