🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.16 AU - 1.92 AU

Year: 705 Days

Day: 43.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.91 AU - 2.63 AU

Year: 1262 Days

Day: 44.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 15.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538

Radius: 5.5

Gravity: 17.79 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 14.8 AU - 15.8 AU

Year: 22081 Days

Day: 16.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,634,974 km

• M1: 280,346 km (0.075 R)
• M2: 807,529 km (0.11 R)
• M3: 1,546,094 km (0.089 R)
• M4: 1,607,280 km (0.106 R)
• M5: 3,784,677 km (0.071 R)
• M6: 3,951,029 km (0.075 R)
• M7: 4,162,411 km (0.097 R)
• M8: 4,247,981 km (0.114 R)
• M9: 4,640,376 km (0.068 R)
• M10: 5,366,375 km (0.119 R)
• M11: 5,837,758 km (0.064 R)
• M12: 5,885,629 km (0.106 R)
• M13: 6,175,699 km (0.091 R)
• M14: 8,171,484 km (0.054 R)
• M15: 8,332,601 km (0.105 R)
• M16: 8,822,385 km (0.107 R)
• M17: 9,433,642 km (0.114 R)
• M18: 10,231,298 km (0.097 R)
• M19: 12,011,961 km (0.095 R)
• M20: 17,411,397 km (0.067 R)
• M21: 17,480,362 km (0.095 R)
• M22: 18,175,842 km (0.059 R)
• M23: 18,738,779 km (0.054 R)
• M24: 19,022,416 km (0.039 R)
• M25: 19,522,073 km (0.094 R)
• M26: 20,170,879 km (0.062 R)
• M27: 20,316,139 km (0.093 R)
• M28: 20,607,406 km (0.085 R)
• M29: 21,489,734 km (0.106 R)
• M30: 21,786,536 km (0.12 R)
• M31: 22,159,484 km (0.109 R)
• M32: 23,367,038 km (0.08 R)
• M33: 23,443,183 km (0.078 R)
• M34: 23,978,743 km (0.034 R)
• M35: 24,363,808 km (0.063 R)
• M36: 25,139,922 km (0.1 R)
• M37: 26,557,362 km (0.118 R)
• M38: 26,875,856 km (0.068 R)
• M39: 28,405,943 km (0.07 R)
• M40: 29,304,727 km (0.081 R)
• M41: 29,386,856 km (0.11 R)
• M42: 29,798,849 km (0.073 R)
• M43: 30,795,320 km (0.098 R)
• M44: 31,549,892 km (0.098 R)
• M45: 31,634,115 km (0.103 R)
• M46: 31,802,712 km (0.099 R)
• M47: 32,056,281 km (0.067 R)
• M48: 32,906,296 km (0.038 R)
• M49: 34,108,614 km (0.099 R)
• M50: 34,281,549 km (0.103 R)
• M51: 34,976,132 km (0.049 R)
• M52: 35,587,837 km (0.082 R)
• M53: 35,675,502 km (0.074 R)
• M54: 36,026,907 km (0.043 R)
• M55: 36,291,247 km (0.075 R)
• M56: 36,379,360 km (0.1 R)
• M57: 37,443,898 km (0.045 R)
• M58: 38,698,576 km (0.086 R)
• M59: 38,788,783 km (0.096 R)
• M60: 42,358,787 km (0.109 R)
• M61: 43,197,432 km (0.052 R)
• M62: 43,759,621 km (0.046 R)
• M63: 45,841,425 km (0.106 R)
• M64: 47,279,210 km (0.116 R)
• M65: 47,568,533 km (0.071 R)
• M66: 48,148,972 km (0.112 R)
• M67: 49,806,367 km (0.06 R)
• M68: 50,494,218 km (0.109 R)
• M69: 51,779,862 km (0.069 R)
• M70: 52,476,689 km (0.109 R)
• M71: 52,776,184 km (0.109 R)
• M72: 54,585,570 km (0.089 R)
• M73: 55,193,237 km (0.094 R)
• M74: 56,312,977 km (0.084 R)
• M75: 57,132,025 km (0.07 R)
• M76: 57,646,043 km (0.111 R)
• M77: 57,748,967 km (0.112 R)
• M78: 58,264,780 km (0.082 R)
• M79: 59,508,836 km (0.049 R)
• M80: 60,552,281 km (0.064 R)
• M81: 61,917,661 km (0.05 R)
• M82: 62,445,592 km (0.054 R)
• M83: 64,144,725 km (0.118 R)
• M84: 64,678,939 km (0.037 R)
• M85: 65,751,555 km (0.026 R)
• M86: 66,721,997 km (0.049 R)
• M87: 67,263,092 km (0.116 R)
• M88: 68,349,771 km (0.103 R)
• M89: 71,423,259 km (0.114 R)
• M90: 71,976,772 km (0.064 R)
• M91: 72,198,625 km (0.059 R)
• M92: 73,422,785 km (0.099 R)
• M93: 73,869,633 km (0.112 R)
• M94: 74,766,024 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 153.3

Radius: 5.3

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 19.71 AU - 19.75 AU

Year: 32335 Days

Day: 20.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 63,634,974 km

• M1: 76,295 km (0.106 R)
• M2: 160,070 km (0.098 R)
• M3: 287,677 km (0.094 R)
• M4: 555,457 km (0.057 R)
• M5: 863,629 km (0.099 R)
• M6: 953,836 km (0.095 R)
• M7: 1,504,356 km (0.113 R)
• M8: 1,697,188 km (0.083 R)
• M9: 1,897,948 km (0.119 R)
• M10: 2,290,942 km (0.096 R)
• M11: 2,875,271 km (0.102 R)
• M12: 3,114,628 km (0.097 R)
• M13: 3,149,334 km (0.117 R)
• M14: 3,360,267 km (0.06 R)
• M15: 3,467,529 km (0.102 R)
• M16: 3,685,344 km (0.107 R)
• M17: 3,870,247 km (0.111 R)
• M18: 4,020,443 km (0.094 R)
• M19: 4,172,584 km (0.113 R)
• M20: 5,001,655 km (0.115 R)
• M21: 5,289,182 km (0.101 R)
• M22: 5,330,621 km (0.12 R)
• M23: 5,372,209 km (0.089 R)
• M24: 5,666,618 km (0.048 R)
• M25: 5,794,374 km (0.067 R)
• M26: 6,009,496 km (0.045 R)
• M27: 6,139,796 km (0.03 R)
• M28: 6,359,106 km (0.076 R)
• M29: 6,670,270 km (0.052 R)
• M30: 6,986,520 km (0.053 R)
• M31: 7,077,774 km (0.067 R)
• M32: 7,307,706 km (0.112 R)
• M33: 7,540,032 km (0.049 R)
• M34: 8,885,515 km (0.114 R)
• M35: 9,890,962 km (0.064 R)
• M36: 10,303,105 km (0.046 R)
• M37: 10,563,704 km (0.103 R)
• M38: 12,281,387 km (0.06 R)
• M39: 12,391,640 km (0.11 R)
• M40: 12,446,842 km (0.073 R)
• M41: 12,502,193 km (0.081 R)
• M42: 13,115,993 km (0.084 R)
• M43: 13,739,667 km (0.08 R)
• M44: 14,722,375 km (0.067 R)
• M45: 14,956,795 km (0.076 R)
• M46: 15,310,893 km (0.098 R)
• M47: 15,488,915 km (0.105 R)
• M48: 17,060,740 km (0.103 R)
• M49: 17,122,224 km (0.083 R)
• M50: 17,430,695 km (0.106 R)
• M51: 18,115,704 km (0.084 R)
• M52: 18,304,047 km (0.109 R)
• M53: 18,492,990 km (0.116 R)
• M54: 18,809,389 km (0.082 R)
• M55: 19,000,126 km (0.063 R)
• M56: 19,511,901 km (0.075 R)
• M57: 21,008,179 km (0.047 R)
• M58: 21,139,974 km (0.098 R)
• M59: 22,406,320 km (0.085 R)
• M60: 22,675,896 km (0.116 R)
• M61: 29,980,161 km (0.055 R)
• M62: 30,426,262 km (0.055 R)
• M63: 30,874,607 km (0.068 R)
• M64: 31,024,504 km (0.108 R)
• M65: 31,777,729 km (0.116 R)
• M66: 32,918,862 km (0.052 R)
• M67: 35,869,081 km (0.07 R)
• M68: 36,026,758 km (0.078 R)
• M69: 36,897,716 km (0.1 R)
• M70: 37,455,567 km (0.091 R)
• M71: 37,535,452 km (0.119 R)
• M72: 38,660,279 km (0.119 R)
• M73: 39,145,724 km (0.039 R)
• M74: 39,551,882 km (0.076 R)
• M75: 39,714,644 km (0.084 R)
• M76: 41,107,700 km (0.115 R)
• M77: 41,355,284 km (0.069 R)
• M78: 41,768,773 km (0.034 R)
• M79: 43,352,865 km (0.096 R)
• M80: 43,520,713 km (0.088 R)
• M81: 43,857,159 km (0.109 R)
• M82: 44,025,756 km (0.088 R)
• M83: 48,482,576 km (0.047 R)
• M84: 49,268,413 km (0.059 R)
• M85: 52,007,251 km (0.076 R)
• M86: 53,710,124 km (0.103 R)
• M87: 53,890,389 km (0.078 R)
• M88: 54,342,175 km (0.058 R)
• M89: 55,067,425 km (0.041 R)
• M90: 56,252,839 km (0.12 R)
• M91: 56,527,650 km (0.051 R)
• M92: 58,927,349 km (0.106 R)
• M93: 59,392,748 km (0.072 R)
• M94: 59,485,948 km (0.12 R)
• M95: 60,608,231 km (0.047 R)
• M96: 60,889,924 km (0.041 R)
• M97: 61,643,149 km (0.088 R)
• M98: 62,304,671 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 11,282 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit