🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.61 AU - 0.79 AU

Year: 247 Days

Day: 38.6 Hours

Environment

Temp: 20 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.87 AU - 0.93 AU

Year: 360 Days

Day: 27 Hours

Environment

Temp: -43 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,909,508 km

• M1: 423,512 km (0.083 R)

Asteroid Belt

Center: 2.23 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.5

Radius: 8.9

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.85 AU - 4.27 AU

Year: 2833 Days

Day: 9.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 41,909,508 km

• M1: 115,789 km (0.089 R)
• M2: 181,612 km (0.105 R)
• M3: 365,617 km (0.105 R)
• M4: 578,944 km (0.103 R)
• M5: 776,563 km (0.12 R)
• M6: 979,268 km (0.082 R)
• M7: 1,091,616 km (0.08 R)
• M8: 1,162,974 km (0.063 R)
• M9: 1,245,103 km (0.046 R)
• M10: 1,386,623 km (0.113 R)
• M11: 1,493,884 km (0.063 R)
• M12: 1,655,001 km (0.107 R)
• M13: 2,016,280 km (0.11 R)
• M14: 2,104,842 km (0.079 R)
• M15: 2,206,120 km (0.054 R)
• M16: 2,274,636 km (0.111 R)
• M17: 2,332,231 km (0.066 R)
• M18: 2,401,943 km (0.081 R)
• M19: 2,761,427 km (0.064 R)
• M20: 2,847,895 km (0.105 R)
• M21: 3,280,233 km (0.074 R)
• M22: 3,884,159 km (0.054 R)
• M23: 3,939,510 km (0.059 R)
• M24: 4,065,023 km (0.068 R)
• M25: 4,551,216 km (0.063 R)
• M26: 4,624,220 km (0.119 R)
• M27: 4,683,012 km (0.095 R)
• M28: 4,741,953 km (0.036 R)
• M29: 4,920,573 km (0.106 R)
• M30: 5,086,028 km (0.072 R)
• M31: 5,407,365 km (0.087 R)
• M32: 5,593,913 km (0.109 R)
• M33: 5,672,302 km (0.079 R)
• M34: 5,861,843 km (0.114 R)
• M35: 5,957,436 km (0.028 R)
• M36: 6,361,350 km (0.115 R)
• M37: 6,476,092 km (0.092 R)
• M38: 6,541,915 km (0.117 R)
• M39: 6,657,704 km (0.104 R)
• M40: 6,740,730 km (0.115 R)
• M41: 6,857,716 km (0.111 R)
• M42: 6,941,640 km (0.094 R)
• M43: 7,110,686 km (0.081 R)
• M44: 7,782,530 km (0.109 R)
• M45: 7,940,356 km (0.099 R)
• M46: 8,010,966 km (0.108 R)
• M47: 8,152,635 km (0.119 R)
• M48: 8,402,613 km (0.097 R)
• M49: 8,528,575 km (0.063 R)
• M50: 8,637,033 km (0.053 R)
• M51: 8,837,195 km (0.106 R)
• M52: 9,130,856 km (0.084 R)
• M53: 9,371,858 km (0.069 R)
• M54: 9,727,901 km (0.087 R)
• M55: 9,803,448 km (0.11 R)
• M56: 9,879,144 km (0.069 R)
• M57: 10,088,432 km (0.086 R)
• M58: 10,184,025 km (0.05 R)
• M59: 10,414,705 km (0.118 R)
• M60: 10,686,075 km (0.068 R)
• M61: 10,979,287 km (0.083 R)
• M62: 11,057,975 km (0.098 R)
• M63: 11,156,560 km (0.096 R)
• M64: 11,494,053 km (0.117 R)
• M65: 11,834,837 km (0.092 R)
• M66: 12,670,341 km (0.095 R)
• M67: 12,814,853 km (0.108 R)
• M68: 13,545,938 km (0.077 R)
• M69: 13,609,217 km (0.094 R)
• M70: 13,714,983 km (0.047 R)
• M71: 13,863,384 km (0.087 R)
• M72: 14,033,627 km (0.052 R)
• M73: 14,462,524 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.7

Radius: 8.9

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.9 AU - 4.98 AU

Year: 3946 Days

Day: 5.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,909,508 km

• M1: 184,604 km (0.065 R)
• M2: 319,691 km (0.073 R)
• M3: 485,146 km (0.09 R)
• M4: 574,007 km (0.107 R)
• M5: 647,310 km (0.099 R)
• M6: 746,793 km (0.093 R)
• M7: 804,388 km (0.078 R)
• M8: 863,629 km (0.117 R)
• M9: 1,363,734 km (0.035 R)
• M10: 1,846,038 km (0.054 R)
• M11: 1,925,923 km (0.052 R)
• M12: 2,223,473 km (0.102 R)
• M13: 2,291,690 km (0.113 R)
• M14: 2,395,212 km (0.066 R)
• M15: 2,770,104 km (0.109 R)
• M16: 2,880,657 km (0.087 R)
• M17: 3,435,665 km (0.063 R)
• M18: 3,878,624 km (0.11 R)
• M19: 4,233,470 km (0.102 R)
• M20: 4,339,685 km (0.044 R)
• M21: 4,576,797 km (0.09 R)
• M22: 4,642,321 km (0.108 R)
• M23: 4,751,976 km (0.108 R)
• M24: 4,951,690 km (0.091 R)
• M25: 5,108,917 km (0.103 R)
• M26: 5,613,810 km (0.118 R)
• M27: 6,231,200 km (0.057 R)
• M28: 6,597,116 km (0.112 R)
• M29: 6,671,167 km (0.044 R)
• M30: 7,171,872 km (0.115 R)
• M31: 8,076,939 km (0.088 R)
• M32: 8,182,704 km (0.054 R)
• M33: 8,529,622 km (0.074 R)
• M34: 8,745,492 km (0.097 R)
• M35: 8,881,326 km (0.089 R)
• M36: 9,431,697 km (0.04 R)
• M37: 9,992,988 km (0.096 R)
• M38: 11,295,537 km (0.092 R)
• M39: 11,473,259 km (0.06 R)
• M40: 11,592,189 km (0.106 R)
• M41: 12,314,747 km (0.11 R)
• M42: 12,497,705 km (0.093 R)
• M43: 12,589,409 km (0.051 R)
• M44: 12,681,411 km (0.108 R)
• M45: 12,835,348 km (0.089 R)
• M46: 13,613,855 km (0.114 R)
• M47: 13,803,096 km (0.1 R)
• M48: 14,215,837 km (0.064 R)
• M49: 15,282,021 km (0.093 R)
• M50: 15,907,490 km (0.093 R)
• M51: 16,675,824 km (0.103 R)
• M52: 17,799,155 km (0.034 R)
• M53: 18,213,690 km (0.106 R)
• M54: 18,771,391 km (0.038 R)
• M55: 19,052,336 km (0.109 R)
• M56: 19,654,019 km (0.109 R)
• M57: 20,046,713 km (0.088 R)
• M58: 20,118,370 km (0.053 R)
• M59: 20,694,771 km (0.097 R)
• M60: 21,021,493 km (0.117 R)
• M61: 21,094,197 km (0.073 R)
• M62: 21,496,316 km (0.096 R)
• M63: 21,606,271 km (0.084 R)
• M64: 21,716,674 km (0.046 R)
• M65: 22,011,531 km (0.112 R)
• M66: 22,085,582 km (0.042 R)
• M67: 22,233,684 km (0.113 R)
• M68: 23,167,025 km (0.056 R)
• M69: 23,355,220 km (0.025 R)
• M70: 23,506,164 km (0.034 R)
• M71: 23,695,256 km (0.075 R)
• M72: 23,884,946 km (0.082 R)
• M73: 24,265,822 km (0.116 R)
• M74: 24,342,117 km (0.118 R)
• M75: 24,495,155 km (0.115 R)
• M76: 24,917,769 km (0.057 R)
• M77: 25,497,760 km (0.087 R)
• M78: 26,043,194 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.3

Radius: 13.5

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.91 AU - 11.99 AU

Year: 13237 Days

Day: 10.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,909,508 km

• M1: 197,768 km (0.078 R)
• M2: 353,051 km (0.084 R)
• M3: 648,656 km (0.073 R)
• M4: 735,872 km (0.114 R)
• M5: 1,025,194 km (0.075 R)
• M6: 1,774,530 km (0.075 R)
• M7: 2,377,858 km (0.115 R)
• M8: 2,789,402 km (0.112 R)
• M9: 3,355,630 km (0.037 R)
• M10: 3,489,370 km (0.102 R)
• M11: 3,734,561 km (0.055 R)
• M12: 3,845,563 km (0.092 R)
• M13: 4,329,213 km (0.034 R)
• M14: 4,984,003 km (0.093 R)
• M15: 6,121,994 km (0.119 R)
• M16: 6,319,313 km (0.055 R)
• M17: 6,485,367 km (0.089 R)
• M18: 6,585,747 km (0.092 R)
• M19: 6,686,726 km (0.096 R)
• M20: 6,788,153 km (0.099 R)
• M21: 6,890,029 km (0.119 R)
• M22: 7,164,392 km (0.055 R)
• M23: 7,830,401 km (0.095 R)
• M24: 8,261,393 km (0.051 R)
• M25: 8,737,114 km (0.104 R)
• M26: 9,221,662 km (0.058 R)
• M27: 10,334,221 km (0.111 R)
• M28: 11,046,157 km (0.114 R)
• M29: 11,448,575 km (0.071 R)
• M30: 11,978,900 km (0.052 R)
• M31: 12,309,212 km (0.081 R)
• M32: 12,936,775 km (0.07 R)
• M33: 13,190,792 km (0.096 R)
• M34: 13,446,305 km (0.093 R)
• M35: 14,049,185 km (0.119 R)
• M36: 14,705,022 km (0.116 R)
• M37: 15,014,390 km (0.083 R)
• M38: 15,281,422 km (0.097 R)
• M39: 15,729,767 km (0.108 R)
• M40: 16,091,794 km (0.118 R)
• M41: 16,593,845 km (0.101 R)
• M42: 17,801,099 km (0.09 R)
• M43: 18,367,926 km (0.072 R)
• M44: 18,462,920 km (0.117 R)
• M45: 18,701,230 km (0.094 R)
• M46: 18,988,607 km (0.117 R)
• M47: 19,519,231 km (0.073 R)
• M48: 20,891,791 km (0.036 R)
• M49: 22,143,477 km (0.084 R)
• M50: 22,447,460 km (0.1 R)
• M51: 22,752,939 km (0.097 R)
• M52: 23,111,076 km (0.104 R)
• M53: 24,405,097 km (0.094 R)
• M54: 24,614,385 km (0.117 R)
• M55: 24,771,762 km (0.083 R)
• M56: 24,929,288 km (0.072 R)
• M57: 25,457,369 km (0.111 R)
• M58: 26,042,297 km (0.09 R)
• M59: 26,363,334 km (0.064 R)
• M60: 26,793,278 km (0.045 R)
• M61: 26,901,138 km (0.058 R)
• M62: 27,388,378 km (0.118 R)
• M63: 27,987,817 km (0.111 R)
• M64: 28,812,251 km (0.096 R)
• M65: 29,366,212 km (0.102 R)
• M66: 29,477,512 km (0.074 R)
• M67: 30,316,158 km (0.083 R)
• M68: 30,541,153 km (0.072 R)
• M69: 31,276,277 km (0.1 R)
• M70: 31,845,647 km (0.114 R)
• M71: 32,017,086 km (0.056 R)
• M72: 32,418,457 km (0.106 R)
• M73: 32,763,729 km (0.089 R)
• M74: 32,879,218 km (0.087 R)
• M75: 33,226,136 km (0.068 R)
• M76: 33,400,118 km (0.113 R)
• M77: 33,632,444 km (0.056 R)
• M78: 33,748,831 km (0.051 R)
• M79: 36,045,308 km (0.069 R)
• M80: 36,822,020 km (0.067 R)
• M81: 37,242,540 km (0.116 R)
• M82: 37,846,017 km (0.045 R)
• M83: 39,491,594 km (0.068 R)
• M84: 40,168,674 km (0.035 R)
• M85: 40,663,544 km (0.088 R)
• M86: 41,347,206 km (0.103 R)
• M87: 41,721,799 km (0.107 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 18,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit