🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.08 AU - 1.12 AU

Year: 419 Days

Day: 18.5 Hours

Environment

Temp: 35 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.94 AU - 1.46 AU

Year: 478 Days

Day: 25.3 Hours

Environment

Temp: 20 °C

Axial Tilt: 1.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 82,280,705 km

• M1: 360,980 km (0.12 R)
• M2: 864,825 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.79 AU - 2.57 AU

Year: 1170 Days

Day: 30.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,280,705 km

• M1: 869,014 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.15 AU - 3.17 AU

Year: 1577 Days

Day: 43.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 132.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.7

Radius: 11.2

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.71 AU - 5.69 AU

Year: 4310 Days

Day: 5.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 82,280,705 km

• M1: 148,551 km (0.087 R)
• M2: 227,389 km (0.105 R)
• M3: 298,149 km (0.114 R)
• M4: 431,141 km (0.069 R)
• M5: 522,845 km (0.031 R)
• M6: 614,099 km (0.118 R)
• M7: 873,502 km (0.067 R)
• M8: 995,723 km (0.085 R)
• M9: 1,135,149 km (0.103 R)
• M10: 1,281,306 km (0.087 R)
• M11: 1,374,505 km (0.085 R)
• M12: 1,445,863 km (0.077 R)
• M13: 1,580,352 km (0.089 R)
• M14: 1,655,600 km (0.092 R)
• M15: 1,809,685 km (0.081 R)
• M16: 2,272,541 km (0.119 R)
• M17: 2,591,484 km (0.11 R)
• M18: 2,726,122 km (0.106 R)
• M19: 2,893,971 km (0.113 R)
• M20: 3,128,540 km (0.087 R)
• M21: 3,566,264 km (0.105 R)
• M22: 3,649,590 km (0.083 R)
• M23: 3,733,514 km (0.069 R)
• M24: 3,886,104 km (0.075 R)
• M25: 3,971,823 km (0.111 R)
• M26: 4,268,177 km (0.097 R)
• M27: 4,356,739 km (0.095 R)
• M28: 4,535,658 km (0.093 R)
• M29: 5,218,871 km (0.115 R)
• M30: 5,447,457 km (0.118 R)
• M31: 5,679,334 km (0.102 R)
• M32: 5,855,410 km (0.078 R)
• M33: 5,973,892 km (0.084 R)
• M34: 6,313,629 km (0.114 R)
• M35: 6,435,102 km (0.117 R)
• M36: 6,577,818 km (0.059 R)
• M37: 6,928,775 km (0.057 R)
• M38: 7,159,156 km (0.041 R)
• M39: 7,370,837 km (0.107 R)
• M40: 7,563,070 km (0.082 R)
• M41: 7,756,949 km (0.098 R)
• M42: 7,887,249 km (0.103 R)
• M43: 8,105,811 km (0.12 R)
• M44: 8,638,828 km (0.114 R)
• M45: 9,046,034 km (0.101 R)
• M46: 9,390,258 km (0.117 R)
• M47: 9,529,085 km (0.059 R)
• M48: 9,645,323 km (0.078 R)
• M49: 9,738,672 km (0.099 R)
• M50: 9,808,833 km (0.087 R)
• M51: 9,949,904 km (0.083 R)
• M52: 10,352,771 km (0.119 R)
• M53: 11,767,668 km (0.072 R)
• M54: 12,294,851 km (0.118 R)
• M55: 12,548,569 km (0.096 R)
• M56: 12,701,757 km (0.069 R)
• M57: 13,087,271 km (0.086 R)
• M58: 13,975,134 km (0.094 R)
• M59: 14,936,599 km (0.073 R)
• M60: 15,098,913 km (0.105 R)
• M61: 15,425,186 km (0.109 R)
• M62: 15,534,542 km (0.058 R)
• M63: 15,671,574 km (0.107 R)
• M64: 16,922,661 km (0.112 R)
• M65: 17,233,376 km (0.104 R)
• M66: 17,375,194 km (0.03 R)
• M67: 17,803,194 km (0.069 R)
• M68: 18,032,827 km (0.101 R)
• M69: 18,234,484 km (0.1 R)
• M70: 18,379,146 km (0.114 R)
• M71: 18,727,709 km (0.087 R)
• M72: 19,019,724 km (0.082 R)
• M73: 19,313,384 km (0.102 R)
• M74: 19,549,300 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.2

Radius: 10.3

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.45 AU - 7.99 AU

Year: 7051 Days

Day: 10.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 82,280,705 km

• M1: 170,392 km (0.075 R)
• M2: 256,112 km (0.112 R)
• M3: 478,264 km (0.114 R)
• M4: 550,670 km (0.119 R)
• M5: 694,433 km (0.063 R)
• M6: 778,657 km (0.071 R)
• M7: 942,616 km (0.069 R)
• M8: 1,202,318 km (0.052 R)
• M9: 1,270,834 km (0.098 R)
• M10: 1,988,305 km (0.113 R)
• M11: 2,153,611 km (0.093 R)
• M12: 2,676,755 km (0.111 R)
• M13: 2,859,862 km (0.041 R)
• M14: 3,608,151 km (0.075 R)
• M15: 3,862,019 km (0.08 R)
• M16: 3,939,361 km (0.107 R)
• M17: 4,441,411 km (0.063 R)
• M18: 4,991,632 km (0.11 R)
• M19: 5,132,553 km (0.098 R)
• M20: 5,217,824 km (0.1 R)
• M21: 5,332,117 km (0.082 R)
• M22: 6,005,906 km (0.117 R)
• M23: 6,216,390 km (0.066 R)
• M24: 6,368,232 km (0.07 R)
• M25: 6,831,088 km (0.095 R)
• M26: 7,273,000 km (0.07 R)
• M27: 7,789,412 km (0.084 R)
• M28: 8,418,022 km (0.098 R)
• M29: 8,518,701 km (0.116 R)
• M30: 8,653,638 km (0.083 R)
• M31: 9,028,531 km (0.077 R)
• M32: 9,478,371 km (0.032 R)
• M33: 9,618,395 km (0.108 R)
• M34: 10,220,527 km (0.067 R)
• M35: 10,689,366 km (0.097 R)
• M36: 10,762,071 km (0.11 R)
• M37: 11,387,240 km (0.072 R)
• M38: 11,498,691 km (0.108 R)
• M39: 12,099,775 km (0.116 R)
• M40: 12,404,057 km (0.095 R)
• M41: 12,981,654 km (0.073 R)
• M42: 13,137,087 km (0.068 R)
• M43: 13,215,027 km (0.108 R)
• M44: 13,884,178 km (0.119 R)
• M45: 14,043,201 km (0.097 R)
• M46: 15,010,052 km (0.108 R)
• M47: 15,419,202 km (0.047 R)
• M48: 16,039,884 km (0.106 R)
• M49: 16,542,383 km (0.116 R)
• M50: 17,476,921 km (0.061 R)
• M51: 17,691,743 km (0.073 R)
• M52: 18,384,980 km (0.114 R)
• M53: 18,866,835 km (0.057 R)
• M54: 19,264,017 km (0.094 R)
• M55: 19,486,020 km (0.055 R)
• M56: 20,022,029 km (0.076 R)
• M57: 20,608,154 km (0.072 R)
• M58: 21,062,931 km (0.108 R)
• M59: 21,154,336 km (0.119 R)
• M60: 22,075,111 km (0.064 R)
• M61: 22,540,360 km (0.119 R)
• M62: 23,244,368 km (0.091 R)
• M63: 24,194,314 km (0.066 R)
• M64: 24,337,928 km (0.12 R)
• M65: 24,674,074 km (0.076 R)
• M66: 24,818,586 km (0.076 R)
• M67: 25,253,916 km (0.079 R)
• M68: 26,033,919 km (0.12 R)
• M69: 26,476,130 km (0.111 R)
• M70: 26,821,851 km (0.089 R)
• M71: 27,968,369 km (0.115 R)
• M72: 28,572,745 km (0.09 R)
• M73: 29,079,881 km (0.087 R)
• M74: 29,436,523 km (0.093 R)
• M75: 29,948,596 km (0.081 R)
• M76: 31,241,720 km (0.103 R)
• M77: 32,447,329 km (0.094 R)
• M78: 33,561,385 km (0.092 R)
• M79: 34,418,581 km (0.11 R)
• M80: 35,012,185 km (0.115 R)
• M81: 35,283,107 km (0.093 R)
• M82: 36,045,308 km (0.09 R)
• M83: 36,318,922 km (0.03 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.7

Radius: 7.3

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 11.36 AU - 15.82 AU

Year: 18208 Days

Day: 19.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 82,280,705 km

• M1: 91,554 km (0.066 R)
• M2: 232,325 km (0.064 R)
• M3: 326,871 km (0.118 R)
• M4: 472,580 km (0.08 R)
• M5: 872,904 km (0.104 R)
• M6: 1,331,271 km (0.104 R)
• M7: 1,600,099 km (0.063 R)
• M8: 1,778,719 km (0.118 R)
• M9: 1,885,980 km (0.107 R)
• M10: 2,074,773 km (0.08 R)
• M11: 2,319,665 km (0.099 R)
• M12: 2,420,194 km (0.082 R)
• M13: 2,505,016 km (0.092 R)
• M14: 2,573,682 km (0.061 R)
• M15: 2,730,460 km (0.107 R)
• M16: 2,836,824 km (0.12 R)
• M17: 2,890,380 km (0.105 R)
• M18: 3,313,144 km (0.09 R)
• M19: 3,873,687 km (0.079 R)
• M20: 4,134,586 km (0.077 R)
• M21: 4,318,442 km (0.12 R)
• M22: 4,442,608 km (0.082 R)
• M23: 4,715,624 km (0.042 R)
• M24: 4,864,923 km (0.12 R)
• M25: 5,522,405 km (0.098 R)
• M26: 5,907,321 km (0.102 R)
• M27: 6,091,476 km (0.062 R)
• M28: 6,324,400 km (0.106 R)
• M29: 7,186,831 km (0.098 R)
• M30: 7,260,284 km (0.077 R)
• M31: 7,581,919 km (0.039 R)
• M32: 8,341,577 km (0.095 R)
• M33: 8,678,322 km (0.119 R)
• M34: 8,914,088 km (0.091 R)
• M35: 8,993,076 km (0.097 R)
• M36: 9,231,685 km (0.054 R)
• M37: 9,472,388 km (0.028 R)
• M38: 9,715,035 km (0.12 R)
• M39: 9,769,339 km (0.064 R)
• M40: 10,400,044 km (0.11 R)
• M41: 10,622,646 km (0.09 R)
• M42: 10,790,494 km (0.1 R)
• M43: 11,299,576 km (0.08 R)
• M44: 11,470,866 km (0.11 R)
• M45: 12,019,441 km (0.03 R)
• M46: 12,399,719 km (0.081 R)
• M47: 12,783,886 km (0.095 R)
• M48: 12,902,816 km (0.113 R)
• M49: 13,898,540 km (0.114 R)
• M50: 14,421,085 km (0.103 R)
• M51: 16,123,359 km (0.047 R)
• M52: 16,867,459 km (0.07 R)
• M53: 17,688,901 km (0.119 R)
• M54: 17,888,016 km (0.106 R)
• M55: 18,624,337 km (0.041 R)
• M56: 19,268,355 km (0.034 R)
• M57: 19,678,702 km (0.081 R)
• M58: 20,997,408 km (0.06 R)
• M59: 21,561,242 km (0.071 R)
• M60: 22,380,290 km (0.108 R)
• M61: 22,739,624 km (0.112 R)
• M62: 23,137,106 km (0.095 R)
• M63: 23,209,661 km (0.065 R)
• M64: 23,427,625 km (0.11 R)
• M65: 23,865,648 km (0.046 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.9

Radius: 7.7

Gravity: 10.94 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 14.15 AU - 17.71 AU

Year: 23108 Days

Day: 20.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,280,705 km

• M1: 154,535 km (0.096 R)
• M2: 522,845 km (0.044 R)
• M3: 828,623 km (0.059 R)
• M4: 1,364,482 km (0.09 R)
• M5: 1,553,125 km (0.113 R)
• M6: 1,886,130 km (0.095 R)
• M7: 2,502,174 km (0.093 R)
• M8: 2,773,096 km (0.074 R)
• M9: 3,176,262 km (0.115 R)
• M10: 4,633,495 km (0.101 R)
• M11: 6,215,792 km (0.087 R)
• M12: 7,668,237 km (0.063 R)
• M13: 8,004,683 km (0.097 R)
• M14: 8,061,380 km (0.107 R)
• M15: 8,750,428 km (0.099 R)
• M16: 9,043,042 km (0.061 R)
• M17: 9,398,636 km (0.11 R)
• M18: 9,458,325 km (0.115 R)
• M19: 12,468,683 km (0.097 R)
• M20: 12,864,220 km (0.09 R)
• M21: 12,997,063 km (0.099 R)
• M22: 13,063,634 km (0.092 R)
• M23: 13,735,328 km (0.11 R)
• M24: 14,075,514 km (0.104 R)
• M25: 14,212,396 km (0.047 R)
• M26: 14,418,392 km (0.112 R)
• M27: 14,764,113 km (0.061 R)
• M28: 15,746,522 km (0.063 R)
• M29: 16,245,581 km (0.111 R)
• M30: 18,218,777 km (0.076 R)
• M31: 18,293,276 km (0.084 R)
• M32: 19,119,805 km (0.083 R)
• M33: 19,347,343 km (0.101 R)
• M34: 20,887,154 km (0.095 R)
• M35: 21,988,194 km (0.092 R)
• M36: 22,705,815 km (0.115 R)
• M37: 22,946,817 km (0.048 R)
• M38: 27,512,096 km (0.101 R)
• M39: 28,717,705 km (0.119 R)
• M40: 28,891,388 km (0.068 R)
• M41: 29,940,518 km (0.107 R)
• M42: 31,986,119 km (0.098 R)
• M43: 33,618,232 km (0.118 R)
• M44: 33,892,894 km (0.048 R)
• M45: 34,721,367 km (0.106 R)
• M46: 34,906,270 km (0.067 R)
• M47: 34,998,871 km (0.08 R)
• M48: 36,585,954 km (0.062 R)
• M49: 37,340,975 km (0.11 R)
• M50: 37,910,494 km (0.092 R)
• M51: 38,196,376 km (0.106 R)
• M52: 39,347,082 km (0.118 R)
• M53: 39,636,554 km (0.083 R)
• M54: 39,926,625 km (0.095 R)
• M55: 40,996,548 km (0.057 R)
• M56: 42,965,855 km (0.045 R)
• M57: 43,363,486 km (0.042 R)
• M58: 44,663,940 km (0.082 R)
• M59: 45,672,978 km (0.11 R)
• M60: 45,774,256 km (0.09 R)
• M61: 46,078,687 km (0.095 R)
• M62: 46,281,991 km (0.116 R)
• M63: 46,996,021 km (0.081 R)
• M64: 47,200,671 km (0.119 R)
• M65: 48,848,492 km (0.109 R)
• M66: 49,471,417 km (0.076 R)
• M67: 50,096,737 km (0.072 R)
• M68: 53,049,948 km (0.07 R)
• M69: 54,978,115 km (0.087 R)
• M70: 55,301,695 km (0.108 R)
• M71: 55,950,651 km (0.101 R)
• M72: 57,147,135 km (0.078 R)
• M73: 58,572,054 km (0.112 R)
• M74: 60,230,646 km (0.112 R)
• M75: 60,564,249 km (0.085 R)
• M76: 63,029,024 km (0.115 R)
• M77: 63,480,660 km (0.116 R)
• M78: 64,728,306 km (0.05 R)
• M79: 66,327,956 km (0.072 R)
• M80: 66,442,697 km (0.12 R)
• M81: 66,672,480 km (0.057 R)
• M82: 67,247,833 km (0.092 R)
• M83: 67,363,173 km (0.103 R)
• M84: 68,171,899 km (0.065 R)
• M85: 68,983,917 km (0.119 R)
• M86: 69,915,911 km (0.107 R)
• M87: 70,734,810 km (0.049 R)
• M88: 70,969,379 km (0.116 R)
• M89: 74,041,970 km (0.093 R)
• M90: 75,235,312 km (0.1 R)
• M91: 75,474,669 km (0.079 R)
• M92: 77,399,246 km (0.077 R)
• M93: 79,949,590 km (0.082 R)
• M94: 80,805,888 km (0.028 R)
• M95: 81,173,749 km (0.069 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 14,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit