🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.5 AU - 0.66 AU

Year: 157 Days

Day: 44.7 Hours

Environment

Temp: 158 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.39 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.78 AU - 2.62 AU

Year: 1163 Days

Day: 22 Hours

Environment

Temp: -72 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,635,088 km

• M1: 201,658 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.44 AU - 3.6 AU

Year: 1871 Days

Day: 25.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.2

Radius: 14.3

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.4 AU - 8.62 AU

Year: 8081 Days

Day: 9 Hours

Environment

Temp: -169 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 87,635,088 km

• M1: 234,270 km (0.113 R)
• M2: 337,194 km (0.073 R)
• M3: 429,944 km (0.115 R)
• M4: 640,877 km (0.099 R)
• M5: 794,514 km (0.119 R)
• M6: 1,006,195 km (0.038 R)
• M7: 1,111,961 km (0.047 R)
• M8: 1,627,774 km (0.056 R)
• M9: 2,095,567 km (0.084 R)
• M10: 2,647,583 km (0.119 R)
• M11: 2,907,435 km (0.116 R)
• M12: 3,289,956 km (0.116 R)
• M13: 4,178,568 km (0.09 R)
• M14: 4,559,444 km (0.117 R)
• M15: 4,793,415 km (0.108 R)
• M16: 5,881,141 km (0.096 R)
• M17: 5,994,087 km (0.089 R)
• M18: 6,337,265 km (0.1 R)
• M19: 6,805,058 km (0.097 R)
• M20: 7,253,702 km (0.046 R)
• M21: 7,344,657 km (0.036 R)
• M22: 7,681,252 km (0.077 R)
• M23: 7,991,668 km (0.091 R)
• M24: 8,274,707 km (0.098 R)
• M25: 8,497,159 km (0.111 R)
• M26: 8,593,051 km (0.1 R)
• M27: 8,721,556 km (0.105 R)
• M28: 10,108,927 km (0.117 R)
• M29: 11,352,384 km (0.119 R)
• M30: 11,564,364 km (0.118 R)
• M31: 11,920,557 km (0.102 R)
• M32: 12,244,137 km (0.108 R)
• M33: 12,643,713 km (0.095 R)
• M34: 13,269,780 km (0.081 R)
• M35: 13,418,480 km (0.113 R)
• M36: 13,717,676 km (0.107 R)
• M37: 14,208,656 km (0.04 R)
• M38: 14,322,799 km (0.026 R)
• M39: 14,475,539 km (0.062 R)
• M40: 14,667,024 km (0.11 R)
• M41: 14,975,345 km (0.087 R)
• M42: 15,402,746 km (0.056 R)
• M43: 15,520,031 km (0.099 R)
• M44: 16,309,309 km (0.07 R)
• M45: 16,829,461 km (0.116 R)
• M46: 17,436,380 km (0.106 R)
• M47: 18,713,497 km (0.038 R)
• M48: 19,300,220 km (0.114 R)
• M49: 19,765,319 km (0.084 R)
• M50: 19,892,926 km (0.044 R)
• M51: 20,319,879 km (0.114 R)
• M52: 22,058,206 km (0.059 R)
• M53: 23,123,941 km (0.113 R)
• M54: 23,618,063 km (0.112 R)
• M55: 23,843,806 km (0.062 R)
• M56: 23,979,641 km (0.1 R)
• M57: 24,388,492 km (0.035 R)
• M58: 24,845,663 km (0.061 R)
• M59: 26,000,708 km (0.075 R)
• M60: 27,647,182 km (0.077 R)
• M61: 27,789,899 km (0.048 R)
• M62: 27,980,487 km (0.057 R)
• M63: 28,507,071 km (0.105 R)
• M64: 28,892,136 km (0.105 R)
• M65: 29,230,377 km (0.117 R)
• M66: 29,764,591 km (0.081 R)
• M67: 31,684,679 km (0.066 R)
• M68: 33,037,343 km (0.048 R)
• M69: 33,543,134 km (0.071 R)
• M70: 33,644,711 km (0.078 R)
• M71: 34,204,506 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.5

Radius: 12

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.58 AU - 11.08 AU

Year: 10986 Days

Day: 12.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 87,635,088 km

• M1: 150,645 km (0.1 R)
• M2: 270,772 km (0.105 R)
• M3: 559,496 km (0.032 R)
• M4: 644,318 km (0.114 R)
• M5: 1,309,729 km (0.074 R)
• M6: 1,653,655 km (0.095 R)
• M7: 1,869,375 km (0.093 R)
• M8: 2,233,945 km (0.039 R)
• M9: 2,328,790 km (0.098 R)
• M10: 2,721,484 km (0.118 R)
• M11: 2,797,480 km (0.112 R)
• M12: 3,135,272 km (0.11 R)
• M13: 3,349,796 km (0.12 R)
• M14: 4,022,388 km (0.088 R)
• M15: 4,226,439 km (0.084 R)
• M16: 4,315,001 km (0.079 R)
• M17: 4,434,081 km (0.094 R)
• M18: 5,329,574 km (0.087 R)
• M19: 5,847,332 km (0.057 R)
• M20: 6,045,699 km (0.112 R)
• M21: 6,517,381 km (0.061 R)
• M22: 6,931,019 km (0.096 R)
• M23: 7,106,048 km (0.119 R)
• M24: 7,531,804 km (0.12 R)
• M25: 8,745,492 km (0.112 R)
• M26: 8,858,887 km (0.065 R)
• M27: 9,125,321 km (0.12 R)
• M28: 9,355,851 km (0.094 R)
• M29: 9,471,789 km (0.06 R)
• M30: 10,257,178 km (0.087 R)
• M31: 11,556,884 km (0.11 R)
• M32: 12,268,521 km (0.053 R)
• M33: 12,395,530 km (0.113 R)
• M34: 12,480,502 km (0.107 R)
• M35: 12,865,118 km (0.103 R)
• M36: 13,646,168 km (0.041 R)
• M37: 13,910,059 km (0.106 R)
• M38: 14,532,087 km (0.075 R)
• M39: 14,846,541 km (0.109 R)
• M40: 15,027,256 km (0.11 R)
• M41: 15,573,737 km (0.092 R)
• M42: 16,173,175 km (0.05 R)
• M43: 16,312,601 km (0.118 R)
• M44: 16,545,824 km (0.061 R)
• M45: 16,780,094 km (0.091 R)
• M46: 17,110,107 km (0.113 R)
• M47: 17,394,642 km (0.063 R)
• M48: 17,872,308 km (0.038 R)
• M49: 18,451,252 km (0.086 R)
• M50: 18,889,424 km (0.076 R)
• M51: 19,677,057 km (0.098 R)
• M52: 20,525,725 km (0.086 R)
• M53: 21,284,336 km (0.073 R)
• M54: 21,488,238 km (0.087 R)
• M55: 22,258,667 km (0.069 R)
• M56: 23,194,851 km (0.12 R)
• M57: 24,037,984 km (0.078 R)
• M58: 24,463,291 km (0.1 R)
• M59: 24,623,510 km (0.046 R)
• M60: 26,462,667 km (0.05 R)
• M61: 28,010,257 km (0.11 R)
• M62: 28,851,296 km (0.104 R)
• M63: 30,328,874 km (0.112 R)
• M64: 30,730,843 km (0.112 R)
• M65: 31,192,502 km (0.098 R)
• M66: 31,830,986 km (0.061 R)
• M67: 31,947,523 km (0.099 R)
• M68: 32,708,527 km (0.096 R)
• M69: 33,772,168 km (0.065 R)
• M70: 34,248,488 km (0.028 R)
• M71: 34,727,051 km (0.044 R)
• M72: 34,907,167 km (0.114 R)
• M73: 35,328,435 km (0.056 R)
• M74: 35,872,522 km (0.108 R)
• M75: 36,054,583 km (0.055 R)
• M76: 37,706,443 km (0.107 R)
• M77: 37,829,711 km (0.064 R)
• M78: 38,015,063 km (0.09 R)
• M79: 38,572,614 km (0.08 R)
• M80: 40,009,951 km (0.11 R)
• M81: 41,273,903 km (0.057 R)
• M82: 41,847,012 km (0.066 R)
• M83: 42,486,842 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571.6

Radius: 6.9

Gravity: 12.01 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 15.98 AU - 19.88 AU

Year: 27062 Days

Day: 24.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,635,088 km

• M1: 93,648 km (0.092 R)
• M2: 839,394 km (0.117 R)
• M3: 1,035,367 km (0.095 R)
• M4: 1,123,929 km (0.095 R)
• M5: 1,184,366 km (0.073 R)
• M6: 1,638,246 km (0.032 R)
• M7: 2,066,844 km (0.112 R)
• M8: 2,410,321 km (0.119 R)
• M9: 2,896,065 km (0.049 R)
• M10: 3,236,400 km (0.092 R)
• M11: 3,862,467 km (0.099 R)
• M12: 4,671,942 km (0.104 R)
• M13: 5,274,073 km (0.097 R)
• M14: 5,376,697 km (0.085 R)
• M15: 5,532,129 km (0.062 R)
• M16: 5,584,189 km (0.104 R)
• M17: 6,168,369 km (0.101 R)
• M18: 6,827,497 km (0.072 R)
• M19: 6,995,795 km (0.049 R)
• M20: 7,336,579 km (0.055 R)
• M21: 7,393,875 km (0.098 R)
• M22: 8,996,966 km (0.091 R)
• M23: 9,119,935 km (0.104 R)
• M24: 9,869,121 km (0.057 R)
• M25: 10,508,353 km (0.027 R)
• M26: 11,425,837 km (0.077 R)
• M27: 11,894,078 km (0.115 R)
• M28: 12,436,969 km (0.032 R)
• M29: 12,573,851 km (0.098 R)
• M30: 12,642,666 km (0.082 R)
• M31: 12,918,524 km (0.099 R)
• M32: 13,406,363 km (0.118 R)
• M33: 13,476,524 km (0.115 R)
• M34: 13,829,126 km (0.094 R)
• M35: 13,900,036 km (0.109 R)
• M36: 14,832,778 km (0.115 R)
• M37: 14,978,038 km (0.105 R)
• M38: 16,985,193 km (0.109 R)
• M39: 17,519,257 km (0.104 R)
• M40: 18,291,780 km (0.113 R)
• M41: 18,369,571 km (0.066 R)
• M42: 20,190,626 km (0.098 R)
• M43: 20,756,106 km (0.065 R)
• M44: 21,902,774 km (0.04 R)
• M45: 24,086,304 km (0.086 R)
• M46: 24,772,061 km (0.097 R)
• M47: 27,311,036 km (0.105 R)
• M48: 27,400,047 km (0.102 R)
• M49: 27,846,596 km (0.094 R)
• M50: 28,205,631 km (0.062 R)
• M51: 28,566,162 km (0.055 R)
• M52: 28,746,876 km (0.086 R)
• M53: 30,391,406 km (0.119 R)
• M54: 32,536,789 km (0.104 R)
• M55: 32,631,185 km (0.099 R)
• M56: 35,601,750 km (0.095 R)
• M57: 35,991,303 km (0.099 R)
• M58: 36,284,365 km (0.112 R)
• M59: 38,458,022 km (0.049 R)
• M60: 38,657,586 km (0.069 R)
• M61: 39,258,820 km (0.066 R)
• M62: 42,104,620 km (0.071 R)
• M63: 42,516,463 km (0.067 R)
• M64: 44,177,598 km (0.042 R)
• M65: 49,612,189 km (0.081 R)
• M66: 50,592,953 km (0.06 R)
• M67: 53,239,189 km (0.091 R)
• M68: 54,915,882 km (0.09 R)
• M69: 56,723,473 km (0.083 R)
• M70: 57,634,524 km (0.094 R)
• M71: 58,550,363 km (0.068 R)
• M72: 60,164,673 km (0.072 R)
• M73: 60,512,488 km (0.097 R)
• M74: 62,966,043 km (0.074 R)
• M75: 63,909,258 km (0.117 R)
• M76: 67,006,681 km (0.092 R)
• M77: 67,367,212 km (0.064 R)
• M78: 67,969,643 km (0.112 R)
• M79: 68,452,844 km (0.102 R)
• M80: 69,301,064 km (0.109 R)
• M81: 70,274,797 km (0.104 R)
• M82: 71,007,976 km (0.111 R)
• M83: 71,375,538 km (0.087 R)
• M84: 72,358,844 km (0.046 R)
• M85: 72,482,113 km (0.04 R)
• M86: 73,718,240 km (0.077 R)
• M87: 77,468,210 km (0.079 R)
• M88: 78,478,594 km (0.084 R)
• M89: 80,129,855 km (0.091 R)
• M90: 82,692,467 km (0.075 R)
• M91: 83,983,945 km (0.083 R)
• M92: 85,542,306 km (0.066 R)
• M93: 85,933,505 km (0.119 R)
• M94: 86,586,649 km (0.1 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 19,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit