🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.46 AU - 0.58 AU

Year: 238 Days

Day: 45.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.48 AU - 0.72 AU

Year: 296 Days

Day: 12.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,790,933 km

• M1: 49,218 km (0.1 R)
• M2: 173,534 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.3

Radius: 14.1

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.71 AU - 0.87 AU

Year: 446 Days

Day: 10.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 44,790,933 km

• M1: 179,517 km (0.108 R)
• M2: 304,432 km (0.032 R)
• M3: 435,180 km (0.108 R)
• M4: 529,876 km (0.115 R)
• M5: 622,776 km (0.099 R)
• M6: 722,558 km (0.075 R)
• M7: 858,542 km (0.062 R)
• M8: 968,048 km (0.096 R)
• M9: 1,059,452 km (0.064 R)
• M10: 1,173,446 km (0.117 R)
• M11: 1,440,927 km (0.099 R)
• M12: 1,558,062 km (0.087 R)
• M13: 1,773,932 km (0.076 R)
• M14: 1,871,170 km (0.099 R)
• M15: 1,988,156 km (0.119 R)
• M16: 2,077,615 km (0.116 R)
• M17: 2,260,573 km (0.113 R)
• M18: 2,436,351 km (0.119 R)
• M19: 2,558,273 km (0.071 R)
• M20: 2,768,458 km (0.094 R)
• M21: 2,957,251 km (0.064 R)
• M22: 3,080,819 km (0.114 R)
• M23: 3,171,325 km (0.075 R)
• M24: 3,290,854 km (0.105 R)
• M25: 3,571,051 km (0.108 R)
• M26: 3,851,696 km (0.053 R)
• M27: 3,941,904 km (0.095 R)
• M28: 4,047,969 km (0.071 R)
• M29: 4,162,710 km (0.083 R)
• M30: 4,255,311 km (0.075 R)
• M31: 4,364,219 km (0.117 R)
• M32: 4,513,517 km (0.109 R)
• M33: 4,640,676 km (0.113 R)
• M34: 4,874,198 km (0.065 R)
• M35: 5,029,331 km (0.084 R)
• M36: 5,186,109 km (0.104 R)
• M37: 5,352,911 km (0.117 R)
• M38: 5,521,657 km (0.069 R)
• M39: 5,734,984 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.3

Radius: 8.8

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.26 AU - 5.92 AU

Year: 8403 Days

Day: 9.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,790,933 km

• M1: 133,292 km (0.113 R)
• M2: 407,205 km (0.11 R)
• M3: 575,952 km (0.099 R)
• M4: 727,943 km (0.079 R)
• M5: 795,412 km (0.094 R)
• M6: 1,133,952 km (0.071 R)
• M7: 1,802,954 km (0.1 R)
• M8: 2,068,939 km (0.114 R)
• M9: 2,246,810 km (0.069 R)
• M10: 2,347,789 km (0.114 R)
• M11: 2,638,607 km (0.113 R)
• M12: 2,723,878 km (0.107 R)
• M13: 2,918,954 km (0.114 R)
• M14: 3,074,087 km (0.109 R)
• M15: 3,323,167 km (0.083 R)
• M16: 3,865,459 km (0.074 R)
• M17: 4,011,467 km (0.107 R)
• M18: 4,460,410 km (0.117 R)
• M19: 4,562,436 km (0.117 R)
• M20: 4,846,821 km (0.097 R)
• M21: 5,030,976 km (0.058 R)
• M22: 5,190,597 km (0.112 R)
• M23: 5,433,095 km (0.111 R)
• M24: 5,569,529 km (0.057 R)
• M25: 6,069,934 km (0.103 R)
• M26: 6,154,756 km (0.086 R)
• M27: 7,054,138 km (0.111 R)
• M28: 7,625,602 km (0.071 R)
• M29: 7,747,823 km (0.1 R)
• M30: 7,963,244 km (0.052 R)
• M31: 8,149,494 km (0.058 R)
• M32: 8,305,823 km (0.11 R)
• M33: 8,653,190 km (0.06 R)
• M34: 8,876,689 km (0.047 R)
• M35: 8,973,179 km (0.101 R)
• M36: 9,134,596 km (0.075 R)
• M37: 9,558,855 km (0.105 R)
• M38: 9,922,976 km (0.113 R)
• M39: 10,325,245 km (0.096 R)
• M40: 10,426,672 km (0.083 R)
• M41: 11,007,711 km (0.051 R)
• M42: 11,284,766 km (0.115 R)
• M43: 11,739,992 km (0.113 R)
• M44: 11,810,453 km (0.032 R)
• M45: 12,023,031 km (0.108 R)
• M46: 13,031,471 km (0.084 R)
• M47: 13,694,039 km (0.052 R)
• M48: 13,768,390 km (0.085 R)
• M49: 13,917,389 km (0.1 R)
• M50: 15,205,427 km (0.072 R)
• M51: 16,019,987 km (0.106 R)
• M52: 16,729,380 km (0.089 R)
• M53: 17,208,093 km (0.1 R)
• M54: 17,610,362 km (0.108 R)
• M55: 18,015,772 km (0.108 R)
• M56: 19,333,730 km (0.084 R)
• M57: 20,257,646 km (0.037 R)
• M58: 21,282,092 km (0.075 R)
• M59: 21,670,598 km (0.1 R)
• M60: 22,235,779 km (0.082 R)
• M61: 22,410,808 km (0.049 R)
• M62: 22,717,933 km (0.064 R)
• M63: 22,805,896 km (0.114 R)
• M64: 23,159,246 km (0.08 R)
• M65: 23,247,808 km (0.119 R)
• M66: 23,425,381 km (0.115 R)
• M67: 23,737,143 km (0.12 R)
• M68: 23,826,453 km (0.099 R)
• M69: 25,316,448 km (0.096 R)
• M70: 25,407,702 km (0.116 R)
• M71: 25,636,438 km (0.049 R)
• M72: 26,141,929 km (0.071 R)
• M73: 26,234,231 km (0.064 R)
• M74: 26,557,960 km (0.086 R)
• M75: 27,396,606 km (0.069 R)
• M76: 28,101,960 km (0.056 R)
• M77: 28,196,506 km (0.077 R)
• M78: 28,861,169 km (0.104 R)
• M79: 29,243,242 km (0.078 R)
• M80: 29,434,877 km (0.093 R)
• M81: 32,508,216 km (0.088 R)
• M82: 32,706,882 km (0.096 R)
• M83: 32,806,215 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.7

Radius: 3.5

Gravity: 44.71 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.92 AU - 6.72 AU

Year: 10102 Days

Day: 24.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 44,790,933 km

• M1: 69,713 km (0.063 R)
• M2: 117,584 km (0.098 R)
• M3: 209,886 km (0.06 R)
• M4: 242,049 km (0.118 R)
• M5: 311,762 km (0.045 R)
• M6: 484,996 km (0.116 R)
• M7: 785,090 km (0.105 R)
• M8: 1,172,099 km (0.095 R)
• M9: 1,312,572 km (0.109 R)
• M10: 2,165,130 km (0.116 R)
• M11: 2,263,117 km (0.037 R)
• M12: 2,412,714 km (0.094 R)
• M13: 2,488,710 km (0.1 R)
• M14: 2,774,143 km (0.109 R)
• M15: 2,800,622 km (0.073 R)
• M16: 3,207,678 km (0.107 R)
• M17: 3,546,517 km (0.116 R)
• M18: 3,749,521 km (0.088 R)
• M19: 3,926,346 km (0.063 R)
• M20: 4,136,232 km (0.09 R)
• M21: 4,442,309 km (0.109 R)
• M22: 4,851,160 km (0.096 R)
• M23: 6,044,502 km (0.073 R)
• M24: 7,067,901 km (0.104 R)
• M25: 8,526,331 km (0.117 R)
• M26: 9,468,348 km (0.1 R)
• M27: 9,548,383 km (0.094 R)
• M28: 10,073,621 km (0.082 R)
• M29: 10,691,461 km (0.087 R)
• M30: 10,774,787 km (0.118 R)
• M31: 11,877,024 km (0.078 R)
• M32: 12,223,343 km (0.066 R)
• M33: 12,266,876 km (0.091 R)
• M34: 12,793,161 km (0.072 R)
• M35: 12,926,004 km (0.1 R)
• M36: 13,148,157 km (0.111 R)
• M37: 13,913,200 km (0.087 R)
• M38: 14,049,634 km (0.105 R)
• M39: 14,553,928 km (0.116 R)
• M40: 14,738,831 km (0.077 R)
• M41: 15,017,532 km (0.064 R)
• M42: 15,204,380 km (0.079 R)
• M43: 15,251,204 km (0.044 R)
• M44: 15,438,949 km (0.086 R)
• M45: 15,911,678 km (0.105 R)
• M46: 16,677,769 km (0.114 R)
• M47: 17,016,758 km (0.071 R)
• M48: 17,948,304 km (0.09 R)
• M49: 18,795,626 km (0.068 R)
• M50: 18,946,570 km (0.073 R)
• M51: 19,198,942 km (0.106 R)
• M52: 19,350,784 km (0.087 R)
• M53: 19,911,477 km (0.068 R)
• M54: 19,962,639 km (0.11 R)
• M55: 20,477,405 km (0.104 R)
• M56: 20,529,017 km (0.049 R)
• M57: 22,900,592 km (0.07 R)
• M58: 23,007,853 km (0.059 R)
• M59: 23,277,129 km (0.08 R)
• M60: 23,547,453 km (0.103 R)
• M61: 23,601,607 km (0.064 R)
• M62: 23,655,762 km (0.098 R)
• M63: 24,091,091 km (0.035 R)
• M64: 24,803,925 km (0.096 R)
• M65: 25,579,441 km (0.057 R)
• M66: 25,858,291 km (0.085 R)
• M67: 27,153,958 km (0.032 R)
• M68: 28,067,852 km (0.111 R)
• M69: 29,107,856 km (0.107 R)
• M70: 29,165,900 km (0.07 R)
• M71: 30,101,635 km (0.076 R)
• M72: 30,336,952 km (0.09 R)
• M73: 32,122,253 km (0.104 R)
• M74: 32,906,296 km (0.08 R)
• M75: 33,027,470 km (0.104 R)
• M76: 33,270,267 km (0.053 R)
• M77: 33,513,813 km (0.118 R)
• M78: 33,757,807 km (0.042 R)
• M79: 34,124,920 km (0.07 R)
• M80: 34,247,590 km (0.094 R)
• M81: 34,863,036 km (0.072 R)
• M82: 36,042,615 km (0.064 R)
• M83: 37,109,098 km (0.113 R)
• M84: 38,058,596 km (0.088 R)
• M85: 38,440,669 km (0.078 R)
• M86: 38,952,144 km (0.096 R)
• M87: 39,144,527 km (0.078 R)
• M88: 39,917,050 km (0.094 R)
• M89: 39,981,677 km (0.116 R)
• M90: 40,046,303 km (0.043 R)
• M91: 40,629,585 km (0.086 R)
• M92: 41,020,035 km (0.057 R)
• M93: 41,411,832 km (0.102 R)
• M94: 42,198,867 km (0.052 R)
• M95: 42,264,690 km (0.113 R)
• M96: 42,660,376 km (0.034 R)
• M97: 43,721,324 km (0.088 R)
• M98: 44,121,349 km (0.072 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 15,173 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit