🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.57 AU - 0.71 AU

Year: 192 Days

Day: 14.7 Hours

Environment

Temp: 131 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,950,145 km

• M1: 46,076 km (0.099 R)

Asteroid Belt

Center: 3.9 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.7

Radius: 12.5

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.42 AU - 7.88 AU

Year: 7165 Days

Day: 7.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,950,145 km

• M1: 165,605 km (0.064 R)
• M2: 252,372 km (0.071 R)
• M3: 452,833 km (0.078 R)
• M4: 564,582 km (0.082 R)
• M5: 775,366 km (0.104 R)
• M6: 1,081,144 km (0.055 R)
• M7: 1,239,568 km (0.11 R)
• M8: 1,444,367 km (0.07 R)
• M9: 1,803,851 km (0.098 R)
• M10: 1,908,869 km (0.051 R)
• M11: 2,236,339 km (0.058 R)
• M12: 2,605,845 km (0.098 R)
• M13: 2,797,929 km (0.066 R)
• M14: 3,376,574 km (0.094 R)
• M15: 3,560,130 km (0.11 R)
• M16: 3,746,978 km (0.116 R)
• M17: 3,909,890 km (0.06 R)
• M18: 4,242,596 km (0.06 R)
• M19: 4,876,591 km (0.112 R)
• M20: 5,977,781 km (0.116 R)
• M21: 6,852,779 km (0.06 R)
• M22: 7,052,642 km (0.072 R)
• M23: 7,220,790 km (0.064 R)
• M24: 7,356,176 km (0.119 R)
• M25: 7,595,233 km (0.111 R)
• M26: 8,046,121 km (0.118 R)
• M27: 9,082,984 km (0.115 R)
• M28: 9,487,497 km (0.115 R)
• M29: 9,635,898 km (0.112 R)
• M30: 10,124,036 km (0.113 R)
• M31: 11,046,157 km (0.104 R)
• M32: 11,359,565 km (0.096 R)
• M33: 11,517,390 km (0.049 R)
• M34: 11,636,171 km (0.089 R)
• M35: 11,835,136 km (0.032 R)
• M36: 11,995,206 km (0.055 R)
• M37: 12,196,116 km (0.09 R)
• M38: 12,765,037 km (0.112 R)
• M39: 13,886,422 km (0.089 R)
• M40: 14,139,841 km (0.113 R)
• M41: 14,267,149 km (0.048 R)
• M42: 15,736,798 km (0.093 R)
• M43: 18,214,438 km (0.109 R)
• M44: 18,491,942 km (0.044 R)
• M45: 18,817,617 km (0.112 R)
• M46: 19,051,438 km (0.119 R)
• M47: 19,192,060 km (0.098 R)
• M48: 20,330,351 km (0.06 R)
• M49: 20,426,243 km (0.115 R)
• M50: 20,522,135 km (0.092 R)
• M51: 20,618,327 km (0.074 R)
• M52: 20,714,668 km (0.101 R)
• M53: 21,685,857 km (0.098 R)
• M54: 22,771,339 km (0.045 R)
• M55: 24,330,598 km (0.028 R)
• M56: 24,483,337 km (0.109 R)
• M57: 24,892,188 km (0.098 R)
• M58: 25,458,117 km (0.068 R)
• M59: 26,080,294 km (0.099 R)
• M60: 26,184,564 km (0.073 R)
• M61: 27,023,060 km (0.079 R)
• M62: 27,604,547 km (0.113 R)
• M63: 27,976,747 km (0.092 R)
• M64: 28,511,409 km (0.066 R)
• M65: 29,482,449 km (0.085 R)
• M66: 30,245,099 km (0.115 R)
• M67: 30,354,605 km (0.116 R)
• M68: 31,623,045 km (0.113 R)
• M69: 31,845,497 km (0.12 R)
• M70: 32,796,341 km (0.032 R)
• M71: 33,190,681 km (0.095 R)
• M72: 33,643,215 km (0.107 R)
• M73: 34,440,123 km (0.108 R)
• M74: 34,955,637 km (0.071 R)
• M75: 35,070,528 km (0.11 R)
• M76: 35,647,078 km (0.085 R)
• M77: 37,512,713 km (0.1 R)
• M78: 37,807,122 km (0.106 R)
• M79: 37,925,005 km (0.08 R)
• M80: 38,992,236 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.7

Radius: 11.6

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.52 AU - 9.2 AU

Year: 8258 Days

Day: 8.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,950,145 km

• M1: 145,708 km (0.115 R)
• M2: 298,897 km (0.079 R)
• M3: 472,729 km (0.096 R)
• M4: 983,008 km (0.076 R)
• M5: 1,204,412 km (0.074 R)
• M6: 1,525,300 km (0.059 R)
• M7: 1,717,832 km (0.096 R)
• M8: 1,895,854 km (0.066 R)
• M9: 2,668,527 km (0.08 R)
• M10: 2,797,630 km (0.086 R)
• M11: 3,169,979 km (0.046 R)
• M12: 3,279,335 km (0.102 R)
• M13: 3,473,812 km (0.096 R)
• M14: 3,615,033 km (0.056 R)
• M15: 3,903,457 km (0.091 R)
• M16: 4,020,892 km (0.06 R)
• M17: 4,380,375 km (0.08 R)
• M18: 4,781,746 km (0.097 R)
• M19: 5,886,975 km (0.097 R)
• M20: 6,226,712 km (0.102 R)
• M21: 6,677,899 km (0.109 R)
• M22: 6,854,425 km (0.067 R)
• M23: 7,465,831 km (0.091 R)
• M24: 8,207,538 km (0.098 R)
• M25: 8,663,811 km (0.066 R)
• M26: 8,972,731 km (0.06 R)
• M27: 9,561,548 km (0.102 R)
• M28: 10,041,757 km (0.098 R)
• M29: 10,244,163 km (0.11 R)
• M30: 10,325,395 km (0.105 R)
• M31: 12,082,870 km (0.051 R)
• M32: 12,908,052 km (0.073 R)
• M33: 15,584,657 km (0.063 R)
• M34: 15,772,253 km (0.115 R)
• M35: 15,866,350 km (0.075 R)
• M36: 16,577,688 km (0.087 R)
• M37: 16,769,024 km (0.105 R)
• M38: 17,057,598 km (0.087 R)
• M39: 17,154,238 km (0.114 R)
• M40: 17,786,289 km (0.117 R)
• M41: 17,933,194 km (0.027 R)
• M42: 18,773,486 km (0.103 R)
• M43: 19,073,130 km (0.036 R)
• M44: 19,475,249 km (0.081 R)
• M45: 20,492,515 km (0.081 R)
• M46: 20,698,062 km (0.087 R)
• M47: 21,526,984 km (0.097 R)
• M48: 22,578,507 km (0.091 R)
• M49: 22,737,680 km (0.053 R)
• M50: 23,970,366 km (0.064 R)
• M51: 24,078,675 km (0.094 R)
• M52: 24,295,592 km (0.061 R)
• M53: 24,731,370 km (0.11 R)
• M54: 25,279,796 km (0.052 R)
• M55: 25,776,760 km (0.091 R)
• M56: 26,444,416 km (0.084 R)
• M57: 26,668,214 km (0.07 R)
• M58: 29,751,127 km (0.111 R)
• M59: 30,158,931 km (0.083 R)
• M60: 30,568,530 km (0.11 R)
• M61: 30,744,756 km (0.114 R)
• M62: 31,452,653 km (0.086 R)
• M63: 32,524,671 km (0.07 R)
• M64: 33,306,470 km (0.111 R)
• M65: 33,427,195 km (0.063 R)
• M66: 35,688,367 km (0.045 R)
• M67: 35,935,802 km (0.066 R)
• M68: 36,743,780 km (0.098 R)
• M69: 36,931,077 km (0.083 R)
• M70: 37,432,230 km (0.066 R)
• M71: 39,842,850 km (0.112 R)
• M72: 40,292,391 km (0.105 R)
• M73: 41,976,863 km (0.105 R)
• M74: 42,434,184 km (0.077 R)
• M75: 42,565,232 km (0.077 R)
• M76: 42,893,300 km (0.095 R)
• M77: 44,015,134 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.5

Radius: 9.6

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 9.31 AU - 10.57 AU

Year: 11744 Days

Day: 7 Hours

Environment

Temp: -184 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,950,145 km

• M1: 123,867 km (0.083 R)
• M2: 263,143 km (0.113 R)
• M3: 525,986 km (0.072 R)
• M4: 588,518 km (0.069 R)
• M5: 1,101,489 km (0.055 R)
• M6: 1,356,853 km (0.101 R)
• M7: 1,948,662 km (0.059 R)
• M8: 2,179,791 km (0.045 R)
• M9: 2,501,875 km (0.106 R)
• M10: 2,782,072 km (0.069 R)
• M11: 3,072,441 km (0.08 R)
• M12: 3,557,288 km (0.114 R)
• M13: 4,066,070 km (0.077 R)
• M14: 4,631,700 km (0.067 R)
• M15: 4,941,367 km (0.072 R)
• M16: 5,151,403 km (0.101 R)
• M17: 5,984,064 km (0.106 R)
• M18: 6,975,150 km (0.103 R)
• M19: 7,731,368 km (0.119 R)
• M20: 7,812,599 km (0.102 R)
• M21: 8,057,641 km (0.041 R)
• M22: 9,105,873 km (0.062 R)
• M23: 9,537,163 km (0.118 R)
• M24: 9,624,229 km (0.109 R)
• M25: 10,063,598 km (0.078 R)
• M26: 10,375,061 km (0.07 R)
• M27: 10,734,844 km (0.082 R)
• M28: 11,098,816 km (0.096 R)
• M29: 12,738,259 km (0.08 R)
• M30: 13,463,958 km (0.067 R)
• M31: 14,004,455 km (0.116 R)
• M32: 14,552,282 km (0.105 R)
• M33: 15,463,633 km (0.063 R)
• M34: 16,029,711 km (0.107 R)
• M35: 16,497,803 km (0.085 R)
• M36: 16,602,521 km (0.085 R)
• M37: 17,235,021 km (0.109 R)
• M38: 17,875,599 km (0.104 R)
• M39: 18,252,735 km (0.07 R)
• M40: 18,469,503 km (0.057 R)
• M41: 18,632,564 km (0.104 R)
• M42: 19,289,897 km (0.087 R)
• M43: 19,400,151 km (0.096 R)
• M44: 20,122,110 km (0.091 R)
• M45: 20,289,959 km (0.11 R)
• M46: 20,627,003 km (0.059 R)
• M47: 20,965,992 km (0.034 R)
• M48: 23,272,492 km (0.037 R)
• M49: 23,861,608 km (0.073 R)
• M50: 25,779,603 km (0.05 R)
• M51: 27,684,432 km (0.114 R)
• M52: 28,058,427 km (0.097 R)
• M53: 28,245,873 km (0.072 R)
• M54: 28,811,204 km (0.11 R)
• M55: 29,889,056 km (0.089 R)
• M56: 30,400,830 km (0.117 R)
• M57: 30,657,840 km (0.058 R)
• M58: 30,786,643 km (0.037 R)
• M59: 30,980,073 km (0.083 R)
• M60: 31,109,326 km (0.084 R)
• M61: 31,368,280 km (0.097 R)
• M62: 31,692,907 km (0.098 R)
• M63: 32,411,276 km (0.104 R)
• M64: 33,267,126 km (0.071 R)
• M65: 33,930,443 km (0.031 R)
• M66: 35,000,965 km (0.099 R)
• M67: 35,068,284 km (0.027 R)
• M68: 36,286,460 km (0.073 R)
• M69: 38,209,091 km (0.105 R)
• M70: 39,812,930 km (0.078 R)
• M71: 40,164,485 km (0.1 R)
• M72: 40,234,946 km (0.108 R)
• M73: 40,587,847 km (0.101 R)
• M74: 42,438,971 km (0.062 R)
• M75: 42,726,199 km (0.116 R)
• M76: 43,302,600 km (0.073 R)
• M77: 43,809,138 km (0.107 R)
• M78: 44,608,888 km (0.09 R)
• M79: 44,901,053 km (0.104 R)
• M80: 45,854,590 km (0.094 R)
• M81: 47,111,661 km (0.105 R)
• M82: 48,305,003 km (0.093 R)
• M83: 48,830,241 km (0.093 R)
• M84: 49,810,705 km (0.106 R)
• M85: 50,113,791 km (0.092 R)
• M86: 50,873,897 km (0.104 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 14,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit