🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.89 AU - 2.25 AU

Year: 1265 Days

Day: 30.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.62 AU - 2.7 AU

Year: 1348 Days

Day: 13.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,875,624 km

• M1: 1,176,138 km (0.117 R)
• M2: 1,213,837 km (0.043 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.68 AU - 2.74 AU

Year: 1395 Days

Day: 19.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,875,624 km

• M1: 308,620 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.7

Radius: 9.3

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.94 AU - 4.12 AU

Year: 3435 Days

Day: 11.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 54,875,624 km

• M1: 118,332 km (0.115 R)
• M2: 246,088 km (0.097 R)
• M3: 309,069 km (0.109 R)
• M4: 430,842 km (0.064 R)
• M5: 556,055 km (0.1 R)
• M6: 785,239 km (0.115 R)
• M7: 853,905 km (0.112 R)
• M8: 961,017 km (0.104 R)
• M9: 1,063,342 km (0.075 R)
• M10: 1,130,362 km (0.087 R)
• M11: 1,279,211 km (0.084 R)
• M12: 1,787,395 km (0.069 R)
• M13: 1,950,307 km (0.114 R)
• M14: 2,253,243 km (0.097 R)
• M15: 2,391,472 km (0.11 R)
• M16: 2,545,408 km (0.031 R)
• M17: 2,649,977 km (0.117 R)
• M18: 2,985,824 km (0.108 R)
• M19: 3,124,052 km (0.11 R)
• M20: 3,435,515 km (0.075 R)
• M21: 4,476,567 km (0.074 R)
• M22: 4,539,847 km (0.114 R)
• M23: 4,827,972 km (0.102 R)
• M24: 4,990,585 km (0.088 R)
• M25: 5,056,258 km (0.082 R)
• M26: 5,338,101 km (0.108 R)
• M27: 6,249,900 km (0.03 R)
• M28: 6,642,594 km (0.044 R)
• M29: 6,805,506 km (0.046 R)
• M30: 7,080,018 km (0.079 R)
• M31: 7,470,469 km (0.107 R)
• M32: 7,906,247 km (0.094 R)
• M33: 8,802,339 km (0.053 R)
• M34: 9,061,442 km (0.072 R)
• M35: 9,181,869 km (0.035 R)
• M36: 9,730,444 km (0.091 R)
• M37: 9,936,440 km (0.074 R)
• M38: 10,520,470 km (0.097 R)
• M39: 10,583,750 km (0.049 R)
• M40: 10,668,273 km (0.062 R)
• M41: 11,309,449 km (0.065 R)
• M42: 11,547,759 km (0.091 R)
• M43: 11,612,984 km (0.119 R)
• M44: 11,743,882 km (0.105 R)
• M45: 11,853,387 km (0.101 R)
• M46: 12,095,287 km (0.093 R)
• M47: 12,383,413 km (0.065 R)
• M48: 12,517,153 km (0.108 R)
• M49: 12,763,690 km (0.12 R)
• M50: 12,831,159 km (0.096 R)
• M51: 12,989,134 km (0.114 R)
• M52: 14,159,438 km (0.048 R)
• M53: 14,322,650 km (0.109 R)
• M54: 14,887,083 km (0.055 R)
• M55: 15,195,853 km (0.099 R)
• M56: 15,602,908 km (0.107 R)
• M57: 16,183,647 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.1

Radius: 12.9

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 7.53 AU - 8.33 AU

Year: 9482 Days

Day: 10.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 54,875,624 km

• M1: 201,508 km (0.104 R)
• M2: 294,558 km (0.051 R)
• M3: 441,164 km (0.038 R)
• M4: 548,276 km (0.106 R)
• M5: 1,319,603 km (0.107 R)
• M6: 1,551,928 km (0.104 R)
• M7: 1,825,992 km (0.113 R)
• M8: 1,940,284 km (0.025 R)
• M9: 2,145,981 km (0.055 R)
• M10: 2,236,488 km (0.12 R)
• M11: 2,531,794 km (0.101 R)
• M12: 2,643,694 km (0.114 R)
• M13: 2,939,598 km (0.056 R)
• M14: 3,350,992 km (0.093 R)
• M15: 3,545,619 km (0.034 R)
• M16: 3,635,527 km (0.113 R)
• M17: 3,817,438 km (0.031 R)
• M18: 3,965,092 km (0.036 R)
• M19: 4,247,383 km (0.109 R)
• M20: 4,439,167 km (0.115 R)
• M21: 4,575,301 km (0.077 R)
• M22: 4,831,562 km (0.115 R)
• M23: 5,153,647 km (0.09 R)
• M24: 5,296,812 km (0.089 R)
• M25: 5,420,679 km (0.05 R)
• M26: 5,650,012 km (0.119 R)
• M27: 5,797,815 km (0.09 R)
• M28: 5,882,787 km (0.052 R)
• M29: 6,118,553 km (0.089 R)
• M30: 6,733,251 km (0.115 R)
• M31: 7,002,676 km (0.088 R)
• M32: 7,321,619 km (0.061 R)
• M33: 7,436,660 km (0.045 R)
• M34: 7,645,349 km (0.111 R)
• M35: 7,738,698 km (0.119 R)
• M36: 8,187,342 km (0.082 R)
• M37: 8,426,998 km (0.11 R)
• M38: 8,962,259 km (0.095 R)
• M39: 9,135,044 km (0.072 R)
• M40: 9,584,137 km (0.086 R)
• M41: 10,065,992 km (0.12 R)
• M42: 10,869,183 km (0.105 R)
• M43: 11,053,487 km (0.076 R)
• M44: 11,185,732 km (0.118 R)
• M45: 11,398,460 km (0.117 R)
• M46: 11,747,023 km (0.102 R)
• M47: 11,827,956 km (0.078 R)
• M48: 12,126,254 km (0.059 R)
• M49: 12,785,831 km (0.099 R)
• M50: 13,232,081 km (0.108 R)
• M51: 13,457,076 km (0.082 R)
• M52: 13,740,265 km (0.102 R)
• M53: 14,427,667 km (0.056 R)
• M54: 15,985,430 km (0.118 R)
• M55: 16,135,178 km (0.098 R)
• M56: 16,315,443 km (0.074 R)
• M57: 16,436,019 km (0.102 R)
• M58: 16,647,700 km (0.11 R)
• M59: 17,012,719 km (0.117 R)
• M60: 17,565,333 km (0.117 R)
• M61: 17,750,685 km (0.109 R)
• M62: 17,967,901 km (0.097 R)
• M63: 18,092,516 km (0.117 R)
• M64: 19,035,581 km (0.105 R)
• M65: 19,994,803 km (0.103 R)
• M66: 20,480,248 km (0.065 R)
• M67: 20,740,698 km (0.063 R)
• M68: 21,035,106 km (0.044 R)
• M69: 21,396,834 km (0.107 R)
• M70: 21,826,928 km (0.118 R)
• M71: 22,159,783 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.3

Radius: 11.9

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.53 AU - 11.41 AU

Year: 13366 Days

Day: 13.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,875,624 km

• M1: 156,928 km (0.071 R)
• M2: 248,482 km (0.083 R)
• M3: 377,435 km (0.111 R)
• M4: 476,020 km (0.069 R)
• M5: 653,144 km (0.117 R)
• M6: 1,161,627 km (0.075 R)
• M7: 1,317,359 km (0.085 R)
• M8: 1,409,661 km (0.115 R)
• M9: 1,775,876 km (0.117 R)
• M10: 1,878,650 km (0.04 R)
• M11: 2,036,775 km (0.08 R)
• M12: 2,254,440 km (0.113 R)
• M13: 2,508,756 km (0.057 R)
• M14: 2,802,567 km (0.074 R)
• M15: 3,201,095 km (0.112 R)
• M16: 3,520,038 km (0.049 R)
• M17: 3,650,487 km (0.098 R)
• M18: 3,983,941 km (0.055 R)
• M19: 5,339,597 km (0.102 R)
• M20: 6,502,421 km (0.117 R)
• M21: 6,825,403 km (0.116 R)
• M22: 7,030,053 km (0.104 R)
• M23: 7,236,647 km (0.082 R)
• M24: 8,169,839 km (0.093 R)
• M25: 8,299,989 km (0.049 R)
• M26: 8,827,770 km (0.093 R)
• M27: 9,685,565 km (0.067 R)
• M28: 10,101,297 km (0.09 R)
• M29: 10,241,021 km (0.081 R)
• M30: 11,189,921 km (0.112 R)
• M31: 11,870,741 km (0.102 R)
• M32: 12,018,394 km (0.044 R)
• M33: 12,365,311 km (0.075 R)
• M34: 12,515,059 km (0.097 R)
• M35: 13,785,893 km (0.089 R)
• M36: 14,568,140 km (0.086 R)
• M37: 15,097,567 km (0.056 R)
• M38: 15,525,716 km (0.106 R)
• M39: 15,849,446 km (0.117 R)
• M40: 16,448,735 km (0.088 R)
• M41: 16,778,897 km (0.12 R)
• M42: 17,389,556 km (0.065 R)
• M43: 18,064,242 km (0.118 R)
• M44: 19,207,619 km (0.083 R)
• M45: 20,374,332 km (0.109 R)
• M46: 21,145,061 km (0.096 R)
• M47: 21,684,211 km (0.075 R)
• M48: 22,288,437 km (0.116 R)
• M49: 22,470,947 km (0.117 R)
• M50: 23,021,018 km (0.093 R)
• M51: 24,259,539 km (0.1 R)
• M52: 24,384,603 km (0.104 R)
• M53: 25,392,593 km (0.073 R)
• M54: 25,519,602 km (0.05 R)
• M55: 25,646,760 km (0.12 R)
• M56: 26,800,758 km (0.081 R)
• M57: 27,319,114 km (0.052 R)
• M58: 28,960,353 km (0.074 R)
• M59: 29,826,225 km (0.09 R)
• M60: 30,228,793 km (0.066 R)
• M61: 30,565,687 km (0.08 R)
• M62: 32,268,560 km (0.051 R)
• M63: 32,406,190 km (0.088 R)
• M64: 32,543,970 km (0.054 R)
• M65: 32,681,899 km (0.085 R)
• M66: 32,889,092 km (0.038 R)
• M67: 33,027,620 km (0.068 R)
• M68: 33,792,513 km (0.076 R)
• M69: 35,908,127 km (0.028 R)
• M70: 37,126,003 km (0.104 R)
• M71: 38,357,193 km (0.042 R)
• M72: 38,575,905 km (0.073 R)
• M73: 39,014,526 km (0.08 R)
• M74: 40,266,361 km (0.113 R)
• M75: 41,680,809 km (0.04 R)
• M76: 43,035,867 km (0.064 R)
• M77: 44,405,435 km (0.092 R)
• M78: 44,558,474 km (0.071 R)
• M79: 44,865,149 km (0.102 R)
• M80: 44,941,893 km (0.115 R)
• M81: 47,109,117 km (0.11 R)
• M82: 48,598,963 km (0.101 R)
• M83: 49,072,739 km (0.065 R)
• M84: 49,151,876 km (0.111 R)
• M85: 49,310,151 km (0.118 R)
• M86: 52,350,578 km (0.12 R)
• M87: 53,486,026 km (0.049 R)
• M88: 53,648,938 km (0.081 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 10,782 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit