🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.52 AU - 0.7 AU

Year: 214 Days

Day: 14.6 Hours

Environment

Temp: -2 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.44 AU - 2.2 AU

Year: 1104 Days

Day: 41.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.81 AU - 2.05 AU

Year: 1205 Days

Day: 27.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,488,289 km

• M1: 2,005,659 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.1

Radius: 10.1

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.6 AU - 4.12 AU

Year: 2769 Days

Day: 14.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 40,488,289 km

• M1: 159,621 km (0.108 R)
• M2: 366,664 km (0.078 R)
• M3: 532,269 km (0.025 R)
• M4: 807,679 km (0.101 R)
• M5: 883,525 km (0.084 R)
• M6: 1,043,296 km (0.101 R)
• M7: 1,262,905 km (0.029 R)
• M8: 1,352,514 km (0.106 R)
• M9: 1,732,792 km (0.118 R)
• M10: 2,222,725 km (0.095 R)
• M11: 2,332,231 km (0.091 R)
• M12: 2,395,511 km (0.108 R)
• M13: 2,459,539 km (0.1 R)
• M14: 2,704,430 km (0.087 R)
• M15: 2,889,184 km (0.108 R)
• M16: 2,991,808 km (0.098 R)
• M17: 3,130,485 km (0.11 R)
• M18: 3,289,059 km (0.047 R)
• M19: 3,450,325 km (0.108 R)
• M20: 3,669,486 km (0.099 R)
• M21: 3,855,736 km (0.039 R)
• M22: 3,949,982 km (0.095 R)
• M23: 4,025,978 km (0.086 R)
• M24: 4,102,422 km (0.084 R)
• M25: 4,631,400 km (0.052 R)
• M26: 5,882,936 km (0.09 R)
• M27: 5,991,694 km (0.081 R)
• M28: 6,057,367 km (0.116 R)
• M29: 6,366,736 km (0.103 R)
• M30: 6,590,983 km (0.059 R)
• M31: 6,932,216 km (0.114 R)
• M32: 7,727,029 km (0.09 R)
• M33: 8,038,642 km (0.09 R)
• M34: 8,403,212 km (0.091 R)
• M35: 9,123,525 km (0.118 R)
• M36: 9,300,350 km (0.111 R)
• M37: 9,708,752 km (0.077 R)
• M38: 9,863,436 km (0.085 R)
• M39: 10,123,138 km (0.114 R)
• M40: 10,675,753 km (0.106 R)
• M41: 10,782,267 km (0.041 R)
• M42: 11,157,308 km (0.109 R)
• M43: 12,003,284 km (0.085 R)
• M44: 12,086,311 km (0.094 R)
• M45: 12,252,814 km (0.119 R)
• M46: 12,420,064 km (0.117 R)
• M47: 12,616,187 km (0.085 R)
• M48: 12,954,727 km (0.054 R)
• M49: 13,125,119 km (0.109 R)
• M50: 13,239,112 km (0.067 R)
• M51: 13,439,574 km (0.033 R)
• M52: 13,525,742 km (0.05 R)
• M53: 14,280,314 km (0.081 R)
• M54: 14,574,124 km (0.076 R)
• M55: 14,662,686 km (0.06 R)
• M56: 14,751,397 km (0.102 R)
• M57: 14,988,959 km (0.108 R)
• M58: 15,377,464 km (0.102 R)
• M59: 16,164,798 km (0.108 R)
• M60: 16,594,144 km (0.075 R)
• M61: 17,967,751 km (0.07 R)
• M62: 18,540,263 km (0.096 R)
• M63: 18,796,524 km (0.073 R)
• M64: 19,410,174 km (0.067 R)
• M65: 20,095,931 km (0.052 R)
• M66: 20,293,250 km (0.028 R)
• M67: 20,623,712 km (0.119 R)
• M68: 20,822,827 km (0.055 R)
• M69: 21,189,491 km (0.118 R)
• M70: 21,558,400 km (0.11 R)
• M71: 21,726,847 km (0.09 R)
• M72: 21,827,975 km (0.12 R)
• M73: 22,166,515 km (0.052 R)
• M74: 22,677,691 km (0.108 R)
• M75: 22,883,238 km (0.062 R)
• M76: 23,020,569 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.5

Radius: 13.6

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.56 AU - 5.54 AU

Year: 5102 Days

Day: 11.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,488,289 km

• M1: 219,161 km (0.043 R)
• M2: 335,847 km (0.108 R)
• M3: 449,392 km (0.119 R)
• M4: 652,995 km (0.081 R)
• M5: 991,086 km (0.089 R)
• M6: 1,236,875 km (0.06 R)
• M7: 1,520,363 km (0.092 R)
• M8: 1,918,892 km (0.104 R)
• M9: 2,091,528 km (0.103 R)
• M10: 2,209,561 km (0.057 R)
• M11: 2,329,987 km (0.066 R)
• M12: 2,683,337 km (0.089 R)
• M13: 2,812,290 km (0.11 R)
• M14: 3,188,978 km (0.11 R)
• M15: 3,371,936 km (0.112 R)
• M16: 3,605,757 km (0.085 R)
• M17: 3,748,623 km (0.059 R)
• M18: 3,990,972 km (0.114 R)
• M19: 4,089,258 km (0.036 R)
• M20: 4,338,937 km (0.11 R)
• M21: 4,645,313 km (0.084 R)
• M22: 4,985,050 km (0.105 R)
• M23: 5,306,087 km (0.12 R)
• M24: 5,828,333 km (0.106 R)
• M25: 5,968,506 km (0.111 R)
• M26: 6,053,179 km (0.032 R)
• M27: 6,627,934 km (0.117 R)
• M28: 6,833,182 km (0.086 R)
• M29: 7,553,346 km (0.117 R)
• M30: 7,767,869 km (0.119 R)
• M31: 7,922,404 km (0.049 R)
• M32: 8,077,986 km (0.117 R)
• M33: 8,392,291 km (0.055 R)
• M34: 8,519,150 km (0.073 R)
• M35: 8,774,663 km (0.054 R)
• M36: 9,065,332 km (0.051 R)
• M37: 10,023,357 km (0.099 R)
• M38: 10,225,613 km (0.114 R)
• M39: 10,737,088 km (0.117 R)
• M40: 11,397,114 km (0.087 R)
• M41: 11,608,346 km (0.052 R)
• M42: 12,538,396 km (0.069 R)
• M43: 12,683,655 km (0.082 R)
• M44: 12,902,667 km (0.089 R)
• M45: 13,122,725 km (0.074 R)
• M46: 13,978,275 km (0.066 R)
• M47: 14,166,769 km (0.12 R)
• M48: 14,393,858 km (0.12 R)
• M49: 14,508,002 km (0.102 R)
• M50: 14,851,927 km (0.092 R)
• M51: 15,276,037 km (0.082 R)
• M52: 15,664,991 km (0.079 R)
• M53: 16,294,200 km (0.115 R)
• M54: 17,092,454 km (0.082 R)
• M55: 19,689,174 km (0.115 R)
• M56: 19,815,884 km (0.105 R)
• M57: 19,985,228 km (0.084 R)
• M58: 20,240,143 km (0.062 R)
• M59: 20,325,414 km (0.104 R)
• M60: 20,410,834 km (0.101 R)
• M61: 20,624,610 km (0.061 R)
• M62: 20,839,283 km (0.108 R)
• M63: 21,054,704 km (0.094 R)
• M64: 22,011,232 km (0.101 R)
• M65: 23,293,735 km (0.088 R)
• M66: 23,472,504 km (0.092 R)
• M67: 23,741,481 km (0.109 R)
• M68: 24,554,845 km (0.101 R)
• M69: 25,699,568 km (0.052 R)
• M70: 25,976,922 km (0.103 R)
• M71: 27,709,116 km (0.06 R)
• M72: 27,803,811 km (0.106 R)
• M73: 28,900,513 km (0.11 R)
• M74: 29,188,938 km (0.11 R)
• M75: 29,285,279 km (0.11 R)
• M76: 29,478,260 km (0.113 R)
• M77: 29,914,189 km (0.117 R)
• M78: 30,547,586 km (0.041 R)
• M79: 30,841,396 km (0.114 R)
• M80: 30,939,532 km (0.107 R)
• M81: 31,185,322 km (0.068 R)
• M82: 32,175,211 km (0.094 R)
• M83: 32,324,510 km (0.105 R)
• M84: 32,474,107 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 140.8

Radius: 8

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 11.31 AU - 11.33 AU

Year: 17123 Days

Day: 22.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 40,488,289 km

• M1: 106,065 km (0.111 R)
• M2: 375,341 km (0.055 R)
• M3: 524,191 km (0.081 R)
• M4: 753,375 km (0.084 R)
• M5: 996,322 km (0.116 R)
• M6: 1,300,903 km (0.056 R)
• M7: 1,695,243 km (0.082 R)
• M8: 1,884,484 km (0.044 R)
• M9: 2,014,485 km (0.054 R)
• M10: 2,237,835 km (0.074 R)
• M11: 3,739,049 km (0.091 R)
• M12: 3,848,256 km (0.108 R)
• M13: 4,125,909 km (0.069 R)
• M14: 4,729,985 km (0.086 R)
• M15: 4,848,168 km (0.081 R)
• M16: 5,239,217 km (0.115 R)
• M17: 5,546,939 km (0.118 R)
• M18: 5,640,438 km (0.085 R)
• M19: 6,051,533 km (0.092 R)
• M20: 6,472,352 km (0.091 R)
• M21: 6,802,514 km (0.084 R)
• M22: 7,239,939 km (0.062 R)
• M23: 7,444,888 km (0.11 R)
• M24: 8,106,709 km (0.037 R)
• M25: 9,485,851 km (0.109 R)
• M26: 9,785,496 km (0.097 R)
• M27: 9,860,744 km (0.087 R)
• M28: 10,164,278 km (0.101 R)
• M29: 10,355,464 km (0.028 R)
• M30: 10,470,804 km (0.114 R)
• M31: 10,741,426 km (0.116 R)
• M32: 11,567,506 km (0.108 R)
• M33: 12,089,004 km (0.097 R)
• M34: 12,823,679 km (0.045 R)
• M35: 13,071,862 km (0.11 R)
• M36: 13,321,690 km (0.066 R)
• M37: 13,447,053 km (0.08 R)
• M38: 13,572,865 km (0.059 R)
• M39: 14,593,871 km (0.072 R)
• M40: 15,727,523 km (0.103 R)
• M41: 16,126,501 km (0.088 R)
• M42: 16,215,661 km (0.103 R)
• M43: 17,297,852 km (0.098 R)
• M44: 17,526,139 km (0.088 R)
• M45: 17,755,622 km (0.114 R)
• M46: 19,341,658 km (0.044 R)
• M47: 19,483,926 km (0.088 R)
• M48: 19,912,374 km (0.112 R)
• M49: 20,343,964 km (0.092 R)
• M50: 20,440,155 km (0.08 R)
• M51: 20,584,966 km (0.086 R)
• M52: 20,730,076 km (0.047 R)
• M53: 21,411,794 km (0.075 R)
• M54: 21,706,202 km (0.1 R)
• M55: 22,150,358 km (0.105 R)
• M56: 22,897,300 km (0.063 R)
• M57: 23,198,291 km (0.065 R)
• M58: 24,160,355 km (0.064 R)
• M59: 24,262,381 km (0.056 R)
• M60: 24,671,830 km (0.057 R)
• M61: 24,723,292 km (0.084 R)
• M62: 24,877,528 km (0.114 R)
• M63: 24,928,989 km (0.027 R)
• M64: 25,083,673 km (0.075 R)
• M65: 26,123,229 km (0.034 R)
• M66: 26,385,324 km (0.102 R)
• M67: 26,806,442 km (0.053 R)
• M68: 26,859,250 km (0.089 R)
• M69: 26,912,059 km (0.086 R)
• M70: 26,964,867 km (0.119 R)
• M71: 27,442,233 km (0.098 R)
• M72: 28,566,910 km (0.113 R)
• M73: 28,782,930 km (0.096 R)
• M74: 29,706,696 km (0.093 R)
• M75: 30,144,719 km (0.104 R)
• M76: 30,254,524 km (0.098 R)
• M77: 30,419,680 km (0.118 R)
• M78: 30,640,187 km (0.102 R)
• M79: 30,916,494 km (0.073 R)
• M80: 31,694,852 km (0.068 R)
• M81: 32,423,244 km (0.093 R)
• M82: 33,157,171 km (0.108 R)
• M83: 34,068,073 km (0.059 R)
• M84: 34,526,590 km (0.107 R)
• M85: 35,856,216 km (0.107 R)
• M86: 36,673,619 km (0.065 R)
• M87: 37,261,389 km (0.084 R)
• M88: 39,162,778 km (0.104 R)
• M89: 39,462,722 km (0.093 R)
• M90: 39,643,137 km (0.116 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: 208 - 18,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit