🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.01 AU - 1.61 AU

Year: 577 Days

Day: 29.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.94 AU - 2.66 AU

Year: 1343 Days

Day: 33.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 126.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.5

Radius: 12.5

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.72 AU - 6.1 AU

Year: 4189 Days

Day: 13.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 106,798,528 km

• M1: 176,825 km (0.069 R)
• M2: 298,597 km (0.034 R)
• M3: 382,223 km (0.114 R)
• M4: 499,806 km (0.119 R)
• M5: 708,346 km (0.079 R)
• M6: 852,259 km (0.115 R)
• M7: 1,057,208 km (0.071 R)
• M8: 1,224,608 km (0.114 R)
• M9: 1,401,433 km (0.046 R)
• M10: 1,504,655 km (0.069 R)
• M11: 1,682,976 km (0.096 R)
• M12: 1,805,796 km (0.055 R)
• M13: 1,957,189 km (0.093 R)
• M14: 2,409,872 km (0.03 R)
• M15: 2,836,376 km (0.098 R)
• M16: 3,058,678 km (0.057 R)
• M17: 3,149,185 km (0.108 R)
• M18: 3,302,223 km (0.095 R)
• M19: 3,695,516 km (0.093 R)
• M20: 3,873,538 km (0.082 R)
• M21: 3,971,823 km (0.099 R)
• M22: 4,170,938 km (0.097 R)
• M23: 4,424,357 km (0.087 R)
• M24: 5,017,961 km (0.109 R)
• M25: 5,125,373 km (0.049 R)
• M26: 5,544,247 km (0.12 R)
• M27: 5,636,698 km (0.117 R)
• M28: 5,804,547 km (0.073 R)
• M29: 6,088,185 km (0.085 R)
• M30: 6,241,223 km (0.08 R)
• M31: 6,747,762 km (0.034 R)
• M32: 7,025,864 km (0.073 R)
• M33: 7,308,006 km (0.103 R)
• M34: 7,552,748 km (0.09 R)
• M35: 8,366,859 km (0.107 R)
• M36: 9,296,760 km (0.105 R)
• M37: 9,429,154 km (0.044 R)
• M38: 9,562,146 km (0.059 R)
• M39: 9,785,197 km (0.115 R)
• M40: 9,964,864 km (0.114 R)
• M41: 10,100,399 km (0.104 R)
• M42: 10,419,043 km (0.108 R)
• M43: 10,533,635 km (0.111 R)
• M44: 11,019,529 km (0.108 R)
• M45: 11,136,365 km (0.073 R)
• M46: 11,230,013 km (0.117 R)
• M47: 11,583,812 km (0.103 R)
• M48: 11,773,951 km (0.068 R)
• M49: 11,941,351 km (0.118 R)
• M50: 13,060,193 km (0.111 R)
• M51: 13,432,393 km (0.082 R)
• M52: 13,833,166 km (0.112 R)
• M53: 14,009,691 km (0.114 R)
• M54: 14,136,400 km (0.068 R)
• M55: 14,314,272 km (0.111 R)
• M56: 14,878,107 km (0.119 R)
• M57: 15,737,696 km (0.108 R)
• M58: 16,213,268 km (0.082 R)
• M59: 16,533,108 km (0.117 R)
• M60: 16,774,260 km (0.111 R)
• M61: 17,613,803 km (0.117 R)
• M62: 18,052,573 km (0.114 R)
• M63: 18,190,503 km (0.057 R)
• M64: 18,494,934 km (0.085 R)
• M65: 18,661,736 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704.2

Radius: 7.5

Gravity: 12.52 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 12.14 AU - 17.64 AU

Year: 22121 Days

Day: 18.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 106,798,528 km

• M1: 325,375 km (0.114 R)
• M2: 653,593 km (0.115 R)
• M3: 799,451 km (0.12 R)
• M4: 956,080 km (0.065 R)
• M5: 1,010,534 km (0.087 R)
• M6: 1,421,479 km (0.079 R)
• M7: 1,914,853 km (0.066 R)
• M8: 2,687,526 km (0.091 R)
• M9: 2,805,110 km (0.077 R)
• M10: 2,924,489 km (0.098 R)
• M11: 3,292,649 km (0.092 R)
• M12: 3,376,424 km (0.077 R)
• M13: 3,546,218 km (0.117 R)
• M14: 3,894,332 km (0.052 R)
• M15: 5,492,037 km (0.118 R)
• M16: 5,945,319 km (0.082 R)
• M17: 6,150,716 km (0.105 R)
• M18: 6,358,358 km (0.116 R)
• M19: 6,410,568 km (0.088 R)
• M20: 7,376,073 km (0.103 R)
• M21: 9,738,971 km (0.12 R)
• M22: 10,347,984 km (0.105 R)
• M23: 10,533,186 km (0.102 R)
• M24: 11,095,225 km (0.042 R)
• M25: 11,158,206 km (0.111 R)
• M26: 11,859,670 km (0.074 R)
• M27: 12,905,210 km (0.101 R)
• M28: 12,971,482 km (0.042 R)
• M29: 13,037,903 km (0.113 R)
• M30: 13,506,145 km (0.087 R)
• M31: 16,357,480 km (0.061 R)
• M32: 17,080,337 km (0.106 R)
• M33: 18,258,420 km (0.11 R)
• M34: 18,857,111 km (0.03 R)
• M35: 19,844,008 km (0.118 R)
• M36: 20,150,983 km (0.084 R)
• M37: 20,459,603 km (0.091 R)
• M38: 21,473,129 km (0.072 R)
• M39: 21,867,469 km (0.081 R)
• M40: 22,582,995 km (0.085 R)
• M41: 24,282,427 km (0.11 R)
• M42: 24,940,658 km (0.113 R)
• M43: 27,546,054 km (0.105 R)
• M44: 27,631,475 km (0.08 R)
• M45: 28,404,746 km (0.065 R)
• M46: 29,098,132 km (0.114 R)
• M47: 31,211,352 km (0.085 R)
• M48: 31,389,672 km (0.084 R)
• M49: 32,647,491 km (0.026 R)
• M50: 33,555,850 km (0.111 R)
• M51: 36,800,328 km (0.044 R)
• M52: 37,366,556 km (0.096 R)
• M53: 38,794,468 km (0.098 R)
• M54: 39,082,294 km (0.112 R)
• M55: 39,274,527 km (0.081 R)
• M56: 39,370,719 km (0.071 R)
• M57: 40,046,452 km (0.09 R)
• M58: 40,921,002 km (0.058 R)
• M59: 41,116,227 km (0.068 R)
• M60: 41,507,575 km (0.088 R)
• M61: 42,589,915 km (0.094 R)
• M62: 43,184,417 km (0.084 R)
• M63: 44,281,119 km (0.08 R)
• M64: 44,581,811 km (0.081 R)
• M65: 47,421,029 km (0.112 R)
• M66: 47,625,978 km (0.072 R)
• M67: 48,036,923 km (0.12 R)
• M68: 48,139,847 km (0.11 R)
• M69: 48,552,288 km (0.059 R)
• M70: 49,796,643 km (0.115 R)
• M71: 52,634,365 km (0.114 R)
• M72: 53,378,615 km (0.117 R)
• M73: 53,591,941 km (0.107 R)
• M74: 55,956,635 km (0.098 R)
• M75: 59,677,732 km (0.109 R)
• M76: 60,231,693 km (0.115 R)
• M77: 61,121,501 km (0.057 R)
• M78: 62,464,292 km (0.072 R)
• M79: 62,689,137 km (0.11 R)
• M80: 63,816,956 km (0.058 R)
• M81: 67,240,503 km (0.115 R)
• M82: 68,858,404 km (0.108 R)
• M83: 69,555,829 km (0.093 R)
• M84: 69,905,290 km (0.098 R)
• M85: 74,264,123 km (0.081 R)
• M86: 74,383,203 km (0.109 R)
• M87: 74,502,283 km (0.081 R)
• M88: 81,516,927 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978.7

Radius: 4.4

Gravity: 50.55 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 14.92 AU - 19.78 AU

Year: 27824 Days

Day: 22.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,798,528 km

• M1: 58,044 km (0.108 R)
• M2: 145,858 km (0.106 R)
• M3: 312,510 km (0.091 R)
• M4: 783,893 km (0.074 R)
• M5: 814,411 km (0.118 R)
• M6: 973,583 km (0.117 R)
• M7: 1,073,664 km (0.09 R)
• M8: 2,074,174 km (0.118 R)
• M9: 2,470,010 km (0.102 R)
• M10: 2,607,192 km (0.098 R)
• M11: 2,888,884 km (0.111 R)
• M12: 3,480,993 km (0.12 R)
• M13: 3,634,779 km (0.114 R)
• M14: 3,790,810 km (0.09 R)
• M15: 3,843,319 km (0.025 R)
• M16: 4,715,624 km (0.105 R)
• M17: 6,009,646 km (0.07 R)
• M18: 7,014,794 km (0.107 R)
• M19: 8,070,955 km (0.055 R)
• M20: 9,175,735 km (0.077 R)
• M21: 9,317,255 km (0.116 R)
• M22: 9,388,164 km (0.101 R)
• M23: 10,844,948 km (0.092 R)
• M24: 11,523,225 km (0.117 R)
• M25: 11,752,259 km (0.106 R)
• M26: 13,799,955 km (0.115 R)
• M27: 13,880,887 km (0.097 R)
• M28: 15,448,374 km (0.073 R)
• M29: 16,552,705 km (0.117 R)
• M30: 16,638,724 km (0.095 R)
• M31: 16,984,145 km (0.113 R)
• M32: 17,946,509 km (0.074 R)
• M33: 18,478,778 km (0.1 R)
• M34: 20,198,256 km (0.079 R)
• M35: 20,566,715 km (0.064 R)
• M36: 20,844,519 km (0.116 R)
• M37: 21,779,505 km (0.074 R)
• M38: 22,252,234 km (0.082 R)
• M39: 22,823,848 km (0.12 R)
• M40: 23,015,333 km (0.117 R)
• M41: 25,952,837 km (0.065 R)
• M42: 26,152,700 km (0.113 R)
• M43: 28,592,192 km (0.112 R)
• M44: 28,798,637 km (0.082 R)
• M45: 30,363,431 km (0.11 R)
• M46: 30,574,214 km (0.098 R)
• M47: 31,209,257 km (0.087 R)
• M48: 33,792,813 km (0.039 R)
• M49: 34,011,076 km (0.096 R)
• M50: 34,120,432 km (0.114 R)
• M51: 34,449,248 km (0.114 R)
• M52: 34,779,111 km (0.107 R)
• M53: 37,681,160 km (0.039 R)
• M54: 38,932,247 km (0.103 R)
• M55: 41,124,903 km (0.032 R)
• M56: 42,648,109 km (0.046 R)
• M57: 43,120,389 km (0.109 R)
• M58: 45,027,164 km (0.118 R)
• M59: 45,749,422 km (0.091 R)
• M60: 46,961,315 km (0.085 R)
• M61: 48,306,798 km (0.102 R)
• M62: 50,910,100 km (0.053 R)
• M63: 52,797,427 km (0.065 R)
• M64: 53,431,572 km (0.103 R)
• M65: 54,963,903 km (0.113 R)
• M66: 56,251,791 km (0.083 R)
• M67: 59,383,174 km (0.117 R)
• M68: 59,646,616 km (0.093 R)
• M69: 60,174,696 km (0.086 R)
• M70: 63,510,579 km (0.081 R)
• M71: 64,726,062 km (0.095 R)
• M72: 65,404,787 km (0.073 R)
• M73: 69,525,610 km (0.115 R)
• M74: 71,617,288 km (0.105 R)
• M75: 79,026,571 km (0.117 R)
• M76: 79,606,562 km (0.041 R)
• M77: 79,897,081 km (0.054 R)
• M78: 81,062,748 km (0.107 R)
• M79: 81,208,755 km (0.109 R)
• M80: 82,380,705 km (0.115 R)
• M81: 83,558,190 km (0.047 R)
• M82: 87,273,453 km (0.041 R)
• M83: 87,872,892 km (0.101 R)
• M84: 88,624,172 km (0.114 R)
• M85: 89,075,958 km (0.104 R)
• M86: 92,107,110 km (0.104 R)
• M87: 93,023,098 km (0.065 R)
• M88: 94,249,052 km (0.104 R)
• M89: 94,863,899 km (0.109 R)
• M90: 96,252,467 km (0.031 R)
• M91: 96,716,819 km (0.045 R)
• M92: 104,564,723 km (0.072 R)
• M93: 105,042,090 km (0.116 R)
• M94: 106,478,528 km (0.09 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 19,673 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit