🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.48 AU - 0.7 AU

Year: 166 Days

Day: 44.2 Hours

Environment

Temp: 157 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,488,451 km

• M1: 411,544 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.93 AU - 1.03 AU

Year: 356 Days

Day: 13.7 Hours

Environment

Temp: 25 °C

Axial Tilt: 7.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.4 AU - 3.74 AU

Year: 1975 Days

Day: 39.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.88 AU - 4.4 AU

Year: 2549 Days

Day: 36.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,488,451 km

• M1: 1,632,861 km (0.049 R)

Asteroid Belt

Center: 4.42 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.5

Radius: 12.2

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.03 AU - 5.35 AU

Year: 4340 Days

Day: 11.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 59,488,451 km

• M1: 154,385 km (0.101 R)
• M2: 287,976 km (0.066 R)
• M3: 476,768 km (0.106 R)
• M4: 622,477 km (0.105 R)
• M5: 772,972 km (0.042 R)
• M6: 1,098,946 km (0.072 R)
• M7: 1,593,965 km (0.103 R)
• M8: 1,874,910 km (0.07 R)
• M9: 2,316,972 km (0.033 R)
• M10: 3,296,539 km (0.061 R)
• M11: 3,380,014 km (0.072 R)
• M12: 3,851,996 km (0.031 R)
• M13: 4,028,970 km (0.116 R)
• M14: 4,163,309 km (0.106 R)
• M15: 4,322,182 km (0.108 R)
• M16: 4,482,999 km (0.061 R)
• M17: 6,484,918 km (0.101 R)
• M18: 6,616,564 km (0.058 R)
• M19: 6,828,993 km (0.069 R)
• M20: 6,936,105 km (0.087 R)
• M21: 7,125,047 km (0.11 R)
• M22: 7,315,485 km (0.041 R)
• M23: 7,701,747 km (0.082 R)
• M24: 8,151,289 km (0.098 R)
• M25: 8,551,762 km (0.066 R)
• M26: 9,193,986 km (0.119 R)
• M27: 9,342,088 km (0.046 R)
• M28: 9,550,777 km (0.101 R)
• M29: 10,064,346 km (0.039 R)
• M30: 10,247,604 km (0.036 R)
• M31: 10,524,809 km (0.053 R)
• M32: 10,648,825 km (0.113 R)
• M33: 10,742,025 km (0.105 R)
• M34: 11,818,531 km (0.088 R)
• M35: 12,076,887 km (0.081 R)
• M36: 12,369,650 km (0.082 R)
• M37: 13,396,340 km (0.113 R)
• M38: 13,497,169 km (0.082 R)
• M39: 13,665,616 km (0.049 R)
• M40: 13,936,837 km (0.085 R)
• M41: 14,347,034 km (0.116 R)
• M42: 15,707,178 km (0.085 R)
• M43: 16,098,376 km (0.109 R)
• M44: 16,636,779 km (0.099 R)
• M45: 16,890,198 km (0.051 R)
• M46: 17,108,312 km (0.113 R)
• M47: 17,327,473 km (0.077 R)
• M48: 17,437,277 km (0.108 R)
• M49: 17,547,531 km (0.06 R)
• M50: 17,805,438 km (0.111 R)
• M51: 18,624,037 km (0.111 R)
• M52: 19,113,671 km (0.119 R)
• M53: 19,531,199 km (0.072 R)
• M54: 19,836,827 km (0.066 R)
• M55: 19,990,165 km (0.046 R)
• M56: 20,105,505 km (0.075 R)
• M57: 20,452,722 km (0.117 R)
• M58: 20,530,213 km (0.112 R)
• M59: 21,114,094 km (0.064 R)
• M60: 21,466,995 km (0.114 R)
• M61: 21,742,854 km (0.091 R)
• M62: 21,861,485 km (0.037 R)
• M63: 22,139,138 km (0.051 R)
• M64: 23,463,379 km (0.067 R)
• M65: 23,747,465 km (0.12 R)
• M66: 24,648,194 km (0.118 R)
• M67: 24,813,051 km (0.032 R)
• M68: 25,019,795 km (0.116 R)
• M69: 26,188,005 km (0.12 R)
• M70: 26,778,767 km (0.036 R)
• M71: 28,059,474 km (0.073 R)
• M72: 28,317,979 km (0.091 R)
• M73: 29,054,898 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221

Radius: 14.9

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.73 AU - 9.05 AU

Year: 8136 Days

Day: 14.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 59,488,451 km

• M1: 186,249 km (0.05 R)
• M2: 379,679 km (0.063 R)
• M3: 484,697 km (0.116 R)
• M4: 712,535 km (0.079 R)
• M5: 992,582 km (0.041 R)
• M6: 1,252,284 km (0.112 R)
• M7: 1,550,432 km (0.117 R)
• M8: 1,660,387 km (0.107 R)
• M9: 1,822,401 km (0.053 R)
• M10: 1,973,046 km (0.049 R)
• M11: 2,580,114 km (0.119 R)
• M12: 2,693,210 km (0.111 R)
• M13: 3,122,556 km (0.064 R)
• M14: 3,366,102 km (0.074 R)
• M15: 3,616,080 km (0.119 R)
• M16: 3,743,388 km (0.109 R)
• M17: 4,201,007 km (0.113 R)
• M18: 5,679,782 km (0.112 R)
• M19: 6,436,448 km (0.099 R)
• M20: 6,879,408 km (0.09 R)
• M21: 7,712,817 km (0.082 R)
• M22: 8,408,298 km (0.088 R)
• M23: 8,921,568 km (0.097 R)
• M24: 9,710,547 km (0.06 R)
• M25: 10,522,116 km (0.12 R)
• M26: 11,013,246 km (0.091 R)
• M27: 11,199,495 km (0.05 R)
• M28: 11,386,642 km (0.072 R)
• M29: 11,732,512 km (0.09 R)
• M30: 11,827,507 km (0.068 R)
• M31: 12,081,973 km (0.104 R)
• M32: 12,628,753 km (0.118 R)
• M33: 12,758,604 km (0.036 R)
• M34: 13,052,414 km (0.107 R)
• M35: 13,613,406 km (0.098 R)
• M36: 13,780,058 km (0.073 R)
• M37: 13,880,289 km (0.071 R)
• M38: 14,283,754 km (0.064 R)
• M39: 15,413,069 km (0.04 R)
• M40: 17,250,579 km (0.11 R)
• M41: 17,358,739 km (0.118 R)
• M42: 17,467,047 km (0.119 R)
• M43: 18,231,792 km (0.059 R)
• M44: 18,784,705 km (0.095 R)
• M45: 19,380,703 km (0.11 R)
• M46: 19,568,299 km (0.111 R)
• M47: 19,756,344 km (0.104 R)
• M48: 20,897,775 km (0.085 R)
• M49: 22,099,645 km (0.032 R)
• M50: 22,689,210 km (0.112 R)
• M51: 23,244,218 km (0.061 R)
• M52: 23,483,425 km (0.088 R)
• M53: 23,803,564 km (0.11 R)
• M54: 23,964,233 km (0.077 R)
• M55: 24,569,954 km (0.077 R)
• M56: 25,467,542 km (0.065 R)
• M57: 25,673,089 km (0.065 R)
• M58: 27,758,184 km (0.069 R)
• M59: 28,564,816 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.9

Radius: 13.1

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.62 AU - 10.12 AU

Year: 8889 Days

Day: 13.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 59,488,451 km

• M1: 333,304 km (0.12 R)
• M2: 476,020 km (0.083 R)
• M3: 1,029,981 km (0.118 R)
• M4: 1,462,768 km (0.113 R)
• M5: 1,722,320 km (0.098 R)
• M6: 1,834,967 km (0.113 R)
• M7: 2,068,041 km (0.081 R)
• M8: 2,237,236 km (0.079 R)
• M9: 2,436,201 km (0.119 R)
• M10: 2,615,270 km (0.083 R)
• M11: 2,719,689 km (0.115 R)
• M12: 2,852,083 km (0.058 R)
• M13: 3,096,078 km (0.115 R)
• M14: 3,290,704 km (0.111 R)
• M15: 3,403,800 km (0.104 R)
• M16: 3,575,838 km (0.047 R)
• M17: 4,018,648 km (0.086 R)
• M18: 4,262,193 km (0.086 R)
• M19: 4,416,877 km (0.078 R)
• M20: 5,251,334 km (0.075 R)
• M21: 5,384,027 km (0.077 R)
• M22: 5,823,247 km (0.09 R)
• M23: 5,995,284 km (0.055 R)
• M24: 6,628,532 km (0.066 R)
• M25: 6,916,957 km (0.108 R)
• M26: 7,172,769 km (0.077 R)
• M27: 7,320,273 km (0.106 R)
• M28: 7,543,622 km (0.105 R)
• M29: 8,111,645 km (0.071 R)
• M30: 8,498,206 km (0.12 R)
• M31: 9,571,571 km (0.055 R)
• M32: 9,897,844 km (0.115 R)
• M33: 11,325,307 km (0.111 R)
• M34: 12,905,958 km (0.099 R)
• M35: 13,584,983 km (0.089 R)
• M36: 13,997,873 km (0.094 R)
• M37: 14,461,626 km (0.109 R)
• M38: 14,742,272 km (0.113 R)
• M39: 14,930,466 km (0.05 R)
• M40: 15,119,408 km (0.093 R)
• M41: 17,051,913 km (0.119 R)
• M42: 17,547,232 km (0.062 R)
• M43: 17,746,646 km (0.109 R)
• M44: 18,501,217 km (0.117 R)
• M45: 19,730,314 km (0.071 R)
• M46: 20,198,106 km (0.114 R)
• M47: 20,564,471 km (0.07 R)
• M48: 20,774,806 km (0.094 R)
• M49: 21,730,138 km (0.1 R)
• M50: 22,483,064 km (0.097 R)
• M51: 24,069,849 km (0.112 R)
• M52: 24,180,551 km (0.118 R)
• M53: 24,904,605 km (0.113 R)
• M54: 25,579,441 km (0.074 R)
• M55: 26,660,136 km (0.113 R)
• M56: 26,832,024 km (0.115 R)
• M57: 28,104,653 km (0.113 R)
• M58: 29,515,361 km (0.096 R)
• M59: 29,931,093 km (0.078 R)
• M60: 31,310,834 km (0.115 R)
• M61: 32,038,927 km (0.081 R)
• M62: 32,405,143 km (0.092 R)
• M63: 32,772,705 km (0.036 R)
• M64: 34,443,713 km (0.083 R)
• M65: 35,384,085 km (0.089 R)
• M66: 38,449,346 km (0.114 R)
• M67: 38,578,897 km (0.038 R)
• M68: 38,968,600 km (0.108 R)
• M69: 40,539,826 km (0.101 R)
• M70: 41,200,750 km (0.061 R)
• M71: 41,931,685 km (0.076 R)
• M72: 42,065,126 km (0.103 R)
• M73: 42,198,567 km (0.054 R)
• M74: 42,868,317 km (0.048 R)
• M75: 43,069,975 km (0.092 R)
• M76: 43,339,251 km (0.105 R)
• M77: 43,608,976 km (0.055 R)
• M78: 43,811,831 km (0.099 R)
• M79: 45,103,160 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 269.9

Radius: 3

Gravity: 29.99 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 11.34 AU - 14.14 AU

Year: 16693 Days

Day: 22.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,488,451 km

• M1: 54,753 km (0.103 R)
• M2: 94,247 km (0.09 R)
• M3: 119,230 km (0.087 R)
• M4: 146,905 km (0.028 R)
• M5: 294,109 km (0.084 R)
• M6: 388,954 km (0.102 R)
• M7: 417,827 km (0.09 R)
• M8: 709,692 km (0.078 R)
• M9: 913,445 km (0.12 R)
• M10: 1,283,400 km (0.101 R)
• M11: 1,305,241 km (0.072 R)
• M12: 2,221,080 km (0.071 R)
• M13: 2,380,102 km (0.103 R)
• M14: 2,488,261 km (0.069 R)
• M15: 2,737,342 km (0.047 R)
• M16: 3,716,759 km (0.115 R)
• M17: 4,423,759 km (0.059 R)
• M18: 5,101,287 km (0.111 R)
• M19: 5,240,713 km (0.093 R)
• M20: 5,346,030 km (0.073 R)
• M21: 5,487,549 km (0.108 R)
• M22: 5,956,090 km (0.112 R)
• M23: 6,325,297 km (0.092 R)
• M24: 6,701,685 km (0.048 R)
• M25: 6,739,683 km (0.118 R)
• M26: 7,240,836 km (0.106 R)
• M27: 7,476,154 km (0.112 R)
• M28: 7,674,221 km (0.053 R)
• M29: 7,914,027 km (0.116 R)
• M30: 8,319,287 km (0.088 R)
• M31: 8,731,429 km (0.056 R)
• M32: 8,772,868 km (0.119 R)
• M33: 8,981,707 km (0.095 R)
• M34: 9,319,199 km (0.099 R)
• M35: 9,361,685 km (0.115 R)
• M36: 10,577,018 km (0.096 R)
• M37: 10,710,160 km (0.082 R)
• M38: 11,067,849 km (0.107 R)
• M39: 11,887,047 km (0.111 R)
• M40: 12,025,425 km (0.087 R)
• M41: 13,151,897 km (0.058 R)
• M42: 13,727,549 km (0.056 R)
• M43: 13,872,809 km (0.037 R)
• M44: 14,507,852 km (0.111 R)
• M45: 14,606,437 km (0.111 R)
• M46: 15,604,105 km (0.12 R)
• M47: 15,705,084 km (0.078 R)
• M48: 15,755,648 km (0.049 R)
• M49: 15,806,212 km (0.117 R)
• M50: 16,060,229 km (0.12 R)
• M51: 16,315,443 km (0.085 R)
• M52: 16,675,076 km (0.086 R)
• M53: 17,402,122 km (0.109 R)
• M54: 17,769,534 km (0.071 R)
• M55: 18,086,532 km (0.058 R)
• M56: 18,458,732 km (0.106 R)
• M57: 19,372,924 km (0.08 R)
• M58: 20,799,490 km (0.072 R)
• M59: 21,919,529 km (0.117 R)
• M60: 22,089,322 km (0.102 R)
• M61: 22,944,274 km (0.12 R)
• M62: 24,217,801 km (0.06 R)
• M63: 25,040,140 km (0.06 R)
• M64: 25,573,457 km (0.082 R)
• M65: 25,931,295 km (0.092 R)
• M66: 25,990,984 km (0.117 R)
• M67: 28,296,288 km (0.093 R)
• M68: 29,099,778 km (0.083 R)
• M69: 29,286,326 km (0.095 R)
• M70: 29,723,003 km (0.088 R)
• M71: 30,224,754 km (0.102 R)
• M72: 31,874,519 km (0.075 R)
• M73: 31,938,547 km (0.068 R)
• M74: 32,195,257 km (0.028 R)
• M75: 32,388,089 km (0.082 R)
• M76: 33,553,456 km (0.055 R)
• M77: 33,814,205 km (0.045 R)
• M78: 34,469,294 km (0.058 R)
• M79: 34,666,614 km (0.066 R)
• M80: 35,725,318 km (0.072 R)
• M81: 36,727,324 km (0.049 R)
• M82: 36,861,663 km (0.106 R)
• M83: 38,349,863 km (0.085 R)
• M84: 38,622,580 km (0.094 R)
• M85: 38,895,895 km (0.119 R)
• M86: 39,582,101 km (0.087 R)
• M87: 40,202,932 km (0.093 R)
• M88: 43,355,557 km (0.072 R)
• M89: 43,426,467 km (0.112 R)
• M90: 44,925,437 km (0.049 R)
• M91: 47,241,960 km (0.093 R)
• M92: 47,827,187 km (0.103 R)
• M93: 48,635,764 km (0.11 R)
• M94: 48,709,515 km (0.048 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.1

Radius: 5.9

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 14.23 AU - 16.53 AU

Year: 22142 Days

Day: 24.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,488,451 km

• M1: 108,159 km (0.077 R)
• M2: 294,259 km (0.114 R)
• M3: 640,578 km (0.071 R)
• M4: 1,468,453 km (0.038 R)
• M5: 1,785,750 km (0.11 R)
• M6: 2,008,950 km (0.102 R)
• M7: 2,182,184 km (0.093 R)
• M8: 2,512,347 km (0.055 R)
• M9: 3,185,687 km (0.086 R)
• M10: 3,664,101 km (0.107 R)
• M11: 4,648,604 km (0.108 R)
• M12: 4,724,600 km (0.079 R)
• M13: 4,762,897 km (0.051 R)
• M14: 5,308,032 km (0.026 R)
• M15: 6,162,684 km (0.069 R)
• M16: 6,627,036 km (0.086 R)
• M17: 6,798,774 km (0.045 R)
• M18: 7,015,542 km (0.057 R)
• M19: 8,041,334 km (0.106 R)
• M20: 8,409,046 km (0.104 R)
• M21: 8,548,322 km (0.101 R)
• M22: 8,829,266 km (0.096 R)
• M23: 8,970,936 km (0.085 R)
• M24: 9,738,821 km (0.113 R)
• M25: 10,229,353 km (0.111 R)
• M26: 11,081,761 km (0.11 R)
• M27: 11,542,074 km (0.026 R)
• M28: 14,935,552 km (0.059 R)
• M29: 18,008,891 km (0.103 R)
• M30: 18,429,111 km (0.058 R)
• M31: 18,489,399 km (0.116 R)
• M32: 19,217,791 km (0.103 R)
• M33: 19,278,977 km (0.08 R)
• M34: 19,955,758 km (0.105 R)
• M35: 20,515,104 km (0.118 R)
• M36: 20,577,636 km (0.078 R)
• M37: 21,713,084 km (0.067 R)
• M38: 22,160,232 km (0.111 R)
• M39: 22,804,101 km (0.066 R)
• M40: 22,868,727 km (0.107 R)
• M41: 23,912,771 km (0.072 R)
• M42: 24,242,185 km (0.12 R)
• M43: 25,507,634 km (0.092 R)
• M44: 31,497,532 km (0.038 R)
• M45: 31,641,745 km (0.09 R)
• M46: 34,053,562 km (0.117 R)
• M47: 34,201,664 km (0.119 R)
• M48: 34,424,116 km (0.063 R)
• M49: 36,221,235 km (0.058 R)
• M50: 36,979,098 km (0.102 R)
• M51: 38,202,359 km (0.113 R)
• M52: 38,356,296 km (0.105 R)
• M53: 38,433,339 km (0.038 R)
• M54: 38,819,002 km (0.113 R)
• M55: 40,296,730 km (0.099 R)
• M56: 41,318,333 km (0.092 R)
• M57: 42,587,372 km (0.053 R)
• M58: 44,353,076 km (0.096 R)
• M59: 44,676,656 km (0.106 R)
• M60: 44,919,902 km (0.115 R)
• M61: 45,244,829 km (0.091 R)
• M62: 45,570,653 km (0.109 R)
• M63: 45,652,184 km (0.067 R)
• M64: 47,210,994 km (0.064 R)
• M65: 49,037,733 km (0.108 R)
• M66: 49,791,706 km (0.119 R)
• M67: 51,905,973 km (0.113 R)
• M68: 53,446,382 km (0.11 R)
• M69: 55,523,399 km (0.118 R)
• M70: 56,134,207 km (0.118 R)
• M71: 56,922,738 km (0.094 R)
• M72: 57,362,406 km (0.118 R)
• M73: 57,715,008 km (0.12 R)
• M74: 58,245,183 km (0.106 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 19,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit