🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.75 AU - 0.97 AU

Year: 279 Days

Day: 25.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 27,191,796 km

• M1: 297,401 km (0.062 R)
• M2: 695,032 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.95 AU - 3.13 AU

Year: 1416 Days

Day: 25.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 107.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,191,796 km

• M1: 1,387,371 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.22 AU - 3 AU

Year: 1475 Days

Day: 12.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,191,796 km

• M1: 152,291 km (0.113 R)
• M2: 358,287 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.35 AU - 4.65 AU

Year: 2799 Days

Day: 45.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,191,796 km

• M1: 1,150,408 km (0.108 R)

Asteroid Belt

Center: 5.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.8

Radius: 14.7

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 6.81 AU - 7.51 AU

Year: 6703 Days

Day: 10.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 27,191,796 km

• M1: 183,856 km (0.12 R)
• M2: 343,178 km (0.074 R)
• M3: 462,257 km (0.108 R)
• M4: 601,533 km (0.068 R)
• M5: 917,484 km (0.09 R)
• M6: 1,148,463 km (0.109 R)
• M7: 1,532,331 km (0.064 R)
• M8: 2,031,240 km (0.059 R)
• M9: 2,319,365 km (0.117 R)
• M10: 2,559,470 km (0.1 R)
• M11: 2,703,533 km (0.101 R)
• M12: 2,808,102 km (0.066 R)
• M13: 3,532,903 km (0.106 R)
• M14: 3,624,607 km (0.051 R)
• M15: 4,486,889 km (0.033 R)
• M16: 4,941,517 km (0.079 R)
• M17: 5,331,818 km (0.084 R)
• M18: 5,517,319 km (0.115 R)
• M19: 5,840,600 km (0.052 R)
• M20: 6,393,364 km (0.072 R)
• M21: 6,505,862 km (0.082 R)
• M22: 6,619,107 km (0.086 R)
• M23: 7,107,844 km (0.078 R)
• M24: 7,489,468 km (0.044 R)
• M25: 8,120,322 km (0.053 R)
• M26: 8,395,881 km (0.109 R)
• M27: 8,893,593 km (0.104 R)
• M28: 9,209,544 km (0.109 R)
• M29: 9,433,043 km (0.117 R)
• M30: 9,787,740 km (0.026 R)
• M31: 10,114,013 km (0.074 R)
• M32: 10,212,598 km (0.043 R)
• M33: 10,344,543 km (0.045 R)
• M34: 10,576,869 km (0.029 R)
• M35: 10,777,479 km (0.116 R)
• M36: 11,386,642 km (0.11 R)
• M37: 11,592,189 km (0.073 R)
• M38: 11,729,969 km (0.117 R)
• M39: 11,937,611 km (0.096 R)
• M40: 12,076,737 km (0.114 R)
• M41: 12,356,485 km (0.108 R)
• M42: 12,461,951 km (0.113 R)
• M43: 13,137,236 km (0.103 R)
• M44: 13,280,850 km (0.066 R)
• M45: 13,389,009 km (0.084 R)
• M46: 13,970,496 km (0.101 R)
• M47: 14,783,561 km (0.076 R)
• M48: 15,498,190 km (0.091 R)
• M49: 15,764,324 km (0.112 R)
• M50: 16,532,958 km (0.058 R)
• M51: 16,688,241 km (0.098 R)
• M52: 17,039,347 km (0.083 R)
• M53: 17,156,781 km (0.057 R)
• M54: 17,274,665 km (0.094 R)
• M55: 19,359,610 km (0.07 R)
• M56: 19,687,379 km (0.09 R)
• M57: 20,058,382 km (0.102 R)
• M58: 20,265,575 km (0.075 R)
• M59: 20,514,954 km (0.059 R)
• M60: 21,353,899 km (0.086 R)
• M61: 22,461,372 km (0.116 R)
• M62: 23,022,065 km (0.111 R)
• M63: 23,195,599 km (0.091 R)
• M64: 23,369,431 km (0.114 R)
• M65: 23,893,772 km (0.065 R)
• M66: 24,377,871 km (0.115 R)
• M67: 24,510,414 km (0.115 R)
• M68: 25,624,470 km (0.065 R)
• M69: 26,165,116 km (0.067 R)
• M70: 26,482,264 km (0.075 R)
• M71: 26,983,267 km (0.106 R)
• M72: 27,487,262 km (0.088 R)
• M73: 29,959,517 km (0.068 R)
• M74: 30,386,319 km (0.117 R)
• M75: 30,910,810 km (0.078 R)
• M76: 31,102,145 km (0.116 R)
• M77: 31,294,079 km (0.06 R)
• M78: 31,920,296 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185

Radius: 9.7

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.52 AU - 11.56 AU

Year: 10309 Days

Day: 5.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 27,191,796 km

• M1: 691,441 km (0.111 R)
• M2: 819,946 km (0.105 R)
• M3: 1,028,336 km (0.104 R)
• M4: 1,365,081 km (0.113 R)
• M5: 1,529,339 km (0.105 R)
• M6: 1,913,955 km (0.095 R)
• M7: 2,386,984 km (0.072 R)
• M8: 3,260,635 km (0.085 R)
• M9: 3,777,645 km (0.103 R)
• M10: 4,490,479 km (0.025 R)
• M11: 4,588,765 km (0.118 R)
• M12: 4,662,816 km (0.103 R)
• M13: 6,064,398 km (0.077 R)
• M14: 6,614,470 km (0.098 R)
• M15: 6,810,892 km (0.095 R)
• M16: 6,980,685 km (0.12 R)
• M17: 7,066,106 km (0.085 R)
• M18: 7,469,571 km (0.077 R)
• M19: 7,880,517 km (0.032 R)
• M20: 8,480,404 km (0.114 R)
• M21: 8,663,213 km (0.106 R)
• M22: 8,755,066 km (0.091 R)
• M23: 9,094,952 km (0.053 R)
• M24: 9,344,781 km (0.053 R)
• M25: 9,407,612 km (0.092 R)
• M26: 9,915,197 km (0.054 R)
• M27: 10,172,356 km (0.052 R)
• M28: 10,236,982 km (0.103 R)
• M29: 11,056,629 km (0.074 R)
• M30: 11,222,982 km (0.12 R)
• M31: 11,423,892 km (0.065 R)
• M32: 11,558,380 km (0.086 R)
• M33: 12,170,535 km (0.086 R)
• M34: 12,308,015 km (0.117 R)
• M35: 12,445,944 km (0.052 R)
• M36: 12,932,886 km (0.087 R)
• M37: 13,143,519 km (0.108 R)
• M38: 13,249,285 km (0.079 R)
• M39: 13,426,110 km (0.101 R)
• M40: 13,889,564 km (0.057 R)
• M41: 14,213,593 km (0.046 R)
• M42: 14,722,525 km (0.082 R)
• M43: 14,868,981 km (0.12 R)
• M44: 15,015,886 km (0.036 R)
• M45: 15,459,893 km (0.109 R)
• M46: 15,870,539 km (0.079 R)
• M47: 16,436,318 km (0.087 R)
• M48: 16,512,314 km (0.113 R)
• M49: 17,239,659 km (0.041 R)
• M50: 17,587,773 km (0.105 R)
• M51: 18,133,955 km (0.047 R)
• M52: 18,291,182 km (0.06 R)
• M53: 19,765,619 km (0.109 R)
• M54: 21,153,887 km (0.051 R)
• M55: 21,526,685 km (0.083 R)
• M56: 22,152,752 km (0.111 R)
• M57: 22,236,676 km (0.101 R)
• M58: 23,679,697 km (0.112 R)
• M59: 24,109,791 km (0.087 R)
• M60: 24,325,960 km (0.026 R)
• M61: 24,455,811 km (0.11 R)
• M62: 24,542,578 km (0.077 R)
• M63: 24,977,908 km (0.058 R)
• M64: 25,503,595 km (0.104 R)
• M65: 25,812,065 km (0.104 R)
• M66: 26,521,608 km (0.062 R)
• M67: 26,878,698 km (0.077 R)
• M68: 27,597,815 km (0.064 R)
• M69: 27,688,172 km (0.1 R)
• M70: 27,869,186 km (0.097 R)
• M71: 28,323,365 km (0.098 R)
• M72: 28,460,097 km (0.113 R)
• M73: 28,963,195 km (0.065 R)
• M74: 29,192,977 km (0.095 R)
• M75: 29,746,639 km (0.104 R)
• M76: 29,931,991 km (0.113 R)
• M77: 30,071,266 km (0.076 R)
• M78: 30,537,114 km (0.066 R)
• M79: 31,052,180 km (0.057 R)
• M80: 31,193,250 km (0.079 R)
• M81: 31,522,964 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.3

Radius: 8.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 10.85 AU - 11.73 AU

Year: 13271 Days

Day: 13.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 176 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 27,191,796 km

• M1: 754,871 km (0.092 R)
• M2: 1,902,137 km (0.108 R)
• M3: 2,153,611 km (0.075 R)
• M4: 2,274,785 km (0.066 R)
• M5: 3,067,355 km (0.115 R)
• M6: 3,729,325 km (0.115 R)
• M7: 3,812,502 km (0.104 R)
• M8: 3,938,463 km (0.071 R)
• M9: 4,927,006 km (0.108 R)
• M10: 5,133,601 km (0.08 R)
• M11: 5,674,696 km (0.111 R)
• M12: 5,867,079 km (0.057 R)
• M13: 6,184,376 km (0.103 R)
• M14: 6,382,444 km (0.114 R)
• M15: 8,068,262 km (0.043 R)
• M16: 8,613,247 km (0.074 R)
• M17: 9,029,877 km (0.108 R)
• M18: 9,198,324 km (0.062 R)
• M19: 10,820,564 km (0.071 R)
• M20: 11,179,598 km (0.112 R)
• M21: 11,940,004 km (0.098 R)
• M22: 12,248,924 km (0.078 R)
• M23: 12,373,240 km (0.087 R)
• M24: 12,811,562 km (0.077 R)
• M25: 13,159,526 km (0.1 R)
• M26: 13,254,970 km (0.089 R)
• M27: 14,222,120 km (0.088 R)
• M28: 15,211,859 km (0.118 R)
• M29: 15,816,384 km (0.109 R)
• M30: 15,917,961 km (0.102 R)
• M31: 16,806,872 km (0.034 R)
• M32: 19,459,990 km (0.077 R)
• M33: 20,299,384 km (0.112 R)
• M34: 22,582,247 km (0.051 R)
• M35: 22,734,837 km (0.116 R)
• M36: 23,541,170 km (0.103 R)
• M37: 25,340,234 km (0.103 R)
• M38: 25,538,301 km (0.06 R)
• M39: 26,256,221 km (0.106 R)
• M40: 26,899,792 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.9

Radius: 9.6

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 11.45 AU - 11.47 AU

Year: 13572 Days

Day: 7.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 27,191,796 km

• M1: 134,189 km (0.085 R)
• M2: 261,198 km (0.088 R)
• M3: 379,979 km (0.086 R)
• M4: 589,416 km (0.041 R)
• M5: 699,071 km (0.112 R)
• M6: 1,184,217 km (0.064 R)
• M7: 1,473,689 km (0.04 R)
• M8: 1,705,715 km (0.025 R)
• M9: 1,785,600 km (0.097 R)
• M10: 1,866,832 km (0.099 R)
• M11: 2,440,540 km (0.116 R)
• M12: 2,531,196 km (0.049 R)
• M13: 2,873,177 km (0.084 R)
• M14: 2,969,069 km (0.076 R)
• M15: 4,531,469 km (0.105 R)
• M16: 4,605,969 km (0.081 R)
• M17: 4,718,616 km (0.03 R)
• M18: 4,832,161 km (0.05 R)
• M19: 5,100,689 km (0.095 R)
• M20: 5,612,463 km (0.107 R)
• M21: 5,894,754 km (0.055 R)
• M22: 6,223,122 km (0.092 R)
• M23: 6,431,512 km (0.092 R)
• M24: 7,331,343 km (0.063 R)
• M25: 7,684,543 km (0.066 R)
• M26: 7,953,221 km (0.113 R)
• M27: 8,591,855 km (0.086 R)
• M28: 10,854,223 km (0.111 R)
• M29: 12,809,467 km (0.054 R)
• M30: 12,915,383 km (0.061 R)
• M31: 13,503,003 km (0.055 R)
• M32: 13,881,486 km (0.077 R)
• M33: 14,649,072 km (0.042 R)
• M34: 14,870,776 km (0.111 R)
• M35: 15,599,468 km (0.101 R)
• M36: 16,916,826 km (0.11 R)
• M37: 17,442,065 km (0.082 R)
• M38: 18,568,387 km (0.09 R)
• M39: 18,628,376 km (0.115 R)
• M40: 19,535,088 km (0.099 R)
• M41: 21,140,423 km (0.104 R)
• M42: 21,832,463 km (0.104 R)
• M43: 22,595,711 km (0.115 R)
• M44: 22,723,767 km (0.069 R)
• M45: 22,787,944 km (0.063 R)
• M46: 23,432,562 km (0.113 R)
• M47: 23,691,964 km (0.053 R)
• M48: 24,410,633 km (0.095 R)
• M49: 25,468,589 km (0.035 R)
• M50: 25,601,880 km (0.051 R)
• M51: 26,474,036 km (0.114 R)
• M52: 27,629,081 km (0.112 R)
• M53: 28,523,527 km (0.11 R)
• M54: 29,008,972 km (0.111 R)
• M55: 29,847,767 km (0.102 R)
• M56: 31,263,113 km (0.077 R)
• M57: 31,548,845 km (0.083 R)
• M58: 31,692,159 km (0.117 R)
• M59: 32,051,045 km (0.073 R)
• M60: 32,339,170 km (0.108 R)
• M61: 32,700,449 km (0.049 R)
• M62: 33,865,667 km (0.111 R)
• M63: 34,379,835 km (0.105 R)
• M64: 34,896,546 km (0.115 R)
• M65: 36,012,247 km (0.087 R)
• M66: 36,236,793 km (0.101 R)
• M67: 36,762,630 km (0.1 R)
• M68: 38,584,432 km (0.119 R)
• M69: 38,814,215 km (0.065 R)
• M70: 39,506,404 km (0.069 R)
• M71: 39,815,324 km (0.051 R)
• M72: 41,293,650 km (0.031 R)
• M73: 43,504,706 km (0.113 R)
• M74: 44,464,078 km (0.086 R)
• M75: 44,544,262 km (0.058 R)
• M76: 44,704,930 km (0.05 R)
• M77: 45,834,992 km (0.103 R)
• M78: 45,997,306 km (0.09 R)
• M79: 46,648,057 km (0.117 R)
• M80: 46,974,479 km (0.117 R)
• M81: 47,465,759 km (0.112 R)
• M82: 48,701,138 km (0.11 R)
• M83: 49,697,161 km (0.097 R)
• M84: 49,780,487 km (0.053 R)
• M85: 49,863,813 km (0.112 R)
• M86: 56,941,587 km (0.065 R)
• M87: 57,028,803 km (0.096 R)
• M88: 57,290,599 km (0.101 R)
• M89: 57,727,724 km (0.113 R)
• M90: 58,166,046 km (0.08 R)
• M91: 58,869,604 km (0.032 R)

Planet 9 - Gas Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.4

Radius: 10.5

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 11.75 AU - 14.27 AU

Year: 16417 Days

Day: 10.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 69.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 27,191,796 km

• M1: 131,497 km (0.097 R)
• M2: 212,878 km (0.109 R)
• M3: 380,278 km (0.098 R)
• M4: 610,509 km (0.084 R)
• M5: 885,769 km (0.055 R)
• M6: 1,457,981 km (0.097 R)
• M7: 1,609,374 km (0.12 R)
• M8: 2,128,628 km (0.043 R)
• M9: 2,301,414 km (0.117 R)
• M10: 2,371,725 km (0.06 R)
• M11: 2,660,748 km (0.116 R)
• M12: 2,961,140 km (0.093 R)
• M13: 3,154,570 km (0.081 R)
• M14: 3,292,500 km (0.073 R)
• M15: 4,097,186 km (0.098 R)
• M16: 4,183,056 km (0.025 R)
• M17: 4,778,754 km (0.084 R)
• M18: 4,937,627 km (0.111 R)
• M19: 5,121,334 km (0.1 R)
• M20: 5,214,084 km (0.109 R)
• M21: 5,782,107 km (0.076 R)
• M22: 6,000,221 km (0.08 R)
• M23: 6,147,126 km (0.083 R)
• M24: 6,696,150 km (0.037 R)
• M25: 6,925,334 km (0.116 R)
• M26: 7,654,773 km (0.066 R)
• M27: 8,109,701 km (0.095 R)
• M28: 8,545,778 km (0.09 R)
• M29: 9,640,835 km (0.056 R)
• M30: 9,957,683 km (0.109 R)
• M31: 10,219,479 km (0.093 R)
• M32: 10,424,578 km (0.102 R)
• M33: 10,779,574 km (0.11 R)
• M34: 11,108,390 km (0.112 R)
• M35: 11,684,342 km (0.064 R)
• M36: 12,487,981 km (0.099 R)
• M37: 12,613,344 km (0.101 R)
• M38: 13,086,672 km (0.071 R)
• M39: 14,475,838 km (0.057 R)
• M40: 14,607,484 km (0.032 R)
• M41: 14,772,491 km (0.109 R)
• M42: 14,971,456 km (0.107 R)
• M43: 15,071,237 km (0.109 R)
• M44: 15,506,268 km (0.058 R)
• M45: 16,388,596 km (0.102 R)
• M46: 16,766,780 km (0.099 R)
• M47: 17,217,518 km (0.091 R)
• M48: 17,426,806 km (0.08 R)
• M49: 17,848,223 km (0.094 R)
• M50: 18,060,053 km (0.106 R)
• M51: 18,379,445 km (0.085 R)
• M52: 18,988,009 km (0.103 R)
• M53: 19,312,786 km (0.039 R)
• M54: 20,630,294 km (0.119 R)
• M55: 20,852,746 km (0.112 R)
• M56: 20,964,197 km (0.088 R)
• M57: 21,038,697 km (0.09 R)
• M58: 21,337,443 km (0.082 R)
• M59: 21,412,242 km (0.113 R)
• M60: 21,750,334 km (0.082 R)
• M61: 24,283,325 km (0.118 R)
• M62: 24,518,193 km (0.056 R)
• M63: 26,343,886 km (0.067 R)
• M64: 26,424,220 km (0.114 R)
• M65: 26,989,101 km (0.078 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 13,380 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit