🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.04 AU - 1.06 AU

Year: 484 Days

Day: 35.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.55 AU - 1.99 AU

Year: 1059 Days

Day: 34.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,353,682 km

• M1: 354,397 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.3

Radius: 11.9

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.68 AU - 6.08 AU

Year: 4847 Days

Day: 5.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 52,353,682 km

• M1: 152,889 km (0.096 R)
• M2: 231,129 km (0.072 R)
• M3: 365,916 km (0.094 R)
• M4: 752,178 km (0.064 R)
• M5: 1,177,634 km (0.087 R)
• M6: 1,280,259 km (0.082 R)
• M7: 1,432,549 km (0.109 R)
• M8: 1,510,938 km (0.074 R)
• M9: 2,137,604 km (0.063 R)
• M10: 2,507,859 km (0.104 R)
• M11: 2,759,482 km (0.084 R)
• M12: 3,080,669 km (0.068 R)
• M13: 3,413,973 km (0.097 R)
• M14: 3,781,086 km (0.049 R)
• M15: 3,936,070 km (0.078 R)
• M16: 4,837,546 km (0.101 R)
• M17: 5,152,001 km (0.1 R)
• M18: 5,800,957 km (0.115 R)
• M19: 5,902,982 km (0.083 R)
• M20: 5,980,025 km (0.105 R)
• M21: 6,187,069 km (0.06 R)
• M22: 6,370,177 km (0.109 R)
• M23: 6,475,643 km (0.092 R)
• M24: 6,661,743 km (0.12 R)
• M25: 6,741,927 km (0.102 R)
• M26: 6,822,560 km (0.107 R)
• M27: 7,039,029 km (0.084 R)
• M28: 7,230,215 km (0.118 R)
• M29: 8,155,178 km (0.112 R)
• M30: 8,587,965 km (0.097 R)
• M31: 9,900,387 km (0.079 R)
• M32: 10,176,395 km (0.061 R)
• M33: 10,579,861 km (0.09 R)
• M34: 11,595,032 km (0.102 R)
• M35: 12,508,925 km (0.11 R)
• M36: 12,674,530 km (0.085 R)
• M37: 12,874,243 km (0.114 R)
• M38: 13,075,003 km (0.079 R)
• M39: 13,378,089 km (0.114 R)
• M40: 13,513,475 km (0.098 R)
• M41: 14,266,700 km (0.106 R)
• M42: 14,858,061 km (0.047 R)
• M43: 15,103,999 km (0.065 R)
• M44: 15,280,375 km (0.087 R)
• M45: 15,457,499 km (0.103 R)
• M46: 15,706,580 km (0.101 R)
• M47: 15,849,595 km (0.072 R)
• M48: 16,136,823 km (0.094 R)
• M49: 16,389,494 km (0.096 R)
• M50: 16,570,807 km (0.118 R)
• M51: 16,972,178 km (0.115 R)
• M52: 17,118,933 km (0.119 R)
• M53: 17,487,542 km (0.088 R)
• M54: 17,784,344 km (0.106 R)
• M55: 19,408,229 km (0.11 R)
• M56: 19,600,163 km (0.117 R)
• M57: 21,157,926 km (0.104 R)
• M58: 21,474,326 km (0.034 R)
• M59: 21,553,612 km (0.103 R)
• M60: 22,231,889 km (0.082 R)
• M61: 22,714,791 km (0.049 R)
• M62: 22,876,656 km (0.113 R)
• M63: 23,120,052 km (0.064 R)
• M64: 23,364,195 km (0.106 R)
• M65: 23,650,227 km (0.06 R)
• M66: 23,732,206 km (0.114 R)
• M67: 23,855,325 km (0.065 R)
• M68: 23,937,454 km (0.117 R)
• M69: 25,600,684 km (0.098 R)
• M70: 25,726,944 km (0.098 R)
• M71: 25,853,354 km (0.064 R)
• M72: 26,361,239 km (0.089 R)
• M73: 26,957,985 km (0.1 R)
• M74: 27,818,173 km (0.095 R)
• M75: 28,121,408 km (0.053 R)
• M76: 28,425,690 km (0.115 R)
• M77: 29,081,377 km (0.056 R)
• M78: 29,301,137 km (0.102 R)
• M79: 29,389,100 km (0.072 R)
• M80: 29,521,345 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.4

Radius: 11.7

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.67 AU - 5.13 AU

Year: 4877 Days

Day: 14.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 52,353,682 km

• M1: 189,840 km (0.074 R)
• M2: 359,334 km (0.1 R)
• M3: 609,013 km (0.106 R)
• M4: 807,829 km (0.101 R)
• M5: 1,080,845 km (0.094 R)
• M6: 1,160,580 km (0.106 R)
• M7: 1,242,560 km (0.112 R)
• M8: 1,441,675 km (0.028 R)
• M9: 1,530,386 km (0.095 R)
• M10: 1,682,527 km (0.089 R)
• M11: 1,760,617 km (0.048 R)
• M12: 1,839,904 km (0.074 R)
• M13: 2,152,414 km (0.084 R)
• M14: 2,254,739 km (0.102 R)
• M15: 2,791,047 km (0.066 R)
• M16: 2,921,946 km (0.101 R)
• M17: 3,526,171 km (0.066 R)
• M18: 4,020,443 km (0.11 R)
• M19: 4,602,827 km (0.091 R)
• M20: 4,825,279 km (0.086 R)
• M21: 4,915,188 km (0.12 R)
• M22: 5,119,838 km (0.034 R)
• M23: 5,679,034 km (0.093 R)
• M24: 6,208,910 km (0.03 R)
• M25: 6,430,315 km (0.077 R)
• M26: 6,754,643 km (0.094 R)
• M27: 7,033,344 km (0.117 R)
• M28: 7,497,696 km (0.076 R)
• M29: 8,293,556 km (0.072 R)
• M30: 9,480,765 km (0.1 R)
• M31: 10,456,891 km (0.083 R)
• M32: 10,544,556 km (0.108 R)
• M33: 11,075,778 km (0.113 R)
• M34: 11,165,237 km (0.109 R)
• M35: 11,706,632 km (0.055 R)
• M36: 11,980,545 km (0.066 R)
• M37: 12,102,917 km (0.083 R)
• M38: 12,783,736 km (0.118 R)
• M39: 13,097,294 km (0.1 R)
• M40: 13,191,989 km (0.09 R)
• M41: 13,700,173 km (0.099 R)
• M42: 14,312,028 km (0.072 R)
• M43: 14,474,641 km (0.11 R)
• M44: 15,064,805 km (0.077 R)
• M45: 15,296,382 km (0.12 R)
• M46: 15,696,257 km (0.092 R)
• M47: 15,863,957 km (0.033 R)
• M48: 16,574,546 km (0.064 R)
• M49: 16,676,871 km (0.059 R)
• M50: 16,847,862 km (0.106 R)
• M51: 17,364,722 km (0.113 R)
• M52: 17,781,801 km (0.096 R)
• M53: 18,026,693 km (0.09 R)
• M54: 18,625,982 km (0.114 R)
• M55: 19,591,337 km (0.118 R)
• M56: 20,061,972 km (0.099 R)
• M57: 20,280,385 km (0.057 R)
• M58: 20,353,389 km (0.048 R)
• M59: 20,536,197 km (0.108 R)
• M60: 21,125,164 km (0.109 R)
• M61: 21,236,166 km (0.069 R)
• M62: 21,310,366 km (0.033 R)
• M63: 21,421,667 km (0.077 R)
• M64: 21,496,017 km (0.114 R)
• M65: 21,756,916 km (0.12 R)
• M66: 22,206,607 km (0.06 R)
• M67: 22,281,855 km (0.064 R)
• M68: 22,697,288 km (0.101 R)
• M69: 22,810,983 km (0.071 R)
• M70: 22,886,978 km (0.092 R)
• M71: 22,962,974 km (0.099 R)
• M72: 23,497,487 km (0.073 R)
• M73: 23,612,528 km (0.075 R)
• M74: 24,151,978 km (0.091 R)
• M75: 24,268,066 km (0.103 R)
• M76: 24,656,571 km (0.048 R)
• M77: 24,812,452 km (0.099 R)
• M78: 25,242,995 km (0.06 R)
• M79: 25,518,405 km (0.091 R)
• M80: 26,190,997 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94.5

Radius: 7.4

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 10.75 AU - 14.03 AU

Year: 19608 Days

Day: 21.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,353,682 km

• M1: 101,876 km (0.063 R)
• M2: 218,263 km (0.031 R)
• M3: 273,315 km (0.118 R)
• M4: 618,737 km (0.105 R)
• M5: 793,617 km (0.095 R)
• M6: 1,102,536 km (0.066 R)
• M7: 1,316,012 km (0.106 R)
• M8: 1,427,912 km (0.075 R)
• M9: 1,485,058 km (0.113 R)
• M10: 1,641,089 km (0.092 R)
• M11: 1,906,326 km (0.109 R)
• M12: 2,097,961 km (0.068 R)
• M13: 2,363,347 km (0.111 R)
• M14: 2,925,686 km (0.115 R)
• M15: 3,247,321 km (0.046 R)
• M16: 3,297,735 km (0.061 R)
• M17: 3,528,266 km (0.111 R)
• M18: 4,031,962 km (0.101 R)
• M19: 4,140,869 km (0.047 R)
• M20: 4,306,025 km (0.082 R)
• M21: 4,586,372 km (0.114 R)
• M22: 5,372,508 km (0.118 R)
• M23: 5,582,993 km (0.025 R)
• M24: 5,888,621 km (0.085 R)
• M25: 6,199,635 km (0.112 R)
• M26: 6,420,591 km (0.062 R)
• M27: 6,644,090 km (0.026 R)
• M28: 7,197,602 km (0.059 R)
• M29: 7,530,158 km (0.048 R)
• M30: 7,664,647 km (0.12 R)
• M31: 7,969,976 km (0.075 R)
• M32: 8,175,823 km (0.047 R)
• M33: 9,087,771 km (0.059 R)
• M34: 9,701,422 km (0.083 R)
• M35: 10,068,685 km (0.03 R)
• M36: 10,515,234 km (0.107 R)
• M37: 10,968,366 km (0.057 R)
• M38: 11,582,615 km (0.088 R)
• M39: 12,011,213 km (0.094 R)
• M40: 12,207,785 km (0.08 R)
• M41: 14,107,079 km (0.104 R)
• M42: 14,732,398 km (0.086 R)
• M43: 15,111,928 km (0.094 R)
• M44: 15,366,693 km (0.114 R)
• M45: 16,053,198 km (0.079 R)
• M46: 16,400,115 km (0.119 R)
• M47: 16,662,061 km (0.098 R)
• M48: 16,837,390 km (0.087 R)
• M49: 17,500,408 km (0.109 R)
• M50: 18,442,874 km (0.05 R)
• M51: 18,533,381 km (0.111 R)
• M52: 18,897,353 km (0.055 R)
• M53: 19,724,928 km (0.088 R)
• M54: 20,143,204 km (0.06 R)
• M55: 20,564,322 km (0.046 R)
• M56: 20,752,366 km (0.093 R)
• M57: 21,415,234 km (0.107 R)
• M58: 22,664,676 km (0.096 R)
• M59: 23,151,467 km (0.091 R)
• M60: 23,347,141 km (0.074 R)
• M61: 23,690,917 km (0.071 R)
• M62: 24,732,418 km (0.075 R)
• M63: 24,782,383 km (0.117 R)
• M64: 25,334,100 km (0.112 R)
• M65: 25,535,908 km (0.113 R)
• M66: 25,890,006 km (0.038 R)
• M67: 27,219,781 km (0.084 R)
• M68: 27,271,393 km (0.098 R)
• M69: 27,789,151 km (0.095 R)
• M70: 28,049,152 km (0.091 R)
• M71: 29,308,766 km (0.086 R)
• M72: 29,626,512 km (0.035 R)
• M73: 29,998,711 km (0.108 R)
• M74: 31,232,445 km (0.054 R)
• M75: 31,828,293 km (0.102 R)
• M76: 32,318,675 km (0.089 R)
• M77: 33,141,463 km (0.087 R)
• M78: 35,087,881 km (0.055 R)
• M79: 35,312,727 km (0.12 R)
• M80: 36,330,292 km (0.054 R)
• M81: 36,842,664 km (0.09 R)
• M82: 37,414,876 km (0.11 R)
• M83: 37,701,955 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.2

Radius: 4.8

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 14.11 AU - 17.95 AU

Year: 28855 Days

Day: 23.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,353,682 km

• M1: 165,455 km (0.113 R)
• M2: 431,889 km (0.093 R)
• M3: 828,323 km (0.088 R)
• M4: 1,688,661 km (0.108 R)
• M5: 1,763,161 km (0.056 R)
• M6: 2,426,477 km (0.058 R)
• M7: 2,596,121 km (0.093 R)
• M8: 2,769,655 km (0.029 R)
• M9: 2,828,447 km (0.1 R)
• M10: 2,976,998 km (0.111 R)
• M11: 3,281,728 km (0.106 R)
• M12: 4,120,075 km (0.062 R)
• M13: 4,288,522 km (0.11 R)
• M14: 4,356,440 km (0.068 R)
• M15: 4,562,735 km (0.106 R)
• M16: 5,056,258 km (0.068 R)
• M17: 5,309,378 km (0.087 R)
• M18: 5,529,586 km (0.088 R)
• M19: 6,362,547 km (0.03 R)
• M20: 6,440,188 km (0.109 R)
• M21: 6,952,561 km (0.099 R)
• M22: 7,974,314 km (0.107 R)
• M23: 8,099,977 km (0.112 R)
• M24: 9,129,360 km (0.048 R)
• M25: 9,393,101 km (0.047 R)
• M26: 10,153,955 km (0.079 R)
• M27: 10,427,121 km (0.055 R)
• M28: 10,518,675 km (0.102 R)
• M29: 11,073,982 km (0.119 R)
• M30: 11,214,305 km (0.062 R)
• M31: 11,308,103 km (0.075 R)
• M32: 11,591,292 km (0.073 R)
• M33: 11,876,874 km (0.058 R)
• M34: 11,924,596 km (0.101 R)
• M35: 11,972,467 km (0.105 R)
• M36: 12,552,009 km (0.1 R)
• M37: 12,747,235 km (0.118 R)
• M38: 15,114,770 km (0.118 R)
• M39: 16,162,404 km (0.108 R)
• M40: 16,321,576 km (0.066 R)
• M41: 17,017,356 km (0.105 R)
• M42: 17,233,376 km (0.074 R)
• M43: 17,996,474 km (0.068 R)
• M44: 18,659,492 km (0.105 R)
• M45: 20,237,151 km (0.054 R)
• M46: 20,984,093 km (0.076 R)
• M47: 21,099,732 km (0.085 R)
• M48: 22,091,866 km (0.091 R)
• M49: 22,150,658 km (0.044 R)
• M50: 22,268,391 km (0.099 R)
• M51: 23,638,259 km (0.06 R)
• M52: 23,758,685 km (0.114 R)
• M53: 24,424,545 km (0.068 R)
• M54: 24,851,497 km (0.078 R)
• M55: 24,973,869 km (0.087 R)
• M56: 25,589,015 km (0.065 R)
• M57: 27,022,761 km (0.109 R)
• M58: 27,148,573 km (0.07 R)
• M59: 27,274,684 km (0.073 R)
• M60: 27,844,502 km (0.089 R)
• M61: 28,802,976 km (0.089 R)
• M62: 29,253,864 km (0.083 R)
• M63: 29,447,892 km (0.07 R)
• M64: 30,097,596 km (0.06 R)
• M65: 31,080,902 km (0.06 R)
• M66: 31,344,943 km (0.088 R)
• M67: 32,274,843 km (0.074 R)
• M68: 33,348,657 km (0.095 R)
• M69: 33,754,216 km (0.076 R)
• M70: 33,821,984 km (0.085 R)
• M71: 34,161,571 km (0.071 R)
• M72: 34,707,155 km (0.056 R)
• M73: 35,668,920 km (0.111 R)
• M74: 36,639,510 km (0.057 R)
• M75: 36,709,074 km (0.057 R)
• M76: 36,848,499 km (0.085 R)
• M77: 37,478,156 km (0.061 R)
• M78: 38,606,423 km (0.106 R)
• M79: 39,174,596 km (0.075 R)
• M80: 39,531,237 km (0.095 R)
• M81: 40,032,241 km (0.11 R)
• M82: 40,968,125 km (0.081 R)
• M83: 41,475,112 km (0.107 R)
• M84: 42,130,052 km (0.109 R)
• M85: 43,597,457 km (0.095 R)
• M86: 44,041,015 km (0.091 R)
• M87: 45,380,514 km (0.094 R)
• M88: 45,829,906 km (0.101 R)
• M89: 46,055,200 km (0.057 R)
• M90: 46,582,383 km (0.077 R)
• M91: 46,808,875 km (0.077 R)
• M92: 49,863,813 km (0.078 R)
• M93: 50,172,732 km (0.061 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 13,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit