🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.98 AU - 1.28 AU

Year: 439 Days

Day: 30.6 Hours

Environment

Temp: 14 °C

Axial Tilt: 25.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.7 AU - 1.7 AU

Year: 810 Days

Day: 44.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.01 AU - 2.69 AU

Year: 1316 Days

Day: 25 Hours

Environment

Temp: -89 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.01 AU - 3.07 AU

Year: 1479 Days

Day: 44.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,141,572 km

• M1: 332,257 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461

Radius: 11.7

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.42 AU - 7.46 AU

Year: 5969 Days

Day: 12.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,141,572 km

• M1: 156,031 km (0.044 R)
• M2: 235,617 km (0.056 R)
• M3: 437,873 km (0.117 R)
• M4: 548,725 km (0.084 R)
• M5: 647,908 km (0.038 R)
• M6: 919,129 km (0.117 R)
• M7: 999,613 km (0.075 R)
• M8: 1,182,721 km (0.07 R)
• M9: 1,331,421 km (0.055 R)
• M10: 1,470,846 km (0.11 R)
• M11: 1,901,688 km (0.118 R)
• M12: 2,024,358 km (0.084 R)
• M13: 2,167,823 km (0.078 R)
• M14: 2,333,577 km (0.077 R)
• M15: 2,756,341 km (0.112 R)
• M16: 2,896,065 km (0.074 R)
• M17: 2,976,998 km (0.115 R)
• M18: 3,161,751 km (0.099 R)
• M19: 3,371,637 km (0.049 R)
• M20: 3,849,752 km (0.034 R)
• M21: 4,142,365 km (0.092 R)
• M22: 4,256,957 km (0.106 R)
• M23: 4,583,230 km (0.114 R)
• M24: 4,678,075 km (0.12 R)
• M25: 4,966,201 km (0.115 R)
• M26: 5,112,507 km (0.094 R)
• M27: 5,737,677 km (0.067 R)
• M28: 5,968,805 km (0.076 R)
• M29: 6,229,106 km (0.116 R)
• M30: 6,546,403 km (0.058 R)
• M31: 6,626,587 km (0.116 R)
• M32: 7,059,823 km (0.11 R)
• M33: 7,726,880 km (0.095 R)
• M34: 8,647,505 km (0.099 R)
• M35: 8,765,089 km (0.052 R)
• M36: 9,091,063 km (0.104 R)
• M37: 9,300,649 km (0.086 R)
• M38: 9,602,687 km (0.113 R)
• M39: 9,754,978 km (0.105 R)
• M40: 10,528,549 km (0.036 R)
• M41: 11,644,399 km (0.099 R)
• M42: 11,774,400 km (0.103 R)
• M43: 11,904,699 km (0.109 R)
• M44: 12,002,836 km (0.097 R)
• M45: 12,101,271 km (0.09 R)
• M46: 12,365,012 km (0.107 R)
• M47: 12,965,348 km (0.085 R)
• M48: 13,100,136 km (0.11 R)
• M49: 13,302,991 km (0.063 R)
• M50: 14,229,151 km (0.071 R)
• M51: 14,612,421 km (0.115 R)
• M52: 15,034,436 km (0.083 R)
• M53: 15,211,560 km (0.047 R)
• M54: 15,531,999 km (0.087 R)
• M55: 16,143,256 km (0.107 R)
• M56: 16,982,949 km (0.114 R)
• M57: 17,463,756 km (0.034 R)
• M58: 17,761,905 km (0.032 R)
• M59: 18,250,043 km (0.075 R)
• M60: 18,628,525 km (0.085 R)
• M61: 19,047,848 km (0.057 R)
• M62: 19,702,040 km (0.075 R)
• M63: 20,402,756 km (0.032 R)
• M64: 21,072,057 km (0.102 R)
• M65: 21,151,344 km (0.053 R)
• M66: 21,270,274 km (0.107 R)
• M67: 21,708,596 km (0.043 R)
• M68: 21,828,723 km (0.052 R)
• M69: 22,756,379 km (0.114 R)
• M70: 22,837,761 km (0.095 R)
• M71: 24,027,213 km (0.091 R)
• M72: 24,358,872 km (0.07 R)
• M73: 25,658,578 km (0.078 R)
• M74: 25,743,101 km (0.114 R)
• M75: 25,955,081 km (0.083 R)
• M76: 26,295,416 km (0.067 R)
• M77: 27,584,950 km (0.068 R)
• M78: 28,762,883 km (0.117 R)
• M79: 29,026,924 km (0.11 R)
• M80: 29,468,836 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96

Radius: 9.8

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.03 AU - 11.97 AU

Year: 11550 Days

Day: 11.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 74,141,572 km

• M1: 126,410 km (0.099 R)
• M2: 454,778 km (0.047 R)
• M3: 638,035 km (0.103 R)
• M4: 727,794 km (0.084 R)
• M5: 883,375 km (0.095 R)
• M6: 1,256,173 km (0.072 R)
• M7: 1,342,342 km (0.075 R)
• M8: 1,566,589 km (0.118 R)
• M9: 1,754,933 km (0.099 R)
• M10: 1,934,151 km (0.106 R)
• M11: 2,000,872 km (0.098 R)
• M12: 2,171,114 km (0.076 R)
• M13: 2,293,186 km (0.114 R)
• M14: 2,525,960 km (0.084 R)
• M15: 2,766,513 km (0.11 R)
• M16: 3,614,883 km (0.111 R)
• M17: 3,950,132 km (0.086 R)
• M18: 4,164,805 km (0.025 R)
• M19: 4,383,218 km (0.116 R)
• M20: 4,627,960 km (0.043 R)
• M21: 4,695,578 km (0.105 R)
• M22: 4,831,562 km (0.084 R)
• M23: 4,969,043 km (0.115 R)
• M24: 5,107,720 km (0.073 R)
• M25: 5,627,274 km (0.12 R)
• M26: 6,163,731 km (0.095 R)
• M27: 6,288,047 km (0.114 R)
• M28: 6,387,979 km (0.052 R)
• M29: 6,589,637 km (0.043 R)
• M30: 6,742,077 km (0.059 R)
• M31: 7,102,757 km (0.096 R)
• M32: 7,416,913 km (0.106 R)
• M33: 8,222,049 km (0.08 R)
• M34: 8,524,236 km (0.07 R)
• M35: 9,914,300 km (0.112 R)
• M36: 10,206,614 km (0.078 R)
• M37: 10,979,885 km (0.063 R)
• M38: 11,100,461 km (0.11 R)
• M39: 11,587,402 km (0.12 R)
• M40: 11,771,856 km (0.097 R)
• M41: 11,926,391 km (0.112 R)
• M42: 11,988,325 km (0.073 R)
• M43: 12,362,319 km (0.084 R)
• M44: 12,550,813 km (0.106 R)
• M45: 12,677,073 km (0.107 R)
• M46: 12,771,918 km (0.069 R)
• M47: 13,539,804 km (0.11 R)
• M48: 14,289,589 km (0.099 R)
• M49: 14,355,412 km (0.026 R)
• M50: 14,719,383 km (0.064 R)
• M51: 14,852,525 km (0.04 R)
• M52: 15,321,515 km (0.09 R)
• M53: 16,102,715 km (0.107 R)
• M54: 16,274,154 km (0.081 R)
• M55: 17,175,930 km (0.079 R)
• M56: 17,597,646 km (0.099 R)
• M57: 17,738,867 km (0.059 R)
• M58: 18,307,937 km (0.087 R)
• M59: 18,702,576 km (0.113 R)
• M60: 18,810,735 km (0.114 R)
• M61: 19,536,884 km (0.112 R)
• M62: 19,719,991 km (0.087 R)
• M63: 19,866,747 km (0.073 R)
• M64: 20,457,658 km (0.095 R)
• M65: 20,680,709 km (0.093 R)
• M66: 21,016,706 km (0.113 R)
• M67: 22,570,728 km (0.079 R)
• M68: 23,264,563 km (0.112 R)
• M69: 23,497,338 km (0.112 R)
• M70: 23,614,173 km (0.088 R)
• M71: 23,848,145 km (0.106 R)
• M72: 24,791,808 km (0.045 R)
• M73: 25,348,013 km (0.091 R)
• M74: 25,547,726 km (0.117 R)
• M75: 25,908,257 km (0.118 R)
• M76: 26,028,833 km (0.07 R)
• M77: 26,432,149 km (0.032 R)
• M78: 26,513,081 km (0.08 R)
• M79: 27,000,321 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.3

Radius: 7.1

Gravity: 10.8 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 11.64 AU - 18.7 AU

Year: 21581 Days

Day: 23.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,141,572 km

• M1: 106,962 km (0.115 R)
• M2: 252,372 km (0.109 R)
• M3: 330,013 km (0.099 R)
• M4: 867,069 km (0.085 R)
• M5: 1,401,433 km (0.078 R)
• M6: 1,639,892 km (0.077 R)
• M7: 2,121,148 km (0.081 R)
• M8: 2,222,576 km (0.108 R)
• M9: 2,864,051 km (0.09 R)
• M10: 3,013,948 km (0.044 R)
• M11: 3,321,821 km (0.12 R)
• M12: 3,519,290 km (0.101 R)
• M13: 4,347,464 km (0.112 R)
• M14: 5,142,128 km (0.073 R)
• M15: 5,602,739 km (0.112 R)
• M16: 5,980,773 km (0.112 R)
• M17: 6,318,416 km (0.091 R)
• M18: 6,811,490 km (0.071 R)
• M19: 7,163,943 km (0.071 R)
• M20: 8,256,606 km (0.108 R)
• M21: 8,363,419 km (0.066 R)
• M22: 9,400,581 km (0.092 R)
• M23: 9,849,225 km (0.104 R)
• M24: 10,076,314 km (0.119 R)
• M25: 10,825,949 km (0.104 R)
• M26: 11,355,376 km (0.068 R)
• M27: 12,135,080 km (0.08 R)
• M28: 13,180,470 km (0.112 R)
• M29: 13,430,598 km (0.113 R)
• M30: 13,872,211 km (0.119 R)
• M31: 14,382,638 km (0.118 R)
• M32: 15,422,044 km (0.066 R)
• M33: 15,950,723 km (0.111 R)
• M34: 16,351,197 km (0.063 R)
• M35: 17,847,624 km (0.069 R)
• M36: 18,542,207 km (0.078 R)
• M37: 18,892,715 km (0.055 R)
• M38: 19,104,246 km (0.119 R)
• M39: 19,743,179 km (0.112 R)
• M40: 20,678,465 km (0.117 R)
• M41: 21,041,988 km (0.076 R)
• M42: 21,554,510 km (0.106 R)
• M43: 21,997,170 km (0.107 R)
• M44: 23,721,286 km (0.11 R)
• M45: 25,410,844 km (0.115 R)
• M46: 25,800,247 km (0.103 R)
• M47: 25,956,577 km (0.045 R)
• M48: 28,419,257 km (0.12 R)
• M49: 28,742,388 km (0.091 R)
• M50: 29,147,948 km (0.105 R)
• M51: 29,637,283 km (0.109 R)
• M52: 30,047,181 km (0.081 R)
• M53: 30,376,446 km (0.059 R)
• M54: 31,454,598 km (0.11 R)
• M55: 32,040,274 km (0.104 R)
• M56: 32,714,212 km (0.072 R)
• M57: 33,307,667 km (0.115 R)
• M58: 34,247,291 km (0.111 R)
• M59: 36,327,749 km (0.102 R)
• M60: 37,648,698 km (0.112 R)
• M61: 40,609,539 km (0.079 R)
• M62: 43,272,680 km (0.069 R)
• M63: 46,086,616 km (0.107 R)
• M64: 47,419,832 km (0.12 R)
• M65: 47,611,318 km (0.032 R)
• M66: 47,898,994 km (0.09 R)
• M67: 47,995,036 km (0.065 R)
• M68: 49,152,475 km (0.114 R)
• M69: 50,807,925 km (0.094 R)
• M70: 52,679,544 km (0.109 R)
• M71: 52,977,244 km (0.084 R)
• M72: 53,275,392 km (0.093 R)
• M73: 53,573,989 km (0.096 R)
• M74: 54,975,422 km (0.096 R)
• M75: 55,680,627 km (0.117 R)
• M76: 55,882,584 km (0.107 R)
• M77: 56,693,105 km (0.079 R)
• M78: 57,099,862 km (0.103 R)
• M79: 57,609,691 km (0.112 R)
• M80: 58,018,542 km (0.092 R)
• M81: 58,223,491 km (0.091 R)
• M82: 59,045,083 km (0.117 R)
• M83: 60,181,129 km (0.061 R)
• M84: 62,265,177 km (0.12 R)
• M85: 62,579,931 km (0.107 R)
• M86: 62,789,966 km (0.065 R)
• M87: 63,316,102 km (0.098 R)
• M88: 63,843,734 km (0.062 R)
• M89: 64,690,906 km (0.029 R)
• M90: 65,328,792 km (0.05 R)
• M91: 66,289,509 km (0.109 R)
• M92: 66,932,631 km (0.112 R)
• M93: 69,960,940 km (0.104 R)
• M94: 72,041,099 km (0.109 R)
• M95: 72,261,307 km (0.088 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 18,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit