🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.74 AU - 0.82 AU

Year: 257 Days

Day: 27.4 Hours

Environment

Temp: 92 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,698,369 km

• M1: 68,665 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.76 AU - 1.04 AU

Year: 318 Days

Day: 35.1 Hours

Environment

Temp: 42 °C

Axial Tilt: 46.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 76,698,369 km

• M1: 248,332 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.38 AU - 4.84 AU

Year: 3106 Days

Day: 35.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.4

Radius: 8.4

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.41 AU - 9.87 AU

Year: 10301 Days

Day: 5.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 76,698,369 km

• M1: 105,766 km (0.077 R)
• M2: 277,354 km (0.118 R)
• M3: 340,485 km (0.119 R)
• M4: 434,432 km (0.091 R)
• M5: 636,389 km (0.06 R)
• M6: 772,224 km (0.068 R)
• M7: 1,274,125 km (0.073 R)
• M8: 1,369,718 km (0.108 R)
• M9: 1,448,107 km (0.057 R)
• M10: 1,883,587 km (0.092 R)
• M11: 2,241,874 km (0.09 R)
• M12: 2,311,437 km (0.099 R)
• M13: 2,429,021 km (0.104 R)
• M14: 2,768,907 km (0.111 R)
• M15: 3,765,827 km (0.087 R)
• M16: 3,904,654 km (0.074 R)
• M17: 4,073,550 km (0.09 R)
• M18: 4,447,694 km (0.106 R)
• M19: 4,594,599 km (0.115 R)
• M20: 4,833,058 km (0.08 R)
• M21: 5,106,075 km (0.06 R)
• M22: 5,321,944 km (0.055 R)
• M23: 5,384,177 km (0.059 R)
• M24: 5,603,936 km (0.098 R)
• M25: 5,923,028 km (0.058 R)
• M26: 6,247,955 km (0.083 R)
• M27: 6,479,084 km (0.108 R)
• M28: 6,679,246 km (0.068 R)
• M29: 6,746,415 km (0.12 R)
• M30: 6,847,693 km (0.113 R)
• M31: 7,292,148 km (0.116 R)
• M32: 7,500,538 km (0.075 R)
• M33: 7,816,788 km (0.11 R)
• M34: 8,535,007 km (0.104 R)
• M35: 8,681,164 km (0.1 R)
• M36: 8,939,071 km (0.074 R)
• M37: 9,124,722 km (0.088 R)
• M38: 9,199,371 km (0.103 R)
• M39: 9,462,215 km (0.075 R)
• M40: 10,265,705 km (0.043 R)
• M41: 10,695,350 km (0.072 R)
• M42: 11,011,450 km (0.057 R)
• M43: 11,451,268 km (0.086 R)
• M44: 12,804,531 km (0.107 R)
• M45: 13,309,124 km (0.085 R)
• M46: 13,820,300 km (0.108 R)
• M47: 15,258,833 km (0.075 R)
• M48: 16,153,578 km (0.084 R)
• M49: 17,111,304 km (0.112 R)
• M50: 17,203,606 km (0.109 R)
• M51: 17,853,459 km (0.054 R)
• M52: 17,993,781 km (0.067 R)
• M53: 18,228,351 km (0.096 R)
• M54: 19,272,993 km (0.099 R)
• M55: 20,190,626 km (0.086 R)
• M56: 20,875,934 km (0.093 R)
• M57: 21,768,136 km (0.105 R)
• M58: 22,319,554 km (0.103 R)
• M59: 23,487,314 km (0.1 R)
• M60: 23,846,649 km (0.078 R)
• M61: 24,311,300 km (0.114 R)
• M62: 24,570,702 km (0.084 R)
• M63: 25,302,086 km (0.085 R)
• M64: 25,459,762 km (0.097 R)
• M65: 25,776,012 km (0.075 R)
• M66: 27,538,724 km (0.036 R)
• M67: 28,243,779 km (0.068 R)
• M68: 28,680,605 km (0.079 R)
• M69: 29,782,393 km (0.113 R)
• M70: 30,841,995 km (0.108 R)
• M71: 31,122,790 km (0.045 R)
• M72: 32,027,259 km (0.085 R)
• M73: 32,084,106 km (0.094 R)
• M74: 32,140,953 km (0.102 R)
• M75: 32,197,950 km (0.06 R)
• M76: 33,978,015 km (0.109 R)
• M77: 34,850,769 km (0.048 R)
• M78: 36,499,487 km (0.114 R)
• M79: 37,632,840 km (0.097 R)
• M80: 37,993,072 km (0.115 R)
• M81: 38,898,738 km (0.115 R)
• M82: 39,202,122 km (0.04 R)
• M83: 39,323,745 km (0.07 R)
• M84: 39,994,841 km (0.098 R)
• M85: 40,916,065 km (0.04 R)
• M86: 40,977,849 km (0.113 R)
• M87: 41,163,051 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.8

Radius: 8.8

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 8.39 AU - 10.03 AU

Year: 10419 Days

Day: 12.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 76,698,369 km

• M1: 111,151 km (0.089 R)
• M2: 643,271 km (0.095 R)
• M3: 914,641 km (0.049 R)
• M4: 1,026,840 km (0.045 R)
• M5: 1,143,825 km (0.109 R)
• M6: 1,299,407 km (0.068 R)
• M7: 1,509,891 km (0.113 R)
• M8: 1,885,083 km (0.11 R)
• M9: 1,989,951 km (0.117 R)
• M10: 2,689,620 km (0.09 R)
• M11: 2,974,155 km (0.074 R)
• M12: 3,475,308 km (0.093 R)
• M13: 3,702,996 km (0.103 R)
• M14: 3,785,425 km (0.074 R)
• M15: 4,258,752 km (0.114 R)
• M16: 4,449,789 km (0.086 R)
• M17: 4,714,876 km (0.096 R)
• M18: 5,021,701 km (0.082 R)
• M19: 5,113,106 km (0.06 R)
• M20: 5,260,759 km (0.109 R)
• M21: 5,522,256 km (0.115 R)
• M22: 5,635,651 km (0.063 R)
• M23: 5,749,944 km (0.05 R)
• M24: 5,980,624 km (0.064 R)
• M25: 6,451,259 km (0.057 R)
• M26: 9,652,503 km (0.069 R)
• M27: 10,320,009 km (0.116 R)
• M28: 10,530,194 km (0.073 R)
• M29: 11,241,083 km (0.051 R)
• M30: 11,409,082 km (0.092 R)
• M31: 11,529,807 km (0.086 R)
• M32: 12,360,973 km (0.08 R)
• M33: 15,074,229 km (0.065 R)
• M34: 15,180,145 km (0.107 R)
• M35: 15,339,317 km (0.066 R)
• M36: 15,766,868 km (0.099 R)
• M37: 16,252,462 km (0.069 R)
• M38: 16,907,701 km (0.07 R)
• M39: 17,822,492 km (0.05 R)
• M40: 18,046,739 km (0.096 R)
• M41: 19,095,869 km (0.061 R)
• M42: 19,239,184 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.4

Radius: 4.9

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 13.72 AU - 14.46 AU

Year: 19716 Days

Day: 18.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,698,369 km

• M1: 203,453 km (0.064 R)
• M2: 260,151 km (0.088 R)
• M3: 525,986 km (0.059 R)
• M4: 558,000 km (0.069 R)
• M5: 838,795 km (0.077 R)
• M6: 1,014,124 km (0.057 R)
• M7: 1,137,542 km (0.107 R)
• M8: 1,353,861 km (0.066 R)
• M9: 1,974,841 km (0.093 R)
• M10: 2,025,854 km (0.061 R)
• M11: 2,368,284 km (0.11 R)
• M12: 2,615,868 km (0.078 R)
• M13: 2,728,516 km (0.101 R)
• M14: 2,871,681 km (0.068 R)
• M15: 2,958,747 km (0.067 R)
• M16: 4,533,713 km (0.094 R)
• M17: 5,013,922 km (0.111 R)
• M18: 5,874,110 km (0.095 R)
• M19: 7,168,880 km (0.114 R)
• M20: 7,287,211 km (0.042 R)
• M21: 7,888,745 km (0.08 R)
• M22: 8,631,348 km (0.091 R)
• M23: 8,799,347 km (0.108 R)
• M24: 9,353,008 km (0.096 R)
• M25: 9,568,878 km (0.075 R)
• M26: 9,612,262 km (0.108 R)
• M27: 10,315,222 km (0.112 R)
• M28: 10,672,910 km (0.077 R)
• M29: 10,808,147 km (0.073 R)
• M30: 11,034,638 km (0.118 R)
• M31: 11,171,371 km (0.028 R)
• M32: 11,631,085 km (0.117 R)
• M33: 11,677,460 km (0.078 R)
• M34: 11,863,261 km (0.089 R)
• M35: 11,956,610 km (0.08 R)
• M36: 12,238,003 km (0.063 R)
• M37: 12,616,486 km (0.106 R)
• M38: 15,422,643 km (0.092 R)
• M39: 15,626,545 km (0.079 R)
• M40: 15,780,032 km (0.09 R)
• M41: 16,088,653 km (0.1 R)
• M42: 16,399,218 km (0.118 R)
• M43: 16,659,518 km (0.113 R)
• M44: 16,711,728 km (0.118 R)
• M45: 17,236,966 km (0.075 R)
• M46: 17,501,604 km (0.113 R)
• M47: 17,607,819 km (0.12 R)
• M48: 17,874,402 km (0.091 R)
• M49: 18,142,183 km (0.053 R)
• M50: 18,357,454 km (0.071 R)
• M51: 18,411,459 km (0.102 R)
• M52: 18,465,464 km (0.093 R)
• M53: 19,666,734 km (0.06 R)
• M54: 19,721,936 km (0.102 R)
• M55: 20,332,445 km (0.07 R)
• M56: 20,612,043 km (0.113 R)
• M57: 20,836,739 km (0.105 R)
• M58: 21,231,678 km (0.089 R)
• M59: 21,686,156 km (0.098 R)
• M60: 22,373,858 km (0.104 R)
• M61: 22,546,942 km (0.051 R)
• M62: 22,662,581 km (0.111 R)
• M63: 23,068,740 km (0.099 R)
• M64: 23,947,178 km (0.092 R)
• M65: 27,630,577 km (0.11 R)
• M66: 29,064,473 km (0.112 R)
• M67: 30,267,240 km (0.11 R)
• M68: 30,650,360 km (0.032 R)
• M69: 32,524,821 km (0.1 R)
• M70: 33,311,257 km (0.083 R)
• M71: 33,508,876 km (0.066 R)
• M72: 33,640,821 km (0.111 R)
• M73: 34,103,976 km (0.071 R)
• M74: 35,775,284 km (0.082 R)
• M75: 36,180,395 km (0.111 R)
• M76: 38,297,354 km (0.11 R)
• M77: 40,313,784 km (0.112 R)
• M78: 41,228,874 km (0.049 R)
• M79: 41,299,634 km (0.051 R)
• M80: 42,008,578 km (0.117 R)
• M81: 42,578,696 km (0.079 R)
• M82: 44,014,985 km (0.069 R)
• M83: 44,304,157 km (0.04 R)
• M84: 44,811,743 km (0.039 R)
• M85: 45,175,415 km (0.117 R)
• M86: 46,419,471 km (0.071 R)
• M87: 46,861,234 km (0.088 R)
• M88: 47,748,798 km (0.039 R)
• M89: 47,897,349 km (0.117 R)
• M90: 48,343,749 km (0.055 R)
• M91: 49,465,583 km (0.109 R)
• M92: 49,841,523 km (0.087 R)
• M93: 50,067,565 km (0.101 R)
• M94: 50,142,962 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 454.5

Radius: 3.3

Gravity: 41.74 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 13.14 AU - 19.74 AU

Year: 24849 Days

Day: 16.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,698,369 km

• M1: 68,217 km (0.091 R)
• M2: 95,892 km (0.09 R)
• M3: 196,123 km (0.068 R)
• M4: 654,341 km (0.103 R)
• M5: 1,311,375 km (0.104 R)
• M6: 1,370,466 km (0.102 R)
• M7: 1,460,823 km (0.107 R)
• M8: 1,522,009 km (0.086 R)
• M9: 1,775,577 km (0.092 R)
• M10: 2,008,202 km (0.116 R)
• M11: 2,686,628 km (0.108 R)
• M12: 2,875,869 km (0.109 R)
• M13: 3,307,609 km (0.096 R)
• M14: 4,718,915 km (0.101 R)
• M15: 4,901,125 km (0.096 R)
• M16: 6,289,693 km (0.076 R)
• M17: 6,641,996 km (0.065 R)
• M18: 6,743,722 km (0.074 R)
• M19: 7,208,373 km (0.075 R)
• M20: 7,790,010 km (0.049 R)
• M21: 8,113,590 km (0.1 R)
• M22: 9,280,304 km (0.119 R)
• M23: 9,970,249 km (0.082 R)
• M24: 10,557,720 km (0.116 R)
• M25: 10,616,961 km (0.108 R)
• M26: 10,676,501 km (0.051 R)
• M27: 10,855,569 km (0.061 R)
• M28: 11,035,685 km (0.042 R)
• M29: 11,459,646 km (0.111 R)
• M30: 11,643,053 km (0.078 R)
• M31: 11,950,775 km (0.111 R)
• M32: 12,511,319 km (0.026 R)
• M33: 12,700,111 km (0.036 R)
• M34: 15,171,468 km (0.098 R)
• M35: 15,574,934 km (0.073 R)
• M36: 15,642,552 km (0.068 R)
• M37: 16,186,789 km (0.11 R)
• M38: 16,599,081 km (0.093 R)
• M39: 16,945,250 km (0.067 R)
• M40: 17,433,837 km (0.117 R)
• M41: 18,496,281 km (0.118 R)
• M42: 19,143,740 km (0.115 R)
• M43: 19,361,256 km (0.071 R)
• M44: 19,725,526 km (0.108 R)
• M45: 20,387,048 km (0.113 R)
• M46: 20,683,252 km (0.106 R)
• M47: 20,981,101 km (0.051 R)
• M48: 22,490,843 km (0.107 R)
• M49: 24,505,178 km (0.087 R)
• M50: 25,295,055 km (0.104 R)
• M51: 26,737,927 km (0.118 R)
• M52: 30,375,548 km (0.098 R)
• M53: 31,394,160 km (0.077 R)
• M54: 31,736,141 km (0.118 R)
• M55: 32,165,487 km (0.05 R)
• M56: 32,510,310 km (0.118 R)
• M57: 33,377,679 km (0.091 R)
• M58: 33,901,720 km (0.104 R)
• M59: 36,562,468 km (0.099 R)
• M60: 37,283,380 km (0.093 R)
• M61: 37,827,018 km (0.105 R)
• M62: 38,099,885 km (0.096 R)
• M63: 41,237,102 km (0.119 R)
• M64: 43,691,554 km (0.097 R)
• M65: 44,168,921 km (0.119 R)
• M66: 45,804,923 km (0.086 R)
• M67: 47,460,672 km (0.035 R)
• M68: 47,754,931 km (0.075 R)
• M69: 47,853,217 km (0.084 R)
• M70: 48,838,918 km (0.093 R)
• M71: 49,930,982 km (0.086 R)
• M72: 51,533,923 km (0.102 R)
• M73: 52,240,324 km (0.102 R)
• M74: 53,560,974 km (0.113 R)
• M75: 53,663,000 km (0.065 R)
• M76: 53,969,526 km (0.088 R)
• M77: 54,481,749 km (0.032 R)
• M78: 54,789,771 km (0.069 R)
• M79: 57,483,730 km (0.065 R)
• M80: 58,426,196 km (0.079 R)
• M81: 58,846,716 km (0.09 R)
• M82: 59,902,578 km (0.036 R)
• M83: 60,114,408 km (0.083 R)
• M84: 62,032,702 km (0.047 R)
• M85: 62,676,571 km (0.044 R)
• M86: 66,586,162 km (0.069 R)
• M87: 67,796,259 km (0.077 R)
• M88: 68,238,171 km (0.048 R)
• M89: 69,458,291 km (0.069 R)
• M90: 69,903,794 km (0.089 R)
• M91: 70,015,244 km (0.104 R)
• M92: 71,920,074 km (0.099 R)
• M93: 73,614,868 km (0.066 R)
• M94: 74,410,130 km (0.066 R)
• M95: 75,436,970 km (0.099 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 18,651 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit