🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.53 AU - 0.75 AU

Year: 197 Days

Day: 19.3 Hours

Environment

Temp: 112 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.01 AU - 1.51 AU

Year: 545 Days

Day: 19.4 Hours

Environment

Temp: -36 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.43 AU - 2.11 AU

Year: 907 Days

Day: 21.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.7

Radius: 9.8

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.67 AU - 4.93 AU

Year: 4049 Days

Day: 14.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,173,237 km

• M1: 148,999 km (0.069 R)
• M2: 262,544 km (0.115 R)
• M3: 452,234 km (0.116 R)
• M4: 581,038 km (0.11 R)
• M5: 711,787 km (0.063 R)
• M6: 816,804 km (0.069 R)
• M7: 939,923 km (0.118 R)
• M8: 1,069,625 km (0.102 R)
• M9: 1,333,067 km (0.117 R)
• M10: 1,465,162 km (0.11 R)
• M11: 1,632,562 km (0.067 R)
• M12: 1,969,905 km (0.114 R)
• M13: 2,276,730 km (0.087 R)
• M14: 2,973,557 km (0.112 R)
• M15: 3,089,495 km (0.04 R)
• M16: 3,187,183 km (0.12 R)
• M17: 3,711,972 km (0.043 R)
• M18: 3,921,110 km (0.095 R)
• M19: 4,048,418 km (0.051 R)
• M20: 4,220,306 km (0.088 R)
• M21: 4,285,530 km (0.095 R)
• M22: 4,863,876 km (0.065 R)
• M23: 5,185,661 km (0.119 R)
• M24: 5,372,508 km (0.105 R)
• M25: 5,490,541 km (0.075 R)
• M26: 5,777,320 km (0.11 R)
• M27: 6,565,701 km (0.09 R)
• M28: 7,205,082 km (0.049 R)
• M29: 7,440,250 km (0.106 R)
• M30: 7,571,896 km (0.028 R)
• M31: 8,106,409 km (0.088 R)
• M32: 8,214,868 km (0.105 R)
• M33: 8,819,692 km (0.061 R)
• M34: 9,268,486 km (0.099 R)
• M35: 9,467,152 km (0.058 R)
• M36: 9,696,036 km (0.108 R)
• M37: 10,071,826 km (0.064 R)
• M38: 10,540,965 km (0.117 R)
• M39: 10,778,227 km (0.098 R)
• M40: 11,653,076 km (0.103 R)
• M41: 12,960,112 km (0.09 R)
• M42: 13,214,279 km (0.1 R)
• M43: 13,534,419 km (0.09 R)
• M44: 13,727,699 km (0.042 R)
• M45: 13,986,803 km (0.111 R)
• M46: 14,051,878 km (0.055 R)
• M47: 14,345,837 km (0.103 R)
• M48: 14,972,952 km (0.077 R)
• M49: 15,373,724 km (0.115 R)
• M50: 15,541,872 km (0.113 R)
• M51: 15,609,191 km (0.113 R)
• M52: 15,947,582 km (0.088 R)
• M53: 16,151,783 km (0.073 R)
• M54: 16,254,257 km (0.11 R)
• M55: 17,150,947 km (0.032 R)
• M56: 17,325,229 km (0.117 R)
• M57: 17,500,109 km (0.086 R)
• M58: 17,746,047 km (0.074 R)
• M59: 17,957,579 km (0.12 R)
• M60: 20,009,613 km (0.106 R)
• M61: 20,193,020 km (0.116 R)
• M62: 20,377,175 km (0.092 R)
• M63: 21,193,830 km (0.047 R)
• M64: 21,756,617 km (0.082 R)
• M65: 22,514,779 km (0.086 R)
• M66: 23,050,788 km (0.063 R)
• M67: 23,552,090 km (0.1 R)
• M68: 24,096,028 km (0.115 R)
• M69: 24,487,227 km (0.118 R)
• M70: 24,722,843 km (0.052 R)
• M71: 25,474,124 km (0.086 R)
• M72: 25,712,882 km (0.076 R)
• M73: 26,152,550 km (0.095 R)
• M74: 26,393,552 km (0.057 R)
• M75: 26,675,544 km (0.092 R)
• M76: 27,120,598 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.4

Radius: 12.7

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.55 AU - 5.59 AU

Year: 4395 Days

Day: 10.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 55,173,237 km

• M1: 158,424 km (0.107 R)
• M2: 239,506 km (0.112 R)
• M3: 366,066 km (0.062 R)
• M4: 533,316 km (0.111 R)
• M5: 647,011 km (0.026 R)
• M6: 746,344 km (0.095 R)
• M7: 860,188 km (0.106 R)
• M8: 980,315 km (0.057 R)
• M9: 1,125,275 km (0.109 R)
• M10: 1,238,970 km (0.109 R)
• M11: 1,417,290 km (0.099 R)
• M12: 1,647,222 km (0.081 R)
• M13: 1,855,911 km (0.117 R)
• M14: 1,992,344 km (0.045 R)
• M15: 2,120,400 km (0.099 R)
• M16: 2,275,533 km (0.083 R)
• M17: 2,521,622 km (0.076 R)
• M18: 2,609,735 km (0.085 R)
• M19: 2,763,521 km (0.07 R)
• M20: 3,134,225 km (0.057 R)
• M21: 3,256,746 km (0.12 R)
• M22: 3,506,873 km (0.108 R)
• M23: 4,385,611 km (0.085 R)
• M24: 4,554,058 km (0.086 R)
• M25: 6,028,046 km (0.104 R)
• M26: 6,147,276 km (0.071 R)
• M27: 6,949,868 km (0.082 R)
• M28: 7,128,787 km (0.067 R)
• M29: 7,674,670 km (0.049 R)
• M30: 7,822,473 km (0.048 R)
• M31: 8,027,422 km (0.06 R)
• M32: 8,121,070 km (0.11 R)
• M33: 8,575,997 km (0.104 R)
• M34: 8,671,889 km (0.05 R)
• M35: 8,845,273 km (0.105 R)
• M36: 8,942,213 km (0.042 R)
• M37: 9,039,302 km (0.086 R)
• M38: 9,491,087 km (0.107 R)
• M39: 10,828,043 km (0.093 R)
• M40: 10,910,921 km (0.089 R)
• M41: 11,140,105 km (0.078 R)
• M42: 11,901,259 km (0.065 R)
• M43: 12,158,717 km (0.115 R)
• M44: 12,766,533 km (0.097 R)
• M45: 13,229,089 km (0.026 R)
• M46: 13,876,848 km (0.061 R)
• M47: 13,966,906 km (0.069 R)
• M48: 15,342,608 km (0.108 R)
• M49: 15,669,928 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271.1

Radius: 6.9

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 10.77 AU - 16.73 AU

Year: 19630 Days

Day: 18.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,173,237 km

• M1: 207,941 km (0.066 R)
• M2: 290,669 km (0.03 R)
• M3: 611,706 km (0.049 R)
• M4: 777,011 km (0.056 R)
• M5: 875,297 km (0.067 R)
• M6: 956,828 km (0.11 R)
• M7: 1,127,968 km (0.039 R)
• M8: 1,308,981 km (0.095 R)
• M9: 2,667,928 km (0.073 R)
• M10: 2,757,837 km (0.093 R)
• M11: 2,909,828 km (0.084 R)
• M12: 3,127,493 km (0.085 R)
• M13: 3,318,230 km (0.104 R)
• M14: 3,382,557 km (0.11 R)
• M15: 3,480,095 km (0.063 R)
• M16: 4,222,849 km (0.039 R)
• M17: 4,756,614 km (0.111 R)
• M18: 5,049,975 km (0.115 R)
• M19: 5,463,015 km (0.082 R)
• M20: 5,577,607 km (0.077 R)
• M21: 5,886,975 km (0.083 R)
• M22: 6,562,709 km (0.091 R)
• M23: 6,766,162 km (0.12 R)
• M24: 6,848,142 km (0.057 R)
• M25: 7,137,614 km (0.094 R)
• M26: 8,073,348 km (0.052 R)
• M27: 8,203,947 km (0.039 R)
• M28: 9,917,740 km (0.119 R)
• M29: 10,719,136 km (0.103 R)
• M30: 11,006,963 km (0.111 R)
• M31: 11,394,720 km (0.077 R)
• M32: 11,786,966 km (0.097 R)
• M33: 12,133,734 km (0.045 R)
• M34: 12,283,332 km (0.103 R)
• M35: 13,143,071 km (0.081 R)
• M36: 14,919,695 km (0.082 R)
• M37: 16,548,965 km (0.118 R)
• M38: 16,604,316 km (0.111 R)
• M39: 16,770,520 km (0.072 R)
• M40: 16,826,021 km (0.085 R)
• M41: 17,216,321 km (0.072 R)
• M42: 17,722,710 km (0.071 R)
• M43: 19,212,705 km (0.1 R)
• M44: 19,562,166 km (0.065 R)
• M45: 19,679,151 km (0.119 R)
• M46: 20,326,611 km (0.101 R)
• M47: 20,563,873 km (0.114 R)
• M48: 20,921,412 km (0.04 R)
• M49: 21,040,941 km (0.115 R)
• M50: 21,280,895 km (0.082 R)
• M51: 21,341,034 km (0.11 R)
• M52: 22,924,228 km (0.034 R)
• M53: 23,232,849 km (0.088 R)
• M54: 24,481,692 km (0.045 R)
• M55: 25,241,350 km (0.045 R)
• M56: 25,816,254 km (0.079 R)
• M57: 26,589,376 km (0.084 R)
• M58: 28,621,813 km (0.103 R)
• M59: 30,839,451 km (0.105 R)
• M60: 31,385,334 km (0.115 R)
• M61: 32,486,823 km (0.118 R)
• M62: 32,556,087 km (0.026 R)
• M63: 34,939,929 km (0.096 R)
• M64: 35,295,224 km (0.105 R)
• M65: 35,580,208 km (0.106 R)
• M66: 35,651,716 km (0.104 R)
• M67: 35,794,582 km (0.077 R)
• M68: 36,368,290 km (0.09 R)
• M69: 38,693,040 km (0.093 R)
• M70: 38,839,796 km (0.047 R)
• M71: 39,207,956 km (0.079 R)
• M72: 40,244,520 km (0.096 R)
• M73: 40,318,870 km (0.032 R)
• M74: 40,840,967 km (0.119 R)
• M75: 40,990,565 km (0.07 R)
• M76: 41,065,363 km (0.093 R)
• M77: 43,790,139 km (0.091 R)
• M78: 43,943,178 km (0.067 R)
• M79: 44,326,597 km (0.113 R)
• M80: 44,480,384 km (0.082 R)
• M81: 44,711,213 km (0.103 R)
• M82: 45,251,561 km (0.033 R)
• M83: 46,494,569 km (0.079 R)
• M84: 47,906,325 km (0.118 R)
• M85: 49,014,097 km (0.109 R)
• M86: 49,890,441 km (0.097 R)
• M87: 52,631,672 km (0.085 R)
• M88: 52,794,435 km (0.073 R)
• M89: 53,202,089 km (0.109 R)
• M90: 53,610,791 km (0.079 R)
• M91: 53,938,410 km (0.035 R)
• M92: 54,431,185 km (0.103 R)
• M93: 55,173,191 km (0.092 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 16,415 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit