🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.55 AU - 0.63 AU

Year: 191 Days

Day: 43.9 Hours

Environment

Temp: 25 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.62 AU - 0.88 AU

Year: 274 Days

Day: 19.2 Hours

Environment

Temp: -4 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.2

Radius: 14.2

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.73 AU - 4.01 AU

Year: 2609 Days

Day: 12.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 20,118,624 km

• M1: 184,155 km (0.112 R)
• M2: 309,518 km (0.038 R)
• M3: 495,917 km (0.075 R)
• M4: 897,886 km (0.033 R)
• M5: 1,035,816 km (0.066 R)
• M6: 1,158,785 km (0.077 R)
• M7: 1,610,271 km (0.084 R)
• M8: 1,836,015 km (0.087 R)
• M9: 2,044,255 km (0.069 R)
• M10: 2,144,186 km (0.091 R)
• M11: 2,484,372 km (0.086 R)
• M12: 2,778,780 km (0.099 R)
• M13: 2,874,224 km (0.1 R)
• M14: 3,051,946 km (0.115 R)
• M15: 3,283,673 km (0.067 R)
• M16: 3,924,251 km (0.08 R)
• M17: 4,067,865 km (0.076 R)
• M18: 4,268,326 km (0.089 R)
• M19: 4,584,726 km (0.118 R)
• M20: 4,793,565 km (0.1 R)
• M21: 4,889,457 km (0.104 R)
• M22: 5,319,551 km (0.074 R)
• M23: 5,479,022 km (0.111 R)
• M24: 6,091,326 km (0.111 R)
• M25: 6,321,258 km (0.083 R)
• M26: 6,833,182 km (0.092 R)
• M27: 7,182,044 km (0.072 R)
• M28: 7,380,710 km (0.065 R)
• M29: 7,536,591 km (0.07 R)
• M30: 8,171,185 km (0.088 R)
• M31: 8,355,639 km (0.117 R)
• M32: 8,658,426 km (0.085 R)
• M33: 9,059,797 km (0.045 R)
• M34: 9,202,962 km (0.048 R)
• M35: 9,346,875 km (0.119 R)
• M36: 9,709,949 km (0.12 R)
• M37: 9,954,691 km (0.119 R)
• M38: 10,525,108 km (0.089 R)
• M39: 10,776,432 km (0.108 R)
• M40: 10,877,560 km (0.097 R)
• M41: 11,387,988 km (0.056 R)
• M42: 11,697,955 km (0.116 R)
• M43: 12,299,787 km (0.051 R)
• M44: 12,538,097 km (0.095 R)
• M45: 12,992,575 km (0.064 R)
• M46: 13,479,516 km (0.083 R)
• M47: 13,780,058 km (0.101 R)
• M48: 14,110,520 km (0.117 R)
• M49: 14,527,300 km (0.101 R)
• M50: 14,639,049 km (0.027 R)
• M51: 15,287,706 km (0.103 R)
• M52: 15,458,397 km (0.11 R)
• M53: 15,773,151 km (0.118 R)
• M54: 16,060,977 km (0.072 R)
• M55: 16,350,748 km (0.101 R)
• M56: 17,318,945 km (0.066 R)
• M57: 17,467,197 km (0.085 R)
• M58: 17,735,276 km (0.098 R)
• M59: 18,155,048 km (0.075 R)
• M60: 18,245,405 km (0.118 R)
• M61: 19,188,021 km (0.094 R)
• M62: 19,433,811 km (0.036 R)
• M63: 20,177,611 km (0.106 R)
• M64: 20,647,349 km (0.098 R)
• M65: 20,993,967 km (0.026 R)
• M66: 21,183,956 km (0.12 R)
• M67: 21,279,100 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342

Radius: 9.1

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.95 AU - 5.01 AU

Year: 3999 Days

Day: 9.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 20,118,624 km

• M1: 116,537 km (0.059 R)
• M2: 175,628 km (0.062 R)
• M3: 315,652 km (0.115 R)
• M4: 485,295 km (0.078 R)
• M5: 568,921 km (0.038 R)
• M6: 667,356 km (0.091 R)
• M7: 821,592 km (0.112 R)
• M8: 924,216 km (0.105 R)
• M9: 1,097,600 km (0.089 R)
• M10: 1,317,658 km (0.118 R)
• M11: 1,451,698 km (0.057 R)
• M12: 2,004,611 km (0.115 R)
• M13: 2,074,474 km (0.115 R)
• M14: 2,260,424 km (0.113 R)
• M15: 2,511,599 km (0.106 R)
• M16: 2,881,853 km (0.034 R)
• M17: 3,187,183 km (0.075 R)
• M18: 3,285,917 km (0.053 R)
• M19: 3,452,569 km (0.037 R)
• M20: 3,794,251 km (0.111 R)
• M21: 4,093,447 km (0.051 R)
• M22: 4,200,858 km (0.105 R)
• M23: 4,309,167 km (0.105 R)
• M24: 4,400,122 km (0.059 R)
• M25: 4,473,425 km (0.05 R)
• M26: 4,639,928 km (0.034 R)
• M27: 4,978,767 km (0.089 R)
• M28: 5,228,595 km (0.081 R)
• M29: 5,404,073 km (0.093 R)
• M30: 5,620,990 km (0.106 R)
• M31: 5,680,680 km (0.053 R)
• M32: 5,901,337 km (0.087 R)
• M33: 5,982,269 km (0.105 R)
• M34: 6,496,736 km (0.11 R)
• M35: 6,685,379 km (0.113 R)
• M36: 6,769,752 km (0.076 R)
• M37: 6,939,696 km (0.11 R)
• M38: 7,068,200 km (0.102 R)
• M39: 7,175,761 km (0.089 R)
• M40: 7,283,920 km (0.112 R)
• M41: 7,458,052 km (0.047 R)
• M42: 7,633,680 km (0.09 R)
• M43: 7,899,665 km (0.095 R)
• M44: 7,966,535 km (0.117 R)
• M45: 8,078,584 km (0.115 R)
• M46: 8,577,792 km (0.093 R)
• M47: 9,321,593 km (0.103 R)
• M48: 10,598,710 km (0.097 R)
• M49: 11,119,909 km (0.079 R)
• M50: 11,598,622 km (0.113 R)
• M51: 11,929,981 km (0.041 R)
• M52: 12,187,140 km (0.114 R)
• M53: 12,290,363 km (0.09 R)
• M54: 12,394,034 km (0.12 R)
• M55: 12,732,873 km (0.09 R)
• M56: 13,154,141 km (0.048 R)
• M57: 13,553,118 km (0.092 R)
• M58: 13,687,008 km (0.111 R)
• M59: 13,875,352 km (0.114 R)
• M60: 14,037,367 km (0.094 R)
• M61: 14,308,737 km (0.076 R)
• M62: 14,499,774 km (0.088 R)
• M63: 14,691,558 km (0.11 R)
• M64: 15,050,144 km (0.059 R)
• M65: 15,411,722 km (0.1 R)
• M66: 15,635,521 km (0.064 R)
• M67: 16,256,801 km (0.117 R)
• M68: 16,599,081 km (0.104 R)
• M69: 16,828,564 km (0.077 R)
• M70: 17,669,304 km (0.115 R)
• M71: 17,903,724 km (0.071 R)
• M72: 18,080,099 km (0.118 R)
• M73: 19,481,981 km (0.086 R)
• M74: 19,724,180 km (0.062 R)
• M75: 19,815,285 km (0.057 R)
• M76: 20,241,938 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.8

Radius: 12.7

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.48 AU - 5.48 AU

Year: 3999 Days

Day: 10.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 20,118,624 km

• M1: 174,132 km (0.093 R)
• M2: 254,616 km (0.079 R)
• M3: 495,767 km (0.074 R)
• M4: 622,626 km (0.117 R)
• M5: 1,002,455 km (0.078 R)
• M6: 1,141,731 km (0.085 R)
• M7: 1,248,394 km (0.036 R)
• M8: 1,389,166 km (0.065 R)
• M9: 1,546,244 km (0.096 R)
• M10: 1,787,695 km (0.116 R)
• M11: 1,924,726 km (0.083 R)
• M12: 2,006,257 km (0.082 R)
• M13: 2,767,411 km (0.091 R)
• M14: 3,269,910 km (0.081 R)
• M15: 3,354,134 km (0.116 R)
• M16: 3,625,804 km (0.084 R)
• M17: 3,713,019 km (0.113 R)
• M18: 3,801,132 km (0.073 R)
• M19: 4,039,292 km (0.064 R)
• M20: 4,175,426 km (0.117 R)
• M21: 4,577,545 km (0.034 R)
• M22: 4,767,385 km (0.062 R)
• M23: 5,352,761 km (0.104 R)
• M24: 5,603,338 km (0.075 R)
• M25: 6,255,734 km (0.082 R)
• M26: 7,004,771 km (0.055 R)
• M27: 7,427,085 km (0.104 R)
• M28: 8,047,617 km (0.059 R)
• M29: 8,393,039 km (0.089 R)
• M30: 8,665,157 km (0.097 R)
• M31: 8,782,741 km (0.118 R)
• M32: 8,999,509 km (0.069 R)
• M33: 9,358,244 km (0.091 R)
• M34: 9,987,004 km (0.06 R)
• M35: 10,192,701 km (0.059 R)
• M36: 10,545,752 km (0.069 R)
• M37: 10,734,395 km (0.118 R)
• M38: 10,860,656 km (0.107 R)
• M39: 11,456,803 km (0.091 R)
• M40: 11,564,364 km (0.058 R)
• M41: 11,758,841 km (0.107 R)
• M42: 13,444,211 km (0.083 R)
• M43: 14,176,193 km (0.09 R)
• M44: 14,827,543 km (0.097 R)
• M45: 15,109,535 km (0.119 R)
• M46: 15,298,626 km (0.094 R)
• M47: 15,393,471 km (0.069 R)
• M48: 15,894,475 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.7

Radius: 11.7

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.45 AU - 6.13 AU

Year: 5876 Days

Day: 9.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 20,118,624 km

• M1: 146,157 km (0.117 R)
• M2: 234,121 km (0.091 R)
• M3: 355,594 km (0.114 R)
• M4: 476,469 km (0.109 R)
• M5: 572,212 km (0.101 R)
• M6: 684,709 km (0.086 R)
• M7: 767,587 km (0.058 R)
• M8: 986,149 km (0.078 R)
• M9: 1,271,133 km (0.099 R)
• M10: 1,508,545 km (0.069 R)
• M11: 1,620,295 km (0.071 R)
• M12: 1,773,632 km (0.118 R)
• M13: 2,067,592 km (0.09 R)
• M14: 2,464,625 km (0.088 R)
• M15: 2,839,368 km (0.119 R)
• M16: 3,136,469 km (0.066 R)
• M17: 3,427,437 km (0.058 R)
• M18: 3,914,677 km (0.099 R)
• M19: 4,087,762 km (0.089 R)
• M20: 4,228,085 km (0.103 R)
• M21: 4,370,203 km (0.075 R)
• M22: 4,935,383 km (0.05 R)
• M23: 5,217,375 km (0.102 R)
• M24: 5,312,520 km (0.116 R)
• M25: 5,446,709 km (0.055 R)
• M26: 5,562,647 km (0.075 R)
• M27: 5,895,652 km (0.036 R)
• M28: 5,974,939 km (0.083 R)
• M29: 6,870,881 km (0.106 R)
• M30: 7,017,337 km (0.117 R)
• M31: 7,228,270 km (0.114 R)
• M32: 7,419,905 km (0.118 R)
• M33: 7,895,776 km (0.082 R)
• M34: 8,027,123 km (0.058 R)
• M35: 8,493,120 km (0.093 R)
• M36: 8,763,443 km (0.083 R)
• M37: 8,967,944 km (0.077 R)
• M38: 9,614,506 km (0.095 R)
• M39: 9,754,978 km (0.071 R)
• M40: 9,896,198 km (0.036 R)
• M41: 10,180,584 km (0.101 R)
• M42: 10,515,833 km (0.102 R)
• M43: 10,952,359 km (0.077 R)
• M44: 11,370,037 km (0.114 R)
• M45: 11,668,036 km (0.117 R)
• M46: 11,943,445 km (0.112 R)
• M47: 12,044,125 km (0.089 R)
• M48: 12,246,381 km (0.118 R)
• M49: 12,424,253 km (0.058 R)
• M50: 12,705,497 km (0.096 R)
• M51: 12,988,985 km (0.101 R)
• M52: 13,144,417 km (0.08 R)
• M53: 13,931,003 km (0.109 R)
• M54: 14,037,067 km (0.064 R)
• M55: 15,030,696 km (0.086 R)
• M56: 15,357,867 km (0.045 R)
• M57: 15,549,801 km (0.058 R)
• M58: 15,632,229 km (0.108 R)
• M59: 16,409,241 km (0.098 R)
• M60: 16,493,315 km (0.078 R)
• M61: 16,577,389 km (0.072 R)
• M62: 16,689,886 km (0.066 R)
• M63: 16,943,754 km (0.108 R)
• M64: 17,085,274 km (0.111 R)
• M65: 17,684,263 km (0.092 R)
• M66: 18,058,557 km (0.08 R)
• M67: 18,174,346 km (0.049 R)
• M68: 18,435,544 km (0.049 R)
• M69: 18,697,939 km (0.069 R)
• M70: 18,785,753 km (0.085 R)
• M71: 19,049,793 km (0.117 R)
• M72: 19,256,088 km (0.099 R)
• M73: 19,879,463 km (0.086 R)
• M74: 20,058,681 km (0.11 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: 185 - 19,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit