🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.53 AU - 0.59 AU

Year: 157 Days

Day: 42.1 Hours

Environment

Temp: 214 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.6 AU - 0.62 AU

Year: 179 Days

Day: 13.4 Hours

Environment

Temp: 218 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.69 AU - 0.89 AU

Year: 263 Days

Day: 18.1 Hours

Environment

Temp: 138 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,495,611 km

• M1: 315,502 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.38 AU - 3.1 AU

Year: 1700 Days

Day: 44.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,495,611 km

• M1: 405,410 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.61 AU - 3.73 AU

Year: 2635 Days

Day: 17 Hours

Environment

Temp: -122 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,495,611 km

• M1: 1,853,218 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60

Radius: 13.6

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.03 AU - 6.03 AU

Year: 4227 Days

Day: 14.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 22,495,611 km

• M1: 169,494 km (0.079 R)
• M2: 267,331 km (0.05 R)
• M3: 369,507 km (0.087 R)
• M4: 577,149 km (0.116 R)
• M5: 666,758 km (0.113 R)
• M6: 775,216 km (0.094 R)
• M7: 869,612 km (0.034 R)
• M8: 968,646 km (0.074 R)
• M9: 1,102,237 km (0.086 R)
• M10: 1,202,767 km (0.112 R)
• M11: 1,559,109 km (0.077 R)
• M12: 1,646,773 km (0.109 R)
• M13: 1,781,711 km (0.093 R)
• M14: 2,063,254 km (0.097 R)
• M15: 2,420,344 km (0.088 R)
• M16: 2,690,667 km (0.06 R)
• M17: 2,905,490 km (0.055 R)
• M18: 3,059,426 km (0.04 R)
• M19: 3,171,026 km (0.115 R)
• M20: 3,642,858 km (0.093 R)
• M21: 4,051,410 km (0.085 R)
• M22: 4,186,646 km (0.104 R)
• M23: 4,627,511 km (0.117 R)
• M24: 4,899,181 km (0.097 R)
• M25: 5,123,129 km (0.105 R)
• M26: 5,622,038 km (0.031 R)
• M27: 5,787,343 km (0.036 R)
• M28: 6,150,866 km (0.107 R)
• M29: 6,364,193 km (0.106 R)
• M30: 6,637,658 km (0.103 R)
• M31: 6,797,877 km (0.118 R)
• M32: 7,724,935 km (0.087 R)
• M33: 7,816,638 km (0.084 R)
• M34: 8,016,950 km (0.112 R)
• M35: 8,156,525 km (0.102 R)
• M36: 8,281,439 km (0.11 R)
• M37: 8,755,066 km (0.1 R)
• M38: 8,947,000 km (0.103 R)
• M39: 9,351,512 km (0.091 R)
• M40: 9,580,696 km (0.106 R)
• M41: 9,728,948 km (0.088 R)
• M42: 9,878,097 km (0.055 R)
• M43: 9,994,484 km (0.077 R)
• M44: 10,397,351 km (0.106 R)
• M45: 10,566,846 km (0.07 R)
• M46: 11,046,157 km (0.104 R)
• M47: 11,184,386 km (0.098 R)
• M48: 11,340,566 km (0.038 R)
• M49: 11,532,500 km (0.09 R)
• M50: 11,743,283 km (0.096 R)
• M51: 11,972,916 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.6

Radius: 10.9

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.32 AU - 7.4 AU

Year: 6011 Days

Day: 13.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 22,495,611 km

• M1: 212,429 km (0.108 R)
• M2: 384,018 km (0.041 R)
• M3: 693,386 km (0.077 R)
• M4: 915,090 km (0.101 R)
• M5: 994,377 km (0.107 R)
• M6: 1,109,567 km (0.045 R)
• M7: 1,177,485 km (0.118 R)
• M8: 1,558,211 km (0.108 R)
• M9: 1,733,091 km (0.12 R)
• M10: 1,955,843 km (0.086 R)
• M11: 2,474,199 km (0.06 R)
• M12: 3,998,901 km (0.114 R)
• M13: 4,078,936 km (0.106 R)
• M14: 4,294,955 km (0.059 R)
• M15: 4,738,513 km (0.119 R)
• M16: 5,051,920 km (0.105 R)
• M17: 5,167,559 km (0.075 R)
• M18: 5,609,322 km (0.092 R)
• M19: 5,910,462 km (0.108 R)
• M20: 6,466,218 km (0.047 R)
• M21: 6,814,033 km (0.104 R)
• M22: 7,070,893 km (0.096 R)
• M23: 7,265,669 km (0.076 R)
• M24: 8,886,712 km (0.072 R)
• M25: 10,651,967 km (0.082 R)
• M26: 10,726,317 km (0.04 R)
• M27: 10,950,265 km (0.097 R)
• M28: 11,402,948 km (0.107 R)
• M29: 12,054,746 km (0.106 R)
• M30: 12,639,823 km (0.051 R)
• M31: 13,074,854 km (0.087 R)
• M32: 13,797,412 km (0.108 R)
• M33: 13,919,035 km (0.109 R)
• M34: 14,615,263 km (0.109 R)
• M35: 14,905,333 km (0.088 R)
• M36: 15,071,836 km (0.119 R)
• M37: 15,491,009 km (0.107 R)
• M38: 16,084,314 km (0.052 R)
• M39: 16,340,875 km (0.115 R)
• M40: 16,641,866 km (0.063 R)
• M41: 17,908,511 km (0.117 R)
• M42: 18,174,346 km (0.042 R)
• M43: 18,263,357 km (0.092 R)
• M44: 18,352,368 km (0.052 R)
• M45: 19,432,614 km (0.092 R)
• M46: 20,164,297 km (0.086 R)
• M47: 20,626,106 km (0.086 R)
• M48: 21,091,355 km (0.084 R)
• M49: 21,231,678 km (0.076 R)
• M50: 21,654,441 km (0.085 R)
• M51: 22,079,898 km (0.098 R)
• M52: 22,555,918 km (0.057 R)
• M53: 24,542,727 km (0.077 R)
• M54: 25,085,319 km (0.115 R)
• M55: 25,382,869 km (0.117 R)
• M56: 25,482,352 km (0.049 R)
• M57: 26,031,675 km (0.092 R)
• M58: 26,132,055 km (0.111 R)
• M59: 26,433,645 km (0.091 R)
• M60: 26,787,144 km (0.082 R)
• M61: 26,989,849 km (0.102 R)
• M62: 27,142,140 km (0.084 R)
• M63: 28,216,552 km (0.07 R)
• M64: 29,513,715 km (0.106 R)
• M65: 29,723,003 km (0.054 R)
• M66: 30,090,565 km (0.12 R)
• M67: 31,308,740 km (0.102 R)
• M68: 31,682,735 km (0.117 R)
• M69: 32,004,520 km (0.055 R)
• M70: 32,165,786 km (0.087 R)
• M71: 34,341,837 km (0.106 R)
• M72: 34,893,255 km (0.085 R)
• M73: 35,170,011 km (0.113 R)
• M74: 35,336,363 km (0.03 R)
• M75: 35,558,815 km (0.054 R)
• M76: 35,837,367 km (0.11 R)
• M77: 36,340,464 km (0.113 R)
• M78: 36,846,105 km (0.109 R)
• M79: 37,693,876 km (0.081 R)
• M80: 37,864,268 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.6

Radius: 13.5

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.92 AU - 8.02 AU

Year: 6167 Days

Day: 8.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 22,495,611 km

• M1: 172,786 km (0.102 R)
• M2: 535,710 km (0.108 R)
• M3: 633,248 km (0.108 R)
• M4: 812,017 km (0.08 R)
• M5: 968,347 km (0.059 R)
• M6: 1,164,470 km (0.039 R)
• M7: 1,282,802 km (0.12 R)
• M8: 1,389,914 km (0.116 R)
• M9: 1,696,589 km (0.079 R)
• M10: 1,798,166 km (0.065 R)
• M11: 2,225,268 km (0.098 R)
• M12: 2,318,318 km (0.079 R)
• M13: 3,173,270 km (0.106 R)
• M14: 3,602,167 km (0.094 R)
• M15: 3,712,421 km (0.11 R)
• M16: 3,846,161 km (0.072 R)
• M17: 3,958,808 km (0.058 R)
• M18: 4,072,652 km (0.079 R)
• M19: 4,257,256 km (0.1 R)
• M20: 4,586,671 km (0.118 R)
• M21: 4,973,680 km (0.074 R)
• M22: 5,195,983 km (0.09 R)
• M23: 5,371,312 km (0.062 R)
• M24: 5,599,448 km (0.089 R)
• M25: 6,170,912 km (0.103 R)
• M26: 6,544,458 km (0.06 R)
• M27: 6,679,545 km (0.101 R)
• M28: 6,815,679 km (0.105 R)
• M29: 7,063,114 km (0.107 R)
• M30: 7,538,536 km (0.118 R)
• M31: 8,315,098 km (0.079 R)
• M32: 9,026,736 km (0.084 R)
• M33: 9,117,093 km (0.119 R)
• M34: 9,512,031 km (0.112 R)
• M35: 9,912,654 km (0.095 R)
• M36: 10,922,440 km (0.058 R)
• M37: 11,018,781 km (0.11 R)
• M38: 11,212,360 km (0.101 R)
• M39: 11,602,960 km (0.039 R)
• M40: 11,734,158 km (0.077 R)
• M41: 12,163,952 km (0.088 R)
• M42: 12,263,884 km (0.099 R)
• M43: 12,598,983 km (0.107 R)
• M44: 12,767,580 km (0.093 R)
• M45: 13,278,157 km (0.116 R)
• M46: 13,726,053 km (0.119 R)
• M47: 13,969,300 km (0.114 R)
• M48: 14,389,520 km (0.103 R)
• M49: 14,778,624 km (0.067 R)
• M50: 15,784,371 km (0.116 R)
• M51: 16,039,285 km (0.104 R)
• M52: 16,258,895 km (0.112 R)
• M53: 16,368,999 km (0.055 R)
• M54: 16,590,105 km (0.114 R)
• M55: 16,923,558 km (0.112 R)
• M56: 17,899,535 km (0.073 R)
• M57: 18,127,372 km (0.077 R)
• M58: 18,624,187 km (0.084 R)
• M59: 18,893,613 km (0.045 R)
• M60: 19,670,624 km (0.104 R)
• M61: 19,788,058 km (0.036 R)
• M62: 20,299,683 km (0.112 R)
• M63: 20,935,324 km (0.11 R)
• M64: 21,336,097 km (0.083 R)
• M65: 21,497,064 km (0.103 R)
• M66: 21,658,331 km (0.093 R)
• M67: 21,779,655 km (0.097 R)
• M68: 22,840,453 km (0.107 R)
• M69: 23,584,703 km (0.078 R)
• M70: 23,792,793 km (0.114 R)
• M71: 24,294,844 km (0.101 R)
• M72: 25,693,584 km (0.078 R)
• M73: 26,510,687 km (0.114 R)
• M74: 26,813,922 km (0.071 R)
• M75: 27,161,887 km (0.116 R)
• M76: 28,302,870 km (0.111 R)
• M77: 28,879,420 km (0.1 R)
• M78: 29,773,716 km (0.09 R)
• M79: 30,088,919 km (0.057 R)
• M80: 30,269,633 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120

Radius: 8.9

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.71 AU - 9.27 AU

Year: 7682 Days

Day: 13.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 22,495,611 km

• M1: 164,707 km (0.118 R)
• M2: 263,591 km (0.071 R)
• M3: 415,284 km (0.026 R)
• M4: 481,705 km (0.104 R)
• M5: 561,291 km (0.108 R)
• M6: 883,226 km (0.086 R)
• M7: 1,099,993 km (0.069 R)
• M8: 1,270,684 km (0.098 R)
• M9: 1,372,261 km (0.086 R)
• M10: 1,476,681 km (0.115 R)
• M11: 1,805,945 km (0.087 R)
• M12: 2,295,729 km (0.071 R)
• M13: 2,660,748 km (0.068 R)
• M14: 3,286,216 km (0.107 R)
• M15: 3,427,287 km (0.048 R)
• M16: 3,936,967 km (0.037 R)
• M17: 3,993,066 km (0.085 R)
• M18: 4,412,240 km (0.099 R)
• M19: 4,489,881 km (0.073 R)
• M20: 4,725,946 km (0.09 R)
• M21: 4,805,532 km (0.077 R)
• M22: 5,046,834 km (0.118 R)
• M23: 5,230,540 km (0.084 R)
• M24: 5,837,459 km (0.081 R)
• M25: 6,008,898 km (0.076 R)
• M26: 6,138,449 km (0.11 R)
• M27: 6,290,890 km (0.059 R)
• M28: 6,466,667 km (0.095 R)
• M29: 6,555,079 km (0.12 R)
• M30: 6,666,231 km (0.068 R)
• M31: 6,778,130 km (0.065 R)
• M32: 6,890,478 km (0.058 R)
• M33: 7,003,574 km (0.036 R)
• M34: 7,140,157 km (0.087 R)
• M35: 7,323,414 km (0.084 R)
• M36: 7,438,904 km (0.109 R)
• M37: 7,694,866 km (0.06 R)
• M38: 8,024,879 km (0.069 R)
• M39: 8,143,958 km (0.118 R)
• M40: 8,747,885 km (0.099 R)
• M41: 8,821,188 km (0.066 R)
• M42: 8,894,940 km (0.115 R)
• M43: 9,191,592 km (0.101 R)
• M44: 9,491,387 km (0.048 R)
• M45: 10,152,310 km (0.067 R)
• M46: 10,229,502 km (0.098 R)
• M47: 10,488,307 km (0.075 R)
• M48: 10,880,552 km (0.07 R)
• M49: 11,652,477 km (0.114 R)
• M50: 11,949,878 km (0.09 R)
• M51: 12,195,069 km (0.048 R)
• M52: 12,469,581 km (0.091 R)
• M53: 12,968,639 km (0.099 R)
• M54: 13,024,589 km (0.067 R)
• M55: 13,192,587 km (0.11 R)
• M56: 13,417,882 km (0.118 R)
• M57: 13,474,280 km (0.112 R)
• M58: 13,729,644 km (0.105 R)
• M59: 13,929,207 km (0.053 R)
• M60: 14,679,141 km (0.084 R)
• M61: 14,883,343 km (0.095 R)
• M62: 15,029,799 km (0.109 R)
• M63: 15,206,175 km (0.069 R)
• M64: 15,531,101 km (0.07 R)
• M65: 15,679,652 km (0.104 R)
• M66: 16,248,274 km (0.094 R)
• M67: 16,338,780 km (0.097 R)
• M68: 16,641,267 km (0.069 R)
• M69: 16,793,259 km (0.041 R)
• M70: 17,190,591 km (0.078 R)
• M71: 17,375,045 km (0.092 R)
• M72: 17,963,413 km (0.038 R)
• M73: 18,244,358 km (0.101 R)
• M74: 18,779,021 km (0.074 R)
• M75: 19,446,676 km (0.06 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 11,539 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit