🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.65 AU - 0.75 AU

Year: 208 Days

Day: 28.6 Hours

Environment

Temp: 193 °C

Axial Tilt: 141.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,167,176 km

• M1: 311,313 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.42 AU - 2.1 AU

Year: 828 Days

Day: 25.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.44 AU - 2.62 AU

Year: 1428 Days

Day: 14.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,167,176 km

• M1: 1,161,777 km (0.081 R)

Asteroid Belt

Center: 4.71 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.4

Radius: 9.4

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.71 AU - 8.05 AU

Year: 6402 Days

Day: 6.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 71.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 66,167,176 km

• M1: 283,039 km (0.109 R)
• M2: 432,338 km (0.115 R)
• M3: 1,220,270 km (0.065 R)
• M4: 1,347,428 km (0.065 R)
• M5: 1,412,802 km (0.102 R)
• M6: 1,496,128 km (0.1 R)
• M7: 2,182,334 km (0.088 R)
• M8: 2,318,468 km (0.09 R)
• M9: 2,457,444 km (0.077 R)
• M10: 2,702,336 km (0.096 R)
• M11: 2,764,718 km (0.114 R)
• M12: 2,933,764 km (0.095 R)
• M13: 3,041,026 km (0.067 R)
• M14: 3,149,783 km (0.107 R)
• M15: 3,237,747 km (0.081 R)
• M16: 3,393,478 km (0.11 R)
• M17: 3,643,456 km (0.096 R)
• M18: 3,899,418 km (0.102 R)
• M19: 4,185,449 km (0.111 R)
• M20: 4,453,678 km (0.085 R)
• M21: 4,652,344 km (0.113 R)
• M22: 4,930,147 km (0.075 R)
• M23: 5,213,486 km (0.094 R)
• M24: 5,396,594 km (0.098 R)
• M25: 5,769,242 km (0.101 R)
• M26: 5,931,406 km (0.111 R)
• M27: 6,040,463 km (0.044 R)
• M28: 6,260,521 km (0.106 R)
• M29: 6,736,991 km (0.096 R)
• M30: 6,879,258 km (0.03 R)
• M31: 7,109,190 km (0.063 R)
• M32: 7,400,158 km (0.118 R)
• M33: 7,665,245 km (0.061 R)
• M34: 7,963,693 km (0.11 R)
• M35: 8,204,994 km (0.094 R)
• M36: 8,540,991 km (0.113 R)
• M37: 9,543,746 km (0.081 R)
• M38: 9,639,638 km (0.08 R)
• M39: 10,815,627 km (0.111 R)
• M40: 10,882,198 km (0.079 R)
• M41: 10,982,428 km (0.05 R)
• M42: 11,150,277 km (0.078 R)
• M43: 11,590,394 km (0.059 R)
• M44: 11,898,566 km (0.095 R)
• M45: 12,070,903 km (0.113 R)
• M46: 13,300,148 km (0.097 R)
• M47: 13,514,971 km (0.071 R)
• M48: 13,586,778 km (0.104 R)
• M49: 13,658,734 km (0.102 R)
• M50: 13,875,352 km (0.082 R)
• M51: 14,056,814 km (0.091 R)
• M52: 14,605,839 km (0.047 R)
• M53: 15,050,144 km (0.066 R)
• M54: 15,161,894 km (0.037 R)
• M55: 15,348,742 km (0.099 R)
• M56: 15,762,679 km (0.085 R)
• M57: 16,142,059 km (0.114 R)
• M58: 16,447,837 km (0.061 R)
• M59: 16,524,581 km (0.039 R)
• M60: 16,601,474 km (0.119 R)
• M61: 16,755,410 km (0.06 R)
• M62: 17,103,824 km (0.1 R)
• M63: 17,337,496 km (0.066 R)
• M64: 17,532,870 km (0.103 R)
• M65: 18,044,495 km (0.072 R)
• M66: 18,600,999 km (0.09 R)
• M67: 18,761,069 km (0.103 R)
• M68: 21,049,168 km (0.092 R)
• M69: 21,718,918 km (0.117 R)
• M70: 21,929,701 km (0.114 R)
• M71: 22,098,897 km (0.103 R)
• M72: 22,310,877 km (0.106 R)
• M73: 23,553,586 km (0.111 R)
• M74: 23,900,354 km (0.086 R)
• M75: 23,987,271 km (0.06 R)
• M76: 24,730,622 km (0.106 R)
• M77: 25,260,049 km (0.085 R)
• M78: 25,659,476 km (0.067 R)
• M79: 25,793,066 km (0.102 R)
• M80: 26,240,065 km (0.083 R)
• M81: 26,734,785 km (0.055 R)
• M82: 27,824,905 km (0.084 R)
• M83: 28,744,333 km (0.117 R)
• M84: 29,487,087 km (0.026 R)
• M85: 29,767,284 km (0.026 R)
• M86: 29,907,756 km (0.092 R)
• M87: 31,181,283 km (0.085 R)
• M88: 31,609,731 km (0.075 R)
• M89: 31,753,046 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860

Radius: 12.2

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.51 AU - 8.53 AU

Year: 7316 Days

Day: 7.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 66,167,176 km

• M1: 228,586 km (0.091 R)
• M2: 327,171 km (0.12 R)
• M3: 564,433 km (0.089 R)
• M4: 691,292 km (0.115 R)
• M5: 844,929 km (0.094 R)
• M6: 993,779 km (0.097 R)
• M7: 1,206,656 km (0.07 R)
• M8: 2,000,423 km (0.09 R)
• M9: 2,203,726 km (0.112 R)
• M10: 2,461,483 km (0.034 R)
• M11: 2,557,675 km (0.1 R)
• M12: 2,980,887 km (0.052 R)
• M13: 3,187,931 km (0.117 R)
• M14: 3,426,539 km (0.079 R)
• M15: 3,670,982 km (0.034 R)
• M16: 3,837,335 km (0.075 R)
• M17: 4,735,820 km (0.096 R)
• M18: 5,475,132 km (0.051 R)
• M19: 5,697,585 km (0.102 R)
• M20: 6,250,199 km (0.04 R)
• M21: 6,449,463 km (0.063 R)
• M22: 7,025,415 km (0.118 R)
• M23: 7,830,850 km (0.097 R)
• M24: 8,081,726 km (0.094 R)
• M25: 9,796,417 km (0.067 R)
• M26: 9,912,056 km (0.099 R)
• M27: 10,300,861 km (0.109 R)
• M28: 10,497,133 km (0.081 R)
• M29: 11,375,721 km (0.046 R)
• M30: 11,823,767 km (0.063 R)
• M31: 12,236,208 km (0.039 R)
• M32: 12,990,481 km (0.043 R)
• M33: 14,324,744 km (0.104 R)
• M34: 14,456,091 km (0.06 R)
• M35: 14,764,412 km (0.087 R)
• M36: 15,163,839 km (0.098 R)
• M37: 16,429,586 km (0.094 R)
• M38: 16,751,371 km (0.118 R)
• M39: 17,494,573 km (0.099 R)
• M40: 18,106,279 km (0.104 R)
• M41: 18,486,258 km (0.104 R)
• M42: 19,061,162 km (0.107 R)
• M43: 19,447,723 km (0.11 R)
• M44: 19,642,051 km (0.052 R)
• M45: 20,179,556 km (0.097 R)
• M46: 20,672,481 km (0.101 R)
• M47: 21,269,077 km (0.078 R)
• M48: 21,519,355 km (0.109 R)
• M49: 22,174,743 km (0.115 R)
• M50: 22,428,610 km (0.061 R)
• M51: 22,887,876 km (0.118 R)
• M52: 23,401,894 km (0.109 R)
• M53: 25,655,287 km (0.068 R)
• M54: 25,868,314 km (0.114 R)
• M55: 26,135,646 km (0.03 R)
• M56: 27,322,256 km (0.098 R)
• M57: 27,539,921 km (0.1 R)
• M58: 28,031,799 km (0.119 R)
• M59: 28,251,259 km (0.104 R)
• M60: 29,135,083 km (0.064 R)
• M61: 31,498,131 km (0.082 R)
• M62: 31,840,710 km (0.078 R)
• M63: 32,241,931 km (0.043 R)
• M64: 32,356,823 km (0.09 R)
• M65: 32,529,608 km (0.118 R)
• M66: 32,933,672 km (0.079 R)
• M67: 33,107,355 km (0.104 R)
• M68: 33,572,156 km (0.101 R)
• M69: 33,688,543 km (0.106 R)
• M70: 34,390,456 km (0.076 R)
• M71: 34,743,357 km (0.094 R)
• M72: 36,047,103 km (0.062 R)
• M73: 36,166,332 km (0.109 R)
• M74: 37,125,704 km (0.056 R)
• M75: 37,729,481 km (0.05 R)
• M76: 39,498,924 km (0.054 R)
• M77: 40,300,769 km (0.05 R)
• M78: 40,548,652 km (0.108 R)
• M79: 40,734,902 km (0.086 R)
• M80: 40,983,533 km (0.071 R)
• M81: 41,858,083 km (0.078 R)
• M82: 41,983,446 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.9

Radius: 10.8

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.43 AU - 11.35 AU

Year: 11881 Days

Day: 9.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 110.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 66,167,176 km

• M1: 137,780 km (0.114 R)
• M2: 400,773 km (0.06 R)
• M3: 557,402 km (0.038 R)
• M4: 758,461 km (0.105 R)
• M5: 951,592 km (0.099 R)
• M6: 1,470,996 km (0.057 R)
• M7: 1,725,611 km (0.112 R)
• M8: 1,878,949 km (0.099 R)
• M9: 1,962,724 km (0.081 R)
• M10: 2,199,687 km (0.115 R)
• M11: 2,400,447 km (0.095 R)
• M12: 2,572,635 km (0.115 R)
• M13: 3,339,473 km (0.044 R)
• M14: 3,768,221 km (0.101 R)
• M15: 3,915,126 km (0.078 R)
• M16: 4,353,298 km (0.1 R)
• M17: 5,470,794 km (0.09 R)
• M18: 5,576,709 km (0.083 R)
• M19: 6,721,133 km (0.045 R)
• M20: 8,298,194 km (0.083 R)
• M21: 8,789,473 km (0.113 R)
• M22: 8,878,185 km (0.038 R)
• M23: 9,164,066 km (0.104 R)
• M24: 9,800,007 km (0.12 R)
• M25: 10,281,712 km (0.102 R)
• M26: 11,171,969 km (0.069 R)
• M27: 11,422,695 km (0.046 R)
• M28: 11,675,067 km (0.104 R)
• M29: 11,831,396 km (0.114 R)
• M30: 12,264,931 km (0.096 R)
• M31: 13,005,590 km (0.068 R)
• M32: 13,555,362 km (0.085 R)
• M33: 13,802,049 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.5

Radius: 8.5

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.7 AU - 11.32 AU

Year: 12088 Days

Day: 6.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 66,167,176 km

• M1: 142,716 km (0.065 R)
• M2: 319,691 km (0.099 R)
• M3: 478,564 km (0.119 R)
• M4: 619,335 km (0.119 R)
• M5: 726,447 km (0.1 R)
• M6: 890,855 km (0.097 R)
• M7: 1,085,781 km (0.113 R)
• M8: 1,236,426 km (0.118 R)
• M9: 1,414,298 km (0.053 R)
• M10: 1,475,484 km (0.042 R)
• M11: 1,685,968 km (0.113 R)
• M12: 1,861,446 km (0.064 R)
• M13: 2,278,076 km (0.098 R)
• M14: 3,035,191 km (0.079 R)
• M15: 3,168,632 km (0.115 R)
• M16: 3,276,642 km (0.068 R)
• M17: 3,441,200 km (0.071 R)
• M18: 3,922,007 km (0.119 R)
• M19: 4,393,839 km (0.097 R)
• M20: 5,103,382 km (0.082 R)
• M21: 5,617,849 km (0.08 R)
• M22: 5,782,107 km (0.081 R)
• M23: 5,981,222 km (0.105 R)
• M24: 6,081,602 km (0.099 R)
• M25: 6,420,441 km (0.091 R)
• M26: 7,152,125 km (0.119 R)
• M27: 7,294,392 km (0.116 R)
• M28: 7,401,803 km (0.092 R)
• M29: 7,909,838 km (0.119 R)
• M30: 8,354,293 km (0.065 R)
• M31: 8,541,889 km (0.114 R)
• M32: 8,617,436 km (0.047 R)
• M33: 9,190,246 km (0.077 R)
• M34: 9,267,588 km (0.053 R)
• M35: 10,412,760 km (0.116 R)
• M36: 10,736,639 km (0.105 R)
• M37: 10,858,861 km (0.119 R)
• M38: 10,940,691 km (0.083 R)
• M39: 11,518,737 km (0.093 R)
• M40: 13,007,236 km (0.088 R)
• M41: 13,094,152 km (0.032 R)
• M42: 13,796,065 km (0.114 R)
• M43: 13,884,777 km (0.103 R)
• M44: 14,241,119 km (0.103 R)
• M45: 14,375,458 km (0.118 R)
• M46: 14,465,366 km (0.057 R)
• M47: 14,690,810 km (0.099 R)
• M48: 15,236,543 km (0.085 R)
• M49: 15,604,105 km (0.102 R)
• M50: 16,301,082 km (0.117 R)
• M51: 17,246,241 km (0.113 R)
• M52: 17,485,298 km (0.107 R)
• M53: 19,139,851 km (0.112 R)
• M54: 20,996,360 km (0.025 R)
• M55: 21,559,297 km (0.055 R)
• M56: 21,662,220 km (0.115 R)
• M57: 22,023,649 km (0.101 R)
• M58: 22,804,849 km (0.093 R)
• M59: 23,489,259 km (0.04 R)
• M60: 24,180,401 km (0.113 R)
• M61: 24,394,326 km (0.039 R)
• M62: 25,094,145 km (0.048 R)
• M63: 25,310,913 km (0.106 R)
• M64: 26,238,569 km (0.118 R)
• M65: 27,288,596 km (0.052 R)
• M66: 27,734,847 km (0.116 R)
• M67: 28,634,528 km (0.097 R)
• M68: 29,201,654 km (0.097 R)
• M69: 31,041,409 km (0.057 R)
• M70: 31,157,646 km (0.079 R)
• M71: 32,092,633 km (0.103 R)
• M72: 33,214,916 km (0.112 R)
• M73: 34,050,121 km (0.075 R)
• M74: 34,350,065 km (0.115 R)
• M75: 34,530,480 km (0.047 R)
• M76: 34,650,906 km (0.074 R)
• M77: 35,013,082 km (0.119 R)
• M78: 35,073,520 km (0.103 R)
• M79: 35,255,132 km (0.08 R)
• M80: 35,497,929 km (0.118 R)
• M81: 35,984,870 km (0.107 R)
• M82: 36,965,634 km (0.119 R)
• M83: 37,273,955 km (0.099 R)
• M84: 38,203,855 km (0.094 R)
• M85: 38,702,914 km (0.087 R)
• M86: 39,204,216 km (0.114 R)
• M87: 40,213,104 km (0.115 R)
• M88: 40,784,419 km (0.108 R)
• M89: 41,103,062 km (0.105 R)
• M90: 42,902,126 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.4

Radius: 5.1

Gravity: 21.74 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 12.19 AU - 15.07 AU

Year: 17852 Days

Day: 15.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,167,176 km

• M1: 139,724 km (0.116 R)
• M2: 309,219 km (0.099 R)
• M3: 533,915 km (0.084 R)
• M4: 694,433 km (0.114 R)
• M5: 1,615,657 km (0.095 R)
• M6: 1,759,720 km (0.031 R)
• M7: 2,060,411 km (0.093 R)
• M8: 2,377,110 km (0.034 R)
• M9: 2,409,573 km (0.098 R)
• M10: 2,880,357 km (0.036 R)
• M11: 3,942,203 km (0.063 R)
• M12: 4,214,920 km (0.099 R)
• M13: 4,737,765 km (0.091 R)
• M14: 6,109,427 km (0.113 R)
• M15: 7,546,016 km (0.109 R)
• M16: 8,227,434 km (0.114 R)
• M17: 8,475,617 km (0.053 R)
• M18: 8,525,433 km (0.077 R)
• M19: 8,877,736 km (0.117 R)
• M20: 9,081,040 km (0.087 R)
• M21: 9,492,583 km (0.102 R)
• M22: 10,068,086 km (0.075 R)
• M23: 10,227,109 km (0.076 R)
• M24: 10,333,473 km (0.119 R)
• M25: 10,708,814 km (0.067 R)
• M26: 10,762,819 km (0.118 R)
• M27: 11,472,960 km (0.099 R)
• M28: 12,141,812 km (0.057 R)
• M29: 13,575,408 km (0.099 R)
• M30: 13,751,036 km (0.043 R)
• M31: 14,163,777 km (0.047 R)
• M32: 14,223,018 km (0.058 R)
• M33: 14,880,650 km (0.104 R)
• M34: 15,854,682 km (0.113 R)
• M35: 15,916,316 km (0.034 R)
• M36: 16,225,235 km (0.1 R)
• M37: 16,349,402 km (0.11 R)
• M38: 17,354,101 km (0.11 R)
• M39: 20,686,992 km (0.088 R)
• M40: 20,956,567 km (0.106 R)
• M41: 21,024,186 km (0.087 R)
• M42: 22,667,668 km (0.109 R)
• M43: 22,875,908 km (0.092 R)
• M44: 24,423,049 km (0.115 R)
• M45: 24,708,033 km (0.111 R)
• M46: 24,779,391 km (0.084 R)
• M47: 25,281,143 km (0.087 R)
• M48: 25,713,780 km (0.098 R)
• M49: 26,879,596 km (0.09 R)
• M50: 27,839,416 km (0.03 R)
• M51: 29,036,199 km (0.088 R)
• M52: 29,413,634 km (0.079 R)
• M53: 31,016,426 km (0.064 R)
• M54: 32,100,561 km (0.091 R)
• M55: 32,647,342 km (0.101 R)
• M56: 33,670,890 km (0.088 R)
• M57: 34,305,933 km (0.086 R)
• M58: 35,346,386 km (0.036 R)
• M59: 35,426,870 km (0.103 R)
• M60: 36,885,599 km (0.116 R)
• M61: 37,540,239 km (0.038 R)
• M62: 38,198,620 km (0.105 R)
• M63: 38,694,985 km (0.107 R)
• M64: 39,610,375 km (0.043 R)
• M65: 40,196,649 km (0.045 R)
• M66: 41,293,201 km (0.086 R)
• M67: 41,377,873 km (0.118 R)
• M68: 42,228,487 km (0.101 R)
• M69: 42,313,907 km (0.059 R)
• M70: 42,999,066 km (0.106 R)
• M71: 45,338,327 km (0.045 R)
• M72: 46,655,686 km (0.087 R)
• M73: 48,253,092 km (0.085 R)
• M74: 50,320,086 km (0.086 R)
• M75: 50,773,218 km (0.087 R)
• M76: 51,957,884 km (0.084 R)
• M77: 52,140,842 km (0.089 R)
• M78: 52,232,545 km (0.109 R)
• M79: 53,243,677 km (0.077 R)
• M80: 54,539,943 km (0.093 R)
• M81: 55,285,389 km (0.105 R)
• M82: 56,221,872 km (0.069 R)
• M83: 57,352,532 km (0.101 R)
• M84: 57,920,705 km (0.12 R)
• M85: 60,885,735 km (0.101 R)
• M86: 61,271,847 km (0.054 R)
• M87: 61,368,637 km (0.114 R)
• M88: 61,562,067 km (0.027 R)
• M89: 62,143,703 km (0.105 R)
• M90: 62,240,942 km (0.107 R)
• M91: 62,629,897 km (0.117 R)
• M92: 63,117,286 km (0.063 R)
• M93: 63,703,860 km (0.045 R)
• M94: 64,193,942 km (0.031 R)
• M95: 66,068,104 km (0.084 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 18,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit