🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.48 AU - 0.7 AU

Year: 174 Days

Day: 38.8 Hours

Environment

Temp: 110 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.67 AU - 2.03 AU

Year: 969 Days

Day: 36.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,669,009 km

• M1: 680,222 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.75 AU - 2.17 AU

Year: 1056 Days

Day: 34.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.07 AU - 2.27 AU

Year: 1231 Days

Day: 36.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.1 AU - 2.94 AU

Year: 1540 Days

Day: 36.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,669,009 km

• M1: 568,472 km (0.1 R)
• M2: 767,736 km (0.04 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.5

Radius: 13.2

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.57 AU - 6.33 AU

Year: 5588 Days

Day: 5 Hours

Environment

Temp: -151 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 90,669,009 km

• M1: 169,195 km (0.081 R)
• M2: 324,328 km (0.12 R)
• M3: 429,495 km (0.087 R)
• M4: 759,508 km (0.092 R)
• M5: 1,153,400 km (0.093 R)
• M6: 1,257,968 km (0.098 R)
• M7: 1,692,850 km (0.075 R)
• M8: 1,778,569 km (0.067 R)
• M9: 2,118,156 km (0.092 R)
• M10: 2,517,732 km (0.104 R)
• M11: 2,716,548 km (0.082 R)
• M12: 2,879,460 km (0.115 R)
• M13: 3,108,793 km (0.097 R)
• M14: 3,258,092 km (0.09 R)
• M15: 3,431,476 km (0.116 R)
• M16: 3,563,720 km (0.11 R)
• M17: 3,855,885 km (0.03 R)
• M18: 3,947,439 km (0.056 R)
• M19: 4,226,439 km (0.101 R)
• M20: 4,416,129 km (0.113 R)
• M21: 4,877,938 km (0.056 R)
• M22: 5,152,450 km (0.12 R)
• M23: 5,586,882 km (0.089 R)
• M24: 6,113,167 km (0.057 R)
• M25: 6,793,389 km (0.109 R)
• M26: 6,876,715 km (0.038 R)
• M27: 7,298,132 km (0.077 R)
• M28: 7,469,122 km (0.107 R)
• M29: 7,641,459 km (0.048 R)
• M30: 7,728,076 km (0.114 R)
• M31: 7,960,851 km (0.08 R)
• M32: 8,107,457 km (0.041 R)
• M33: 8,225,489 km (0.09 R)
• M34: 8,492,970 km (0.12 R)
• M35: 9,873,609 km (0.102 R)
• M36: 10,094,565 km (0.066 R)
• M37: 10,477,386 km (0.114 R)
• M38: 10,606,040 km (0.104 R)
• M39: 11,224,328 km (0.072 R)
• M40: 12,122,963 km (0.099 R)
• M41: 12,529,869 km (0.062 R)
• M42: 13,287,582 km (0.082 R)
• M43: 14,991,951 km (0.092 R)
• M44: 15,282,619 km (0.062 R)
• M45: 16,240,345 km (0.086 R)
• M46: 16,389,494 km (0.109 R)
• M47: 16,539,092 km (0.111 R)
• M48: 16,651,440 km (0.093 R)
• M49: 17,293,514 km (0.055 R)
• M50: 17,522,099 km (0.073 R)
• M51: 17,790,029 km (0.031 R)
• M52: 17,905,220 km (0.08 R)
• M53: 18,329,928 km (0.109 R)
• M54: 18,914,407 km (0.078 R)
• M55: 19,228,712 km (0.036 R)
• M56: 19,981,937 km (0.026 R)
• M57: 20,101,765 km (0.118 R)
• M58: 20,342,169 km (0.108 R)
• M59: 20,502,987 km (0.082 R)
• M60: 21,845,478 km (0.082 R)
• M61: 22,133,903 km (0.08 R)
• M62: 22,423,674 km (0.083 R)
• M63: 22,756,379 km (0.069 R)
• M64: 23,048,694 km (0.103 R)
• M65: 23,174,356 km (0.061 R)
• M66: 23,384,391 km (0.096 R)
• M67: 24,103,209 km (0.076 R)
• M68: 26,653,703 km (0.112 R)
• M69: 26,741,667 km (0.047 R)
• M70: 27,094,418 km (0.04 R)
• M71: 27,537,677 km (0.096 R)
• M72: 27,760,129 km (0.061 R)
• M73: 28,027,909 km (0.097 R)
• M74: 28,341,317 km (0.116 R)
• M75: 28,431,225 km (0.094 R)
• M76: 29,606,915 km (0.104 R)
• M77: 30,109,264 km (0.083 R)
• M78: 30,983,365 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450.2

Radius: 5.5

Gravity: 14.88 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 14.75 AU - 14.93 AU

Year: 22010 Days

Day: 24 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 90,669,009 km

• M1: 74,649 km (0.094 R)
• M2: 569,818 km (0.05 R)
• M3: 653,294 km (0.107 R)
• M4: 786,137 km (0.096 R)
• M5: 1,182,422 km (0.077 R)
• M6: 1,373,159 km (0.108 R)
• M7: 2,465,223 km (0.103 R)
• M8: 2,815,731 km (0.116 R)
• M9: 2,887,688 km (0.062 R)
• M10: 2,923,890 km (0.077 R)
• M11: 2,960,243 km (0.111 R)
• M12: 4,325,772 km (0.101 R)
• M13: 4,833,058 km (0.039 R)
• M14: 5,093,658 km (0.067 R)
• M15: 5,948,909 km (0.09 R)
• M16: 6,181,234 km (0.093 R)
• M17: 6,228,208 km (0.104 R)
• M18: 6,751,202 km (0.089 R)
• M19: 7,288,259 km (0.117 R)
• M20: 7,788,364 km (0.104 R)
• M21: 8,093,843 km (0.102 R)
• M22: 8,663,811 km (0.069 R)
• M23: 9,407,911 km (0.111 R)
• M24: 9,732,987 km (0.117 R)
• M25: 10,618,008 km (0.106 R)
• M26: 10,674,257 km (0.054 R)
• M27: 11,013,246 km (0.116 R)
• M28: 11,644,100 km (0.105 R)
• M29: 11,701,994 km (0.081 R)
• M30: 12,286,473 km (0.108 R)
• M31: 12,641,768 km (0.08 R)
• M32: 13,000,504 km (0.083 R)
• M33: 13,605,627 km (0.095 R)
• M34: 14,592,973 km (0.108 R)
• M35: 15,859,169 km (0.069 R)
• M36: 16,052,151 km (0.102 R)
• M37: 16,116,627 km (0.079 R)
• M38: 18,292,828 km (0.03 R)
• M39: 20,489,224 km (0.099 R)
• M40: 21,832,313 km (0.109 R)
• M41: 22,840,005 km (0.104 R)
• M42: 23,715,900 km (0.064 R)
• M43: 24,231,713 km (0.101 R)
• M44: 25,877,290 km (0.093 R)
• M45: 26,866,431 km (0.104 R)
• M46: 28,803,125 km (0.055 R)
• M47: 29,511,322 km (0.113 R)
• M48: 29,669,447 km (0.083 R)
• M49: 29,748,733 km (0.109 R)
• M50: 31,750,951 km (0.085 R)
• M51: 32,973,166 km (0.043 R)
• M52: 33,548,669 km (0.056 R)
• M53: 34,459,870 km (0.091 R)
• M54: 35,799,668 km (0.108 R)
• M55: 38,098,987 km (0.074 R)
• M56: 38,271,324 km (0.108 R)
• M57: 38,530,128 km (0.059 R)
• M58: 38,962,765 km (0.088 R)
• M59: 40,182,586 km (0.119 R)
• M60: 40,270,251 km (0.065 R)
• M61: 40,357,915 km (0.088 R)
• M62: 40,533,543 km (0.092 R)
• M63: 40,885,397 km (0.105 R)
• M64: 42,124,816 km (0.106 R)
• M65: 42,213,826 km (0.118 R)
• M66: 42,928,156 km (0.076 R)
• M67: 43,916,849 km (0.1 R)
• M68: 45,550,906 km (0.09 R)
• M69: 47,760,317 km (0.095 R)
• M70: 50,004,435 km (0.111 R)
• M71: 50,760,054 km (0.092 R)
• M72: 50,949,594 km (0.1 R)
• M73: 52,378,403 km (0.103 R)
• M74: 53,627,246 km (0.053 R)
• M75: 54,691,635 km (0.108 R)
• M76: 55,177,679 km (0.096 R)
• M77: 55,762,905 km (0.117 R)
• M78: 56,939,642 km (0.09 R)
• M79: 57,629,737 km (0.109 R)
• M80: 58,124,308 km (0.047 R)
• M81: 58,421,858 km (0.071 R)
• M82: 59,018,305 km (0.069 R)
• M83: 61,020,971 km (0.054 R)
• M84: 61,121,800 km (0.041 R)
• M85: 62,537,595 km (0.071 R)
• M86: 62,842,475 km (0.095 R)
• M87: 66,124,353 km (0.117 R)
• M88: 66,434,918 km (0.117 R)
• M89: 67,265,336 km (0.097 R)
• M90: 67,994,775 km (0.102 R)
• M91: 69,882,551 km (0.081 R)
• M92: 70,409,883 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.7

Radius: 6

Gravity: 24.94 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 14.1 AU - 16.22 AU

Year: 22726 Days

Day: 17.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,669,009 km

• M1: 151,991 km (0.088 R)
• M2: 411,394 km (0.103 R)
• M3: 499,058 km (0.108 R)
• M4: 667,805 km (0.101 R)
• M5: 826,678 km (0.106 R)
• M6: 1,752,389 km (0.054 R)
• M7: 3,561,626 km (0.107 R)
• M8: 3,982,595 km (0.054 R)
• M9: 4,272,066 km (0.097 R)
• M10: 4,820,193 km (0.095 R)
• M11: 5,232,784 km (0.053 R)
• M12: 5,927,068 km (0.098 R)
• M13: 6,935,507 km (0.114 R)
• M14: 7,400,607 km (0.064 R)
• M15: 9,872,711 km (0.111 R)
• M16: 10,002,413 km (0.116 R)
• M17: 10,859,758 km (0.106 R)
• M18: 11,263,224 km (0.063 R)
• M19: 11,740,291 km (0.053 R)
• M20: 12,293,654 km (0.089 R)
• M21: 14,442,777 km (0.086 R)
• M22: 14,664,032 km (0.089 R)
• M23: 16,320,380 km (0.095 R)
• M24: 17,014,963 km (0.084 R)
• M25: 17,170,694 km (0.09 R)
• M26: 18,752,991 km (0.098 R)
• M27: 19,398,954 km (0.1 R)
• M28: 19,561,567 km (0.084 R)
• M29: 20,878,627 km (0.11 R)
• M30: 21,716,375 km (0.113 R)
• M31: 23,424,483 km (0.091 R)
• M32: 26,245,750 km (0.078 R)
• M33: 26,335,658 km (0.071 R)
• M34: 26,515,774 km (0.104 R)
• M35: 27,604,846 km (0.118 R)
• M36: 27,971,062 km (0.106 R)
• M37: 28,708,430 km (0.115 R)
• M38: 31,816,774 km (0.049 R)
• M39: 32,104,601 km (0.097 R)
• M40: 33,264,583 km (0.07 R)
• M41: 33,361,821 km (0.093 R)
• M42: 33,751,972 km (0.086 R)
• M43: 33,947,497 km (0.119 R)
• M44: 34,536,613 km (0.118 R)
• M45: 35,426,571 km (0.089 R)
• M46: 37,532,311 km (0.052 R)
• M47: 38,856,102 km (0.115 R)
• M48: 39,163,675 km (0.119 R)
• M49: 41,130,887 km (0.106 R)
• M50: 41,653,882 km (0.07 R)
• M51: 42,600,836 km (0.112 R)
• M52: 42,812,218 km (0.085 R)
• M53: 44,515,988 km (0.063 R)
• M54: 44,623,100 km (0.072 R)
• M55: 45,700,055 km (0.088 R)
• M56: 48,981,634 km (0.029 R)
• M57: 49,092,336 km (0.116 R)
• M58: 50,315,449 km (0.085 R)
• M59: 51,323,589 km (0.112 R)
• M60: 52,678,197 km (0.1 R)
• M61: 53,246,071 km (0.091 R)
• M62: 53,473,759 km (0.088 R)
• M63: 53,587,752 km (0.077 R)
• M64: 53,701,746 km (0.079 R)
• M65: 54,273,360 km (0.077 R)
• M66: 54,502,543 km (0.1 R)
• M67: 56,579,411 km (0.072 R)
• M68: 58,564,724 km (0.103 R)
• M69: 59,270,826 km (0.078 R)
• M70: 61,764,323 km (0.116 R)
• M71: 62,482,991 km (0.1 R)
• M72: 65,020,321 km (0.107 R)
• M73: 65,141,944 km (0.032 R)
• M74: 66,240,292 km (0.073 R)
• M75: 66,362,663 km (0.031 R)
• M76: 67,591,011 km (0.118 R)
• M77: 67,837,548 km (0.094 R)
• M78: 69,696,302 km (0.097 R)
• M79: 70,444,441 km (0.06 R)
• M80: 71,320,635 km (0.057 R)
• M81: 71,446,148 km (0.079 R)
• M82: 71,948,797 km (0.117 R)
• M83: 72,200,420 km (0.09 R)
• M84: 72,326,531 km (0.093 R)
• M85: 72,452,493 km (0.099 R)
• M86: 72,831,125 km (0.031 R)
• M87: 73,463,625 km (0.11 R)
• M88: 75,499,801 km (0.117 R)
• M89: 76,011,725 km (0.104 R)
• M90: 78,200,193 km (0.061 R)
• M91: 78,459,146 km (0.105 R)
• M92: 78,588,698 km (0.096 R)
• M93: 82,770,856 km (0.112 R)
• M94: 83,298,638 km (0.102 R)
• M95: 87,024,821 km (0.083 R)
• M96: 87,158,861 km (0.108 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 20,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit