🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.52 AU - 0.58 AU

Year: 154 Days

Day: 39.7 Hours

Environment

Temp: 230 °C

Axial Tilt: 46.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,859,207 km

• M1: 190,887 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.52 AU - 2.12 AU

Year: 925 Days

Day: 39.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,859,207 km

• M1: 185,352 km (0.111 R)
• M2: 448,644 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.38 AU - 4.38 AU

Year: 2879 Days

Day: 19 Hours

Environment

Temp: -130 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,859,207 km

• M1: 417,827 km (0.101 R)
• M2: 819,497 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.7

Radius: 8.4

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.75 AU - 5.07 AU

Year: 3489 Days

Day: 14.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 74,859,207 km

• M1: 126,859 km (0.082 R)
• M2: 324,777 km (0.068 R)
• M3: 465,997 km (0.083 R)
• M4: 1,009,486 km (0.117 R)
• M5: 1,126,921 km (0.104 R)
• M6: 1,211,892 km (0.077 R)
• M7: 1,362,837 km (0.117 R)
• M8: 1,466,957 km (0.049 R)
• M9: 1,533,378 km (0.107 R)
• M10: 1,587,233 km (0.11 R)
• M11: 1,837,959 km (0.089 R)
• M12: 1,909,916 km (0.095 R)
• M13: 2,056,672 km (0.115 R)
• M14: 2,487,214 km (0.088 R)
• M15: 3,324,214 km (0.043 R)
• M16: 3,412,327 km (0.1 R)
• M17: 3,663,502 km (0.104 R)
• M18: 4,032,859 km (0.075 R)
• M19: 4,126,956 km (0.072 R)
• M20: 4,202,952 km (0.101 R)
• M21: 4,317,694 km (0.092 R)
• M22: 4,414,035 km (0.103 R)
• M23: 4,747,189 km (0.055 R)
• M24: 5,108,917 km (0.066 R)
• M25: 5,417,088 km (0.101 R)
• M26: 5,668,114 km (0.085 R)
• M27: 5,837,608 km (0.096 R)
• M28: 6,355,965 km (0.067 R)
• M29: 6,554,182 km (0.12 R)
• M30: 6,776,784 km (0.056 R)
• M31: 7,160,951 km (0.051 R)
• M32: 7,229,616 km (0.113 R)
• M33: 7,832,795 km (0.064 R)
• M34: 7,927,042 km (0.062 R)
• M35: 8,963,904 km (0.105 R)
• M36: 9,211,190 km (0.091 R)
• M37: 9,285,689 km (0.074 R)
• M38: 9,460,569 km (0.055 R)
• M39: 9,991,791 km (0.043 R)
• M40: 10,171,010 km (0.098 R)
• M41: 10,351,275 km (0.068 R)
• M42: 10,558,618 km (0.059 R)
• M43: 11,268,609 km (0.107 R)
• M44: 11,615,975 km (0.088 R)
• M45: 11,885,551 km (0.067 R)
• M46: 12,184,447 km (0.084 R)
• M47: 12,348,556 km (0.082 R)
• M48: 12,623,667 km (0.047 R)
• M49: 13,096,097 km (0.109 R)
• M50: 13,943,868 km (0.106 R)
• M51: 14,058,161 km (0.066 R)
• M52: 14,692,904 km (0.079 R)
• M53: 14,896,806 km (0.112 R)
• M54: 15,307,453 km (0.061 R)
• M55: 15,900,458 km (0.1 R)
• M56: 17,539,004 km (0.03 R)
• M57: 17,848,223 km (0.111 R)
• M58: 18,850,080 km (0.049 R)
• M59: 18,913,360 km (0.098 R)
• M60: 20,581,825 km (0.059 R)
• M61: 20,712,124 km (0.102 R)
• M62: 21,203,105 km (0.063 R)
• M63: 21,400,574 km (0.063 R)
• M64: 21,697,974 km (0.063 R)
• M65: 21,896,940 km (0.028 R)
• M66: 22,196,734 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.6

Radius: 11

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 10.57 AU - 12.17 AU

Year: 14443 Days

Day: 8.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,859,207 km

• M1: 812,466 km (0.059 R)
• M2: 1,086,978 km (0.05 R)
• M3: 1,286,691 km (0.104 R)
• M4: 1,364,781 km (0.114 R)
• M5: 2,139,998 km (0.109 R)
• M6: 2,233,646 km (0.082 R)
• M7: 2,722,681 km (0.049 R)
• M8: 2,858,666 km (0.096 R)
• M9: 3,389,289 km (0.046 R)
• M10: 4,066,220 km (0.094 R)
• M11: 4,261,595 km (0.085 R)
• M12: 4,661,918 km (0.047 R)
• M13: 5,032,622 km (0.067 R)
• M14: 5,327,629 km (0.086 R)
• M15: 5,890,416 km (0.09 R)
• M16: 6,246,309 km (0.107 R)
• M17: 6,336,367 km (0.113 R)
• M18: 7,260,733 km (0.094 R)
• M19: 8,030,414 km (0.115 R)
• M20: 8,128,550 km (0.084 R)
• M21: 9,182,168 km (0.115 R)
• M22: 10,119,249 km (0.1 R)
• M23: 10,545,453 km (0.083 R)
• M24: 10,760,874 km (0.12 R)
• M25: 11,195,905 km (0.112 R)
• M26: 11,636,770 km (0.037 R)
• M27: 12,422,009 km (0.096 R)
• M28: 13,807,584 km (0.096 R)
• M29: 14,161,682 km (0.043 R)
• M30: 14,339,853 km (0.116 R)
• M31: 14,938,993 km (0.057 R)
• M32: 15,059,868 km (0.039 R)
• M33: 15,181,042 km (0.08 R)
• M34: 16,722,798 km (0.053 R)
• M35: 17,863,482 km (0.067 R)
• M36: 19,886,344 km (0.091 R)
• M37: 20,152,628 km (0.045 R)
• M38: 21,570,068 km (0.107 R)
• M39: 21,843,683 km (0.065 R)
• M40: 21,980,864 km (0.094 R)
• M41: 22,118,344 km (0.099 R)
• M42: 22,740,821 km (0.07 R)
• M43: 23,158,947 km (0.078 R)
• M44: 23,509,455 km (0.11 R)
• M45: 24,928,540 km (0.115 R)
• M46: 25,865,771 km (0.11 R)
• M47: 27,700,589 km (0.08 R)
• M48: 28,596,082 km (0.093 R)
• M49: 28,671,180 km (0.108 R)
• M50: 29,047,419 km (0.099 R)
• M51: 29,576,995 km (0.092 R)
• M52: 30,109,713 km (0.1 R)
• M53: 31,726,866 km (0.069 R)
• M54: 32,038,179 km (0.082 R)
• M55: 33,135,330 km (0.082 R)
• M56: 33,926,703 km (0.107 R)
• M57: 34,085,725 km (0.045 R)
• M58: 34,165,311 km (0.067 R)
• M59: 36,500,534 km (0.083 R)
• M60: 36,663,446 km (0.052 R)
• M61: 38,306,180 km (0.098 R)
• M62: 40,646,041 km (0.081 R)
• M63: 42,003,941 km (0.117 R)
• M64: 42,345,622 km (0.076 R)
• M65: 42,431,192 km (0.1 R)
• M66: 42,602,631 km (0.102 R)
• M67: 44,938,303 km (0.054 R)
• M68: 46,872,005 km (0.098 R)
• M69: 46,960,567 km (0.045 R)
• M70: 47,849,029 km (0.092 R)
• M71: 48,653,416 km (0.097 R)
• M72: 49,913,479 km (0.106 R)
• M73: 50,184,850 km (0.091 R)
• M74: 50,547,625 km (0.106 R)
• M75: 50,911,147 km (0.061 R)
• M76: 51,458,077 km (0.108 R)
• M77: 52,649,774 km (0.058 R)
• M78: 54,407,848 km (0.119 R)
• M79: 54,873,696 km (0.089 R)
• M80: 55,809,281 km (0.083 R)
• M81: 56,279,168 km (0.082 R)
• M82: 57,506,768 km (0.048 R)
• M83: 57,791,303 km (0.075 R)
• M84: 58,361,869 km (0.083 R)
• M85: 58,647,900 km (0.045 R)
• M86: 59,892,405 km (0.11 R)
• M87: 61,048,946 km (0.075 R)
• M88: 62,018,340 km (0.079 R)
• M89: 62,310,206 km (0.119 R)
• M90: 63,874,252 km (0.062 R)
• M91: 64,267,245 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.5

Radius: 3.2

Gravity: 47.02 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 14.69 AU - 16.57 AU

Year: 23279 Days

Day: 17.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,859,207 km

• M1: 114,592 km (0.054 R)
• M2: 205,697 km (0.086 R)
• M3: 235,766 km (0.116 R)
• M4: 826,678 km (0.063 R)
• M5: 952,639 km (0.073 R)
• M6: 1,084,884 km (0.12 R)
• M7: 1,926,821 km (0.069 R)
• M8: 2,127,581 km (0.053 R)
• M9: 2,549,148 km (0.061 R)
• M10: 2,844,155 km (0.088 R)
• M11: 3,267,367 km (0.059 R)
• M12: 3,466,183 km (0.113 R)
• M13: 3,506,424 km (0.044 R)
• M14: 4,043,331 km (0.11 R)
• M15: 4,429,892 km (0.102 R)
• M16: 4,828,271 km (0.063 R)
• M17: 4,918,329 km (0.063 R)
• M18: 5,849,127 km (0.071 R)
• M19: 5,896,998 km (0.086 R)
• M20: 5,945,019 km (0.095 R)
• M21: 8,131,691 km (0.062 R)
• M22: 9,057,553 km (0.119 R)
• M23: 9,392,203 km (0.074 R)
• M24: 11,845,459 km (0.116 R)
• M25: 12,088,854 km (0.106 R)
• M26: 12,891,297 km (0.097 R)
• M27: 13,016,212 km (0.05 R)
• M28: 14,030,335 km (0.102 R)
• M29: 15,201,388 km (0.111 R)
• M30: 16,606,560 km (0.101 R)
• M31: 17,843,585 km (0.088 R)
• M32: 18,473,093 km (0.069 R)
• M33: 19,181,140 km (0.036 R)
• M34: 19,970,119 km (0.04 R)
• M35: 22,250,140 km (0.092 R)
• M36: 24,147,789 km (0.117 R)
• M37: 24,688,436 km (0.105 R)
• M38: 25,154,882 km (0.051 R)
• M39: 26,492,437 km (0.087 R)
• M40: 26,651,309 km (0.087 R)
• M41: 28,500,938 km (0.095 R)
• M42: 29,154,082 km (0.068 R)
• M43: 29,977,169 km (0.11 R)
• M44: 30,308,529 km (0.079 R)
• M45: 30,474,732 km (0.097 R)
• M46: 32,492,209 km (0.064 R)
• M47: 32,577,180 km (0.108 R)
• M48: 33,088,655 km (0.076 R)
• M49: 33,431,085 km (0.102 R)
• M50: 33,774,711 km (0.043 R)
• M51: 36,831,145 km (0.101 R)
• M52: 37,186,141 km (0.056 R)
• M53: 37,275,002 km (0.087 R)
• M54: 37,899,274 km (0.089 R)
• M55: 39,067,783 km (0.093 R)
• M56: 41,072,095 km (0.063 R)
• M57: 41,164,098 km (0.113 R)
• M58: 42,457,820 km (0.071 R)
• M59: 43,203,117 km (0.092 R)
• M60: 45,085,058 km (0.112 R)
• M61: 45,369,593 km (0.069 R)
• M62: 45,559,732 km (0.083 R)
• M63: 46,322,532 km (0.088 R)
• M64: 49,611,591 km (0.099 R)
• M65: 51,878,896 km (0.071 R)
• M66: 52,775,137 km (0.077 R)
• M67: 53,676,614 km (0.091 R)
• M68: 54,179,562 km (0.04 R)
• M69: 54,381,220 km (0.058 R)
• M70: 54,785,283 km (0.104 R)
• M71: 55,393,249 km (0.029 R)
• M72: 56,717,938 km (0.111 R)
• M73: 57,950,026 km (0.094 R)
• M74: 59,710,644 km (0.113 R)
• M75: 60,336,112 km (0.113 R)
• M76: 62,436,915 km (0.082 R)
• M77: 63,177,874 km (0.08 R)
• M78: 63,390,153 km (0.1 R)
• M79: 64,241,365 km (0.119 R)
• M80: 64,348,028 km (0.115 R)
• M81: 64,882,392 km (0.055 R)
• M82: 64,989,354 km (0.039 R)
• M83: 65,740,186 km (0.109 R)
• M84: 66,170,579 km (0.05 R)
• M85: 66,817,889 km (0.087 R)
• M86: 67,575,752 km (0.059 R)
• M87: 68,554,122 km (0.103 R)
• M88: 69,209,061 km (0.104 R)
• M89: 70,195,360 km (0.063 R)
• M90: 70,415,269 km (0.071 R)
• M91: 72,514,875 km (0.109 R)
• M92: 73,182,082 km (0.097 R)
• M93: 73,516,433 km (0.052 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 11,582 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit