🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.51 AU - 0.59 AU

Year: 263 Days

Day: 30 Hours

Environment

Temp: -113 °C

Axial Tilt: 130.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.62 AU - 0.64 AU

Year: 323 Days

Day: 41.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 157.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.4

Radius: 14.7

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.64 AU - 0.98 AU

Year: 471 Days

Day: 14.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 45,334,925 km

• M1: 194,178 km (0.088 R)
• M2: 296,054 km (0.074 R)
• M3: 488,437 km (0.081 R)
• M4: 583,731 km (0.086 R)
• M5: 708,944 km (0.064 R)
• M6: 812,316 km (0.094 R)
• M7: 1,011,431 km (0.083 R)
• M8: 1,173,595 km (0.095 R)
• M9: 1,294,321 km (0.056 R)
• M10: 1,402,330 km (0.12 R)
• M11: 1,507,647 km (0.106 R)
• M12: 1,683,425 km (0.119 R)
• M13: 1,827,787 km (0.118 R)
• M14: 1,976,637 km (0.108 R)
• M15: 2,075,970 km (0.08 R)
• M16: 2,211,206 km (0.083 R)
• M17: 2,370,378 km (0.036 R)
• M18: 2,462,231 km (0.069 R)
• M19: 2,985,076 km (0.054 R)
• M20: 3,169,829 km (0.053 R)
• M21: 3,279,335 km (0.109 R)
• M22: 3,470,222 km (0.108 R)
• M23: 3,583,318 km (0.109 R)
• M24: 3,705,838 km (0.108 R)
• M25: 3,838,083 km (0.076 R)
• M26: 3,938,463 km (0.072 R)
• M27: 4,218,810 km (0.11 R)
• M28: 4,348,511 km (0.115 R)
• M29: 4,470,882 km (0.113 R)
• M30: 4,594,300 km (0.111 R)
• M31: 5,256,420 km (0.049 R)
• M32: 5,433,843 km (0.085 R)
• M33: 5,527,941 km (0.108 R)
• M34: 5,660,783 km (0.058 R)
• M35: 5,910,163 km (0.067 R)
• M36: 6,007,102 km (0.076 R)
• M37: 6,143,685 km (0.097 R)
• M38: 6,241,822 km (0.088 R)
• M39: 6,409,970 km (0.054 R)
• M40: 6,519,625 km (0.091 R)
• M41: 6,639,901 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.1

Radius: 11

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.84 AU - 2.44 AU

Year: 2021 Days

Day: 6.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 45,334,925 km

• M1: 144,661 km (0.061 R)
• M2: 241,451 km (0.106 R)
• M3: 382,971 km (0.118 R)
• M4: 469,438 km (0.047 R)
• M5: 546,331 km (0.117 R)
• M6: 760,556 km (0.06 R)
• M7: 935,585 km (0.083 R)
• M8: 1,014,124 km (0.114 R)
• M9: 1,083,388 km (0.032 R)
• M10: 1,208,751 km (0.1 R)
• M11: 1,320,201 km (0.082 R)
• M12: 1,402,929 km (0.088 R)
• M13: 1,481,019 km (0.104 R)
• M14: 1,567,337 km (0.072 R)
• M15: 1,682,826 km (0.074 R)
• M16: 1,759,121 km (0.102 R)
• M17: 1,900,940 km (0.097 R)
• M18: 1,980,676 km (0.107 R)
• M19: 2,083,749 km (0.096 R)
• M20: 2,196,246 km (0.08 R)
• M21: 2,310,838 km (0.114 R)
• M22: 2,388,480 km (0.107 R)
• M23: 2,570,241 km (0.098 R)
• M24: 2,642,646 km (0.092 R)
• M25: 2,731,956 km (0.117 R)
• M26: 2,939,149 km (0.055 R)
• M27: 3,100,117 km (0.094 R)
• M28: 3,194,513 km (0.109 R)
• M29: 3,307,609 km (0.102 R)
• M30: 3,510,763 km (0.065 R)
• M31: 3,727,231 km (0.112 R)
• M32: 3,957,462 km (0.073 R)
• M33: 4,230,329 km (0.088 R)
• M34: 4,422,263 km (0.054 R)
• M35: 4,529,076 km (0.087 R)
• M36: 4,834,554 km (0.062 R)
• M37: 4,984,900 km (0.083 R)
• M38: 5,238,917 km (0.064 R)
• M39: 5,331,369 km (0.062 R)
• M40: 5,887,125 km (0.09 R)
• M41: 6,101,648 km (0.11 R)
• M42: 6,199,037 km (0.056 R)
• M43: 6,428,370 km (0.082 R)
• M44: 6,660,396 km (0.106 R)
• M45: 6,749,557 km (0.087 R)
• M46: 6,917,854 km (0.058 R)
• M47: 6,996,842 km (0.115 R)
• M48: 7,098,868 km (0.104 R)
• M49: 7,454,163 km (0.116 R)
• M50: 7,535,095 km (0.103 R)
• M51: 7,733,163 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.9

Radius: 14.1

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.31 AU - 3.43 AU

Year: 3139 Days

Day: 6 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 45,334,925 km

• M1: 272,867 km (0.104 R)
• M2: 641,476 km (0.059 R)
• M3: 748,438 km (0.117 R)
• M4: 908,358 km (0.096 R)
• M5: 1,060,948 km (0.118 R)
• M6: 1,393,803 km (0.061 R)
• M7: 1,584,541 km (0.065 R)
• M8: 1,700,928 km (0.052 R)
• M9: 1,881,343 km (0.073 R)
• M10: 2,287,800 km (0.117 R)
• M11: 2,474,498 km (0.056 R)
• M12: 2,863,303 km (0.045 R)
• M13: 2,992,556 km (0.108 R)
• M14: 3,331,844 km (0.103 R)
• M15: 3,559,981 km (0.081 R)
• M16: 3,652,731 km (0.057 R)
• M17: 3,935,920 km (0.113 R)
• M18: 4,193,677 km (0.054 R)
• M19: 4,341,181 km (0.107 R)
• M20: 4,658,328 km (0.083 R)
• M21: 4,760,055 km (0.117 R)
• M22: 4,879,733 km (0.108 R)
• M23: 4,983,255 km (0.097 R)
• M24: 5,087,375 km (0.082 R)
• M25: 5,368,619 km (0.08 R)
• M26: 5,709,403 km (0.101 R)
• M27: 5,965,065 km (0.105 R)
• M28: 6,336,966 km (0.065 R)
• M29: 7,358,869 km (0.086 R)
• M30: 7,637,420 km (0.1 R)
• M31: 7,798,238 km (0.09 R)
• M32: 7,899,366 km (0.113 R)
• M33: 8,473,373 km (0.071 R)
• M34: 8,598,138 km (0.069 R)
• M35: 9,082,087 km (0.062 R)
• M36: 9,381,133 km (0.069 R)
• M37: 9,488,694 km (0.079 R)
• M38: 9,640,087 km (0.097 R)
• M39: 9,770,387 km (0.117 R)
• M40: 9,945,117 km (0.065 R)
• M41: 10,856,916 km (0.074 R)
• M42: 10,947,273 km (0.099 R)
• M43: 11,083,257 km (0.099 R)
• M44: 11,174,363 km (0.107 R)
• M45: 11,288,506 km (0.112 R)
• M46: 11,494,951 km (0.109 R)
• M47: 11,679,555 km (0.078 R)
• M48: 11,818,531 km (0.086 R)
• M49: 12,121,766 km (0.094 R)
• M50: 12,309,661 km (0.117 R)
• M51: 12,593,298 km (0.116 R)
• M52: 13,215,326 km (0.097 R)
• M53: 13,822,843 km (0.091 R)
• M54: 13,920,979 km (0.084 R)
• M55: 15,216,946 km (0.063 R)
• M56: 15,445,083 km (0.099 R)
• M57: 15,546,959 km (0.072 R)
• M58: 15,853,634 km (0.041 R)
• M59: 16,214,016 km (0.074 R)
• M60: 16,317,537 km (0.103 R)
• M61: 16,733,719 km (0.12 R)
• M62: 17,021,844 km (0.091 R)
• M63: 17,443,860 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.2

Radius: 12.5

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.42 AU - 3.88 AU

Year: 3610 Days

Day: 6 Hours

Environment

Temp: -213 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 45,334,925 km

• M1: 156,330 km (0.033 R)
• M2: 244,293 km (0.107 R)
• M3: 450,738 km (0.089 R)
• M4: 555,457 km (0.11 R)
• M5: 670,348 km (0.075 R)
• M6: 818,151 km (0.115 R)
• M7: 902,674 km (0.085 R)
• M8: 1,301,053 km (0.063 R)
• M9: 1,611,917 km (0.102 R)
• M10: 1,705,266 km (0.101 R)
• M11: 2,029,744 km (0.092 R)
• M12: 2,234,095 km (0.101 R)
• M13: 2,626,639 km (0.069 R)
• M14: 3,138,264 km (0.04 R)
• M15: 3,295,940 km (0.117 R)
• M16: 3,537,391 km (0.045 R)
• M17: 3,805,770 km (0.11 R)
• M18: 3,952,974 km (0.041 R)
• M19: 4,037,946 km (0.118 R)
• M20: 4,450,237 km (0.115 R)
• M21: 4,561,089 km (0.109 R)
• M22: 4,740,308 km (0.075 R)
• M23: 5,362,336 km (0.1 R)
• M24: 5,456,732 km (0.037 R)
• M25: 6,581,858 km (0.084 R)
• M26: 6,708,417 km (0.059 R)
• M27: 7,643,853 km (0.075 R)
• M28: 7,964,740 km (0.082 R)
• M29: 8,045,673 km (0.112 R)
• M30: 8,126,755 km (0.079 R)
• M31: 8,290,116 km (0.098 R)
• M32: 8,481,900 km (0.076 R)
• M33: 8,982,006 km (0.054 R)
• M34: 9,207,300 km (0.084 R)
• M35: 9,606,128 km (0.111 R)
• M36: 9,865,680 km (0.097 R)
• M37: 10,215,141 km (0.112 R)
• M38: 10,539,170 km (0.085 R)
• M39: 10,747,111 km (0.117 R)
• M40: 10,956,548 km (0.113 R)
• M41: 11,348,794 km (0.029 R)
• M42: 11,653,824 km (0.104 R)
• M43: 11,807,311 km (0.103 R)
• M44: 11,899,763 km (0.119 R)
• M45: 12,365,610 km (0.042 R)
• M46: 12,553,655 km (0.045 R)
• M47: 12,647,902 km (0.108 R)
• M48: 13,411,449 km (0.08 R)
• M49: 14,452,501 km (0.083 R)
• M50: 14,783,112 km (0.119 R)
• M51: 15,824,164 km (0.079 R)
• M52: 15,926,189 km (0.11 R)
• M53: 16,611,796 km (0.108 R)
• M54: 17,027,828 km (0.081 R)
• M55: 17,693,539 km (0.088 R)
• M56: 18,047,338 km (0.118 R)
• M57: 18,978,285 km (0.093 R)
• M58: 19,159,149 km (0.077 R)
• M59: 19,304,109 km (0.104 R)
• M60: 19,705,032 km (0.101 R)
• M61: 20,182,249 km (0.116 R)
• M62: 20,477,854 km (0.099 R)
• M63: 20,626,106 km (0.117 R)
• M64: 21,298,099 km (0.056 R)
• M65: 21,561,392 km (0.083 R)
• M66: 21,825,731 km (0.067 R)
• M67: 22,129,115 km (0.054 R)
• M68: 23,047,796 km (0.116 R)
• M69: 23,318,119 km (0.116 R)
• M70: 23,550,744 km (0.063 R)
• M71: 23,667,281 km (0.089 R)
• M72: 23,745,072 km (0.094 R)
• M73: 24,057,133 km (0.109 R)
• M74: 24,331,346 km (0.103 R)
• M75: 25,677,876 km (0.045 R)
• M76: 26,642,932 km (0.115 R)
• M77: 26,804,946 km (0.083 R)
• M78: 27,333,775 km (0.047 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.2

Radius: 7.6

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.92 AU - 8.1 AU

Year: 13288 Days

Day: 16.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 45,334,925 km

• M1: 98,585 km (0.093 R)
• M2: 177,573 km (0.117 R)
• M3: 416,480 km (0.062 R)
• M4: 792,869 km (0.054 R)
• M5: 1,568,234 km (0.06 R)
• M6: 1,633,758 km (0.117 R)
• M7: 1,951,654 km (0.071 R)
• M8: 2,215,096 km (0.089 R)
• M9: 2,489,757 km (0.059 R)
• M10: 2,855,225 km (0.071 R)
• M11: 2,908,781 km (0.114 R)
• M12: 3,044,317 km (0.077 R)
• M13: 3,723,641 km (0.098 R)
• M14: 3,782,283 km (0.107 R)
• M15: 5,413,648 km (0.066 R)
• M16: 5,885,779 km (0.077 R)
• M17: 6,833,332 km (0.065 R)
• M18: 7,014,046 km (0.117 R)
• M19: 7,343,161 km (0.118 R)
• M20: 7,528,214 km (0.114 R)
• M21: 7,865,258 km (0.119 R)
• M22: 7,978,802 km (0.111 R)
• M23: 8,437,918 km (0.106 R)
• M24: 9,024,043 km (0.092 R)
• M25: 9,262,053 km (0.065 R)
• M26: 9,785,197 km (0.099 R)
• M27: 9,988,799 km (0.115 R)
• M28: 11,197,849 km (0.115 R)
• M29: 11,754,802 km (0.078 R)
• M30: 11,841,270 km (0.053 R)
• M31: 11,928,037 km (0.115 R)
• M32: 12,408,545 km (0.077 R)
• M33: 12,496,658 km (0.097 R)
• M34: 12,717,614 km (0.1 R)
• M35: 13,163,715 km (0.061 R)
• M36: 13,979,472 km (0.073 R)
• M37: 14,116,953 km (0.034 R)
• M38: 14,255,032 km (0.119 R)
• M39: 14,439,635 km (0.067 R)
• M40: 15,280,675 km (0.041 R)
• M41: 15,517,039 km (0.118 R)
• M42: 16,426,445 km (0.076 R)
• M43: 16,474,765 km (0.095 R)
• M44: 16,765,882 km (0.039 R)
• M45: 17,058,645 km (0.067 R)
• M46: 17,451,639 km (0.098 R)
• M47: 17,599,741 km (0.096 R)
• M48: 18,196,487 km (0.1 R)
• M49: 18,547,593 km (0.104 R)
• M50: 19,053,234 km (0.086 R)
• M51: 19,614,525 km (0.089 R)
• M52: 20,077,829 km (0.044 R)
• M53: 20,181,351 km (0.066 R)
• M54: 20,648,994 km (0.072 R)
• M55: 21,067,868 km (0.074 R)
• M56: 21,278,203 km (0.117 R)
• M57: 22,609,175 km (0.083 R)
• M58: 22,716,885 km (0.12 R)
• M59: 22,770,741 km (0.101 R)
• M60: 22,878,601 km (0.117 R)
• M61: 23,311,986 km (0.087 R)
• M62: 23,912,172 km (0.111 R)
• M63: 24,351,841 km (0.104 R)
• M64: 24,905,203 km (0.045 R)
• M65: 26,703,669 km (0.115 R)
• M66: 27,561,164 km (0.09 R)
• M67: 27,733,650 km (0.047 R)
• M68: 29,244,289 km (0.113 R)
• M69: 29,361,574 km (0.103 R)
• M70: 29,950,391 km (0.112 R)
• M71: 32,223,381 km (0.081 R)
• M72: 32,952,671 km (0.108 R)
• M73: 33,258,150 km (0.095 R)
• M74: 34,241,905 km (0.112 R)
• M75: 35,861,003 km (0.112 R)
• M76: 36,364,101 km (0.101 R)
• M77: 36,679,752 km (0.116 R)
• M78: 37,186,740 km (0.092 R)
• M79: 37,377,477 km (0.108 R)
• M80: 37,759,849 km (0.042 R)
• M81: 37,823,727 km (0.088 R)
• M82: 37,951,484 km (0.088 R)
• M83: 38,592,810 km (0.073 R)
• M84: 38,850,268 km (0.096 R)
• M85: 40,276,833 km (0.101 R)
• M86: 40,342,058 km (0.118 R)
• M87: 40,407,282 km (0.09 R)
• M88: 41,456,712 km (0.09 R)
• M89: 41,588,507 km (0.089 R)
• M90: 42,581,388 km (0.071 R)
• M91: 42,780,802 km (0.028 R)
• M92: 43,314,418 km (0.102 R)
• M93: 44,186,274 km (0.06 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 12,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit