🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.87 AU - 1.35 AU

Year: 417 Days

Day: 47.8 Hours

Environment

Temp: 30 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 82,886,520 km

• M1: 41,289 km (0.106 R)
• M2: 254,915 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.45 AU - 1.97 AU

Year: 797 Days

Day: 34.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,886,520 km

• M1: 86,767 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.64 AU - 2.02 AU

Year: 882 Days

Day: 25.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,886,520 km

• M1: 1,351,018 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.06 AU - 4.16 AU

Year: 2970 Days

Day: 47.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,886,520 km

• M1: 1,505,403 km (0.072 R)

Asteroid Belt

Center: 5.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.8

Radius: 14.7

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.89 AU - 7.15 AU

Year: 5265 Days

Day: 6.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 82,886,520 km

• M1: 223,948 km (0.095 R)
• M2: 319,990 km (0.08 R)
• M3: 456,722 km (0.1 R)
• M4: 696,976 km (0.064 R)
• M5: 811,120 km (0.044 R)
• M6: 945,010 km (0.054 R)
• M7: 1,100,592 km (0.104 R)
• M8: 1,322,595 km (0.073 R)
• M9: 1,560,007 km (0.071 R)
• M10: 1,763,609 km (0.064 R)
• M11: 1,877,154 km (0.082 R)
• M12: 2,250,251 km (0.048 R)
• M13: 2,392,070 km (0.114 R)
• M14: 2,629,033 km (0.079 R)
• M15: 3,008,862 km (0.078 R)
• M16: 3,165,790 km (0.043 R)
• M17: 4,362,723 km (0.08 R)
• M18: 4,474,024 km (0.073 R)
• M19: 4,631,400 km (0.102 R)
• M20: 4,974,877 km (0.12 R)
• M21: 5,303,245 km (0.086 R)
• M22: 5,398,389 km (0.088 R)
• M23: 5,566,238 km (0.104 R)
• M24: 5,833,419 km (0.115 R)
• M25: 5,931,705 km (0.068 R)
• M26: 6,482,225 km (0.038 R)
• M27: 6,712,157 km (0.057 R)
• M28: 6,970,962 km (0.069 R)
• M29: 7,418,409 km (0.061 R)
• M30: 7,848,203 km (0.103 R)
• M31: 7,956,961 km (0.1 R)
• M32: 8,203,498 km (0.06 R)
• M33: 8,341,428 km (0.113 R)
• M34: 8,844,974 km (0.073 R)
• M35: 8,958,070 km (0.109 R)
• M36: 9,387,117 km (0.07 R)
• M37: 9,940,180 km (0.046 R)
• M38: 10,235,486 km (0.102 R)
• M39: 10,683,981 km (0.105 R)
• M40: 11,078,022 km (0.108 R)
• M41: 11,353,581 km (0.094 R)
• M42: 11,507,667 km (0.059 R)
• M43: 11,849,049 km (0.073 R)
• M44: 12,256,853 km (0.071 R)
• M45: 12,478,407 km (0.085 R)
• M46: 12,605,565 km (0.089 R)
• M47: 13,410,402 km (0.083 R)
• M48: 13,934,294 km (0.084 R)
• M49: 14,398,047 km (0.072 R)
• M50: 14,900,846 km (0.109 R)
• M51: 15,511,654 km (0.1 R)
• M52: 15,614,278 km (0.108 R)
• M53: 16,061,575 km (0.119 R)
• M54: 16,828,115 km (0.11 R)
• M55: 17,393,146 km (0.107 R)
• M56: 18,578,111 km (0.104 R)
• M57: 19,272,245 km (0.108 R)
• M58: 19,567,102 km (0.084 R)
• M59: 19,974,906 km (0.107 R)
• M60: 20,123,906 km (0.107 R)
• M61: 20,460,501 km (0.115 R)
• M62: 21,405,211 km (0.104 R)
• M63: 22,325,687 km (0.107 R)
• M64: 22,441,625 km (0.079 R)
• M65: 22,674,250 km (0.089 R)
• M66: 23,259,028 km (0.099 R)
• M67: 24,364,108 km (0.05 R)
• M68: 24,762,786 km (0.101 R)
• M69: 25,688,348 km (0.091 R)
• M70: 25,931,594 km (0.047 R)
• M71: 26,953,647 km (0.096 R)
• M72: 27,573,132 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.2

Radius: 10

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.06 AU - 7.9 AU

Year: 5880 Days

Day: 6 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 82,886,520 km

• M1: 209,587 km (0.061 R)
• M2: 294,109 km (0.112 R)
• M3: 380,577 km (0.095 R)
• M4: 444,455 km (0.12 R)
• M5: 548,875 km (0.116 R)
• M6: 672,442 km (0.075 R)
• M7: 816,804 km (0.084 R)
• M8: 1,211,144 km (0.116 R)
• M9: 1,403,078 km (0.118 R)
• M10: 1,632,711 km (0.075 R)
• M11: 2,113,220 km (0.102 R)
• M12: 2,752,152 km (0.114 R)
• M13: 2,886,940 km (0.096 R)
• M14: 3,093,235 km (0.1 R)
• M15: 3,180,600 km (0.091 R)
• M16: 3,251,211 km (0.069 R)
• M17: 3,538,588 km (0.094 R)
• M18: 3,985,138 km (0.034 R)
• M19: 4,099,730 km (0.114 R)
• M20: 4,215,219 km (0.091 R)
• M21: 4,509,029 km (0.038 R)
• M22: 4,588,466 km (0.117 R)
• M23: 4,728,789 km (0.025 R)
• M24: 5,157,985 km (0.084 R)
• M25: 5,685,467 km (0.092 R)
• M26: 5,771,336 km (0.038 R)
• M27: 6,053,927 km (0.102 R)
• M28: 6,207,863 km (0.077 R)
• M29: 6,341,005 km (0.04 R)
• M30: 6,655,160 km (0.115 R)
• M31: 6,723,078 km (0.041 R)
• M32: 6,814,183 km (0.099 R)
• M33: 7,462,690 km (0.081 R)
• M34: 7,557,086 km (0.065 R)
• M35: 7,842,220 km (0.048 R)
• M36: 7,914,176 km (0.048 R)
• M37: 8,301,186 km (0.111 R)
• M38: 8,993,375 km (0.025 R)
• M39: 9,068,623 km (0.072 R)
• M40: 9,244,999 km (0.115 R)
• M41: 9,346,426 km (0.085 R)
• M42: 9,858,649 km (0.1 R)
• M43: 10,248,801 km (0.117 R)
• M44: 10,617,559 km (0.059 R)
• M45: 10,750,402 km (0.061 R)
• M46: 11,098,217 km (0.103 R)
• M47: 11,259,933 km (0.102 R)
• M48: 11,422,545 km (0.063 R)
• M49: 11,613,133 km (0.104 R)
• M50: 11,777,392 km (0.077 R)
• M51: 12,163,653 km (0.104 R)
• M52: 12,666,452 km (0.074 R)
• M53: 12,863,771 km (0.102 R)
• M54: 12,948,743 km (0.072 R)
• M55: 13,090,711 km (0.104 R)
• M56: 13,290,125 km (0.116 R)
• M57: 13,808,033 km (0.112 R)
• M58: 13,894,949 km (0.077 R)
• M59: 14,011,187 km (0.095 R)
• M60: 14,098,552 km (0.118 R)
• M61: 14,361,695 km (0.059 R)
• M62: 14,922,687 km (0.034 R)
• M63: 15,310,594 km (0.084 R)
• M64: 15,853,335 km (0.119 R)
• M65: 16,218,653 km (0.049 R)
• M66: 16,402,359 km (0.078 R)
• M67: 16,988,633 km (0.088 R)
• M68: 17,268,681 km (0.088 R)
• M69: 17,896,692 km (0.094 R)
• M70: 18,086,532 km (0.086 R)
• M71: 18,468,306 km (0.09 R)
• M72: 18,756,282 km (0.045 R)
• M73: 19,369,334 km (0.036 R)
• M74: 19,792,546 km (0.091 R)
• M75: 19,923,295 km (0.036 R)
• M76: 20,681,158 km (0.098 R)
• M77: 20,780,640 km (0.1 R)
• M78: 21,920,127 km (0.054 R)
• M79: 22,599,750 km (0.097 R)
• M80: 22,702,225 km (0.044 R)
• M81: 23,045,253 km (0.036 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.8

Radius: 14.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 6.79 AU - 9.71 AU

Year: 8446 Days

Day: 5.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 82,886,520 km

• M1: 640,279 km (0.119 R)
• M2: 949,348 km (0.079 R)
• M3: 1,351,766 km (0.109 R)
• M4: 1,924,427 km (0.088 R)
• M5: 2,044,255 km (0.076 R)
• M6: 2,237,984 km (0.084 R)
• M7: 2,493,647 km (0.067 R)
• M8: 2,587,445 km (0.09 R)
• M9: 2,759,183 km (0.096 R)
• M10: 2,934,811 km (0.092 R)
• M11: 3,215,756 km (0.082 R)
• M12: 3,484,583 km (0.082 R)
• M13: 3,847,358 km (0.117 R)
• M14: 4,000,397 km (0.117 R)
• M15: 4,357,936 km (0.117 R)
• M16: 4,540,595 km (0.08 R)
• M17: 4,725,946 km (0.114 R)
• M18: 4,843,081 km (0.096 R)
• M19: 5,032,472 km (0.034 R)
• M20: 5,224,406 km (0.078 R)
• M21: 5,394,499 km (0.103 R)
• M22: 5,541,704 km (0.092 R)
• M23: 5,865,284 km (0.096 R)
• M24: 6,427,024 km (0.116 R)
• M25: 6,952,860 km (0.083 R)
• M26: 7,167,084 km (0.109 R)
• M27: 7,602,265 km (0.068 R)
• M28: 7,767,720 km (0.08 R)
• M29: 7,878,572 km (0.104 R)
• M30: 8,158,320 km (0.068 R)
• M31: 8,327,814 km (0.067 R)
• M32: 8,469,932 km (0.075 R)
• M33: 8,612,798 km (0.096 R)
• M34: 9,017,311 km (0.099 R)
• M35: 9,192,640 km (0.106 R)
• M36: 9,398,486 km (0.089 R)
• M37: 9,546,588 km (0.113 R)
• M38: 9,785,047 km (0.115 R)
• M39: 10,025,601 km (0.09 R)
• M40: 10,146,476 km (0.093 R)
• M41: 10,451,057 km (0.045 R)
• M42: 11,257,240 km (0.119 R)
• M43: 11,383,052 km (0.111 R)
• M44: 12,276,899 km (0.119 R)
• M45: 12,601,676 km (0.06 R)
• M46: 12,929,295 km (0.078 R)
• M47: 13,626,421 km (0.079 R)
• M48: 13,794,270 km (0.102 R)
• M49: 13,895,249 km (0.098 R)
• M50: 14,131,912 km (0.029 R)
• M51: 14,267,747 km (0.053 R)
• M52: 14,575,021 km (0.025 R)
• M53: 14,677,945 km (0.065 R)
• M54: 15,265,715 km (0.092 R)
• M55: 15,967,030 km (0.082 R)
• M56: 16,714,720 km (0.105 R)
• M57: 18,244,508 km (0.085 R)
• M58: 18,764,360 km (0.052 R)
• M59: 19,818,726 km (0.108 R)
• M60: 20,353,090 km (0.071 R)
• M61: 20,468,130 km (0.116 R)
• M62: 21,241,252 km (0.077 R)
• M63: 21,748,987 km (0.099 R)
• M64: 22,063,442 km (0.12 R)
• M65: 22,657,046 km (0.107 R)
• M66: 23,215,794 km (0.074 R)
• M67: 24,550,806 km (0.111 R)
• M68: 24,960,405 km (0.033 R)
• M69: 25,661,720 km (0.086 R)
• M70: 26,453,242 km (0.091 R)
• M71: 26,788,939 km (0.098 R)
• M72: 27,379,851 km (0.073 R)
• M73: 28,359,867 km (0.111 R)
• M74: 28,660,409 km (0.104 R)
• M75: 28,789,512 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853

Radius: 4

Gravity: 53.31 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 12.14 AU - 17.54 AU

Year: 20377 Days

Day: 15.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 59.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 82,886,520 km

• M1: 70,760 km (0.072 R)
• M2: 132,544 km (0.11 R)
• M3: 546,331 km (0.09 R)
• M4: 592,108 km (0.076 R)
• M5: 663,317 km (0.046 R)
• M6: 867,069 km (0.109 R)
• M7: 1,236,875 km (0.115 R)
• M8: 1,583,942 km (0.095 R)
• M9: 1,650,065 km (0.091 R)
• M10: 2,066,395 km (0.114 R)
• M11: 3,113,132 km (0.091 R)
• M12: 3,407,540 km (0.11 R)
• M13: 4,158,671 km (0.117 R)
• M14: 5,104,728 km (0.102 R)
• M15: 6,010,394 km (0.108 R)
• M16: 6,166,125 km (0.089 R)
• M17: 6,218,335 km (0.094 R)
• M18: 6,375,712 km (0.04 R)
• M19: 6,641,248 km (0.079 R)
• M20: 8,192,877 km (0.108 R)
• M21: 9,068,025 km (0.103 R)
• M22: 9,366,323 km (0.074 R)
• M23: 10,466,465 km (0.046 R)
• M24: 11,286,262 km (0.083 R)
• M25: 11,930,580 km (0.065 R)
• M26: 12,257,302 km (0.107 R)
• M27: 12,719,559 km (0.099 R)
• M28: 13,120,332 km (0.064 R)
• M29: 14,904,436 km (0.079 R)
• M30: 15,185,530 km (0.097 R)
• M31: 15,681,896 km (0.099 R)
• M32: 16,982,051 km (0.08 R)
• M33: 20,380,466 km (0.117 R)
• M34: 21,242,150 km (0.119 R)
• M35: 22,275,871 km (0.085 R)
• M36: 23,979,940 km (0.076 R)
• M37: 24,062,070 km (0.108 R)
• M38: 25,557,450 km (0.033 R)
• M39: 25,725,448 km (0.062 R)
• M40: 26,826,339 km (0.058 R)
• M41: 27,597,366 km (0.104 R)
• M42: 27,942,489 km (0.068 R)
• M43: 28,028,956 km (0.086 R)
• M44: 28,898,718 km (0.042 R)
• M45: 29,161,412 km (0.102 R)
• M46: 29,689,044 km (0.09 R)
• M47: 31,201,329 km (0.067 R)
• M48: 32,829,552 km (0.09 R)
• M49: 33,653,986 km (0.115 R)
• M50: 34,485,152 km (0.119 R)
• M51: 35,043,152 km (0.076 R)
• M52: 35,697,792 km (0.05 R)
• M53: 39,709,558 km (0.092 R)
• M54: 42,263,493 km (0.092 R)
• M55: 42,561,641 km (0.039 R)
• M56: 43,660,587 km (0.112 R)
• M57: 44,062,557 km (0.103 R)
• M58: 44,465,723 km (0.114 R)
• M59: 46,397,480 km (0.052 R)
• M60: 46,499,805 km (0.108 R)
• M61: 46,910,302 km (0.119 R)
• M62: 47,631,513 km (0.067 R)
• M63: 48,252,494 km (0.072 R)
• M64: 50,026,725 km (0.066 R)
• M65: 50,658,028 km (0.115 R)
• M66: 50,763,494 km (0.107 R)
• M67: 51,503,854 km (0.038 R)
• M68: 51,928,562 km (0.097 R)
• M69: 52,247,804 km (0.093 R)
• M70: 52,995,195 km (0.077 R)
• M71: 54,177,018 km (0.072 R)
• M72: 55,584,734 km (0.095 R)
• M73: 57,004,418 km (0.069 R)
• M74: 61,334,529 km (0.12 R)
• M75: 63,254,916 km (0.066 R)
• M76: 63,595,850 km (0.087 R)
• M77: 65,424,534 km (0.087 R)
• M78: 65,654,317 km (0.105 R)
• M79: 66,345,309 km (0.105 R)
• M80: 66,460,649 km (0.071 R)
• M81: 66,691,628 km (0.098 R)
• M82: 67,966,950 km (0.109 R)
• M83: 69,718,741 km (0.064 R)
• M84: 72,433,793 km (0.1 R)
• M85: 73,028,445 km (0.099 R)
• M86: 73,744,420 km (0.075 R)
• M87: 76,752,085 km (0.098 R)
• M88: 76,873,259 km (0.101 R)
• M89: 80,536,911 km (0.088 R)
• M90: 81,770,795 km (0.078 R)
• M91: 81,894,512 km (0.094 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 15,301 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit