🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.46 AU - 0.58 AU

Year: 242 Days

Day: 46.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.6

Radius: 14.1

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.78 AU - 1.24 AU

Year: 655 Days

Day: 5.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 70.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 33,861,366 km

• M1: 200,611 km (0.1 R)
• M2: 327,619 km (0.111 R)
• M3: 449,392 km (0.118 R)
• M4: 566,826 km (0.078 R)
• M5: 789,578 km (0.114 R)
• M6: 891,903 km (0.043 R)
• M7: 1,043,595 km (0.074 R)
• M8: 1,175,241 km (0.117 R)
• M9: 1,288,636 km (0.105 R)
• M10: 1,393,355 km (0.071 R)
• M11: 1,514,230 km (0.101 R)
• M12: 1,705,715 km (0.076 R)
• M13: 1,801,308 km (0.054 R)
• M14: 1,891,665 km (0.105 R)
• M15: 2,284,060 km (0.067 R)
• M16: 2,382,496 km (0.093 R)
• M17: 2,505,615 km (0.046 R)
• M18: 2,630,978 km (0.107 R)
• M19: 2,823,211 km (0.092 R)
• M20: 2,962,187 km (0.102 R)
• M21: 3,078,425 km (0.103 R)
• M22: 3,264,226 km (0.114 R)
• M23: 3,497,449 km (0.055 R)
• M24: 3,620,568 km (0.087 R)
• M25: 3,709,429 km (0.047 R)
• M26: 3,916,622 km (0.072 R)
• M27: 4,017,152 km (0.117 R)
• M28: 4,118,579 km (0.084 R)
• M29: 4,408,948 km (0.09 R)
• M30: 4,513,667 km (0.084 R)
• M31: 4,744,945 km (0.098 R)
• M32: 4,911,298 km (0.066 R)
• M33: 5,493,234 km (0.093 R)
• M34: 5,636,997 km (0.078 R)
• M35: 5,792,579 km (0.097 R)
• M36: 5,907,470 km (0.118 R)
• M37: 6,065,446 km (0.095 R)
• M38: 6,267,702 km (0.047 R)
• M39: 6,439,740 km (0.09 R)
• M40: 6,700,638 km (0.068 R)
• M41: 6,876,565 km (0.09 R)
• M42: 7,087,648 km (0.076 R)
• M43: 7,323,265 km (0.093 R)
• M44: 7,459,099 km (0.08 R)
• M45: 7,607,351 km (0.063 R)
• M46: 7,871,840 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.1

Radius: 14.7

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1 AU - 1.46 AU

Year: 881 Days

Day: 14.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 33,861,366 km

• M1: 184,454 km (0.067 R)
• M2: 285,732 km (0.065 R)
• M3: 384,018 km (0.104 R)
• M4: 540,048 km (0.104 R)
• M5: 740,360 km (0.058 R)
• M6: 857,196 km (0.056 R)
• M7: 1,058,704 km (0.084 R)
• M8: 1,193,342 km (0.032 R)
• M9: 1,370,466 km (0.09 R)
• M10: 1,800,111 km (0.087 R)
• M11: 1,897,799 km (0.116 R)
• M12: 2,158,847 km (0.115 R)
• M13: 2,422,887 km (0.104 R)
• M14: 2,641,898 km (0.081 R)
• M15: 2,782,221 km (0.063 R)
• M16: 2,905,939 km (0.03 R)
• M17: 3,080,220 km (0.059 R)
• M18: 3,218,449 km (0.105 R)
• M19: 3,697,461 km (0.109 R)
• M20: 3,972,272 km (0.094 R)
• M21: 4,133,988 km (0.094 R)
• M22: 4,408,500 km (0.043 R)
• M23: 4,564,829 km (0.103 R)
• M24: 4,757,212 km (0.032 R)
• M25: 4,998,663 km (0.05 R)
• M26: 5,138,537 km (0.029 R)
• M27: 5,338,849 km (0.097 R)
• M28: 5,469,897 km (0.089 R)
• M29: 5,565,789 km (0.102 R)
• M30: 5,869,472 km (0.067 R)
• M31: 6,029,542 km (0.104 R)
• M32: 6,291,189 km (0.099 R)
• M33: 6,442,432 km (0.069 R)
• M34: 6,646,035 km (0.119 R)
• M35: 6,955,403 km (0.068 R)
• M36: 7,124,898 km (0.086 R)
• M37: 7,230,065 km (0.096 R)
• M38: 7,534,946 km (0.065 R)
• M39: 7,709,227 km (0.083 R)
• M40: 7,871,242 km (0.078 R)
• M41: 8,048,066 km (0.097 R)
• M42: 8,143,809 km (0.044 R)
• M43: 8,544,731 km (0.103 R)
• M44: 8,782,741 km (0.093 R)
• M45: 8,881,476 km (0.092 R)
• M46: 9,151,051 km (0.093 R)
• M47: 9,481,214 km (0.109 R)
• M48: 9,932,401 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.3

Radius: 13.2

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.33 AU - 2.11 AU

Year: 1456 Days

Day: 12 Hours

Environment

Temp: -180 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 33,861,366 km

• M1: 226,641 km (0.106 R)
• M2: 329,863 km (0.092 R)
• M3: 444,605 km (0.048 R)
• M4: 530,025 km (0.098 R)
• M5: 648,208 km (0.084 R)
• M6: 749,186 km (0.071 R)
• M7: 994,078 km (0.083 R)
• M8: 1,113,906 km (0.067 R)
• M9: 1,218,923 km (0.099 R)
• M10: 1,313,769 km (0.047 R)
• M11: 1,432,549 km (0.108 R)
• M12: 1,569,730 km (0.107 R)
• M13: 1,681,330 km (0.103 R)
• M14: 1,834,519 km (0.106 R)
• M15: 1,952,551 km (0.093 R)
• M16: 2,049,042 km (0.09 R)
• M17: 2,147,029 km (0.057 R)
• M18: 2,263,416 km (0.068 R)
• M19: 2,373,520 km (0.035 R)
• M20: 2,459,539 km (0.117 R)
• M21: 2,546,605 km (0.09 R)
• M22: 2,652,520 km (0.102 R)
• M23: 2,787,008 km (0.072 R)
• M24: 2,896,215 km (0.088 R)
• M25: 3,290,256 km (0.072 R)
• M26: 3,406,044 km (0.103 R)
• M27: 3,631,788 km (0.061 R)
• M28: 3,721,546 km (0.07 R)
• M29: 3,822,076 km (0.051 R)
• M30: 3,943,998 km (0.07 R)
• M31: 4,244,092 km (0.097 R)
• M32: 4,370,502 km (0.102 R)
• M33: 4,498,109 km (0.097 R)
• M34: 4,866,718 km (0.054 R)
• M35: 5,088,123 km (0.091 R)
• M36: 5,177,732 km (0.114 R)
• M37: 5,415,293 km (0.071 R)
• M38: 5,924,674 km (0.113 R)
• M39: 6,054,525 km (0.072 R)
• M40: 6,244,963 km (0.069 R)
• M41: 6,522,467 km (0.114 R)
• M42: 6,927,578 km (0.084 R)
• M43: 7,039,477 km (0.034 R)
• M44: 7,239,939 km (0.067 R)
• M45: 7,467,776 km (0.068 R)
• M46: 7,749,469 km (0.087 R)
• M47: 7,917,617 km (0.08 R)
• M48: 8,021,737 km (0.076 R)
• M49: 8,416,077 km (0.059 R)
• M50: 8,508,977 km (0.074 R)
• M51: 8,682,511 km (0.119 R)
• M52: 8,816,850 km (0.107 R)
• M53: 8,938,323 km (0.073 R)
• M54: 9,251,132 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.8

Radius: 3.1

Gravity: 97.69 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 6.78 AU - 7.34 AU

Year: 12112 Days

Day: 16.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 33,861,366 km

• M1: 184,604 km (0.057 R)
• M2: 468,840 km (0.061 R)
• M3: 927,058 km (0.098 R)
• M4: 949,498 km (0.045 R)
• M5: 1,255,575 km (0.052 R)
• M6: 1,280,408 km (0.067 R)
• M7: 1,836,912 km (0.088 R)
• M8: 2,066,246 km (0.102 R)
• M9: 2,551,840 km (0.103 R)
• M10: 2,583,256 km (0.062 R)
• M11: 2,614,971 km (0.119 R)
• M12: 2,971,014 km (0.108 R)
• M13: 3,137,965 km (0.081 R)
• M14: 3,907,945 km (0.104 R)
• M15: 4,540,744 km (0.047 R)
• M16: 4,732,828 km (0.098 R)
• M17: 5,085,280 km (0.086 R)
• M18: 6,751,053 km (0.09 R)
• M19: 8,473,672 km (0.088 R)
• M20: 8,662,614 km (0.111 R)
• M21: 8,900,625 km (0.042 R)
• M22: 8,996,367 km (0.079 R)
• M23: 9,189,049 km (0.105 R)
• M24: 9,334,458 km (0.085 R)
• M25: 9,383,078 km (0.064 R)
• M26: 9,676,589 km (0.027 R)
• M27: 9,973,092 km (0.106 R)
• M28: 10,022,758 km (0.05 R)
• M29: 10,373,116 km (0.119 R)
• M30: 10,575,073 km (0.118 R)
• M31: 11,292,096 km (0.118 R)
• M32: 11,447,827 km (0.116 R)
• M33: 11,499,888 km (0.081 R)
• M34: 12,130,742 km (0.053 R)
• M35: 13,043,438 km (0.083 R)
• M36: 13,316,155 km (0.076 R)
• M37: 13,535,615 km (0.034 R)
• M38: 14,990,903 km (0.11 R)
• M39: 15,448,673 km (0.085 R)
• M40: 15,506,118 km (0.061 R)
• M41: 15,852,886 km (0.096 R)
• M42: 16,612,844 km (0.085 R)
• M43: 16,789,818 km (0.111 R)
• M44: 17,205,401 km (0.115 R)
• M45: 18,167,913 km (0.107 R)
• M46: 18,411,309 km (0.112 R)
• M47: 18,655,752 km (0.106 R)
• M48: 18,716,938 km (0.106 R)
• M49: 19,147,779 km (0.084 R)
• M50: 19,271,497 km (0.118 R)
• M51: 19,581,763 km (0.117 R)
• M52: 20,776,152 km (0.104 R)
• M53: 21,350,159 km (0.087 R)
• M54: 21,414,337 km (0.119 R)
• M55: 21,542,692 km (0.113 R)
• M56: 23,168,821 km (0.092 R)
• M57: 23,697,500 km (0.047 R)
• M58: 25,239,554 km (0.055 R)
• M59: 25,919,925 km (0.047 R)
• M60: 26,399,835 km (0.113 R)
• M61: 27,298,919 km (0.109 R)
• M62: 27,647,332 km (0.109 R)
• M63: 28,278,336 km (0.089 R)
• M64: 28,560,178 km (0.077 R)
• M65: 28,630,788 km (0.076 R)
• M66: 28,843,068 km (0.101 R)
• M67: 28,913,977 km (0.089 R)
• M68: 29,625,764 km (0.077 R)
• M69: 30,271,279 km (0.101 R)
• M70: 30,343,235 km (0.071 R)
• M71: 32,973,315 km (0.112 R)
• M72: 34,390,606 km (0.066 R)
• M73: 35,371,669 km (0.071 R)
• M74: 36,361,857 km (0.051 R)
• M75: 37,670,539 km (0.099 R)
• M76: 38,525,491 km (0.112 R)
• M77: 38,838,001 km (0.115 R)
• M78: 39,151,259 km (0.094 R)
• M79: 39,701,629 km (0.109 R)
• M80: 40,254,543 km (0.112 R)
• M81: 40,571,541 km (0.103 R)
• M82: 40,809,850 km (0.05 R)
• M83: 42,008,578 km (0.048 R)
• M84: 42,088,912 km (0.098 R)
• M85: 43,706,215 km (0.097 R)
• M86: 45,425,992 km (0.094 R)
• M87: 49,015,892 km (0.077 R)
• M88: 50,545,530 km (0.103 R)
• M89: 50,973,230 km (0.066 R)
• M90: 52,090,727 km (0.118 R)
• M91: 52,263,363 km (0.118 R)
• M92: 52,349,680 km (0.112 R)
• M93: 52,869,084 km (0.038 R)
• M94: 53,564,266 km (0.1 R)
• M95: 55,051,418 km (0.098 R)
• M96: 58,424,401 km (0.101 R)
• M97: 58,603,769 km (0.116 R)
• M98: 60,407,471 km (0.071 R)
• M99: 60,498,276 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 51.2

Radius: 4.3

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 8.53 AU - 12.31 AU

Year: 21718 Days

Day: 24.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 33,861,366 km

• M1: 274,811 km (0.116 R)
• M2: 431,440 km (0.063 R)
• M3: 477,666 km (0.116 R)
• M4: 613,800 km (0.039 R)
• M5: 936,034 km (0.04 R)
• M6: 1,389,166 km (0.115 R)
• M7: 1,476,381 km (0.088 R)
• M8: 1,711,848 km (0.088 R)
• M9: 1,749,098 km (0.039 R)
• M10: 2,017,477 km (0.067 R)
• M11: 2,056,971 km (0.041 R)
• M12: 2,176,799 km (0.075 R)
• M13: 2,319,365 km (0.116 R)
• M14: 2,381,449 km (0.084 R)
• M15: 2,656,858 km (0.059 R)
• M16: 2,942,291 km (0.08 R)
• M17: 3,054,639 km (0.061 R)
• M18: 3,168,483 km (0.066 R)
• M19: 3,260,635 km (0.101 R)
• M20: 3,978,855 km (0.061 R)
• M21: 5,497,871 km (0.085 R)
• M22: 6,087,437 km (0.076 R)
• M23: 6,116,010 km (0.081 R)
• M24: 6,726,369 km (0.056 R)
• M25: 6,964,080 km (0.054 R)
• M26: 7,386,395 km (0.108 R)
• M27: 8,129,747 km (0.091 R)
• M28: 8,574,202 km (0.08 R)
• M29: 8,670,543 km (0.097 R)
• M30: 8,799,496 km (0.073 R)
• M31: 9,124,573 km (0.12 R)
• M32: 9,255,620 km (0.095 R)
• M33: 10,669,919 km (0.112 R)
• M34: 11,121,255 km (0.07 R)
• M35: 11,261,279 km (0.083 R)
• M36: 11,970,522 km (0.049 R)
• M37: 12,403,010 km (0.108 R)
• M38: 13,580,943 km (0.119 R)
• M39: 14,297,218 km (0.104 R)
• M40: 14,335,216 km (0.05 R)
• M41: 14,678,992 km (0.113 R)
• M42: 14,832,778 km (0.104 R)
• M43: 16,319,033 km (0.069 R)
• M44: 16,878,529 km (0.117 R)
• M45: 18,552,829 km (0.085 R)
• M46: 18,802,358 km (0.11 R)
• M47: 19,220,484 km (0.083 R)
• M48: 19,472,856 km (0.071 R)
• M49: 20,708,085 km (0.108 R)
• M50: 21,836,951 km (0.1 R)
• M51: 26,969,355 km (0.058 R)
• M52: 27,063,302 km (0.026 R)
• M53: 29,838,043 km (0.083 R)
• M54: 29,935,282 km (0.116 R)
• M55: 30,423,270 km (0.081 R)
• M56: 31,902,943 km (0.117 R)
• M57: 33,053,201 km (0.102 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 15,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit