🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.3 AU - 1.5 AU

Year: 694 Days

Day: 16.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,214,233 km

• M1: 434,432 km (0.089 R)
• M2: 904,020 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.4

Radius: 12.6

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.68 AU - 7.76 AU

Year: 7299 Days

Day: 5.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 81,214,233 km

• M1: 174,132 km (0.045 R)
• M2: 351,854 km (0.117 R)
• M3: 510,278 km (0.112 R)
• M4: 594,951 km (0.098 R)
• M5: 697,126 km (0.047 R)
• M6: 781,350 km (0.105 R)
• M7: 882,627 km (0.108 R)
• M8: 988,692 km (0.114 R)
• M9: 1,113,756 km (0.118 R)
• M10: 1,427,164 km (0.11 R)
• M11: 1,685,220 km (0.11 R)
• M12: 1,871,469 km (0.113 R)
• M13: 2,529,251 km (0.12 R)
• M14: 2,823,510 km (0.117 R)
• M15: 2,924,190 km (0.12 R)
• M16: 3,005,571 km (0.113 R)
• M17: 3,212,465 km (0.084 R)
• M18: 3,402,753 km (0.113 R)
• M19: 3,706,138 km (0.075 R)
• M20: 3,816,840 km (0.055 R)
• M21: 3,906,000 km (0.11 R)
• M22: 4,018,648 km (0.116 R)
• M23: 4,155,230 km (0.091 R)
• M24: 4,363,022 km (0.091 R)
• M25: 4,837,098 km (0.088 R)
• M26: 5,129,561 km (0.073 R)
• M27: 5,228,446 km (0.097 R)
• M28: 5,352,761 km (0.044 R)
• M29: 5,553,971 km (0.032 R)
• M30: 5,680,979 km (0.085 R)
• M31: 6,172,408 km (0.054 R)
• M32: 6,436,598 km (0.1 R)
• M33: 6,543,261 km (0.075 R)
• M34: 6,948,821 km (0.093 R)
• M35: 7,334,784 km (0.05 R)
• M36: 7,530,458 km (0.065 R)
• M37: 7,784,624 km (0.092 R)
• M38: 7,898,468 km (0.117 R)
• M39: 8,681,464 km (0.114 R)
• M40: 8,918,277 km (0.066 R)
• M41: 9,489,143 km (0.104 R)
• M42: 9,641,433 km (0.109 R)
• M43: 10,414,854 km (0.111 R)
• M44: 10,571,932 km (0.057 R)
• M45: 11,208,172 km (0.113 R)
• M46: 11,758,841 km (0.044 R)
• M47: 14,326,689 km (0.069 R)
• M48: 14,924,183 km (0.087 R)
• M49: 15,066,002 km (0.117 R)
• M50: 15,208,269 km (0.066 R)
• M51: 15,673,519 km (0.115 R)
• M52: 16,508,275 km (0.06 R)
• M53: 16,986,389 km (0.106 R)
• M54: 17,618,590 km (0.119 R)
• M55: 18,486,258 km (0.089 R)
• M56: 18,714,993 km (0.096 R)
• M57: 18,867,882 km (0.091 R)
• M58: 19,716,551 km (0.109 R)
• M59: 24,268,215 km (0.098 R)
• M60: 24,351,691 km (0.059 R)
• M61: 25,486,690 km (0.077 R)
• M62: 25,741,306 km (0.05 R)
• M63: 26,039,305 km (0.104 R)
• M64: 26,167,360 km (0.119 R)
• M65: 26,252,930 km (0.111 R)
• M66: 26,983,566 km (0.1 R)
• M67: 27,242,969 km (0.118 R)
• M68: 27,503,269 km (0.08 R)
• M69: 28,157,760 km (0.101 R)
• M70: 28,464,884 km (0.113 R)
• M71: 28,552,848 km (0.082 R)
• M72: 28,640,812 km (0.114 R)
• M73: 28,905,600 km (0.086 R)
• M74: 29,259,698 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.1

Radius: 9.1

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.7 AU - 7.88 AU

Year: 8247 Days

Day: 14.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,214,233 km

• M1: 167,400 km (0.098 R)
• M2: 455,825 km (0.102 R)
• M3: 861,085 km (0.09 R)
• M4: 1,135,897 km (0.052 R)
• M5: 1,477,279 km (0.068 R)
• M6: 1,557,613 km (0.063 R)
• M7: 1,701,526 km (0.12 R)
• M8: 2,137,454 km (0.088 R)
• M9: 2,251,747 km (0.103 R)
• M10: 2,344,797 km (0.099 R)
• M11: 2,607,192 km (0.073 R)
• M12: 2,779,080 km (0.027 R)
• M13: 3,056,883 km (0.065 R)
• M14: 3,317,333 km (0.077 R)
• M15: 3,504,031 km (0.105 R)
• M16: 3,776,598 km (0.108 R)
• M17: 4,255,910 km (0.065 R)
• M18: 4,371,549 km (0.038 R)
• M19: 4,546,878 km (0.075 R)
• M20: 4,665,210 km (0.109 R)
• M21: 4,814,359 km (0.094 R)
• M22: 5,427,112 km (0.071 R)
• M23: 5,774,627 km (0.099 R)
• M24: 6,162,086 km (0.072 R)
• M25: 6,792,641 km (0.085 R)
• M26: 7,064,460 km (0.099 R)
• M27: 7,167,234 km (0.115 R)
• M28: 8,658,126 km (0.086 R)
• M29: 8,915,883 km (0.09 R)
• M30: 9,027,035 km (0.108 R)
• M31: 9,101,385 km (0.117 R)
• M32: 9,589,822 km (0.046 R)
• M33: 10,164,128 km (0.108 R)
• M34: 10,241,620 km (0.077 R)
• M35: 10,828,492 km (0.035 R)
• M36: 10,986,767 km (0.045 R)
• M37: 11,506,769 km (0.075 R)
• M38: 11,708,876 km (0.069 R)
• M39: 11,830,648 km (0.109 R)
• M40: 11,912,179 km (0.069 R)
• M41: 12,034,700 km (0.077 R)
• M42: 12,322,377 km (0.11 R)
• M43: 13,156,534 km (0.099 R)
• M44: 13,283,244 km (0.092 R)
• M45: 13,965,859 km (0.12 R)
• M46: 15,721,689 km (0.085 R)
• M47: 16,262,037 km (0.12 R)
• M48: 16,716,964 km (0.039 R)
• M49: 17,175,930 km (0.094 R)
• M50: 17,592,710 km (0.094 R)
• M51: 17,685,759 km (0.115 R)
• M52: 18,106,578 km (0.093 R)
• M53: 18,388,869 km (0.088 R)
• M54: 18,577,961 km (0.064 R)
• M55: 18,910,368 km (0.064 R)
• M56: 19,101,255 km (0.115 R)
• M57: 20,798,143 km (0.097 R)
• M58: 20,995,164 km (0.071 R)
• M59: 21,839,344 km (0.104 R)
• M60: 22,240,416 km (0.068 R)
• M61: 24,023,623 km (0.065 R)
• M62: 24,178,606 km (0.093 R)
• M63: 24,333,889 km (0.114 R)
• M64: 24,801,831 km (0.09 R)
• M65: 25,325,274 km (0.031 R)
• M66: 25,430,441 km (0.117 R)
• M67: 25,746,691 km (0.111 R)
• M68: 25,958,223 km (0.051 R)
• M69: 26,383,080 km (0.108 R)
• M70: 26,703,220 km (0.11 R)
• M71: 27,509,253 km (0.11 R)
• M72: 27,833,881 km (0.047 R)
• M73: 28,214,158 km (0.117 R)
• M74: 28,377,818 km (0.105 R)
• M75: 28,815,392 km (0.046 R)
• M76: 29,420,815 km (0.05 R)
• M77: 29,586,569 km (0.095 R)
• M78: 29,808,273 km (0.084 R)
• M79: 29,974,776 km (0.071 R)
• M80: 30,756,275 km (0.106 R)
• M81: 30,868,324 km (0.111 R)
• M82: 31,374,862 km (0.078 R)
• M83: 31,657,453 km (0.103 R)
• M84: 32,453,164 km (0.08 R)
• M85: 32,624,453 km (0.108 R)
• M86: 34,064,183 km (0.107 R)
• M87: 35,289,539 km (0.081 R)
• M88: 36,173,513 km (0.107 R)
• M89: 36,291,995 km (0.115 R)
• M90: 36,648,038 km (0.098 R)
• M91: 38,023,590 km (0.109 R)
• M92: 38,144,016 km (0.099 R)
• M93: 41,010,162 km (0.068 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.5

Radius: 6.8

Gravity: 20.97 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 12.38 AU - 12.64 AU

Year: 18538 Days

Day: 16.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 81,214,233 km

• M1: 122,221 km (0.116 R)
• M2: 615,745 km (0.049 R)
• M3: 911,201 km (0.084 R)
• M4: 991,684 km (0.12 R)
• M5: 1,491,491 km (0.09 R)
• M6: 1,920,388 km (0.119 R)
• M7: 2,884,397 km (0.085 R)
• M8: 3,084,858 km (0.113 R)
• M9: 3,627,150 km (0.113 R)
• M10: 3,843,468 km (0.038 R)
• M11: 4,243,643 km (0.091 R)
• M12: 4,657,131 km (0.094 R)
• M13: 4,703,806 km (0.034 R)
• M14: 4,892,299 km (0.092 R)
• M15: 5,671,106 km (0.071 R)
• M16: 5,771,187 km (0.1 R)
• M17: 5,922,430 km (0.107 R)
• M18: 6,023,857 km (0.042 R)
• M19: 6,228,657 km (0.104 R)
• M20: 6,331,879 km (0.106 R)
• M21: 6,383,790 km (0.043 R)
• M22: 6,803,711 km (0.098 R)
• M23: 6,963,482 km (0.083 R)
• M24: 7,614,831 km (0.083 R)
• M25: 9,385,920 km (0.087 R)
• M26: 9,445,161 km (0.081 R)
• M27: 10,165,026 km (0.082 R)
• M28: 10,716,443 km (0.106 R)
• M29: 11,784,423 km (0.104 R)
• M30: 11,848,301 km (0.12 R)
• M31: 11,912,179 km (0.086 R)
• M32: 12,493,367 km (0.056 R)
• M33: 12,689,041 km (0.077 R)
• M34: 13,682,969 km (0.096 R)
• M35: 14,701,880 km (0.088 R)
• M36: 16,811,510 km (0.097 R)
• M37: 18,417,891 km (0.106 R)
• M38: 18,715,142 km (0.063 R)
• M39: 19,996,299 km (0.113 R)
• M40: 20,301,777 km (0.113 R)
• M41: 20,685,945 km (0.041 R)
• M42: 20,840,330 km (0.047 R)
• M43: 21,305,579 km (0.081 R)
• M44: 22,009,736 km (0.096 R)
• M45: 23,200,535 km (0.055 R)
• M46: 23,602,056 km (0.057 R)
• M47: 25,396,034 km (0.079 R)
• M48: 25,561,190 km (0.104 R)
• M49: 26,728,053 km (0.062 R)
• M50: 27,402,440 km (0.056 R)
• M51: 28,510,512 km (0.027 R)
• M52: 31,122,640 km (0.042 R)
• M53: 31,654,311 km (0.117 R)
• M54: 32,906,296 km (0.097 R)
• M55: 33,538,347 km (0.101 R)
• M56: 36,944,989 km (0.09 R)
• M57: 39,787,050 km (0.065 R)
• M58: 39,882,942 km (0.1 R)
• M59: 40,075,026 km (0.053 R)
• M60: 41,720,303 km (0.116 R)
• M61: 44,378,508 km (0.074 R)
• M62: 45,176,612 km (0.066 R)
• M63: 45,778,295 km (0.102 R)
• M64: 46,382,521 km (0.113 R)
• M65: 48,313,680 km (0.119 R)
• M66: 49,856,632 km (0.091 R)
• M67: 49,960,004 km (0.084 R)
• M68: 51,206,902 km (0.118 R)
• M69: 53,943,347 km (0.109 R)
• M70: 54,901,671 km (0.064 R)
• M71: 55,222,259 km (0.109 R)
• M72: 55,329,371 km (0.084 R)
• M73: 55,650,857 km (0.09 R)
• M74: 57,376,019 km (0.063 R)
• M75: 57,918,611 km (0.093 R)
• M76: 58,899,823 km (0.092 R)
• M77: 59,118,535 km (0.092 R)
• M78: 59,557,007 km (0.071 R)
• M79: 61,099,810 km (0.043 R)
• M80: 61,987,224 km (0.111 R)
• M81: 62,098,525 km (0.076 R)
• M82: 64,562,402 km (0.108 R)
• M83: 65,126,835 km (0.119 R)
• M84: 65,806,308 km (0.059 R)
• M85: 68,892,961 km (0.116 R)
• M86: 69,354,321 km (0.091 R)
• M87: 75,324,921 km (0.109 R)
• M88: 75,681,114 km (0.055 R)
• M89: 76,157,134 km (0.062 R)
• M90: 79,154,178 km (0.097 R)
• M91: 79,879,279 km (0.043 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 13,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit