🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.55 AU - 0.57 AU

Year: 160 Days

Day: 24.3 Hours

Environment

Temp: 218 °C

Axial Tilt: 16.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.09 AU - 1.19 AU

Year: 464 Days

Day: 23.8 Hours

Environment

Temp: 9 °C

Axial Tilt: 14.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.27 AU - 2.51 AU

Year: 1407 Days

Day: 22.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.1

Radius: 12.4

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.07 AU - 5.21 AU

Year: 4438 Days

Day: 5.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 49,843,295 km

• M1: 206,295 km (0.085 R)
• M2: 312,660 km (0.106 R)
• M3: 404,812 km (0.079 R)
• M4: 524,789 km (0.109 R)
• M5: 727,644 km (0.109 R)
• M6: 807,679 km (0.106 R)
• M7: 900,430 km (0.04 R)
• M8: 987,496 km (0.039 R)
• M9: 1,067,381 km (0.116 R)
• M10: 1,354,609 km (0.107 R)
• M11: 1,456,036 km (0.066 R)
• M12: 1,875,509 km (0.079 R)
• M13: 1,989,502 km (0.03 R)
• M14: 2,238,134 km (0.091 R)
• M15: 2,524,913 km (0.108 R)
• M16: 2,637,261 km (0.093 R)
• M17: 2,765,915 km (0.109 R)
• M18: 2,867,342 km (0.089 R)
• M19: 2,970,116 km (0.046 R)
• M20: 3,134,075 km (0.07 R)
• M21: 3,347,252 km (0.064 R)
• M22: 3,549,509 km (0.119 R)
• M23: 3,771,961 km (0.12 R)
• M24: 4,064,724 km (0.103 R)
• M25: 4,147,451 km (0.087 R)
• M26: 4,398,925 km (0.056 R)
• M27: 4,518,005 km (0.098 R)
• M28: 4,899,330 km (0.051 R)
• M29: 4,987,443 km (0.118 R)
• M30: 5,273,175 km (0.115 R)
• M31: 5,509,241 km (0.102 R)
• M32: 5,767,447 km (0.087 R)
• M33: 6,353,422 km (0.11 R)
• M34: 6,565,851 km (0.082 R)
• M35: 6,820,167 km (0.117 R)
• M36: 7,077,625 km (0.05 R)
• M37: 7,157,510 km (0.111 R)
• M38: 7,338,374 km (0.088 R)
• M39: 7,993,762 km (0.12 R)
• M40: 8,412,935 km (0.115 R)
• M41: 9,250,833 km (0.086 R)
• M42: 9,382,180 km (0.087 R)
• M43: 9,646,669 km (0.09 R)
• M44: 10,093,069 km (0.068 R)
• M45: 10,205,716 km (0.1 R)
• M46: 10,296,073 km (0.082 R)
• M47: 10,546,051 km (0.071 R)
• M48: 10,867,238 km (0.112 R)
• M49: 11,214,904 km (0.113 R)
• M50: 11,589,796 km (0.096 R)
• M51: 11,731,465 km (0.051 R)
• M52: 11,849,947 km (0.113 R)
• M53: 11,992,813 km (0.102 R)
• M54: 12,690,687 km (0.081 R)
• M55: 12,787,925 km (0.12 R)
• M56: 13,724,857 km (0.083 R)
• M57: 14,353,168 km (0.074 R)
• M58: 14,607,185 km (0.07 R)
• M59: 15,352,182 km (0.06 R)
• M60: 15,794,693 km (0.099 R)
• M61: 16,057,087 km (0.112 R)
• M62: 16,532,809 km (0.116 R)
• M63: 16,932,833 km (0.097 R)
• M64: 17,013,167 km (0.108 R)
• M65: 17,093,651 km (0.052 R)
• M66: 17,552,318 km (0.056 R)
• M67: 18,015,024 km (0.105 R)
• M68: 18,179,283 km (0.034 R)
• M69: 18,344,140 km (0.113 R)

Asteroid Belt

Center: 6.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.8

Radius: 12.6

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 8.41 AU - 9.19 AU

Year: 9941 Days

Day: 10.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 49,843,295 km

• M1: 250,726 km (0.045 R)
• M2: 390,301 km (0.077 R)
• M3: 673,041 km (0.103 R)
• M4: 893,847 km (0.088 R)
• M5: 1,191,248 km (0.119 R)
• M6: 1,463,516 km (0.094 R)
• M7: 1,878,650 km (0.079 R)
• M8: 2,025,256 km (0.109 R)
• M9: 3,358,023 km (0.091 R)
• M10: 3,694,020 km (0.071 R)
• M11: 5,114,901 km (0.118 R)
• M12: 5,501,910 km (0.071 R)
• M13: 5,592,567 km (0.041 R)
• M14: 6,463,077 km (0.087 R)
• M15: 7,077,774 km (0.104 R)
• M16: 7,408,835 km (0.101 R)
• M17: 7,677,512 km (0.082 R)
• M18: 7,881,115 km (0.083 R)
• M19: 7,983,440 km (0.097 R)
• M20: 8,961,212 km (0.065 R)
• M21: 10,050,434 km (0.107 R)
• M22: 10,310,584 km (0.114 R)
• M23: 10,761,921 km (0.059 R)
• M24: 11,257,988 km (0.097 R)
• M25: 11,996,702 km (0.083 R)
• M26: 12,630,847 km (0.075 R)
• M27: 13,113,749 km (0.116 R)
• M28: 13,849,322 km (0.118 R)
• M29: 14,014,628 km (0.103 R)
• M30: 14,935,552 km (0.11 R)
• M31: 15,962,392 km (0.104 R)
• M32: 17,903,724 km (0.072 R)
• M33: 18,856,363 km (0.079 R)
• M34: 19,454,455 km (0.117 R)
• M35: 20,433,573 km (0.043 R)
• M36: 21,285,533 km (0.078 R)
• M37: 21,956,330 km (0.108 R)
• M38: 22,100,991 km (0.072 R)
• M39: 23,367,636 km (0.033 R)
• M40: 26,277,464 km (0.114 R)
• M41: 27,048,492 km (0.073 R)
• M42: 28,088,047 km (0.095 R)
• M43: 28,929,236 km (0.087 R)
• M44: 31,664,932 km (0.116 R)
• M45: 32,210,965 km (0.104 R)
• M46: 32,540,080 km (0.109 R)
• M47: 33,257,103 km (0.043 R)
• M48: 34,090,812 km (0.082 R)
• M49: 34,875,153 km (0.085 R)
• M50: 37,955,972 km (0.097 R)
• M51: 38,129,655 km (0.109 R)
• M52: 38,245,593 km (0.09 R)
• M53: 38,419,725 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.4

Radius: 8

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.89 AU - 13.01 AU

Year: 13798 Days

Day: 10.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 49,843,295 km

• M1: 131,197 km (0.064 R)
• M2: 188,942 km (0.078 R)
• M3: 499,806 km (0.107 R)
• M4: 1,143,526 km (0.078 R)
• M5: 1,462,319 km (0.115 R)
• M6: 1,607,429 km (0.045 R)
• M7: 2,459,090 km (0.076 R)
• M8: 3,114,179 km (0.051 R)
• M9: 3,270,359 km (0.059 R)
• M10: 3,365,204 km (0.07 R)
• M11: 3,493,260 km (0.041 R)
• M12: 5,115,200 km (0.093 R)
• M13: 5,225,753 km (0.102 R)
• M14: 5,449,102 km (0.033 R)
• M15: 7,140,007 km (0.103 R)
• M16: 7,305,014 km (0.111 R)
• M17: 7,807,662 km (0.109 R)
• M18: 7,892,484 km (0.118 R)
• M19: 8,063,176 km (0.049 R)
• M20: 8,278,148 km (0.052 R)
• M21: 8,979,014 km (0.088 R)
• M22: 9,381,432 km (0.046 R)
• M23: 9,471,789 km (0.103 R)
• M24: 10,390,171 km (0.088 R)
• M25: 11,145,341 km (0.102 R)
• M26: 11,481,188 km (0.052 R)
• M27: 12,113,987 km (0.085 R)
• M28: 12,658,074 km (0.04 R)
• M29: 14,027,493 km (0.076 R)
• M30: 15,019,028 km (0.114 R)
• M31: 16,033,002 km (0.117 R)
• M32: 16,141,012 km (0.062 R)
• M33: 16,412,083 km (0.065 R)
• M34: 16,630,047 km (0.105 R)
• M35: 16,849,059 km (0.032 R)
• M36: 17,511,628 km (0.078 R)
• M37: 19,434,708 km (0.115 R)
• M38: 20,597,084 km (0.108 R)
• M39: 20,832,102 km (0.091 R)
• M40: 20,950,135 km (0.1 R)
• M41: 21,068,167 km (0.108 R)
• M42: 21,602,531 km (0.059 R)
• M43: 22,502,961 km (0.106 R)
• M44: 22,563,548 km (0.119 R)
• M45: 23,049,142 km (0.102 R)
• M46: 23,171,214 km (0.095 R)
• M47: 23,969,169 km (0.074 R)
• M48: 24,713,718 km (0.096 R)
• M49: 24,776,100 km (0.094 R)
• M50: 24,838,632 km (0.102 R)
• M51: 24,901,164 km (0.098 R)
• M52: 25,151,591 km (0.039 R)
• M53: 25,971,537 km (0.094 R)
• M54: 26,162,124 km (0.078 R)
• M55: 26,800,309 km (0.103 R)
• M56: 27,572,982 km (0.094 R)
• M57: 28,549,108 km (0.081 R)
• M58: 28,942,700 km (0.053 R)
• M59: 29,602,726 km (0.083 R)
• M60: 29,735,270 km (0.091 R)
• M61: 30,334,409 km (0.053 R)
• M62: 30,401,279 km (0.089 R)
• M63: 30,669,059 km (0.106 R)
• M64: 30,736,079 km (0.118 R)
• M65: 31,072,076 km (0.073 R)
• M66: 31,680,042 km (0.086 R)
• M67: 31,747,810 km (0.095 R)
• M68: 33,458,312 km (0.1 R)
• M69: 33,804,032 km (0.102 R)
• M70: 34,150,950 km (0.089 R)
• M71: 36,896,819 km (0.061 R)
• M72: 38,838,898 km (0.07 R)
• M73: 39,056,713 km (0.088 R)
• M74: 39,274,976 km (0.105 R)
• M75: 39,347,830 km (0.099 R)
• M76: 40,005,463 km (0.091 R)
• M77: 40,372,277 km (0.107 R)
• M78: 40,445,879 km (0.073 R)
• M79: 41,702,351 km (0.099 R)
• M80: 45,166,140 km (0.083 R)
• M81: 45,242,435 km (0.067 R)
• M82: 45,318,730 km (0.038 R)
• M83: 45,701,252 km (0.098 R)
• M84: 46,546,480 km (0.083 R)
• M85: 46,932,293 km (0.039 R)
• M86: 47,241,811 km (0.075 R)
• M87: 48,799,274 km (0.119 R)
• M88: 49,426,987 km (0.055 R)
• M89: 49,899,567 km (0.11 R)
• M90: 50,769,628 km (0.116 R)
• M91: 51,405,718 km (0.112 R)
• M92: 51,485,454 km (0.082 R)
• M93: 52,044,351 km (0.098 R)
• M94: 53,733,311 km (0.099 R)
• M95: 54,138,123 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194.4

Radius: 4.7

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 13.77 AU - 14.19 AU

Year: 19905 Days

Day: 24.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 49,843,295 km

• M1: 123,867 km (0.103 R)
• M2: 255,214 km (0.092 R)
• M3: 441,912 km (0.11 R)
• M4: 471,832 km (0.042 R)
• M5: 502,350 km (0.098 R)
• M6: 665,860 km (0.104 R)
• M7: 718,219 km (0.078 R)
• M8: 808,576 km (0.045 R)
• M9: 1,020,257 km (0.116 R)
• M10: 1,447,659 km (0.12 R)
• M11: 1,728,155 km (0.051 R)
• M12: 2,050,837 km (0.12 R)
• M13: 2,527,905 km (0.1 R)
• M14: 2,638,458 km (0.079 R)
• M15: 2,921,796 km (0.059 R)
• M16: 3,640,763 km (0.111 R)
• M17: 3,987,830 km (0.087 R)
• M18: 4,116,634 km (0.09 R)
• M19: 4,149,097 km (0.108 R)
• M20: 4,279,696 km (0.077 R)
• M21: 4,444,702 km (0.095 R)
• M22: 4,511,273 km (0.119 R)
• M23: 4,883,772 km (0.041 R)
• M24: 5,195,684 km (0.095 R)
• M25: 5,336,455 km (0.061 R)
• M26: 5,514,178 km (0.113 R)
• M27: 5,585,835 km (0.081 R)
• M28: 6,132,765 km (0.069 R)
• M29: 6,658,601 km (0.054 R)
• M30: 6,965,576 km (0.049 R)
• M31: 7,198,799 km (0.06 R)
• M32: 7,913,877 km (0.104 R)
• M33: 8,238,953 km (0.094 R)
• M34: 8,776,458 km (0.074 R)
• M35: 8,901,971 km (0.098 R)
• M36: 8,944,008 km (0.048 R)
• M37: 9,453,389 km (0.097 R)
• M38: 9,754,679 km (0.093 R)
• M39: 9,841,446 km (0.047 R)
• M40: 10,366,983 km (0.093 R)
• M41: 11,445,284 km (0.12 R)
• M42: 13,176,281 km (0.062 R)
• M43: 13,464,556 km (0.104 R)
• M44: 14,737,634 km (0.111 R)
• M45: 14,986,864 km (0.084 R)
• M46: 16,253,809 km (0.119 R)
• M47: 17,554,562 km (0.079 R)
• M48: 18,084,139 km (0.054 R)
• M49: 18,244,059 km (0.075 R)
• M50: 18,726,661 km (0.117 R)
• M51: 19,649,531 km (0.054 R)
• M52: 19,868,841 km (0.07 R)
• M53: 20,642,711 km (0.088 R)
• M54: 21,089,410 km (0.064 R)
• M55: 22,106,077 km (0.087 R)
• M56: 23,428,074 km (0.089 R)
• M57: 23,486,118 km (0.086 R)
• M58: 23,777,235 km (0.112 R)
• M59: 24,304,119 km (0.112 R)
• M60: 24,480,495 km (0.041 R)
• M61: 26,691,701 km (0.1 R)
• M62: 26,873,911 km (0.098 R)
• M63: 26,934,648 km (0.062 R)
• M64: 27,117,307 km (0.086 R)
• M65: 27,483,672 km (0.092 R)
• M66: 27,667,528 km (0.033 R)
• M67: 27,913,317 km (0.112 R)
• M68: 28,036,586 km (0.105 R)
• M69: 28,655,023 km (0.035 R)
• M70: 29,215,567 km (0.081 R)
• M71: 29,403,162 km (0.064 R)
• M72: 29,654,038 km (0.103 R)
• M73: 30,094,604 km (0.098 R)
• M74: 31,046,046 km (0.112 R)
• M75: 31,109,924 km (0.117 R)
• M76: 32,459,297 km (0.101 R)
• M77: 33,500,349 km (0.089 R)
• M78: 33,696,621 km (0.107 R)
• M79: 34,552,171 km (0.064 R)
• M80: 36,150,176 km (0.108 R)
• M81: 37,772,116 km (0.08 R)
• M82: 38,181,266 km (0.113 R)
• M83: 39,417,693 km (0.062 R)
• M84: 40,110,181 km (0.108 R)
• M85: 40,736,847 km (0.11 R)
• M86: 41,858,980 km (0.095 R)
• M87: 42,353,102 km (0.087 R)
• M88: 42,565,531 km (0.11 R)
• M89: 42,991,286 km (0.069 R)
• M90: 43,062,345 km (0.095 R)
• M91: 44,061,958 km (0.079 R)
• M92: 46,302,187 km (0.073 R)
• M93: 47,032,673 km (0.115 R)
• M94: 47,179,279 km (0.11 R)
• M95: 49,172,671 km (0.111 R)
• M96: 49,395,871 km (0.107 R)
• M97: 49,694,019 km (0.088 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 18,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit