🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.5 AU - 0.52 AU

Year: 136 Days

Day: 26.1 Hours

Environment

Temp: 189 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,482,606 km

• M1: 412,591 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.44 AU - 0.6 AU

Year: 140 Days

Day: 27.6 Hours

Environment

Temp: 150 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,482,606 km

• M1: 37,848 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.46 AU - 0.58 AU

Year: 140 Days

Day: 47.1 Hours

Environment

Temp: 217 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.36 AU - 2.1 AU

Year: 848 Days

Day: 47.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,482,606 km

• M1: 77,043 km (0.061 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.57 AU - 2.07 AU

Year: 915 Days

Day: 32 Hours

Environment

Temp: -58 °C

Axial Tilt: 156.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,482,606 km

• M1: 1,015,620 km (0.051 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.5 AU - 2.74 AU

Year: 1581 Days

Day: 33.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,482,606 km

• M1: 470,336 km (0.12 R)
• M2: 1,293,573 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.2

Radius: 13.7

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.2 AU - 5.38 AU

Year: 3908 Days

Day: 14.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 45,482,606 km

• M1: 178,470 km (0.045 R)
• M2: 321,187 km (0.089 R)
• M3: 440,715 km (0.046 R)
• M4: 537,356 km (0.114 R)
• M5: 699,520 km (0.083 R)
• M6: 880,234 km (0.117 R)
• M7: 1,107,473 km (0.052 R)
• M8: 1,301,801 km (0.031 R)
• M9: 1,452,446 km (0.111 R)
• M10: 1,678,339 km (0.095 R)
• M11: 1,807,741 km (0.1 R)
• M12: 2,039,468 km (0.069 R)
• M13: 2,294,083 km (0.099 R)
• M14: 2,478,837 km (0.093 R)
• M15: 2,572,934 km (0.092 R)
• M16: 2,806,905 km (0.074 R)
• M17: 2,905,340 km (0.107 R)
• M18: 2,990,761 km (0.12 R)
• M19: 3,207,827 km (0.115 R)
• M20: 3,430,130 km (0.063 R)
• M21: 3,550,855 km (0.079 R)
• M22: 4,063,976 km (0.068 R)
• M23: 4,419,420 km (0.028 R)
• M24: 4,751,228 km (0.047 R)
• M25: 5,160,229 km (0.058 R)
• M26: 5,264,349 km (0.072 R)
• M27: 5,509,989 km (0.116 R)
• M28: 5,669,909 km (0.084 R)
• M29: 5,759,368 km (0.108 R)
• M30: 5,867,378 km (0.111 R)
• M31: 6,605,195 km (0.11 R)
• M32: 6,813,285 km (0.037 R)
• M33: 7,216,601 km (0.099 R)
• M34: 7,886,052 km (0.11 R)
• M35: 8,147,399 km (0.094 R)
• M36: 8,370,749 km (0.088 R)
• M37: 8,534,559 km (0.059 R)
• M38: 8,657,977 km (0.118 R)
• M39: 8,761,349 km (0.045 R)
• M40: 9,011,177 km (0.107 R)
• M41: 9,221,213 km (0.119 R)
• M42: 9,646,071 km (0.086 R)
• M43: 10,099,203 km (0.071 R)
• M44: 10,251,792 km (0.091 R)
• M45: 10,714,050 km (0.069 R)
• M46: 11,093,430 km (0.091 R)
• M47: 11,250,957 km (0.095 R)
• M48: 11,568,104 km (0.089 R)
• M49: 12,420,812 km (0.046 R)
• M50: 12,537,498 km (0.077 R)
• M51: 12,748,731 km (0.118 R)
• M52: 13,008,283 km (0.094 R)
• M53: 13,198,272 km (0.047 R)
• M54: 13,437,030 km (0.084 R)
• M55: 13,725,455 km (0.081 R)
• M56: 13,943,120 km (0.119 R)
• M57: 14,430,809 km (0.057 R)
• M58: 14,973,999 km (0.072 R)
• M59: 15,248,062 km (0.113 R)
• M60: 15,574,036 km (0.108 R)
• M61: 15,674,865 km (0.116 R)
• M62: 16,054,694 km (0.102 R)
• M63: 16,233,015 km (0.044 R)
• M64: 16,488,977 km (0.044 R)
• M65: 16,927,149 km (0.1 R)
• M66: 17,186,551 km (0.073 R)
• M67: 17,683,366 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.7

Radius: 12.4

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.29 AU - 11.13 AU

Year: 10419 Days

Day: 5.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,482,606 km

• M1: 173,234 km (0.107 R)
• M2: 273,315 km (0.107 R)
• M3: 809,624 km (0.078 R)
• M4: 1,003,652 km (0.119 R)
• M5: 1,149,061 km (0.077 R)
• M6: 1,279,660 km (0.111 R)
• M7: 1,955,843 km (0.092 R)
• M8: 2,194,601 km (0.052 R)
• M9: 2,585,350 km (0.116 R)
• M10: 3,089,495 km (0.115 R)
• M11: 3,721,845 km (0.029 R)
• M12: 3,986,035 km (0.094 R)
• M13: 4,359,432 km (0.043 R)
• M14: 4,602,977 km (0.085 R)
• M15: 4,958,721 km (0.086 R)
• M16: 6,195,745 km (0.094 R)
• M17: 6,273,686 km (0.118 R)
• M18: 6,668,325 km (0.078 R)
• M19: 6,989,961 km (0.106 R)
• M20: 7,071,192 km (0.059 R)
• M21: 8,070,356 km (0.105 R)
• M22: 8,413,235 km (0.086 R)
• M23: 8,848,714 km (0.104 R)
• M24: 9,651,007 km (0.085 R)
• M25: 9,923,575 km (0.088 R)
• M26: 10,244,911 km (0.106 R)
• M27: 10,523,013 km (0.116 R)
• M28: 10,616,213 km (0.078 R)
• M29: 10,897,756 km (0.054 R)
• M30: 11,516,044 km (0.118 R)
• M31: 13,388,411 km (0.095 R)
• M32: 13,692,693 km (0.112 R)
• M33: 13,794,569 km (0.066 R)
• M34: 14,827,692 km (0.045 R)
• M35: 15,565,658 km (0.11 R)
• M36: 15,885,648 km (0.117 R)
• M37: 16,749,426 km (0.1 R)
• M38: 17,187,150 km (0.107 R)
• M39: 19,488,713 km (0.098 R)
• M40: 20,064,814 km (0.071 R)
• M41: 20,354,885 km (0.118 R)
• M42: 20,471,272 km (0.086 R)
• M43: 20,704,794 km (0.099 R)
• M44: 20,821,929 km (0.093 R)
• M45: 20,939,214 km (0.084 R)
• M46: 21,588,469 km (0.114 R)
• M47: 21,826,180 km (0.041 R)
• M48: 22,244,306 km (0.111 R)
• M49: 22,364,134 km (0.095 R)
• M50: 22,785,700 km (0.061 R)
• M51: 22,967,163 km (0.1 R)
• M52: 23,331,434 km (0.11 R)
• M53: 24,312,496 km (0.042 R)
• M54: 24,497,848 km (0.053 R)
• M55: 24,621,865 km (0.094 R)
• M56: 26,251,285 km (0.107 R)
• M57: 27,207,066 km (0.088 R)
• M58: 27,528,252 km (0.098 R)
• M59: 28,044,814 km (0.116 R)
• M60: 28,629,592 km (0.089 R)
• M61: 29,284,232 km (0.092 R)
• M62: 29,811,415 km (0.118 R)
• M63: 29,943,809 km (0.089 R)
• M64: 30,741,614 km (0.1 R)
• M65: 32,426,386 km (0.037 R)
• M66: 32,767,020 km (0.045 R)
• M67: 33,657,875 km (0.079 R)
• M68: 33,864,620 km (0.061 R)
• M69: 34,765,348 km (0.111 R)
• M70: 35,744,317 km (0.081 R)
• M71: 36,237,092 km (0.101 R)
• M72: 37,229,524 km (0.116 R)
• M73: 37,514,808 km (0.103 R)
• M74: 38,518,609 km (0.107 R)
• M75: 38,951,546 km (0.081 R)
• M76: 39,096,207 km (0.056 R)
• M77: 42,324,080 km (0.058 R)
• M78: 42,845,578 km (0.104 R)
• M79: 43,144,475 km (0.117 R)
• M80: 43,294,073 km (0.049 R)
• M81: 43,819,460 km (0.07 R)
• M82: 47,169,555 km (0.113 R)
• M83: 47,787,544 km (0.068 R)
• M84: 51,154,693 km (0.113 R)
• M85: 51,630,564 km (0.086 R)
• M86: 51,710,000 km (0.112 R)
• M87: 52,347,137 km (0.114 R)
• M88: 52,746,713 km (0.061 R)
• M89: 53,629,341 km (0.069 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.9

Radius: 5.6

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 11.34 AU - 12.82 AU

Year: 15651 Days

Day: 15.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,482,606 km

• M1: 153,039 km (0.101 R)
• M2: 639,531 km (0.098 R)
• M3: 770,728 km (0.096 R)
• M4: 946,955 km (0.092 R)
• M5: 1,058,854 km (0.036 R)
• M6: 1,794,726 km (0.072 R)
• M7: 2,198,191 km (0.11 R)
• M8: 2,577,123 km (0.093 R)
• M9: 2,629,183 km (0.09 R)
• M10: 2,867,791 km (0.113 R)
• M11: 2,976,100 km (0.098 R)
• M12: 3,141,106 km (0.101 R)
• M13: 3,624,756 km (0.039 R)
• M14: 4,010,270 km (0.037 R)
• M15: 4,628,558 km (0.072 R)
• M16: 4,819,744 km (0.084 R)
• M17: 4,948,847 km (0.117 R)
• M18: 5,013,623 km (0.078 R)
• M19: 5,078,848 km (0.06 R)
• M20: 5,144,372 km (0.119 R)
• M21: 5,678,286 km (0.107 R)
• M22: 5,883,086 km (0.094 R)
• M23: 6,726,219 km (0.113 R)
• M24: 6,762,123 km (0.058 R)
• M25: 7,235,301 km (0.108 R)
• M26: 7,794,498 km (0.069 R)
• M27: 8,561,486 km (0.107 R)
• M28: 8,678,621 km (0.07 R)
• M29: 8,796,205 km (0.089 R)
• M30: 8,875,043 km (0.09 R)
• M31: 9,192,340 km (0.097 R)
• M32: 9,634,701 km (0.09 R)
• M33: 9,838,005 km (0.11 R)
• M34: 10,290,389 km (0.092 R)
• M35: 10,498,330 km (0.119 R)
• M36: 11,257,988 km (0.06 R)
• M37: 11,386,343 km (0.064 R)
• M38: 12,430,685 km (0.053 R)
• M39: 12,519,098 km (0.118 R)
• M40: 12,607,660 km (0.06 R)
• M41: 12,696,521 km (0.075 R)
• M42: 12,830,112 km (0.072 R)
• M43: 13,687,158 km (0.114 R)
• M44: 14,145,675 km (0.06 R)
• M45: 14,237,977 km (0.116 R)
• M46: 14,423,180 km (0.058 R)
• M47: 14,609,130 km (0.066 R)
• M48: 16,077,433 km (0.087 R)
• M49: 16,270,264 km (0.11 R)
• M50: 16,512,463 km (0.083 R)
• M51: 17,592,111 km (0.103 R)
• M52: 17,840,593 km (0.094 R)
• M53: 18,542,656 km (0.119 R)
• M54: 19,049,643 km (0.04 R)
• M55: 20,650,191 km (0.105 R)
• M56: 21,334,152 km (0.08 R)
• M57: 23,157,750 km (0.088 R)
• M58: 23,212,204 km (0.098 R)
• M59: 23,375,565 km (0.104 R)
• M60: 23,758,386 km (0.109 R)
• M61: 24,253,555 km (0.116 R)
• M62: 24,419,459 km (0.055 R)
• M63: 25,985,300 km (0.097 R)
• M64: 26,041,848 km (0.06 R)
• M65: 26,154,944 km (0.079 R)
• M66: 27,123,590 km (0.079 R)
• M67: 27,583,304 km (0.068 R)
• M68: 28,744,184 km (0.045 R)
• M69: 29,920,921 km (0.103 R)
• M70: 30,336,503 km (0.098 R)
• M71: 31,293,481 km (0.044 R)
• M72: 31,413,758 km (0.042 R)
• M73: 32,017,684 km (0.1 R)
• M74: 32,747,423 km (0.088 R)
• M75: 35,031,782 km (0.111 R)
• M76: 35,094,314 km (0.117 R)
• M77: 35,657,999 km (0.076 R)
• M78: 36,794,494 km (0.113 R)
• M79: 38,071,013 km (0.075 R)
• M80: 38,135,190 km (0.085 R)
• M81: 38,328,022 km (0.078 R)
• M82: 39,947,718 km (0.089 R)
• M83: 40,143,541 km (0.074 R)
• M84: 41,325,365 km (0.118 R)
• M85: 41,986,886 km (0.092 R)
• M86: 42,585,128 km (0.118 R)
• M87: 42,918,881 km (0.049 R)
• M88: 43,119,342 km (0.111 R)
• M89: 43,992,246 km (0.107 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 11,324 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit