🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.5 AU - 0.54 AU

Year: 144 Days

Day: 35.4 Hours

Environment

Temp: 128 °C

Axial Tilt: 50 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.65 AU - 0.95 AU

Year: 275 Days

Day: 34.4 Hours

Environment

Temp: 22 °C

Axial Tilt: 41.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.58 AU - 1.74 AU

Year: 823 Days

Day: 27.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.86 AU - 4.42 AU

Year: 2674 Days

Day: 25.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,796,561 km

• M1: 299,495 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.4

Radius: 9.9

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.3 AU - 9.8 AU

Year: 8794 Days

Day: 10.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 81.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 51,796,561 km

• M1: 127,158 km (0.062 R)
• M2: 242,947 km (0.104 R)
• M3: 360,830 km (0.104 R)
• M4: 435,629 km (0.078 R)
• M5: 502,948 km (0.118 R)
• M6: 604,226 km (0.047 R)
• M7: 846,574 km (0.097 R)
• M8: 1,062,743 km (0.063 R)
• M9: 1,679,685 km (0.086 R)
• M10: 1,837,810 km (0.034 R)
• M11: 2,072,529 km (0.1 R)
• M12: 2,519,527 km (0.065 R)
• M13: 2,860,910 km (0.09 R)
• M14: 2,941,842 km (0.084 R)
• M15: 3,133,776 km (0.107 R)
• M16: 3,217,252 km (0.104 R)
• M17: 3,301,475 km (0.119 R)
• M18: 3,415,020 km (0.087 R)
• M19: 3,852,295 km (0.071 R)
• M20: 3,971,973 km (0.119 R)
• M21: 4,525,635 km (0.113 R)
• M22: 4,779,652 km (0.106 R)
• M23: 5,301,599 km (0.114 R)
• M24: 5,368,020 km (0.112 R)
• M25: 5,875,905 km (0.082 R)
• M26: 6,153,260 km (0.047 R)
• M27: 6,223,122 km (0.117 R)
• M28: 6,937,601 km (0.113 R)
• M29: 7,046,957 km (0.117 R)
• M30: 7,866,903 km (0.06 R)
• M31: 7,981,046 km (0.055 R)
• M32: 8,326,917 km (0.097 R)
• M33: 8,560,140 km (0.092 R)
• M34: 9,393,549 km (0.114 R)
• M35: 9,922,528 km (0.062 R)
• M36: 10,169,813 km (0.101 R)
• M37: 10,377,604 km (0.111 R)
• M38: 10,924,235 km (0.071 R)
• M39: 12,045,471 km (0.106 R)
• M40: 12,486,485 km (0.073 R)
• M41: 13,657,837 km (0.12 R)
• M42: 13,795,168 km (0.072 R)
• M43: 14,395,953 km (0.116 R)
• M44: 17,178,772 km (0.052 R)
• M45: 17,575,356 km (0.079 R)
• M46: 17,724,954 km (0.073 R)
• M47: 18,075,462 km (0.054 R)
• M48: 19,089,586 km (0.111 R)
• M49: 19,500,382 km (0.112 R)
• M50: 21,172,587 km (0.053 R)
• M51: 24,596,882 km (0.091 R)
• M52: 25,549,970 km (0.096 R)
• M53: 25,776,012 km (0.109 R)
• M54: 25,889,258 km (0.094 R)
• M55: 26,572,322 km (0.071 R)
• M56: 28,422,548 km (0.093 R)
• M57: 28,891,687 km (0.033 R)
• M58: 29,422,311 km (0.092 R)
• M59: 29,659,274 km (0.109 R)
• M60: 30,433,592 km (0.071 R)
• M61: 31,094,067 km (0.082 R)
• M62: 31,214,643 km (0.093 R)
• M63: 32,307,007 km (0.047 R)
• M64: 32,735,156 km (0.107 R)
• M65: 33,968,740 km (0.068 R)
• M66: 35,532,187 km (0.096 R)
• M67: 36,417,956 km (0.102 R)
• M68: 36,799,730 km (0.078 R)
• M69: 37,760,148 km (0.084 R)
• M70: 38,146,559 km (0.028 R)
• M71: 38,988,347 km (0.049 R)
• M72: 39,836,417 km (0.096 R)
• M73: 39,967,315 km (0.075 R)
• M74: 40,229,710 km (0.087 R)
• M75: 41,616,781 km (0.093 R)
• M76: 42,082,629 km (0.106 R)
• M77: 42,416,531 km (0.084 R)
• M78: 43,625,432 km (0.114 R)
• M79: 44,098,760 km (0.09 R)
• M80: 44,437,748 km (0.07 R)
• M81: 44,777,635 km (0.111 R)
• M82: 44,981,985 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.4

Radius: 9.4

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.9 AU - 10.42 AU

Year: 9812 Days

Day: 13.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 51,796,561 km

• M1: 133,740 km (0.088 R)
• M2: 388,954 km (0.044 R)
• M3: 540,647 km (0.109 R)
• M4: 648,208 km (0.082 R)
• M5: 729,888 km (0.113 R)
• M6: 797,955 km (0.104 R)
• M7: 996,920 km (0.102 R)
• M8: 1,132,157 km (0.079 R)
• M9: 1,357,451 km (0.089 R)
• M10: 2,018,674 km (0.096 R)
• M11: 2,116,959 km (0.077 R)
• M12: 2,447,870 km (0.105 R)
• M13: 2,877,515 km (0.108 R)
• M14: 3,215,307 km (0.036 R)
• M15: 3,745,781 km (0.037 R)
• M16: 4,463,103 km (0.098 R)
• M17: 5,188,503 km (0.094 R)
• M18: 5,392,704 km (0.073 R)
• M19: 5,530,334 km (0.114 R)
• M20: 5,599,598 km (0.041 R)
• M21: 5,844,190 km (0.115 R)
• M22: 6,380,349 km (0.1 R)
• M23: 6,672,813 km (0.12 R)
• M24: 7,346,901 km (0.068 R)
• M25: 7,653,427 km (0.099 R)
• M26: 7,808,261 km (0.06 R)
• M27: 7,925,097 km (0.032 R)
• M28: 8,199,908 km (0.093 R)
• M29: 8,598,138 km (0.077 R)
• M30: 8,799,496 km (0.105 R)
• M31: 9,371,858 km (0.097 R)
• M32: 9,914,150 km (0.072 R)
• M33: 10,509,550 km (0.111 R)
• M34: 10,898,504 km (0.102 R)
• M35: 11,645,895 km (0.083 R)
• M36: 12,820,837 km (0.106 R)
• M37: 13,143,669 km (0.077 R)
• M38: 13,515,868 km (0.025 R)
• M39: 13,797,262 km (0.096 R)
• M40: 14,175,445 km (0.117 R)
• M41: 14,701,132 km (0.107 R)
• M42: 15,087,544 km (0.049 R)
• M43: 15,477,246 km (0.115 R)
• M44: 15,624,151 km (0.106 R)
• M45: 15,771,655 km (0.057 R)
• M46: 16,018,491 km (0.063 R)
• M47: 16,967,839 km (0.091 R)
• M48: 17,119,382 km (0.101 R)
• M49: 17,322,237 km (0.086 R)
• M50: 19,446,676 km (0.093 R)
• M51: 19,552,442 km (0.035 R)
• M52: 19,817,529 km (0.069 R)
• M53: 20,297,888 km (0.111 R)
• M54: 21,161,068 km (0.05 R)
• M55: 21,926,261 km (0.079 R)
• M56: 23,596,371 km (0.113 R)
• M57: 23,765,567 km (0.06 R)
• M58: 23,935,211 km (0.081 R)
• M59: 24,275,845 km (0.087 R)
• M60: 24,389,689 km (0.079 R)
• M61: 25,769,879 km (0.073 R)
• M62: 26,294,070 km (0.033 R)
• M63: 27,057,318 km (0.041 R)
• M64: 27,708,817 km (0.084 R)
• M65: 27,827,897 km (0.083 R)
• M66: 28,185,884 km (0.074 R)
• M67: 29,511,920 km (0.101 R)
• M68: 30,243,753 km (0.104 R)
• M69: 30,611,763 km (0.072 R)
• M70: 30,858,151 km (0.043 R)
• M71: 31,228,705 km (0.114 R)
• M72: 31,538,672 km (0.095 R)
• M73: 33,864,171 km (0.103 R)
• M74: 34,246,393 km (0.098 R)
• M75: 34,950,999 km (0.061 R)
• M76: 35,401,738 km (0.041 R)
• M77: 35,595,617 km (0.046 R)
• M78: 35,660,243 km (0.108 R)
• M79: 37,750,723 km (0.097 R)
• M80: 37,882,669 km (0.096 R)
• M81: 38,213,280 km (0.087 R)
• M82: 38,412,096 km (0.091 R)
• M83: 38,611,360 km (0.098 R)
• M84: 39,813,529 km (0.074 R)
• M85: 42,323,033 km (0.083 R)
• M86: 42,391,549 km (0.1 R)
• M87: 42,666,061 km (0.082 R)
• M88: 44,325,550 km (0.066 R)
• M89: 45,233,310 km (0.083 R)
• M90: 45,373,483 km (0.065 R)
• M91: 46,924,962 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.6

Radius: 8

Gravity: 12.84 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.23 AU - 10.61 AU

Year: 10257 Days

Day: 12.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 51,796,561 km

• M1: 143,614 km (0.114 R)
• M2: 438,023 km (0.046 R)
• M3: 878,289 km (0.029 R)
• M4: 1,077,553 km (0.074 R)
• M5: 1,140,235 km (0.083 R)
• M6: 1,291,329 km (0.097 R)
• M7: 1,565,691 km (0.053 R)
• M8: 2,115,613 km (0.095 R)
• M9: 2,807,503 km (0.087 R)
• M10: 3,564,468 km (0.104 R)
• M11: 3,627,599 km (0.098 R)
• M12: 4,047,520 km (0.108 R)
• M13: 5,616,951 km (0.115 R)
• M14: 6,253,939 km (0.105 R)
• M15: 6,678,348 km (0.113 R)
• M16: 6,795,633 km (0.09 R)
• M17: 7,032,446 km (0.064 R)
• M18: 7,800,033 km (0.1 R)
• M19: 8,006,478 km (0.093 R)
• M20: 8,131,243 km (0.074 R)
• M21: 8,509,426 km (0.114 R)
• M22: 9,457,727 km (0.039 R)
• M23: 10,123,288 km (0.114 R)
• M24: 10,666,627 km (0.087 R)
• M25: 10,758,181 km (0.104 R)
• M26: 11,781,730 km (0.037 R)
• M27: 12,018,693 km (0.086 R)
• M28: 12,161,708 km (0.101 R)
• M29: 12,449,236 km (0.036 R)
• M30: 12,982,253 km (0.094 R)
• M31: 13,870,565 km (0.106 R)
• M32: 14,574,872 km (0.035 R)
• M33: 14,727,312 km (0.106 R)
• M34: 14,982,676 km (0.116 R)
• M35: 15,861,563 km (0.07 R)
• M36: 15,913,773 km (0.101 R)
• M37: 16,703,949 km (0.118 R)
• M38: 17,399,130 km (0.082 R)
• M39: 17,777,313 km (0.118 R)
• M40: 18,103,736 km (0.041 R)
• M41: 18,158,339 km (0.091 R)
• M42: 18,707,214 km (0.11 R)
• M43: 19,261,474 km (0.117 R)
• M44: 20,499,995 km (0.101 R)
• M45: 21,763,947 km (0.081 R)
• M46: 21,880,185 km (0.089 R)
• M47: 22,346,780 km (0.096 R)
• M48: 23,408,925 km (0.098 R)
• M49: 25,032,660 km (0.107 R)
• M50: 25,093,547 km (0.094 R)
• M51: 25,704,654 km (0.074 R)
• M52: 26,320,698 km (0.113 R)
• M53: 26,444,416 km (0.097 R)
• M54: 27,003,762 km (0.028 R)
• M55: 27,066,294 km (0.116 R)
• M56: 27,253,740 km (0.093 R)
• M57: 27,567,148 km (0.077 R)
• M58: 27,881,752 km (0.096 R)
• M59: 28,641,709 km (0.073 R)
• M60: 29,152,137 km (0.065 R)
• M61: 29,665,707 km (0.104 R)
• M62: 29,794,510 km (0.091 R)
• M63: 30,571,372 km (0.11 R)
• M64: 31,158,394 km (0.088 R)
• M65: 32,741,888 km (0.028 R)
• M66: 33,476,413 km (0.076 R)
• M67: 34,283,942 km (0.099 R)
• M68: 36,192,961 km (0.117 R)
• M69: 37,021,583 km (0.081 R)
• M70: 37,926,351 km (0.078 R)
• M71: 37,996,214 km (0.093 R)
• M72: 39,828,638 km (0.119 R)
• M73: 39,970,756 km (0.118 R)
• M74: 40,113,023 km (0.104 R)
• M75: 40,827,204 km (0.064 R)
• M76: 41,617,529 km (0.078 R)
• M77: 41,906,104 km (0.091 R)
• M78: 41,978,359 km (0.087 R)
• M79: 42,703,311 km (0.075 R)
• M80: 42,994,578 km (0.095 R)
• M81: 43,140,286 km (0.115 R)
• M82: 43,945,272 km (0.056 R)
• M83: 45,125,001 km (0.115 R)
• M84: 45,273,103 km (0.062 R)
• M85: 45,793,105 km (0.062 R)
• M86: 46,240,403 km (0.09 R)
• M87: 48,954,108 km (0.096 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 14,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit