🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.77 AU - 0.83 AU

Year: 264 Days

Day: 15 Hours

Environment

Temp: 103 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.33 AU - 1.71 AU

Year: 691 Days

Day: 41.8 Hours

Environment

Temp: -43 °C

Axial Tilt: 32.8 °

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 3 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.9

Radius: 15

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.36 AU - 8.04 AU

Year: 7128 Days

Day: 7.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 46,886,413 km

• M1: 229,334 km (0.105 R)
• M2: 503,247 km (0.091 R)
• M3: 783,594 km (0.061 R)
• M4: 1,082,191 km (0.026 R)
• M5: 1,340,696 km (0.097 R)
• M6: 1,518,119 km (0.082 R)
• M7: 2,030,641 km (0.049 R)
• M8: 2,259,975 km (0.07 R)
• M9: 2,795,236 km (0.088 R)
• M10: 3,342,914 km (0.119 R)
• M11: 4,658,029 km (0.119 R)
• M12: 5,181,322 km (0.09 R)
• M13: 5,434,292 km (0.102 R)
• M14: 6,486,414 km (0.087 R)
• M15: 6,828,096 km (0.07 R)
• M16: 7,780,286 km (0.055 R)
• M17: 8,886,862 km (0.079 R)
• M18: 9,266,840 km (0.116 R)
• M19: 9,924,921 km (0.1 R)
• M20: 10,081,999 km (0.051 R)
• M21: 10,200,331 km (0.099 R)
• M22: 10,839,413 km (0.099 R)
• M23: 11,123,050 km (0.105 R)
• M24: 11,491,510 km (0.054 R)
• M25: 11,780,832 km (0.085 R)
• M26: 12,366,807 km (0.093 R)
• M27: 12,748,431 km (0.06 R)
• M28: 12,876,637 km (0.109 R)
• M29: 14,092,867 km (0.113 R)
• M30: 14,894,263 km (0.064 R)
• M31: 15,255,093 km (0.093 R)
• M32: 15,618,915 km (0.119 R)
• M33: 16,634,236 km (0.107 R)
• M34: 16,774,409 km (0.026 R)
• M35: 17,149,900 km (0.102 R)
• M36: 17,718,521 km (0.088 R)
• M37: 18,245,256 km (0.075 R)
• M38: 18,631,517 km (0.085 R)
• M39: 19,412,119 km (0.078 R)
• M40: 20,303,124 km (0.058 R)
• M41: 20,854,242 km (0.083 R)
• M42: 21,410,447 km (0.105 R)
• M43: 21,512,024 km (0.077 R)
• M44: 22,382,385 km (0.028 R)
• M45: 22,796,023 km (0.036 R)
• M46: 23,003,665 km (0.032 R)
• M47: 23,212,054 km (0.053 R)
• M48: 23,473,402 km (0.099 R)
• M49: 24,635,029 km (0.109 R)
• M50: 25,653,192 km (0.12 R)
• M51: 25,923,516 km (0.07 R)
• M52: 26,086,129 km (0.097 R)
• M53: 26,630,515 km (0.088 R)
• M54: 26,739,871 km (0.115 R)
• M55: 26,959,032 km (0.09 R)
• M56: 29,578,491 km (0.115 R)
• M57: 29,691,737 km (0.076 R)
• M58: 31,004,757 km (0.1 R)
• M59: 32,219,941 km (0.093 R)
• M60: 32,394,821 km (0.088 R)
• M61: 33,805,379 km (0.058 R)
• M62: 34,458,523 km (0.111 R)
• M63: 35,115,856 km (0.11 R)
• M64: 35,295,822 km (0.059 R)
• M65: 35,415,950 km (0.103 R)
• M66: 35,898,103 km (0.116 R)
• M67: 36,079,416 km (0.109 R)
• M68: 38,526,089 km (0.075 R)
• M69: 38,711,740 km (0.08 R)
• M70: 38,959,773 km (0.064 R)
• M71: 39,146,172 km (0.082 R)
• M72: 39,270,488 km (0.036 R)
• M73: 39,519,718 km (0.066 R)
• M74: 39,769,547 km (0.096 R)
• M75: 40,333,232 km (0.107 R)
• M76: 40,521,874 km (0.045 R)
• M77: 40,836,628 km (0.112 R)
• M78: 41,215,560 km (0.079 R)
• M79: 42,168,049 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.1

Radius: 12.7

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 9.7 AU - 11.34 AU

Year: 12589 Days

Day: 6.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,886,413 km

• M1: 322,234 km (0.074 R)
• M2: 517,010 km (0.065 R)
• M3: 622,626 km (0.097 R)
• M4: 797,057 km (0.09 R)
• M5: 945,159 km (0.088 R)
• M6: 1,056,909 km (0.111 R)
• M7: 1,270,236 km (0.109 R)
• M8: 1,446,462 km (0.118 R)
• M9: 1,630,916 km (0.114 R)
• M10: 1,823,448 km (0.117 R)
• M11: 2,053,081 km (0.048 R)
• M12: 2,171,413 km (0.084 R)
• M13: 2,415,407 km (0.094 R)
• M14: 2,509,205 km (0.111 R)
• M15: 2,668,377 km (0.059 R)
• M16: 2,930,173 km (0.077 R)
• M17: 4,023,136 km (0.087 R)
• M18: 4,248,131 km (0.078 R)
• M19: 4,439,018 km (0.102 R)
• M20: 5,028,583 km (0.073 R)
• M21: 5,149,458 km (0.107 R)
• M22: 5,642,981 km (0.105 R)
• M23: 5,895,353 km (0.056 R)
• M24: 6,368,082 km (0.03 R)
• M25: 7,258,638 km (0.11 R)
• M26: 8,909,900 km (0.097 R)
• M27: 9,452,192 km (0.109 R)
• M28: 9,954,542 km (0.083 R)
• M29: 10,055,969 km (0.098 R)
• M30: 10,260,170 km (0.093 R)
• M31: 10,880,552 km (0.115 R)
• M32: 11,619,865 km (0.1 R)
• M33: 12,266,577 km (0.03 R)
• M34: 15,318,822 km (0.101 R)
• M35: 15,730,964 km (0.103 R)
• M36: 17,293,514 km (0.082 R)
• M37: 17,661,225 km (0.106 R)
• M38: 17,784,344 km (0.119 R)
• M39: 20,048,957 km (0.108 R)
• M40: 24,088,698 km (0.089 R)
• M41: 24,225,281 km (0.116 R)
• M42: 24,705,490 km (0.104 R)
• M43: 25,605,620 km (0.113 R)
• M44: 26,305,290 km (0.118 R)
• M45: 26,798,813 km (0.112 R)
• M46: 26,940,482 km (0.092 R)
• M47: 27,938,450 km (0.112 R)
• M48: 29,385,211 km (0.117 R)
• M49: 29,531,218 km (0.066 R)
• M50: 30,044,189 km (0.086 R)
• M51: 32,050,297 km (0.104 R)
• M52: 32,200,493 km (0.096 R)
• M53: 33,869,556 km (0.112 R)
• M54: 34,946,212 km (0.088 R)
• M55: 35,644,236 km (0.114 R)
• M56: 35,955,998 km (0.089 R)
• M57: 36,112,178 km (0.079 R)
• M58: 36,582,215 km (0.112 R)
• M59: 36,739,292 km (0.076 R)
• M60: 40,171,217 km (0.098 R)
• M61: 40,658,158 km (0.11 R)
• M62: 40,820,921 km (0.117 R)
• M63: 40,902,451 km (0.066 R)
• M64: 41,556,045 km (0.118 R)
• M65: 42,625,520 km (0.051 R)
• M66: 42,873,703 km (0.12 R)
• M67: 44,707,772 km (0.078 R)
• M68: 44,791,697 km (0.101 R)
• M69: 45,128,142 km (0.085 R)
• M70: 46,482,302 km (0.101 R)
• M71: 48,366,039 km (0.055 R)
• M72: 50,799,248 km (0.083 R)
• M73: 50,974,577 km (0.104 R)
• M74: 52,207,563 km (0.089 R)
• M75: 53,005,368 km (0.044 R)
• M76: 53,807,213 km (0.062 R)
• M77: 56,146,026 km (0.073 R)
• M78: 56,508,800 km (0.117 R)
• M79: 56,599,606 km (0.038 R)
• M80: 58,701,756 km (0.119 R)
• M81: 58,793,758 km (0.107 R)
• M82: 61,015,586 km (0.103 R)
• M83: 61,949,525 km (0.084 R)
• M84: 62,230,620 km (0.082 R)
• M85: 62,700,058 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.4

Radius: 8.9

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.84 AU - 12.65 AU

Year: 13904 Days

Day: 10.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 46,886,413 km

• M1: 122,820 km (0.088 R)
• M2: 425,905 km (0.086 R)
• M3: 748,588 km (0.076 R)
• M4: 2,111,724 km (0.052 R)
• M5: 2,796,134 km (0.056 R)
• M6: 3,105,203 km (0.114 R)
• M7: 3,395,872 km (0.09 R)
• M8: 4,223,896 km (0.087 R)
• M9: 4,677,177 km (0.096 R)
• M10: 4,776,361 km (0.047 R)
• M11: 5,044,141 km (0.048 R)
• M12: 5,629,667 km (0.117 R)
• M13: 5,699,978 km (0.089 R)
• M14: 6,200,233 km (0.098 R)
• M15: 6,529,349 km (0.099 R)
• M16: 8,060,184 km (0.09 R)
• M17: 8,339,034 km (0.049 R)
• M18: 9,402,675 km (0.055 R)
• M19: 10,035,474 km (0.101 R)
• M20: 10,206,614 km (0.063 R)
• M21: 10,421,885 km (0.117 R)
• M22: 11,120,807 km (0.11 R)
• M23: 11,699,900 km (0.091 R)
• M24: 11,925,194 km (0.063 R)
• M25: 13,260,206 km (0.06 R)
• M26: 14,982,376 km (0.066 R)
• M27: 15,919,457 km (0.071 R)
• M28: 16,976,965 km (0.115 R)
• M29: 17,540,051 km (0.067 R)
• M30: 18,631,966 km (0.059 R)
• M31: 18,947,917 km (0.081 R)
• M32: 19,106,640 km (0.099 R)
• M33: 19,265,663 km (0.063 R)
• M34: 19,799,278 km (0.093 R)
• M35: 20,121,662 km (0.07 R)
• M36: 20,283,526 km (0.102 R)
• M37: 20,935,474 km (0.109 R)
• M38: 21,099,433 km (0.054 R)
• M39: 21,704,706 km (0.056 R)
• M40: 22,037,113 km (0.119 R)
• M41: 22,371,314 km (0.057 R)
• M42: 22,539,014 km (0.035 R)
• M43: 23,101,202 km (0.083 R)
• M44: 24,067,305 km (0.089 R)
• M45: 24,757,251 km (0.097 R)
• M46: 25,687,301 km (0.082 R)
• M47: 28,182,444 km (0.06 R)
• M48: 28,787,866 km (0.069 R)
• M49: 29,214,220 km (0.11 R)
• M50: 31,377,106 km (0.105 R)
• M51: 31,627,533 km (0.114 R)
• M52: 31,753,046 km (0.114 R)
• M53: 31,878,708 km (0.098 R)
• M54: 34,426,210 km (0.107 R)
• M55: 36,642,502 km (0.09 R)
• M56: 38,234,523 km (0.118 R)
• M57: 38,770,233 km (0.071 R)
• M58: 39,645,979 km (0.057 R)
• M59: 39,916,901 km (0.117 R)
• M60: 41,006,123 km (0.08 R)
• M61: 41,211,521 km (0.114 R)
• M62: 42,450,640 km (0.072 R)
• M63: 45,035,990 km (0.083 R)
• M64: 45,460,100 km (0.069 R)
• M65: 45,530,860 km (0.074 R)
• M66: 47,097,748 km (0.084 R)
• M67: 47,241,212 km (0.099 R)
• M68: 47,528,291 km (0.104 R)
• M69: 48,248,455 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.3

Radius: 6.4

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 12.64 AU - 13.78 AU

Year: 17715 Days

Day: 23.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 46,886,413 km

• M1: 87,216 km (0.094 R)
• M2: 322,832 km (0.116 R)
• M3: 412,741 km (0.113 R)
• M4: 482,453 km (0.105 R)
• M5: 571,763 km (0.102 R)
• M6: 965,056 km (0.106 R)
• M7: 1,260,063 km (0.077 R)
• M8: 1,559,707 km (0.096 R)
• M9: 1,694,944 km (0.069 R)
• M10: 2,049,640 km (0.076 R)
• M11: 2,298,870 km (0.117 R)
• M12: 2,610,782 km (0.063 R)
• M13: 2,690,817 km (0.107 R)
• M14: 2,826,053 km (0.07 R)
• M15: 2,908,332 km (0.096 R)
• M16: 3,216,803 km (0.108 R)
• M17: 3,535,596 km (0.102 R)
• M18: 3,834,343 km (0.107 R)
• M19: 4,110,052 km (0.082 R)
• M20: 5,141,828 km (0.036 R)
• M21: 5,895,353 km (0.097 R)
• M22: 6,320,809 km (0.117 R)
• M23: 6,719,488 km (0.097 R)
• M24: 7,693,968 km (0.042 R)
• M25: 7,809,158 km (0.116 R)
• M26: 8,512,867 km (0.056 R)
• M27: 9,523,400 km (0.111 R)
• M28: 10,358,905 km (0.088 R)
• M29: 10,613,969 km (0.1 R)
• M30: 10,699,539 km (0.076 R)
• M31: 11,043,913 km (0.074 R)
• M32: 11,348,345 km (0.045 R)
• M33: 12,233,067 km (0.074 R)
• M34: 12,322,825 km (0.11 R)
• M35: 13,369,861 km (0.032 R)
• M36: 13,462,312 km (0.106 R)
• M37: 14,115,008 km (0.077 R)
• M38: 14,730,304 km (0.079 R)
• M39: 14,778,026 km (0.044 R)
• M40: 15,451,216 km (0.082 R)
• M41: 16,281,933 km (0.08 R)
• M42: 17,631,156 km (0.105 R)
• M43: 17,783,148 km (0.086 R)
• M44: 17,884,874 km (0.113 R)
• M45: 18,756,581 km (0.105 R)
• M46: 19,171,715 km (0.117 R)
• M47: 19,328,045 km (0.073 R)
• M48: 19,905,193 km (0.1 R)
• M49: 21,291,816 km (0.094 R)
• M50: 21,507,985 km (0.117 R)
• M51: 21,724,752 km (0.108 R)
• M52: 21,996,721 km (0.08 R)
• M53: 22,599,302 km (0.035 R)
• M54: 22,874,861 km (0.111 R)
• M55: 24,892,188 km (0.115 R)
• M56: 25,634,493 km (0.115 R)
• M57: 25,806,829 km (0.101 R)
• M58: 27,140,943 km (0.114 R)
• M59: 27,316,571 km (0.111 R)
• M60: 28,437,807 km (0.064 R)
• M61: 28,616,277 km (0.09 R)
• M62: 29,333,599 km (0.087 R)
• M63: 29,453,726 km (0.038 R)
• M64: 29,634,291 km (0.084 R)
• M65: 30,359,990 km (0.099 R)
• M66: 30,420,727 km (0.11 R)
• M67: 30,542,350 km (0.106 R)
• M68: 31,091,524 km (0.088 R)
• M69: 31,214,045 km (0.116 R)
• M70: 31,890,676 km (0.089 R)
• M71: 32,572,094 km (0.025 R)
• M72: 32,758,792 km (0.045 R)
• M73: 33,258,299 km (0.109 R)
• M74: 33,509,025 km (0.115 R)
• M75: 34,264,943 km (0.094 R)
• M76: 34,391,503 km (0.106 R)
• M77: 34,708,501 km (0.038 R)
• M78: 35,409,367 km (0.092 R)
• M79: 36,114,871 km (0.097 R)
• M80: 36,501,731 km (0.119 R)
• M81: 36,566,208 km (0.09 R)
• M82: 38,128,009 km (0.109 R)
• M83: 38,916,988 km (0.095 R)
• M84: 39,115,056 km (0.118 R)
• M85: 39,379,695 km (0.082 R)
• M86: 40,778,884 km (0.107 R)
• M87: 42,058,693 km (0.061 R)
• M88: 42,942,069 km (0.105 R)
• M89: 43,078,502 km (0.084 R)
• M90: 44,865,149 km (0.086 R)
• M91: 45,489,272 km (0.078 R)
• M92: 46,395,835 km (0.05 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 19,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit