🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.84 AU - 0.94 AU

Year: 296 Days

Day: 45.2 Hours

Environment

Temp: 149 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.86 AU - 2.34 AU

Year: 1075 Days

Day: 27.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 72.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,454,302 km

• M1: 347,217 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.58 AU - 3.02 AU

Year: 1654 Days

Day: 35.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.43 AU - 5.31 AU

Year: 3226 Days

Day: 42.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,454,302 km

• M1: 3,948,935 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.7

Radius: 9.5

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.86 AU - 7.44 AU

Year: 5385 Days

Day: 12.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,454,302 km

• M1: 133,890 km (0.063 R)
• M2: 200,312 km (0.052 R)
• M3: 375,640 km (0.073 R)
• M4: 607,068 km (0.049 R)
• M5: 705,803 km (0.062 R)
• M6: 786,735 km (0.071 R)
• M7: 997,070 km (0.116 R)
• M8: 1,129,314 km (0.112 R)
• M9: 1,561,802 km (0.113 R)
• M10: 2,161,240 km (0.107 R)
• M11: 2,352,427 km (0.12 R)
• M12: 2,513,095 km (0.114 R)
• M13: 2,997,493 km (0.044 R)
• M14: 3,132,879 km (0.103 R)
• M15: 3,470,222 km (0.087 R)
• M16: 3,777,645 km (0.119 R)
• M17: 4,244,540 km (0.056 R)
• M18: 4,729,686 km (0.035 R)
• M19: 4,910,550 km (0.1 R)
• M20: 5,093,658 km (0.112 R)
• M21: 5,186,109 km (0.095 R)
• M22: 5,537,664 km (0.091 R)
• M23: 5,752,337 km (0.102 R)
• M24: 6,018,472 km (0.116 R)
• M25: 6,412,962 km (0.103 R)
• M26: 6,537,876 km (0.072 R)
• M27: 6,688,970 km (0.039 R)
• M28: 6,815,679 km (0.065 R)
• M29: 7,382,954 km (0.105 R)
• M30: 7,725,384 km (0.091 R)
• M31: 7,992,266 km (0.033 R)
• M32: 8,262,141 km (0.087 R)
• M33: 8,480,254 km (0.108 R)
• M34: 8,755,664 km (0.096 R)
• M35: 8,950,141 km (0.117 R)
• M36: 9,174,239 km (0.056 R)
• M37: 9,400,132 km (0.087 R)
• M38: 9,886,325 km (0.071 R)
• M39: 10,527,801 km (0.11 R)
• M40: 10,823,705 km (0.113 R)
• M41: 11,062,463 km (0.052 R)
• M42: 11,122,452 km (0.047 R)
• M43: 11,545,365 km (0.09 R)
• M44: 12,313,401 km (0.068 R)
• M45: 12,813,806 km (0.116 R)
• M46: 13,034,762 km (0.103 R)
• M47: 13,193,335 km (0.085 R)
• M48: 13,576,605 km (0.1 R)
• M49: 13,963,615 km (0.099 R)
• M50: 14,649,521 km (0.096 R)
• M51: 14,847,589 km (0.071 R)
• M52: 14,913,711 km (0.106 R)
• M53: 15,514,047 km (0.118 R)
• M54: 15,648,386 km (0.089 R)
• M55: 15,884,751 km (0.111 R)
• M56: 16,156,121 km (0.103 R)
• M57: 16,292,405 km (0.097 R)
• M58: 16,875,986 km (0.1 R)
• M59: 17,048,921 km (0.034 R)
• M60: 17,606,323 km (0.042 R)
• M61: 17,781,652 km (0.078 R)
• M62: 18,169,559 km (0.094 R)
• M63: 18,453,496 km (0.09 R)
• M64: 18,631,667 km (0.083 R)
• M65: 18,953,901 km (0.084 R)
• M66: 19,350,185 km (0.112 R)
• M67: 19,712,811 km (0.049 R)
• M68: 20,481,594 km (0.068 R)
• M69: 21,036,752 km (0.038 R)
• M70: 21,111,252 km (0.12 R)
• M71: 21,447,099 km (0.038 R)
• M72: 21,973,085 km (0.098 R)
• M73: 22,275,572 km (0.075 R)
• M74: 22,541,407 km (0.091 R)
• M75: 23,152,963 km (0.117 R)
• M76: 23,229,707 km (0.12 R)
• M77: 23,847,397 km (0.051 R)
• M78: 24,158,261 km (0.079 R)
• M79: 24,587,906 km (0.08 R)
• M80: 24,744,834 km (0.078 R)
• M81: 25,020,094 km (0.111 R)
• M82: 25,573,756 km (0.079 R)
• M83: 25,772,422 km (0.061 R)
• M84: 26,291,527 km (0.109 R)
• M85: 26,773,681 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.4

Radius: 10.9

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.5 AU - 7.22 AU

Year: 5663 Days

Day: 12.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 44,454,302 km

• M1: 206,595 km (0.053 R)
• M2: 371,900 km (0.12 R)
• M3: 583,132 km (0.093 R)
• M4: 1,264,850 km (0.115 R)
• M5: 1,596,060 km (0.104 R)
• M6: 1,925,923 km (0.114 R)
• M7: 2,113,818 km (0.098 R)
• M8: 2,232,449 km (0.114 R)
• M9: 2,554,832 km (0.098 R)
• M10: 3,024,420 km (0.069 R)
• M11: 3,175,664 km (0.102 R)
• M12: 3,398,714 km (0.108 R)
• M13: 3,751,915 km (0.079 R)
• M14: 4,666,855 km (0.032 R)
• M15: 4,980,113 km (0.079 R)
• M16: 5,627,423 km (0.069 R)
• M17: 5,939,933 km (0.116 R)
• M18: 6,387,231 km (0.081 R)
• M19: 6,889,431 km (0.09 R)
• M20: 6,978,142 km (0.075 R)
• M21: 7,359,318 km (0.082 R)
• M22: 7,862,714 km (0.109 R)
• M23: 8,141,864 km (0.065 R)
• M24: 8,212,325 km (0.089 R)
• M25: 8,306,422 km (0.115 R)
• M26: 8,519,449 km (0.103 R)
• M27: 8,710,336 km (0.085 R)
• M28: 8,830,314 km (0.109 R)
• M29: 9,835,312 km (0.093 R)
• M30: 10,111,170 km (0.108 R)
• M31: 10,491,448 km (0.102 R)
• M32: 10,773,291 km (0.075 R)
• M33: 11,292,096 km (0.061 R)
• M34: 11,554,640 km (0.055 R)
• M35: 12,058,935 km (0.088 R)
• M36: 12,869,905 km (0.114 R)
• M37: 13,144,118 km (0.044 R)
• M38: 13,447,951 km (0.074 R)
• M39: 14,686,771 km (0.035 R)
• M40: 14,944,678 km (0.081 R)
• M41: 15,377,764 km (0.107 R)
• M42: 16,079,378 km (0.089 R)
• M43: 16,197,410 km (0.1 R)
• M44: 18,001,112 km (0.119 R)
• M45: 18,184,968 km (0.059 R)
• M46: 18,461,873 km (0.081 R)
• M47: 18,709,308 km (0.05 R)
• M48: 18,802,358 km (0.035 R)
• M49: 19,363,799 km (0.118 R)
• M50: 19,678,254 km (0.113 R)
• M51: 20,503,435 km (0.077 R)
• M52: 20,791,710 km (0.047 R)
• M53: 21,016,855 km (0.046 R)
• M54: 21,178,271 km (0.074 R)
• M55: 21,372,449 km (0.097 R)
• M56: 21,762,451 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.8

Radius: 6.5

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 13.83 AU - 16.33 AU

Year: 20678 Days

Day: 19.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 44,454,302 km

• M1: 106,813 km (0.078 R)
• M2: 188,045 km (0.119 R)
• M3: 591,959 km (0.07 R)
• M4: 1,259,016 km (0.089 R)
• M5: 1,766,452 km (0.088 R)
• M6: 1,811,331 km (0.06 R)
• M7: 2,112,920 km (0.084 R)
• M8: 2,281,816 km (0.118 R)
• M9: 2,607,341 km (0.037 R)
• M10: 2,974,155 km (0.102 R)
• M11: 3,218,598 km (0.08 R)
• M12: 3,583,168 km (0.076 R)
• M13: 3,843,169 km (0.072 R)
• M14: 4,351,054 km (0.109 R)
• M15: 4,690,940 km (0.04 R)
• M16: 5,071,517 km (0.055 R)
• M17: 5,396,145 km (0.107 R)
• M18: 5,461,968 km (0.114 R)
• M19: 7,445,187 km (0.038 R)
• M20: 7,555,141 km (0.103 R)
• M21: 8,839,140 km (0.082 R)
• M22: 8,955,677 km (0.119 R)
• M23: 9,308,279 km (0.089 R)
• M24: 10,311,482 km (0.045 R)
• M25: 10,598,560 km (0.104 R)
• M26: 11,943,894 km (0.116 R)
• M27: 12,029,763 km (0.11 R)
• M28: 12,855,543 km (0.038 R)
• M29: 13,208,744 km (0.083 R)
• M30: 13,297,605 km (0.075 R)
• M31: 13,431,196 km (0.083 R)
• M32: 13,565,236 km (0.098 R)
• M33: 13,924,719 km (0.039 R)
• M34: 14,607,484 km (0.092 R)
• M35: 14,699,337 km (0.109 R)
• M36: 15,769,261 km (0.087 R)
• M37: 17,493,676 km (0.113 R)
• M38: 17,640,132 km (0.115 R)
• M39: 17,786,888 km (0.047 R)
• M40: 19,076,122 km (0.094 R)
• M41: 19,126,237 km (0.087 R)
• M42: 19,478,840 km (0.07 R)
• M43: 20,652,285 km (0.04 R)
• M44: 21,534,165 km (0.117 R)
• M45: 21,586,374 km (0.109 R)
• M46: 21,900,829 km (0.106 R)
• M47: 22,005,996 km (0.079 R)
• M48: 22,428,311 km (0.069 R)
• M49: 22,534,376 km (0.098 R)
• M50: 22,640,441 km (0.118 R)
• M51: 22,693,698 km (0.107 R)
• M52: 23,334,575 km (0.113 R)
• M53: 23,549,547 km (0.066 R)
• M54: 23,819,272 km (0.06 R)
• M55: 23,927,431 km (0.07 R)
• M56: 24,089,895 km (0.081 R)
• M57: 24,252,807 km (0.116 R)
• M58: 25,017,850 km (0.035 R)
• M59: 25,072,753 km (0.085 R)
• M60: 25,403,364 km (0.118 R)
• M61: 25,901,824 km (0.089 R)
• M62: 26,012,975 km (0.028 R)
• M63: 26,852,219 km (0.118 R)
• M64: 28,327,703 km (0.11 R)
• M65: 28,786,969 km (0.107 R)
• M66: 28,902,309 km (0.112 R)
• M67: 29,017,649 km (0.103 R)
• M68: 30,296,710 km (0.116 R)
• M69: 31,356,761 km (0.067 R)
• M70: 31,653,413 km (0.049 R)
• M71: 31,772,344 km (0.09 R)
• M72: 32,609,045 km (0.047 R)
• M73: 32,669,033 km (0.091 R)
• M74: 32,789,160 km (0.117 R)
• M75: 32,849,299 km (0.109 R)
• M76: 32,909,437 km (0.036 R)
• M77: 33,816,599 km (0.071 R)
• M78: 33,877,335 km (0.114 R)
• M79: 34,120,881 km (0.111 R)
• M80: 34,425,911 km (0.074 R)
• M81: 34,670,653 km (0.093 R)
• M82: 34,793,323 km (0.075 R)
• M83: 35,841,107 km (0.117 R)
• M84: 36,961,744 km (0.106 R)
• M85: 37,149,639 km (0.078 R)
• M86: 37,463,496 km (0.102 R)
• M87: 37,652,288 km (0.049 R)
• M88: 40,006,061 km (0.084 R)
• M89: 40,392,173 km (0.111 R)
• M90: 42,014,562 km (0.104 R)
• M91: 43,591,772 km (0.116 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 18,385 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit