🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.88 AU - 1.02 AU

Year: 342 Days

Day: 42 Hours

Environment

Temp: 45 °C

Axial Tilt: 44.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.03 AU - 4.05 AU

Year: 2996 Days

Day: 29.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,818,047 km

• M1: 1,161,179 km (0.075 R)
• M2: 1,415,645 km (0.097 R)

Asteroid Belt

Center: 4.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.3

Radius: 14

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.43 AU - 6.53 AU

Year: 4733 Days

Day: 11 Hours

Environment

Temp: -151 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 73,818,047 km

• M1: 272,268 km (0.109 R)
• M2: 583,581 km (0.103 R)
• M3: 712,385 km (0.119 R)
• M4: 937,231 km (0.074 R)
• M5: 1,258,716 km (0.117 R)
• M6: 1,382,434 km (0.098 R)
• M7: 1,562,849 km (0.11 R)
• M8: 1,765,105 km (0.105 R)
• M9: 2,241,425 km (0.033 R)
• M10: 2,486,915 km (0.092 R)
• M11: 2,581,311 km (0.109 R)
• M12: 3,071,693 km (0.059 R)
• M13: 3,258,990 km (0.085 R)
• M14: 3,397,667 km (0.051 R)
• M15: 3,898,521 km (0.094 R)
• M16: 4,009,073 km (0.086 R)
• M17: 4,811,516 km (0.086 R)
• M18: 5,070,021 km (0.052 R)
• M19: 5,170,701 km (0.093 R)
• M20: 5,809,933 km (0.096 R)
• M21: 6,474,147 km (0.1 R)
• M22: 6,737,888 km (0.113 R)
• M23: 7,321,469 km (0.092 R)
• M24: 8,681,613 km (0.088 R)
• M25: 9,865,381 km (0.118 R)
• M26: 10,067,638 km (0.047 R)
• M27: 10,786,306 km (0.053 R)
• M28: 11,548,208 km (0.119 R)
• M29: 11,734,756 km (0.061 R)
• M30: 12,002,985 km (0.07 R)
• M31: 12,463,747 km (0.106 R)
• M32: 12,572,953 km (0.11 R)
• M33: 12,792,413 km (0.069 R)
• M34: 13,040,746 km (0.084 R)
• M35: 14,192,649 km (0.065 R)
• M36: 14,421,085 km (0.113 R)
• M37: 14,679,740 km (0.096 R)
• M38: 14,881,996 km (0.117 R)
• M39: 15,085,150 km (0.041 R)
• M40: 15,376,866 km (0.06 R)
• M41: 15,582,264 km (0.063 R)
• M42: 15,699,997 km (0.099 R)
• M43: 15,906,891 km (0.083 R)
• M44: 16,174,073 km (0.066 R)
• M45: 16,263,533 km (0.106 R)
• M46: 16,683,005 km (0.074 R)
• M47: 18,396,200 km (0.081 R)
• M48: 18,896,006 km (0.11 R)
• M49: 19,972,961 km (0.091 R)
• M50: 20,648,097 km (0.109 R)
• M51: 20,842,275 km (0.114 R)
• M52: 21,855,800 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.1

Radius: 9.3

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.16 AU - 8.94 AU

Year: 7654 Days

Day: 11.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 73,818,047 km

• M1: 170,691 km (0.081 R)
• M2: 311,912 km (0.079 R)
• M3: 450,738 km (0.108 R)
• M4: 891,603 km (0.082 R)
• M5: 976,126 km (0.118 R)
• M6: 1,135,597 km (0.116 R)
• M7: 1,440,478 km (0.077 R)
• M8: 1,541,008 km (0.048 R)
• M9: 1,602,492 km (0.07 R)
• M10: 1,707,061 km (0.074 R)
• M11: 1,900,791 km (0.101 R)
• M12: 2,034,232 km (0.046 R)
• M13: 2,147,627 km (0.105 R)
• M14: 2,286,753 km (0.113 R)
• M15: 2,404,935 km (0.09 R)
• M16: 2,746,767 km (0.07 R)
• M17: 3,077,976 km (0.113 R)
• M18: 3,288,311 km (0.114 R)
• M19: 3,667,691 km (0.114 R)
• M20: 3,919,015 km (0.101 R)
• M21: 4,004,137 km (0.086 R)
• M22: 5,041,299 km (0.031 R)
• M23: 5,103,083 km (0.076 R)
• M24: 5,289,631 km (0.066 R)
• M25: 5,415,293 km (0.082 R)
• M26: 5,573,867 km (0.111 R)
• M27: 5,798,413 km (0.062 R)
• M28: 5,863,040 km (0.088 R)
• M29: 6,124,238 km (0.107 R)
• M30: 6,999,535 km (0.093 R)
• M31: 7,276,590 km (0.088 R)
• M32: 8,641,970 km (0.07 R)
• M33: 8,790,221 km (0.045 R)
• M34: 9,429,902 km (0.076 R)
• M35: 10,084,542 km (0.117 R)
• M36: 10,674,257 km (0.119 R)
• M37: 12,217,957 km (0.101 R)
• M38: 12,593,747 km (0.115 R)
• M39: 12,719,858 km (0.097 R)
• M40: 12,804,231 km (0.089 R)
• M41: 13,571,369 km (0.112 R)
• M42: 14,353,467 km (0.111 R)
• M43: 15,553,691 km (0.06 R)
• M44: 15,643,898 km (0.094 R)
• M45: 16,006,374 km (0.1 R)
• M46: 17,110,556 km (0.104 R)
• M47: 17,577,899 km (0.085 R)
• M48: 17,765,944 km (0.097 R)
• M49: 17,907,464 km (0.096 R)
• M50: 18,096,705 km (0.107 R)
• M51: 19,004,913 km (0.112 R)
• M52: 19,246,364 km (0.058 R)
• M53: 20,025,769 km (0.11 R)
• M54: 20,123,906 km (0.054 R)
• M55: 21,214,175 km (0.091 R)
• M56: 21,464,751 km (0.066 R)
• M57: 22,069,875 km (0.116 R)
• M58: 22,272,879 km (0.106 R)
• M59: 22,578,507 km (0.057 R)
• M60: 23,451,860 km (0.071 R)
• M61: 24,756,353 km (0.093 R)
• M62: 27,163,233 km (0.115 R)
• M63: 27,435,202 km (0.073 R)
• M64: 27,653,466 km (0.099 R)
• M65: 27,927,230 km (0.069 R)
• M66: 28,091,787 km (0.074 R)
• M67: 28,808,810 km (0.101 R)
• M68: 29,476,166 km (0.06 R)
• M69: 30,543,098 km (0.075 R)
• M70: 30,939,383 km (0.049 R)
• M71: 31,109,625 km (0.087 R)
• M72: 31,223,469 km (0.065 R)
• M73: 31,394,310 km (0.061 R)
• M74: 31,508,304 km (0.097 R)
• M75: 31,966,073 km (0.102 R)
• M76: 32,138,260 km (0.094 R)
• M77: 32,599,022 km (0.053 R)
• M78: 33,643,664 km (0.048 R)
• M79: 34,111,606 km (0.114 R)
• M80: 34,405,117 km (0.045 R)
• M81: 36,482,882 km (0.102 R)
• M82: 37,144,254 km (0.059 R)
• M83: 37,204,542 km (0.083 R)
• M84: 37,870,252 km (0.094 R)
• M85: 39,520,915 km (0.076 R)
• M86: 40,076,372 km (0.113 R)
• M87: 40,386,040 km (0.077 R)
• M88: 40,696,605 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.1

Radius: 3.7

Gravity: 69.4 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 9.51 AU - 15.41 AU

Year: 16228 Days

Day: 21.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,818,047 km

• M1: 58,194 km (0.03 R)
• M2: 119,828 km (0.082 R)
• M3: 168,148 km (0.083 R)
• M4: 286,779 km (0.087 R)
• M5: 373,247 km (0.03 R)
• M6: 488,287 km (0.112 R)
• M7: 549,922 km (0.116 R)
• M8: 658,530 km (0.088 R)
• M9: 1,715,289 km (0.11 R)
• M10: 1,939,088 km (0.088 R)
• M11: 2,037,822 km (0.096 R)
• M12: 2,378,905 km (0.042 R)
• M13: 2,848,343 km (0.105 R)
• M14: 2,960,542 km (0.098 R)
• M15: 3,036,388 km (0.089 R)
• M16: 3,745,931 km (0.114 R)
• M17: 3,827,910 km (0.088 R)
• M18: 3,910,488 km (0.049 R)
• M19: 3,993,515 km (0.061 R)
• M20: 4,077,290 km (0.103 R)
• M21: 4,331,756 km (0.047 R)
• M22: 4,723,254 km (0.098 R)
• M23: 5,035,464 km (0.079 R)
• M24: 5,125,971 km (0.098 R)
• M25: 5,354,407 km (0.095 R)
• M26: 5,586,134 km (0.113 R)
• M27: 5,679,782 km (0.082 R)
• M28: 5,916,147 km (0.064 R)
• M29: 6,252,443 km (0.097 R)
• M30: 6,349,682 km (0.109 R)
• M31: 7,145,393 km (0.042 R)
• M32: 8,882,972 km (0.089 R)
• M33: 9,713,689 km (0.087 R)
• M34: 9,826,336 km (0.047 R)
• M35: 10,511,195 km (0.108 R)
• M36: 10,976,295 km (0.115 R)
• M37: 11,093,580 km (0.114 R)
• M38: 12,411,238 km (0.076 R)
• M39: 13,150,550 km (0.105 R)
• M40: 13,400,229 km (0.047 R)
• M41: 14,350,026 km (0.106 R)
• M42: 14,865,540 km (0.076 R)
• M43: 15,255,991 km (0.091 R)
• M44: 15,387,039 km (0.118 R)
• M45: 16,649,345 km (0.104 R)
• M46: 17,122,673 km (0.055 R)
• M47: 17,669,154 km (0.11 R)
• M48: 19,060,115 km (0.083 R)
• M49: 19,911,327 km (0.119 R)
• M50: 20,413,677 km (0.102 R)
• M51: 21,065,624 km (0.093 R)
• M52: 21,284,336 km (0.096 R)
• M53: 21,503,946 km (0.066 R)
• M54: 21,650,851 km (0.031 R)
• M55: 21,945,409 km (0.06 R)
• M56: 24,809,610 km (0.046 R)
• M57: 26,206,705 km (0.071 R)
• M58: 26,599,249 km (0.097 R)
• M59: 28,028,657 km (0.108 R)
• M60: 30,301,198 km (0.062 R)
• M61: 30,961,374 km (0.107 R)
• M62: 31,542,861 km (0.084 R)
• M63: 31,626,187 km (0.086 R)
• M64: 33,393,685 km (0.047 R)
• M65: 35,886,584 km (0.112 R)
• M66: 36,322,363 km (0.064 R)
• M67: 36,935,565 km (0.114 R)
• M68: 37,552,058 km (0.084 R)
• M69: 37,728,733 km (0.079 R)
• M70: 39,601,548 km (0.072 R)
• M71: 39,961,780 km (0.116 R)
• M72: 40,413,416 km (0.103 R)
• M73: 43,715,191 km (0.095 R)
• M74: 43,901,141 km (0.111 R)
• M75: 45,964,095 km (0.104 R)
• M76: 46,721,958 km (0.06 R)
• M77: 48,442,334 km (0.115 R)
• M78: 49,794,698 km (0.05 R)
• M79: 51,551,576 km (0.079 R)
• M80: 52,536,379 km (0.101 R)
• M81: 52,733,997 km (0.087 R)
• M82: 54,424,453 km (0.1 R)
• M83: 55,829,925 km (0.08 R)
• M84: 57,348,942 km (0.109 R)
• M85: 58,369,200 km (0.108 R)
• M86: 59,807,434 km (0.099 R)
• M87: 62,195,764 km (0.114 R)
• M88: 62,614,189 km (0.071 R)
• M89: 63,033,661 km (0.076 R)
• M90: 64,086,381 km (0.112 R)
• M91: 64,720,826 km (0.057 R)
• M92: 65,676,308 km (0.066 R)
• M93: 67,816,305 km (0.115 R)
• M94: 67,923,866 km (0.106 R)
• M95: 70,741,392 km (0.119 R)
• M96: 71,178,218 km (0.102 R)
• M97: 72,604,185 km (0.059 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: 527 - 13,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit