🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.51 AU - 0.71 AU

Year: 219 Days

Day: 22.2 Hours

Environment

Temp: -12 °C

Axial Tilt: 21.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.61 AU - 1.91 AU

Year: 1074 Days

Day: 21.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.22 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.6

Radius: 8.5

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.21 AU - 3.15 AU

Year: 2019 Days

Day: 5.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 40,350,701 km

• M1: 114,442 km (0.103 R)
• M2: 257,159 km (0.064 R)
• M3: 363,373 km (0.085 R)
• M4: 429,495 km (0.112 R)
• M5: 677,678 km (0.087 R)
• M6: 739,013 km (0.093 R)
• M7: 818,450 km (0.062 R)
• M8: 875,896 km (0.069 R)
• M9: 1,147,416 km (0.091 R)
• M10: 1,231,190 km (0.087 R)
• M11: 1,385,426 km (0.085 R)
• M12: 1,691,802 km (0.092 R)
• M13: 1,809,536 km (0.112 R)
• M14: 2,248,905 km (0.106 R)
• M15: 2,307,547 km (0.093 R)
• M16: 2,450,563 km (0.094 R)
• M17: 2,833,832 km (0.117 R)
• M18: 3,026,066 km (0.114 R)
• M19: 3,104,156 km (0.092 R)
• M20: 3,209,323 km (0.085 R)
• M21: 3,289,059 km (0.107 R)
• M22: 3,355,929 km (0.114 R)
• M23: 3,450,325 km (0.117 R)
• M24: 3,573,145 km (0.108 R)
• M25: 3,628,197 km (0.069 R)
• M26: 3,781,086 km (0.098 R)
• M27: 4,208,637 km (0.03 R)
• M28: 5,218,722 km (0.09 R)
• M29: 5,438,930 km (0.081 R)
• M30: 5,550,231 km (0.084 R)
• M31: 5,646,123 km (0.086 R)
• M32: 5,791,233 km (0.086 R)
• M33: 5,872,315 km (0.111 R)
• M34: 5,953,696 km (0.073 R)
• M35: 6,068,438 km (0.07 R)
• M36: 6,200,533 km (0.056 R)
• M37: 6,517,830 km (0.089 R)
• M38: 7,273,149 km (0.094 R)
• M39: 7,395,820 km (0.117 R)
• M40: 7,839,676 km (0.114 R)
• M41: 8,001,691 km (0.085 R)
• M42: 8,055,845 km (0.046 R)
• M43: 8,549,518 km (0.113 R)
• M44: 8,641,970 km (0.117 R)
• M45: 8,921,419 km (0.098 R)
• M46: 8,977,667 km (0.116 R)
• M47: 9,034,066 km (0.092 R)
• M48: 9,298,704 km (0.084 R)
• M49: 9,777,567 km (0.108 R)
• M50: 10,029,789 km (0.101 R)
• M51: 10,264,508 km (0.108 R)
• M52: 10,343,197 km (0.12 R)
• M53: 10,819,217 km (0.103 R)
• M54: 10,899,252 km (0.105 R)
• M55: 11,322,913 km (0.095 R)
• M56: 11,444,836 km (0.069 R)
• M57: 11,669,681 km (0.076 R)
• M58: 11,772,305 km (0.119 R)
• M59: 12,373,689 km (0.114 R)
• M60: 12,478,407 km (0.065 R)
• M61: 12,688,742 km (0.113 R)
• M62: 13,241,057 km (0.063 R)
• M63: 13,412,496 km (0.078 R)
• M64: 13,541,599 km (0.081 R)
• M65: 14,193,397 km (0.119 R)
• M66: 14,413,007 km (0.071 R)
• M67: 14,545,251 km (0.031 R)
• M68: 14,833,227 km (0.069 R)
• M69: 14,922,238 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.1

Radius: 11.9

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.57 AU - 4.45 AU

Year: 3695 Days

Day: 8.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 40,350,701 km

• M1: 179,667 km (0.061 R)
• M2: 256,411 km (0.053 R)
• M3: 343,327 km (0.088 R)
• M4: 561,441 km (0.083 R)
• M5: 700,417 km (0.111 R)
• M6: 939,026 km (0.089 R)
• M7: 1,218,325 km (0.067 R)
• M8: 1,303,147 km (0.081 R)
• M9: 1,494,333 km (0.076 R)
• M10: 1,694,794 km (0.056 R)
• M11: 1,920,986 km (0.07 R)
• M12: 2,021,067 km (0.078 R)
• M13: 2,191,758 km (0.113 R)
• M14: 2,475,097 km (0.12 R)
• M15: 3,334,686 km (0.106 R)
• M16: 3,765,678 km (0.043 R)
• M17: 3,892,088 km (0.116 R)
• M18: 4,149,247 km (0.11 R)
• M19: 4,236,313 km (0.052 R)
• M20: 4,478,661 km (0.112 R)
• M21: 4,612,850 km (0.1 R)
• M22: 5,139,584 km (0.109 R)
• M23: 5,350,966 km (0.116 R)
• M24: 5,782,406 km (0.061 R)
• M25: 6,002,315 km (0.049 R)
• M26: 6,375,113 km (0.095 R)
• M27: 7,379,663 km (0.11 R)
• M28: 7,565,164 km (0.095 R)
• M29: 7,968,031 km (0.039 R)
• M30: 8,267,975 km (0.058 R)
• M31: 8,599,334 km (0.095 R)
• M32: 9,446,956 km (0.027 R)
• M33: 10,767,905 km (0.113 R)
• M34: 11,465,330 km (0.106 R)
• M35: 11,742,236 km (0.069 R)
• M36: 12,271,214 km (0.11 R)
• M37: 12,681,112 km (0.106 R)
• M38: 12,839,985 km (0.073 R)
• M39: 13,191,839 km (0.106 R)
• M40: 13,806,986 km (0.111 R)
• M41: 14,299,163 km (0.061 R)
• M42: 14,864,194 km (0.105 R)
• M43: 15,098,913 km (0.102 R)
• M44: 15,913,025 km (0.098 R)
• M45: 16,118,871 km (0.088 R)
• M46: 16,325,466 km (0.119 R)
• M47: 16,498,401 km (0.086 R)
• M48: 17,336,748 km (0.067 R)
• M49: 17,477,818 km (0.067 R)
• M50: 17,619,338 km (0.09 R)
• M51: 17,903,424 km (0.108 R)
• M52: 18,081,745 km (0.086 R)
• M53: 19,383,097 km (0.115 R)
• M54: 19,602,856 km (0.032 R)
• M55: 19,749,911 km (0.111 R)
• M56: 19,860,464 km (0.092 R)
• M57: 20,826,716 km (0.065 R)
• M58: 21,428,997 km (0.072 R)
• M59: 21,884,373 km (0.056 R)
• M60: 22,458,231 km (0.053 R)
• M61: 24,209,423 km (0.114 R)
• M62: 24,564,868 km (0.099 R)
• M63: 24,644,155 km (0.041 R)
• M64: 24,922,108 km (0.078 R)
• M65: 25,601,581 km (0.058 R)
• M66: 25,722,157 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.9

Radius: 11

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.75 AU - 5.31 AU

Year: 4437 Days

Day: 13.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,350,701 km

• M1: 304,282 km (0.077 R)
• M2: 379,679 km (0.102 R)
• M3: 454,179 km (0.114 R)
• M4: 566,826 km (0.072 R)
• M5: 993,629 km (0.095 R)
• M6: 1,461,122 km (0.087 R)
• M7: 1,604,437 km (0.12 R)
• M8: 1,752,539 km (0.093 R)
• M9: 2,133,864 km (0.078 R)
• M10: 2,224,221 km (0.079 R)
• M11: 2,484,222 km (0.082 R)
• M12: 2,833,084 km (0.054 R)
• M13: 3,013,350 km (0.105 R)
• M14: 3,470,371 km (0.107 R)
• M15: 3,642,110 km (0.101 R)
• M16: 3,772,709 km (0.054 R)
• M17: 4,038,694 km (0.079 R)
• M18: 4,151,341 km (0.097 R)
• M19: 4,287,924 km (0.075 R)
• M20: 4,897,086 km (0.096 R)
• M21: 5,483,660 km (0.096 R)
• M22: 5,658,839 km (0.096 R)
• M23: 5,785,249 km (0.057 R)
• M24: 5,861,544 km (0.12 R)
• M25: 5,989,450 km (0.115 R)
• M26: 6,247,955 km (0.027 R)
• M27: 6,352,374 km (0.112 R)
• M28: 7,018,534 km (0.083 R)
• M29: 7,099,915 km (0.092 R)
• M30: 7,428,881 km (0.07 R)
• M31: 7,511,907 km (0.037 R)
• M32: 7,678,859 km (0.102 R)
• M33: 8,215,765 km (0.104 R)
• M34: 8,619,231 km (0.077 R)
• M35: 8,735,768 km (0.109 R)
• M36: 9,177,081 km (0.045 R)
• M37: 9,385,621 km (0.047 R)
• M38: 9,535,518 km (0.051 R)
• M39: 10,204,520 km (0.119 R)
• M40: 10,482,622 km (0.069 R)
• M41: 10,951,611 km (0.055 R)
• M42: 11,427,632 km (0.094 R)
• M43: 12,597,337 km (0.091 R)
• M44: 12,729,582 km (0.115 R)
• M45: 12,829,065 km (0.028 R)
• M46: 13,567,031 km (0.094 R)
• M47: 13,907,067 km (0.11 R)
• M48: 14,078,207 km (0.037 R)
• M49: 14,387,874 km (0.077 R)
• M50: 14,595,516 km (0.116 R)
• M51: 14,943,930 km (0.073 R)
• M52: 15,330,341 km (0.067 R)
• M53: 15,436,256 km (0.108 R)
• M54: 16,113,037 km (0.106 R)
• M55: 16,581,727 km (0.062 R)
• M56: 17,238,013 km (0.107 R)
• M57: 18,350,572 km (0.12 R)
• M58: 18,991,450 km (0.12 R)
• M59: 19,333,730 km (0.094 R)
• M60: 20,101,466 km (0.069 R)
• M61: 20,644,955 km (0.119 R)
• M62: 21,036,004 km (0.113 R)
• M63: 21,114,543 km (0.106 R)
• M64: 21,271,920 km (0.108 R)
• M65: 21,905,167 km (0.103 R)
• M66: 22,264,053 km (0.115 R)
• M67: 22,544,549 km (0.09 R)
• M68: 23,515,140 km (0.053 R)
• M69: 23,596,671 km (0.072 R)
• M70: 23,678,351 km (0.043 R)
• M71: 24,293,348 km (0.063 R)
• M72: 24,375,627 km (0.112 R)
• M73: 25,748,636 km (0.086 R)
• M74: 25,958,821 km (0.07 R)
• M75: 26,338,800 km (0.1 R)
• M76: 26,677,938 km (0.051 R)
• M77: 26,975,937 km (0.111 R)
• M78: 27,189,413 km (0.067 R)
• M79: 27,274,983 km (0.085 R)
• M80: 27,704,179 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.6

Radius: 14.5

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.66 AU - 9.36 AU

Year: 9471 Days

Day: 11.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 40,350,701 km

• M1: 181,612 km (0.088 R)
• M2: 320,439 km (0.093 R)
• M3: 876,943 km (0.102 R)
• M4: 1,140,833 km (0.082 R)
• M5: 1,301,352 km (0.085 R)
• M6: 1,450,651 km (0.111 R)
• M7: 1,976,936 km (0.101 R)
• M8: 2,084,946 km (0.084 R)
• M9: 2,631,726 km (0.066 R)
• M10: 2,946,480 km (0.064 R)
• M11: 3,070,795 km (0.087 R)
• M12: 3,402,753 km (0.057 R)
• M13: 3,533,502 km (0.115 R)
• M14: 5,201,668 km (0.081 R)
• M15: 5,292,324 km (0.109 R)
• M16: 5,536,617 km (0.111 R)
• M17: 5,784,800 km (0.054 R)
• M18: 5,878,748 km (0.101 R)
• M19: 6,164,031 km (0.104 R)
• M20: 7,417,810 km (0.089 R)
• M21: 7,657,466 km (0.082 R)
• M22: 7,795,395 km (0.083 R)
• M23: 8,355,939 km (0.054 R)
• M24: 8,893,294 km (0.095 R)
• M25: 9,147,910 km (0.049 R)
• M26: 9,331,317 km (0.078 R)
• M27: 9,776,520 km (0.061 R)
• M28: 10,077,062 km (0.042 R)
• M29: 10,228,605 km (0.065 R)
• M30: 11,114,374 km (0.118 R)
• M31: 12,590,606 km (0.07 R)
• M32: 13,497,468 km (0.08 R)
• M33: 15,199,892 km (0.097 R)
• M34: 15,855,729 km (0.105 R)
• M35: 15,987,973 km (0.092 R)
• M36: 16,565,421 km (0.092 R)
• M37: 16,834,248 km (0.048 R)
• M38: 17,195,078 km (0.056 R)
• M39: 18,663,382 km (0.077 R)
• M40: 19,036,778 km (0.114 R)
• M41: 19,459,841 km (0.051 R)
• M42: 19,791,050 km (0.063 R)
• M43: 20,699,409 km (0.067 R)
• M44: 22,309,231 km (0.081 R)
• M45: 22,755,332 km (0.098 R)
• M46: 23,054,229 km (0.116 R)
• M47: 24,466,881 km (0.072 R)
• M48: 24,619,770 km (0.036 R)
• M49: 24,926,895 km (0.067 R)
• M50: 25,338,139 km (0.081 R)
• M51: 26,115,300 km (0.094 R)
• M52: 27,163,832 km (0.099 R)
• M53: 28,386,645 km (0.083 R)
• M54: 29,627,409 km (0.053 R)
• M55: 29,953,982 km (0.052 R)
• M56: 30,391,256 km (0.065 R)
• M57: 31,493,793 km (0.116 R)
• M58: 31,882,747 km (0.099 R)
• M59: 32,161,597 km (0.038 R)
• M60: 33,115,733 km (0.033 R)
• M61: 33,737,910 km (0.11 R)
• M62: 33,965,149 km (0.085 R)
• M63: 34,994,084 km (0.095 R)
• M64: 35,570,185 km (0.112 R)
• M65: 36,556,783 km (0.11 R)
• M66: 36,673,320 km (0.032 R)
• M67: 37,082,619 km (0.045 R)
• M68: 38,497,366 km (0.098 R)
• M69: 40,230,308 km (0.111 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: 163 - 19,209 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit