🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.64 AU - 0.68 AU

Year: 352 Days

Day: 40.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,173,424 km

• M1: 228,137 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.4

Radius: 9.9

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.68 AU - 0.98 AU

Year: 496 Days

Day: 6.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 69,173,424 km

• M1: 125,812 km (0.086 R)
• M2: 206,595 km (0.113 R)
• M3: 388,655 km (0.105 R)
• M4: 464,950 km (0.096 R)
• M5: 544,387 km (0.067 R)
• M6: 612,454 km (0.064 R)
• M7: 733,179 km (0.098 R)
• M8: 866,321 km (0.118 R)
• M9: 979,716 km (0.11 R)
• M10: 1,106,725 km (0.1 R)
• M11: 1,239,568 km (0.076 R)
• M12: 1,346,082 km (0.112 R)
• M13: 1,469,799 km (0.039 R)
• M14: 1,583,045 km (0.077 R)
• M15: 1,674,898 km (0.116 R)
• M16: 1,828,535 km (0.055 R)
• M17: 1,950,756 km (0.076 R)
• M18: 2,225,268 km (0.118 R)
• M19: 2,372,622 km (0.113 R)
• M20: 2,444,878 km (0.098 R)
• M21: 2,523,417 km (0.032 R)
• M22: 2,671,668 km (0.071 R)
• M23: 2,746,767 km (0.099 R)
• M24: 2,863,902 km (0.074 R)
• M25: 2,976,848 km (0.088 R)
• M26: 3,060,922 km (0.083 R)
• M27: 3,145,744 km (0.114 R)
• M28: 3,299,381 km (0.113 R)
• M29: 3,455,561 km (0.093 R)
• M30: 3,801,282 km (0.072 R)
• M31: 3,951,927 km (0.111 R)
• M32: 4,097,934 km (0.051 R)
• M33: 4,178,269 km (0.105 R)
• M34: 4,259,201 km (0.094 R)
• M35: 4,340,582 km (0.066 R)
• M36: 4,518,903 km (0.114 R)
• M37: 4,650,699 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.8

Radius: 8.7

Gravity: 12.71 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.85 AU - 1.07 AU

Year: 617 Days

Day: 5.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 69,173,424 km

• M1: 108,907 km (0.087 R)
• M2: 229,782 km (0.088 R)
• M3: 295,456 km (0.112 R)
• M4: 410,048 km (0.102 R)
• M5: 514,018 km (0.064 R)
• M6: 809,624 km (0.093 R)
• M7: 1,074,861 km (0.045 R)
• M8: 1,167,312 km (0.087 R)
• M9: 1,281,755 km (0.111 R)
• M10: 1,508,545 km (0.087 R)
• M11: 1,705,117 km (0.093 R)
• M12: 1,821,204 km (0.102 R)
• M13: 2,030,791 km (0.095 R)
• M14: 2,092,276 km (0.081 R)
• M15: 2,177,696 km (0.105 R)
• M16: 2,240,527 km (0.117 R)
• M17: 2,327,892 km (0.104 R)
• M18: 2,481,829 km (0.118 R)
• M19: 2,539,274 km (0.079 R)
• M20: 2,597,318 km (0.092 R)
• M21: 2,655,661 km (0.107 R)
• M22: 2,714,603 km (0.066 R)
• M23: 2,773,844 km (0.107 R)
• M24: 2,885,294 km (0.051 R)
• M25: 3,077,079 km (0.075 R)
• M26: 3,139,162 km (0.059 R)
• M27: 3,228,322 km (0.114 R)
• M28: 3,300,279 km (0.067 R)
• M29: 3,409,335 km (0.047 R)
• M30: 3,603,065 km (0.104 R)
• M31: 3,809,959 km (0.115 R)
• M32: 4,001,294 km (0.082 R)
• M33: 4,205,795 km (0.109 R)
• M34: 4,284,633 km (0.062 R)
• M35: 4,413,736 km (0.069 R)
• M36: 4,473,724 km (0.113 R)
• M37: 4,534,012 km (0.072 R)
• M38: 4,655,486 km (0.073 R)
• M39: 4,788,179 km (0.085 R)
• M40: 4,911,896 km (0.093 R)
• M41: 5,047,133 km (0.094 R)
• M42: 5,374,603 km (0.11 R)
• M43: 5,600,346 km (0.063 R)
• M44: 5,665,421 km (0.069 R)
• M45: 5,730,795 km (0.104 R)
• M46: 5,950,405 km (0.106 R)
• M47: 6,016,826 km (0.092 R)
• M48: 6,251,246 km (0.114 R)
• M49: 6,386,632 km (0.03 R)
• M50: 6,602,951 km (0.117 R)
• M51: 6,752,249 km (0.118 R)
• M52: 7,230,813 km (0.115 R)
• M53: 7,313,541 km (0.067 R)
• M54: 7,684,095 km (0.06 R)
• M55: 7,756,500 km (0.103 R)
• M56: 7,829,205 km (0.078 R)
• M57: 8,048,515 km (0.099 R)
• M58: 8,134,235 km (0.116 R)
• M59: 8,220,403 km (0.029 R)
• M60: 8,368,804 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.2

Radius: 7.9

Gravity: 12.74 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 9.01 AU - 9.71 AU

Year: 18786 Days

Day: 17.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,173,424 km

• M1: 163,660 km (0.112 R)
• M2: 298,897 km (0.117 R)
• M3: 516,262 km (0.067 R)
• M4: 688,150 km (0.107 R)
• M5: 1,059,452 km (0.108 R)
• M6: 1,578,108 km (0.08 R)
• M7: 2,063,852 km (0.11 R)
• M8: 2,593,578 km (0.103 R)
• M9: 3,124,501 km (0.061 R)
• M10: 3,203,190 km (0.09 R)
• M11: 3,483,386 km (0.088 R)
• M12: 3,730,073 km (0.076 R)
• M13: 3,813,549 km (0.115 R)
• M14: 4,682,413 km (0.091 R)
• M15: 5,372,808 km (0.071 R)
• M16: 6,342,202 km (0.071 R)
• M17: 6,694,056 km (0.071 R)
• M18: 7,417,062 km (0.105 R)
• M19: 8,273,361 km (0.103 R)
• M20: 8,382,567 km (0.082 R)
• M21: 10,253,288 km (0.109 R)
• M22: 10,725,569 km (0.116 R)
• M23: 11,325,905 km (0.045 R)
• M24: 12,496,359 km (0.117 R)
• M25: 13,191,540 km (0.105 R)
• M26: 13,964,064 km (0.045 R)
• M27: 14,159,588 km (0.045 R)
• M28: 14,817,519 km (0.052 R)
• M29: 15,016,933 km (0.091 R)
• M30: 16,300,034 km (0.106 R)
• M31: 16,437,216 km (0.099 R)
• M32: 17,267,783 km (0.066 R)
• M33: 17,407,657 km (0.063 R)
• M34: 17,758,763 km (0.072 R)
• M35: 18,041,354 km (0.051 R)
• M36: 19,114,120 km (0.095 R)
• M37: 19,621,855 km (0.084 R)
• M38: 20,724,691 km (0.112 R)
• M39: 20,947,741 km (0.087 R)
• M40: 22,530,786 km (0.055 R)
• M41: 22,683,525 km (0.115 R)
• M42: 22,836,713 km (0.118 R)
• M43: 23,607,442 km (0.037 R)
• M44: 26,371,561 km (0.027 R)
• M45: 27,017,675 km (0.115 R)
• M46: 28,243,031 km (0.095 R)
• M47: 29,402,863 km (0.075 R)
• M48: 30,156,836 km (0.076 R)
• M49: 30,240,910 km (0.056 R)
• M50: 30,917,093 km (0.097 R)
• M51: 32,026,211 km (0.042 R)
• M52: 34,283,643 km (0.119 R)
• M53: 34,371,457 km (0.104 R)
• M54: 35,520,219 km (0.066 R)
• M55: 35,965,422 km (0.066 R)
• M56: 36,322,812 km (0.091 R)
• M57: 36,502,030 km (0.095 R)
• M58: 37,131,538 km (0.08 R)
• M59: 38,583,684 km (0.065 R)
• M60: 39,133,008 km (0.03 R)
• M61: 40,239,434 km (0.117 R)
• M62: 44,383,594 km (0.083 R)
• M63: 44,863,055 km (0.111 R)
• M64: 45,633,783 km (0.066 R)
• M65: 45,827,064 km (0.088 R)
• M66: 46,895,342 km (0.079 R)
• M67: 47,285,942 km (0.118 R)
• M68: 47,481,616 km (0.087 R)
• M69: 48,464,025 km (0.057 R)
• M70: 48,759,930 km (0.095 R)
• M71: 50,548,672 km (0.032 R)
• M72: 52,966,772 km (0.077 R)
• M73: 53,170,075 km (0.094 R)
• M74: 53,475,255 km (0.115 R)
• M75: 55,216,275 km (0.081 R)
• M76: 55,319,348 km (0.072 R)
• M77: 56,767,904 km (0.091 R)
• M78: 57,288,355 km (0.06 R)
• M79: 58,124,158 km (0.098 R)
• M80: 58,964,150 km (0.075 R)
• M81: 59,808,032 km (0.088 R)
• M82: 61,507,913 km (0.096 R)
• M83: 62,578,435 km (0.043 R)
• M84: 63,547,081 km (0.117 R)
• M85: 65,608,241 km (0.109 R)
• M86: 66,045,066 km (0.119 R)
• M87: 66,154,422 km (0.092 R)
• M88: 66,921,411 km (0.112 R)
• M89: 67,031,216 km (0.113 R)
• M90: 68,243,108 km (0.07 R)
• M91: 71,360,578 km (0.072 R)
• M92: 71,585,124 km (0.072 R)
• M93: 71,809,671 km (0.079 R)
• M94: 72,034,666 km (0.083 R)
• M95: 72,147,163 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.5

Radius: 4.7

Gravity: 20.71 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 9.11 AU - 11.19 AU

Year: 21213 Days

Day: 21.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,173,424 km

• M1: 198,367 km (0.09 R)
• M2: 511,026 km (0.108 R)
• M3: 1,771,239 km (0.043 R)
• M4: 1,987,109 km (0.081 R)
• M5: 2,343,151 km (0.081 R)
• M6: 2,410,022 km (0.112 R)
• M7: 2,579,965 km (0.117 R)
• M8: 2,931,520 km (0.1 R)
• M9: 3,993,665 km (0.084 R)
• M10: 4,113,941 km (0.119 R)
• M11: 4,316,946 km (0.095 R)
• M12: 4,523,391 km (0.102 R)
• M13: 4,775,314 km (0.067 R)
• M14: 5,161,575 km (0.08 R)
• M15: 5,873,063 km (0.088 R)
• M16: 6,147,724 km (0.12 R)
• M17: 6,426,725 km (0.098 R)
• M18: 6,614,919 km (0.059 R)
• M19: 7,190,422 km (0.109 R)
• M20: 7,385,796 km (0.071 R)
• M21: 8,032,807 km (0.101 R)
• M22: 8,388,701 km (0.085 R)
• M23: 8,491,325 km (0.103 R)
• M24: 9,647,417 km (0.09 R)
• M25: 9,808,983 km (0.086 R)
• M26: 10,353,519 km (0.073 R)
• M27: 11,132,475 km (0.079 R)
• M28: 11,358,518 km (0.105 R)
• M29: 11,930,131 km (0.107 R)
• M30: 12,511,020 km (0.072 R)
• M31: 12,628,304 km (0.033 R)
• M32: 13,041,643 km (0.112 R)
• M33: 13,279,953 km (0.069 R)
• M34: 14,125,031 km (0.111 R)
• M35: 14,430,959 km (0.072 R)
• M36: 14,615,562 km (0.092 R)
• M37: 16,184,545 km (0.112 R)
• M38: 16,440,507 km (0.106 R)
• M39: 16,633,488 km (0.087 R)
• M40: 17,477,818 km (0.106 R)
• M41: 18,669,665 km (0.039 R)
• M42: 18,870,874 km (0.061 R)
• M43: 21,480,908 km (0.119 R)
• M44: 23,547,453 km (0.096 R)
• M45: 25,676,530 km (0.063 R)
• M46: 25,825,679 km (0.113 R)
• M47: 26,349,720 km (0.08 R)
• M48: 27,180,288 km (0.103 R)
• M49: 29,488,882 km (0.1 R)
• M50: 30,666,516 km (0.088 R)
• M51: 30,983,215 km (0.082 R)
• M52: 32,582,566 km (0.108 R)
• M53: 33,229,726 km (0.095 R)
• M54: 33,962,905 km (0.049 R)
• M55: 34,619,191 km (0.074 R)
• M56: 34,948,905 km (0.103 R)
• M57: 35,362,393 km (0.107 R)
• M58: 35,445,271 km (0.084 R)
• M59: 36,194,307 km (0.095 R)
• M60: 36,361,558 km (0.116 R)
• M61: 37,623,416 km (0.028 R)
• M62: 38,728,645 km (0.069 R)
• M63: 39,758,327 km (0.034 R)
• M64: 40,449,768 km (0.112 R)
• M65: 41,058,033 km (0.088 R)
• M66: 41,756,805 km (0.082 R)
• M67: 42,019,948 km (0.113 R)
• M68: 42,635,992 km (0.087 R)
• M69: 45,760,343 km (0.093 R)
• M70: 47,213,088 km (0.077 R)
• M71: 47,304,343 km (0.118 R)
• M72: 48,680,942 km (0.039 R)
• M73: 49,420,405 km (0.074 R)
• M74: 54,508,228 km (0.098 R)
• M75: 55,083,731 km (0.117 R)
• M76: 55,372,156 km (0.1 R)
• M77: 56,143,931 km (0.083 R)
• M78: 56,822,208 km (0.1 R)
• M79: 57,405,789 km (0.108 R)
• M80: 58,480,650 km (0.072 R)
• M81: 58,873,195 km (0.119 R)
• M82: 59,463,658 km (0.071 R)
• M83: 59,562,243 km (0.106 R)
• M84: 60,353,017 km (0.072 R)
• M85: 60,650,418 km (0.101 R)
• M86: 64,055,115 km (0.111 R)
• M87: 64,156,244 km (0.086 R)
• M88: 65,271,496 km (0.098 R)
• M89: 65,678,701 km (0.104 R)
• M90: 67,624,221 km (0.112 R)
• M91: 67,727,145 km (0.041 R)
• M92: 67,933,141 km (0.091 R)
• M93: 68,242,509 km (0.047 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 10,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit