🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.54 AU - 0.8 AU

Year: 207 Days

Day: 13 Hours

Environment

Temp: 192 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,340,995 km

• M1: 57,446 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.46 AU - 2.16 AU

Year: 917 Days

Day: 43.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,340,995 km

• M1: 78,539 km (0.088 R)
• M2: 805,435 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.64 AU - 2.14 AU

Year: 979 Days

Day: 19.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.24 AU - 2.44 AU

Year: 1348 Days

Day: 14.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 109.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.67 AU - 2.85 AU

Year: 1727 Days

Day: 21.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,340,995 km

• M1: 161,566 km (0.096 R)
• M2: 1,464,414 km (0.088 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.03 AU - 3.85 AU

Year: 2404 Days

Day: 15.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.36 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.9

Radius: 9.4

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.56 AU - 5.98 AU

Year: 4558 Days

Day: 5.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 68,340,995 km

• M1: 117,584 km (0.118 R)
• M2: 187,895 km (0.112 R)
• M3: 256,710 km (0.094 R)
• M4: 332,257 km (0.115 R)
• M5: 426,055 km (0.046 R)
• M6: 503,546 km (0.046 R)
• M7: 586,573 km (0.079 R)
• M8: 746,793 km (0.069 R)
• M9: 854,653 km (0.09 R)
• M10: 1,014,872 km (0.118 R)
• M11: 1,325,886 km (0.109 R)
• M12: 1,472,193 km (0.117 R)
• M13: 1,568,085 km (0.109 R)
• M14: 1,883,587 km (0.112 R)
• M15: 2,156,753 km (0.066 R)
• M16: 2,250,550 km (0.028 R)
• M17: 2,378,008 km (0.08 R)
• M18: 2,808,550 km (0.12 R)
• M19: 2,911,324 km (0.045 R)
• M20: 3,138,563 km (0.047 R)
• M21: 3,245,376 km (0.112 R)
• M22: 3,317,333 km (0.102 R)
• M23: 3,760,142 km (0.103 R)
• M24: 3,873,687 km (0.108 R)
• M25: 3,950,132 km (0.08 R)
• M26: 4,123,965 km (0.067 R)
• M27: 4,202,055 km (0.084 R)
• M28: 4,599,686 km (0.111 R)
• M29: 4,967,996 km (0.077 R)
• M30: 5,886,227 km (0.106 R)
• M31: 6,466,667 km (0.045 R)
• M32: 6,717,842 km (0.073 R)
• M33: 7,088,695 km (0.081 R)
• M34: 7,159,006 km (0.08 R)
• M35: 7,395,072 km (0.078 R)
• M36: 8,839,289 km (0.095 R)
• M37: 9,220,166 km (0.11 R)
• M38: 9,580,547 km (0.106 R)
• M39: 9,866,877 km (0.067 R)
• M40: 10,103,242 km (0.089 R)
• M41: 10,769,850 km (0.05 R)
• M42: 11,122,003 km (0.112 R)
• M43: 11,837,829 km (0.068 R)
• M44: 11,949,280 km (0.071 R)
• M45: 12,061,029 km (0.055 R)
• M46: 12,201,352 km (0.103 R)
• M47: 12,370,248 km (0.11 R)
• M48: 12,540,042 km (0.096 R)
• M49: 12,968,041 km (0.105 R)
• M50: 13,662,474 km (0.085 R)
• M51: 13,750,139 km (0.116 R)
• M52: 13,896,745 km (0.037 R)
• M53: 14,043,799 km (0.094 R)
• M54: 14,280,164 km (0.083 R)
• M55: 14,398,945 km (0.078 R)
• M56: 15,269,155 km (0.042 R)
• M57: 15,664,842 km (0.086 R)
• M58: 16,653,085 km (0.076 R)
• M59: 16,966,044 km (0.113 R)
• M60: 18,463,070 km (0.092 R)
• M61: 18,689,561 km (0.09 R)
• M62: 19,407,631 km (0.101 R)
• M63: 19,671,073 km (0.118 R)
• M64: 20,568,510 km (0.085 R)
• M65: 20,635,530 km (0.046 R)
• M66: 20,938,017 km (0.07 R)
• M67: 21,005,486 km (0.087 R)
• M68: 21,309,768 km (0.107 R)
• M69: 21,717,721 km (0.101 R)
• M70: 22,541,407 km (0.096 R)
• M71: 23,340,409 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.1

Radius: 11.5

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.71 AU - 8.11 AU

Year: 6843 Days

Day: 11.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 68,340,995 km

• M1: 196,871 km (0.062 R)
• M2: 423,212 km (0.106 R)
• M3: 907,311 km (0.112 R)
• M4: 1,412,353 km (0.077 R)
• M5: 1,811,630 km (0.047 R)
• M6: 1,996,234 km (0.114 R)
• M7: 2,649,378 km (0.077 R)
• M8: 3,827,312 km (0.108 R)
• M9: 4,458,166 km (0.105 R)
• M10: 4,558,098 km (0.047 R)
• M11: 4,633,495 km (0.088 R)
• M12: 5,121,334 km (0.114 R)
• M13: 5,331,668 km (0.107 R)
• M14: 5,760,864 km (0.094 R)
• M15: 5,842,694 km (0.086 R)
• M16: 5,952,350 km (0.068 R)
• M17: 6,145,780 km (0.065 R)
• M18: 6,285,205 km (0.025 R)
• M19: 6,624,343 km (0.106 R)
• M20: 6,710,063 km (0.101 R)
• M21: 7,261,630 km (0.087 R)
• M22: 7,379,513 km (0.105 R)
• M23: 7,617,524 km (0.111 R)
• M24: 8,254,063 km (0.116 R)
• M25: 8,970,786 km (0.081 R)
• M26: 9,320,695 km (0.117 R)
• M27: 9,902,930 km (0.102 R)
• M28: 10,597,214 km (0.083 R)
• M29: 11,000,979 km (0.051 R)
• M30: 11,136,664 km (0.106 R)
• M31: 11,547,310 km (0.09 R)
• M32: 11,893,180 km (0.086 R)
• M33: 12,067,462 km (0.104 R)
• M34: 12,242,491 km (0.107 R)
• M35: 13,058,847 km (0.101 R)
• M36: 13,346,972 km (0.03 R)
• M37: 13,637,192 km (0.094 R)
• M38: 13,929,357 km (0.112 R)
• M39: 14,408,818 km (0.074 R)
• M40: 15,006,312 km (0.116 R)
• M41: 15,308,051 km (0.077 R)
• M42: 15,841,068 km (0.065 R)
• M43: 16,264,131 km (0.048 R)
• M44: 16,690,784 km (0.116 R)
• M45: 16,846,964 km (0.109 R)
• M46: 17,397,185 km (0.09 R)
• M47: 17,515,816 km (0.102 R)
• M48: 17,634,747 km (0.076 R)
• M49: 18,233,587 km (0.097 R)
• M50: 20,152,628 km (0.114 R)
• M51: 20,862,470 km (0.103 R)
• M52: 21,623,026 km (0.063 R)
• M53: 21,878,689 km (0.119 R)
• M54: 22,392,707 km (0.115 R)
• M55: 23,040,914 km (0.067 R)
• M56: 24,577,434 km (0.112 R)
• M57: 24,710,726 km (0.104 R)
• M58: 26,146,865 km (0.081 R)
• M59: 27,609,933 km (0.108 R)
• M60: 28,491,064 km (0.107 R)
• M61: 28,724,586 km (0.114 R)
• M62: 30,614,905 km (0.107 R)
• M63: 31,045,747 km (0.08 R)
• M64: 31,526,854 km (0.059 R)
• M65: 32,058,973 km (0.074 R)
• M66: 32,253,151 km (0.106 R)
• M67: 32,496,547 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.7

Radius: 8.4

Gravity: 13.49 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 9.13 AU - 13.61 AU

Year: 14443 Days

Day: 5.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,340,995 km

• M1: 128,654 km (0.118 R)
• M2: 570,566 km (0.07 R)
• M3: 937,081 km (0.036 R)
• M4: 1,287,888 km (0.04 R)
• M5: 1,825,393 km (0.059 R)
• M6: 1,885,831 km (0.098 R)
• M7: 1,977,684 km (0.119 R)
• M8: 2,165,878 km (0.107 R)
• M9: 2,294,682 km (0.106 R)
• M10: 2,526,409 km (0.112 R)
• M11: 3,229,369 km (0.107 R)
• M12: 4,148,199 km (0.108 R)
• M13: 4,761,251 km (0.106 R)
• M14: 5,057,156 km (0.055 R)
• M15: 5,935,146 km (0.084 R)
• M16: 6,025,503 km (0.109 R)
• M17: 6,253,490 km (0.113 R)
• M18: 6,438,094 km (0.049 R)
• M19: 6,530,994 km (0.113 R)
• M20: 6,954,506 km (0.093 R)
• M21: 7,877,973 km (0.114 R)
• M22: 8,634,041 km (0.053 R)
• M23: 8,891,200 km (0.089 R)
• M24: 10,816,076 km (0.106 R)
• M25: 11,037,780 km (0.113 R)
• M26: 11,373,029 km (0.11 R)
• M27: 11,825,263 km (0.083 R)
• M28: 13,276,063 km (0.097 R)
• M29: 14,112,764 km (0.119 R)
• M30: 14,233,639 km (0.108 R)
• M31: 15,151,721 km (0.119 R)
• M32: 15,461,987 km (0.11 R)
• M33: 16,088,653 km (0.104 R)
• M34: 16,151,783 km (0.064 R)
• M35: 16,787,723 km (0.099 R)
• M36: 16,851,751 km (0.072 R)
• M37: 17,173,237 km (0.06 R)
• M38: 17,887,567 km (0.118 R)
• M39: 19,749,163 km (0.111 R)
• M40: 19,816,781 km (0.108 R)
• M41: 20,428,936 km (0.072 R)
• M42: 20,565,818 km (0.116 R)
• M43: 20,840,479 km (0.1 R)
• M44: 21,047,224 km (0.103 R)
• M45: 21,741,358 km (0.103 R)
• M46: 22,021,255 km (0.113 R)
• M47: 22,231,889 km (0.057 R)
• M48: 23,009,798 km (0.025 R)
• M49: 23,223,573 km (0.057 R)
• M50: 23,294,932 km (0.111 R)
• M51: 23,724,876 km (0.057 R)
• M52: 23,868,789 km (0.111 R)
• M53: 24,665,248 km (0.106 R)
• M54: 25,470,533 km (0.117 R)
• M55: 26,582,345 km (0.098 R)
• M56: 26,806,742 km (0.1 R)
• M57: 27,558,920 km (0.092 R)
• M58: 27,861,706 km (0.043 R)
• M59: 28,700,052 km (0.047 R)
• M60: 31,897,258 km (0.091 R)
• M61: 31,976,694 km (0.118 R)
• M62: 32,614,131 km (0.118 R)
• M63: 32,774,051 km (0.059 R)
• M64: 34,551,423 km (0.034 R)
• M65: 35,451,853 km (0.079 R)
• M66: 36,194,158 km (0.09 R)
• M67: 37,526,626 km (0.046 R)
• M68: 37,610,401 km (0.036 R)
• M69: 40,927,434 km (0.084 R)
• M70: 41,532,558 km (0.085 R)
• M71: 42,140,823 km (0.066 R)
• M72: 42,927,109 km (0.086 R)
• M73: 43,541,956 km (0.098 R)
• M74: 45,314,691 km (0.103 R)
• M75: 46,389,701 km (0.112 R)
• M76: 47,020,705 km (0.082 R)
• M77: 47,654,551 km (0.111 R)
• M78: 48,017,925 km (0.097 R)
• M79: 48,291,090 km (0.038 R)
• M80: 48,747,513 km (0.095 R)
• M81: 50,310,213 km (0.083 R)
• M82: 53,956,661 km (0.107 R)
• M83: 54,335,443 km (0.109 R)
• M84: 56,051,031 km (0.087 R)
• M85: 57,011,749 km (0.108 R)
• M86: 57,590,692 km (0.076 R)
• M87: 57,687,482 km (0.049 R)
• M88: 57,784,122 km (0.105 R)
• M89: 59,144,416 km (0.073 R)
• M90: 59,828,377 km (0.07 R)
• M91: 62,690,184 km (0.037 R)
• M92: 66,506,875 km (0.101 R)
• M93: 67,421,816 km (0.109 R)
• M94: 68,238,620 km (0.082 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: 414 - 12,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit