🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.5 AU - 0.62 AU

Year: 152 Days

Day: 18.7 Hours

Environment

Temp: 202 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 53,604,634 km

• M1: 19,298 km (0.044 R)
• M2: 278,850 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.91 AU - 1.41 AU

Year: 452 Days

Day: 26.3 Hours

Environment

Temp: 22 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.64 AU - 2.96 AU

Year: 1694 Days

Day: 44.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,604,634 km

• M1: 505,042 km (0.108 R)

Asteroid Belt

Center: 4.25 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.1

Radius: 11

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.44 AU - 5.96 AU

Year: 4922 Days

Day: 10.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,604,634 km

• M1: 212,728 km (0.116 R)
• M2: 351,405 km (0.08 R)
• M3: 454,778 km (0.112 R)
• M4: 591,510 km (0.062 R)
• M5: 801,545 km (0.041 R)
• M6: 972,237 km (0.105 R)
• M7: 1,128,716 km (0.093 R)
• M8: 1,379,442 km (0.093 R)
• M9: 1,467,256 km (0.099 R)
• M10: 1,617,751 km (0.08 R)
• M11: 1,983,668 km (0.095 R)
• M12: 2,083,450 km (0.038 R)
• M13: 2,428,572 km (0.104 R)
• M14: 2,681,093 km (0.11 R)
• M15: 3,056,733 km (0.034 R)
• M16: 3,211,866 km (0.065 R)
• M17: 3,329,899 km (0.098 R)
• M18: 3,469,324 km (0.105 R)
• M19: 3,837,185 km (0.051 R)
• M20: 4,089,407 km (0.034 R)
• M21: 4,390,698 km (0.051 R)
• M22: 4,566,026 km (0.115 R)
• M23: 5,129,113 km (0.101 R)
• M24: 5,267,640 km (0.094 R)
• M25: 5,360,690 km (0.12 R)
• M26: 5,619,195 km (0.071 R)
• M27: 6,100,003 km (0.087 R)
• M28: 6,173,306 km (0.106 R)
• M29: 6,370,027 km (0.069 R)
• M30: 6,694,355 km (0.088 R)
• M31: 6,973,056 km (0.057 R)
• M32: 7,203,885 km (0.094 R)
• M33: 7,437,258 km (0.106 R)
• M34: 8,125,558 km (0.073 R)
• M35: 8,314,500 km (0.089 R)
• M36: 8,532,015 km (0.053 R)
• M37: 8,614,145 km (0.102 R)
• M38: 9,112,156 km (0.102 R)
• M39: 9,224,055 km (0.042 R)
• M40: 9,534,321 km (0.04 R)
• M41: 9,819,455 km (0.061 R)
• M42: 10,368,778 km (0.113 R)
• M43: 10,603,048 km (0.1 R)
• M44: 10,691,461 km (0.068 R)
• M45: 11,226,423 km (0.048 R)
• M46: 11,557,782 km (0.115 R)
• M47: 12,230,075 km (0.092 R)
• M48: 12,353,792 km (0.094 R)
• M49: 12,758,305 km (0.083 R)
• M50: 13,453,037 km (0.042 R)
• M51: 13,676,686 km (0.064 R)
• M52: 13,869,368 km (0.107 R)
• M53: 14,062,948 km (0.038 R)
• M54: 14,518,025 km (0.09 R)
• M55: 14,780,270 km (0.108 R)
• M56: 15,011,099 km (0.082 R)
• M57: 15,110,283 km (0.103 R)
• M58: 15,409,478 km (0.108 R)
• M59: 16,728,333 km (0.058 R)
• M60: 17,072,259 km (0.108 R)
• M61: 17,907,314 km (0.095 R)
• M62: 17,977,475 km (0.115 R)
• M63: 18,223,863 km (0.048 R)
• M64: 19,508,759 km (0.1 R)
• M65: 19,617,218 km (0.103 R)
• M66: 19,689,473 km (0.119 R)
• M67: 20,089,199 km (0.098 R)
• M68: 20,271,708 km (0.111 R)
• M69: 20,822,677 km (0.069 R)
• M70: 20,896,579 km (0.069 R)
• M71: 21,751,830 km (0.06 R)
• M72: 21,901,876 km (0.072 R)
• M73: 23,075,472 km (0.091 R)
• M74: 23,535,186 km (0.111 R)
• M75: 23,612,079 km (0.079 R)
• M76: 24,230,517 km (0.105 R)
• M77: 24,815,145 km (0.079 R)
• M78: 25,246,885 km (0.087 R)
• M79: 25,483,399 km (0.11 R)
• M80: 26,157,487 km (0.083 R)
• M81: 26,516,821 km (0.088 R)
• M82: 26,917,893 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.3

Radius: 8.2

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.92 AU - 7.36 AU

Year: 5502 Days

Day: 9.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 53,604,634 km

• M1: 143,614 km (0.078 R)
• M2: 196,123 km (0.106 R)
• M3: 283,338 km (0.075 R)
• M4: 514,467 km (0.117 R)
• M5: 623,075 km (0.1 R)
• M6: 739,761 km (0.099 R)
• M7: 967,001 km (0.064 R)
• M8: 1,474,437 km (0.101 R)
• M9: 1,644,679 km (0.091 R)
• M10: 2,079,410 km (0.113 R)
• M11: 2,401,794 km (0.06 R)
• M12: 2,893,672 km (0.115 R)
• M13: 3,093,385 km (0.095 R)
• M14: 3,151,279 km (0.088 R)
• M15: 3,371,637 km (0.085 R)
• M16: 3,446,286 km (0.109 R)
• M17: 3,566,712 km (0.049 R)
• M18: 3,627,599 km (0.08 R)
• M19: 3,952,376 km (0.096 R)
• M20: 4,319,040 km (0.051 R)
• M21: 4,713,081 km (0.085 R)
• M22: 5,624,132 km (0.035 R)
• M23: 5,712,843 km (0.087 R)
• M24: 6,402,340 km (0.072 R)
• M25: 6,719,338 km (0.065 R)
• M26: 6,908,280 km (0.077 R)
• M27: 7,041,572 km (0.053 R)
• M28: 7,252,654 km (0.068 R)
• M29: 7,349,444 km (0.084 R)
• M30: 7,505,026 km (0.08 R)
• M31: 8,198,412 km (0.055 R)
• M32: 8,400,369 km (0.119 R)
• M33: 8,583,477 km (0.07 R)
• M34: 8,706,297 km (0.101 R)
• M35: 8,788,426 km (0.114 R)
• M36: 8,953,582 km (0.112 R)
• M37: 9,057,403 km (0.067 R)
• M38: 10,268,398 km (0.113 R)
• M39: 10,420,688 km (0.118 R)
• M40: 10,595,568 km (0.096 R)
• M41: 10,926,180 km (0.075 R)
• M42: 11,507,068 km (0.115 R)
• M43: 12,166,944 km (0.062 R)
• M44: 12,699,064 km (0.106 R)
• M45: 13,285,936 km (0.097 R)
• M46: 14,050,232 km (0.032 R)
• M47: 14,146,723 km (0.086 R)
• M48: 14,461,925 km (0.098 R)
• M49: 15,896,419 km (0.104 R)
• M50: 16,274,752 km (0.038 R)
• M51: 16,376,180 km (0.064 R)
• M52: 16,809,565 km (0.026 R)
• M53: 16,989,082 km (0.101 R)
• M54: 17,091,856 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112

Radius: 11.2

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.4 AU - 7.84 AU

Year: 6871 Days

Day: 11 Hours

Environment

Temp: -150 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,604,634 km

• M1: 307,573 km (0.093 R)
• M2: 482,902 km (0.047 R)
• M3: 606,619 km (0.073 R)
• M4: 761,154 km (0.032 R)
• M5: 1,201,121 km (0.099 R)
• M6: 1,281,755 km (0.087 R)
• M7: 1,448,706 km (0.102 R)
• M8: 1,572,573 km (0.048 R)
• M9: 1,687,165 km (0.076 R)
• M10: 1,979,479 km (0.114 R)
• M11: 2,089,882 km (0.116 R)
• M12: 2,174,106 km (0.117 R)
• M13: 2,316,972 km (0.09 R)
• M14: 2,477,939 km (0.112 R)
• M15: 2,567,249 km (0.099 R)
• M16: 2,673,015 km (0.083 R)
• M17: 3,062,418 km (0.091 R)
• M18: 3,190,773 km (0.052 R)
• M19: 3,353,984 km (0.108 R)
• M20: 3,570,303 km (0.118 R)
• M21: 3,894,781 km (0.104 R)
• M22: 3,981,847 km (0.088 R)
• M23: 4,318,292 km (0.098 R)
• M24: 4,499,306 km (0.11 R)
• M25: 4,682,713 km (0.095 R)
• M26: 4,887,362 km (0.114 R)
• M27: 4,981,310 km (0.113 R)
• M28: 5,114,003 km (0.085 R)
• M29: 5,558,159 km (0.025 R)
• M30: 5,735,433 km (0.117 R)
• M31: 5,814,869 km (0.075 R)
• M32: 5,914,501 km (0.082 R)
• M33: 6,055,123 km (0.037 R)
• M34: 6,237,633 km (0.093 R)
• M35: 6,380,798 km (0.115 R)
• M36: 6,566,449 km (0.038 R)
• M37: 6,816,876 km (0.028 R)
• M38: 7,219,743 km (0.07 R)
• M39: 7,435,014 km (0.056 R)
• M40: 7,543,473 km (0.073 R)
• M41: 8,429,541 km (0.118 R)
• M42: 8,565,376 km (0.09 R)
• M43: 8,907,955 km (0.076 R)
• M44: 9,069,521 km (0.077 R)
• M45: 9,231,834 km (0.109 R)
• M46: 10,130,469 km (0.119 R)
• M47: 10,371,620 km (0.094 R)
• M48: 10,908,826 km (0.075 R)
• M49: 11,007,561 km (0.085 R)
• M50: 11,530,256 km (0.057 R)
• M51: 11,605,653 km (0.082 R)
• M52: 11,782,179 km (0.116 R)
• M53: 11,908,738 km (0.095 R)
• M54: 12,163,354 km (0.097 R)
• M55: 12,471,077 km (0.089 R)
• M56: 12,574,299 km (0.074 R)
• M57: 12,651,941 km (0.043 R)
• M58: 12,833,553 km (0.098 R)
• M59: 13,251,978 km (0.089 R)
• M60: 13,489,390 km (0.097 R)
• M61: 13,834,811 km (0.082 R)
• M62: 13,914,846 km (0.085 R)
• M63: 14,129,369 km (0.115 R)
• M64: 14,806,449 km (0.067 R)
• M65: 15,107,739 km (0.034 R)
• M66: 15,272,895 km (0.069 R)
• M67: 15,549,502 km (0.102 R)
• M68: 16,729,530 km (0.086 R)
• M69: 17,705,955 km (0.088 R)
• M70: 17,792,872 km (0.09 R)
• M71: 17,967,452 km (0.077 R)
• M72: 18,318,110 km (0.107 R)
• M73: 18,641,540 km (0.094 R)
• M74: 19,115,466 km (0.117 R)
• M75: 19,324,155 km (0.109 R)
• M76: 19,563,362 km (0.108 R)
• M77: 19,954,411 km (0.099 R)
• M78: 20,075,137 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.2

Radius: 11.1

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 8.17 AU - 9.87 AU

Year: 9797 Days

Day: 6.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 53,604,634 km

• M1: 203,154 km (0.074 R)
• M2: 329,564 km (0.034 R)
• M3: 503,397 km (0.071 R)
• M4: 578,794 km (0.071 R)
• M5: 679,474 km (0.108 R)
• M6: 786,885 km (0.117 R)
• M7: 1,303,147 km (0.102 R)
• M8: 1,539,063 km (0.102 R)
• M9: 2,685,581 km (0.088 R)
• M10: 2,808,700 km (0.03 R)
• M11: 2,897,860 km (0.113 R)
• M12: 3,079,023 km (0.085 R)
• M13: 3,189,427 km (0.111 R)
• M14: 3,606,057 km (0.092 R)
• M15: 3,703,295 km (0.074 R)
• M16: 3,880,270 km (0.057 R)
• M17: 4,181,709 km (0.066 R)
• M18: 4,325,024 km (0.076 R)
• M19: 4,511,722 km (0.074 R)
• M20: 4,701,113 km (0.111 R)
• M21: 5,022,749 km (0.065 R)
• M22: 5,153,347 km (0.118 R)
• M23: 5,619,494 km (0.099 R)
• M24: 6,426,575 km (0.065 R)
• M25: 6,711,708 km (0.087 R)
• M26: 7,269,709 km (0.11 R)
• M27: 7,392,977 km (0.109 R)
• M28: 7,541,977 km (0.078 R)
• M29: 7,943,946 km (0.106 R)
• M30: 8,533,960 km (0.108 R)
• M31: 9,244,849 km (0.092 R)
• M32: 10,948,021 km (0.107 R)
• M33: 11,260,232 km (0.101 R)
• M34: 11,460,543 km (0.108 R)
• M35: 12,185,195 km (0.063 R)
• M36: 12,273,159 km (0.096 R)
• M37: 12,420,363 km (0.104 R)
• M38: 12,805,428 km (0.077 R)
• M39: 13,164,613 km (0.114 R)
• M40: 13,557,307 km (0.086 R)
• M41: 13,709,448 km (0.102 R)
• M42: 13,892,705 km (0.119 R)
• M43: 15,103,551 km (0.039 R)
• M44: 15,292,942 km (0.075 R)
• M45: 15,419,501 km (0.067 R)
• M46: 16,770,221 km (0.106 R)
• M47: 17,327,772 km (0.068 R)
• M48: 18,158,638 km (0.086 R)
• M49: 18,326,338 km (0.079 R)
• M50: 18,697,191 km (0.037 R)
• M51: 18,798,768 km (0.106 R)
• M52: 19,652,373 km (0.079 R)
• M53: 19,824,560 km (0.096 R)
• M54: 20,135,873 km (0.1 R)
• M55: 21,044,232 km (0.12 R)
• M56: 21,149,848 km (0.102 R)
• M57: 22,001,658 km (0.117 R)
• M58: 22,756,230 km (0.11 R)
• M59: 23,045,851 km (0.104 R)
• M60: 23,154,758 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.3

Radius: 12.7

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 9.05 AU - 11.33 AU

Year: 11764 Days

Day: 10.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,604,634 km

• M1: 159,621 km (0.086 R)
• M2: 287,078 km (0.118 R)
• M3: 522,994 km (0.036 R)
• M4: 755,469 km (0.071 R)
• M5: 1,064,239 km (0.103 R)
• M6: 1,529,489 km (0.118 R)
• M7: 1,649,317 km (0.073 R)
• M8: 1,772,585 km (0.098 R)
• M9: 1,873,414 km (0.095 R)
• M10: 2,028,547 km (0.077 R)
• M11: 2,779,678 km (0.045 R)
• M12: 3,017,838 km (0.068 R)
• M13: 3,546,517 km (0.119 R)
• M14: 4,137,877 km (0.116 R)
• M15: 4,239,604 km (0.108 R)
• M16: 4,445,301 km (0.076 R)
• M17: 4,902,621 km (0.073 R)
• M18: 5,082,438 km (0.1 R)
• M19: 5,824,144 km (0.069 R)
• M20: 5,976,585 km (0.111 R)
• M21: 6,560,166 km (0.113 R)
• M22: 7,121,307 km (0.071 R)
• M23: 7,698,007 km (0.119 R)
• M24: 7,991,967 km (0.088 R)
• M25: 8,547,873 km (0.032 R)
• M26: 8,940,118 km (0.083 R)
• M27: 9,607,026 km (0.083 R)
• M28: 9,923,724 km (0.107 R)
• M29: 10,014,829 km (0.11 R)
• M30: 10,197,937 km (0.106 R)
• M31: 10,474,693 km (0.051 R)
• M32: 10,567,444 km (0.08 R)
• M33: 11,035,536 km (0.058 R)
• M34: 11,177,355 km (0.113 R)
• M35: 12,925,555 km (0.096 R)
• M36: 13,175,084 km (0.045 R)
• M37: 13,780,507 km (0.069 R)
• M38: 15,386,291 km (0.114 R)
• M39: 16,399,517 km (0.082 R)
• M40: 16,887,056 km (0.05 R)
• M41: 17,214,676 km (0.064 R)
• M42: 17,876,347 km (0.065 R)
• M43: 18,378,098 km (0.116 R)
• M44: 19,110,978 km (0.088 R)
• M45: 19,681,245 km (0.076 R)
• M46: 20,430,880 km (0.027 R)
• M47: 20,838,535 km (0.071 R)
• M48: 21,602,531 km (0.04 R)
• M49: 22,196,584 km (0.115 R)
• M50: 22,495,630 km (0.116 R)
• M51: 25,246,585 km (0.108 R)
• M52: 25,433,732 km (0.081 R)
• M53: 25,621,328 km (0.074 R)
• M54: 26,123,827 km (0.095 R)
• M55: 26,883,785 km (0.115 R)
• M56: 27,651,072 km (0.038 R)
• M57: 27,779,577 km (0.065 R)
• M58: 30,326,331 km (0.107 R)
• M59: 30,458,874 km (0.108 R)
• M60: 30,724,710 km (0.091 R)
• M61: 31,728,362 km (0.084 R)
• M62: 32,132,725 km (0.063 R)
• M63: 33,561,833 km (0.093 R)
• M64: 34,942,023 km (0.118 R)
• M65: 35,919,197 km (0.064 R)
• M66: 36,481,685 km (0.035 R)
• M67: 36,905,346 km (0.061 R)
• M68: 37,330,802 km (0.117 R)
• M69: 37,686,396 km (0.118 R)
• M70: 38,832,316 km (0.111 R)
• M71: 39,481,870 km (0.099 R)
• M72: 39,916,901 km (0.073 R)
• M73: 40,865,052 km (0.111 R)
• M74: 43,230,194 km (0.097 R)
• M75: 44,128,529 km (0.087 R)
• M76: 44,580,016 km (0.114 R)
• M77: 44,730,960 km (0.084 R)
• M78: 47,013,824 km (0.117 R)
• M79: 48,014,783 km (0.11 R)
• M80: 48,324,301 km (0.042 R)
• M81: 48,634,268 km (0.113 R)
• M82: 49,022,923 km (0.078 R)
• M83: 49,412,476 km (0.052 R)
• M84: 49,959,555 km (0.089 R)
• M85: 51,059,848 km (0.106 R)
• M86: 52,804,907 km (0.109 R)
• M87: 52,964,528 km (0.083 R)
• M88: 53,364,253 km (0.068 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 18,549 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit