🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.47 AU - 0.55 AU

Year: 130 Days

Day: 13 Hours

Environment

Temp: 193 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 70,077,717 km

• M1: 32,912 km (0.076 R)
• M2: 94,546 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.56 AU - 0.62 AU

Year: 162 Days

Day: 39.7 Hours

Environment

Temp: 210 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,077,717 km

• M1: 274,063 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.99 AU - 2.39 AU

Year: 1155 Days

Day: 46 Hours

Environment

Temp: -64 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653

Radius: 11.1

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.71 AU - 7.41 AU

Year: 5317 Days

Day: 14.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 70,077,717 km

• M1: 206,295 km (0.089 R)
• M2: 348,563 km (0.101 R)
• M3: 472,430 km (0.074 R)
• M4: 746,045 km (0.102 R)
• M5: 861,833 km (0.107 R)
• M6: 1,127,519 km (0.113 R)
• M7: 1,278,015 km (0.083 R)
• M8: 1,616,405 km (0.088 R)
• M9: 1,735,485 km (0.066 R)
• M10: 1,946,717 km (0.067 R)
• M11: 2,166,626 km (0.088 R)
• M12: 2,452,956 km (0.117 R)
• M13: 3,899,119 km (0.114 R)
• M14: 4,154,183 km (0.079 R)
• M15: 4,803,288 km (0.118 R)
• M16: 5,026,937 km (0.108 R)
• M17: 5,509,989 km (0.119 R)
• M18: 5,744,109 km (0.118 R)
• M19: 6,141,591 km (0.108 R)
• M20: 6,249,152 km (0.031 R)
• M21: 7,273,448 km (0.104 R)
• M22: 7,703,393 km (0.119 R)
• M23: 7,877,824 km (0.113 R)
• M24: 8,082,923 km (0.116 R)
• M25: 8,319,437 km (0.092 R)
• M26: 8,618,333 km (0.111 R)
• M27: 8,799,496 km (0.04 R)
• M28: 10,197,488 km (0.094 R)
• M29: 10,517,478 km (0.097 R)
• M30: 10,905,834 km (0.061 R)
• M31: 11,134,570 km (0.108 R)
• M32: 11,266,066 km (0.05 R)
• M33: 11,596,827 km (0.112 R)
• M34: 12,166,645 km (0.071 R)
• M35: 12,438,016 km (0.092 R)
• M36: 12,642,815 km (0.065 R)
• M37: 12,745,589 km (0.094 R)
• M38: 12,883,069 km (0.113 R)
• M39: 13,543,245 km (0.049 R)
• M40: 14,968,613 km (0.1 R)
• M41: 15,259,282 km (0.103 R)
• M42: 15,478,592 km (0.105 R)
• M43: 16,105,707 km (0.077 R)
• M44: 16,967,390 km (0.104 R)
• M45: 17,043,087 km (0.095 R)
• M46: 17,422,916 km (0.096 R)
• M47: 18,152,355 km (0.116 R)
• M48: 18,618,353 km (0.037 R)
• M49: 18,891,818 km (0.06 R)
• M50: 19,009,551 km (0.048 R)
• M51: 19,088,090 km (0.1 R)
• M52: 19,363,948 km (0.114 R)
• M53: 19,522,223 km (0.089 R)
• M54: 19,839,969 km (0.1 R)
• M55: 20,965,693 km (0.096 R)
• M56: 21,413,589 km (0.092 R)
• M57: 21,618,239 km (0.055 R)
• M58: 22,070,623 km (0.103 R)
• M59: 22,277,367 km (0.05 R)
• M60: 22,651,062 km (0.068 R)
• M61: 23,700,043 km (0.112 R)
• M62: 23,954,209 km (0.083 R)
• M63: 24,166,638 km (0.03 R)
• M64: 24,593,441 km (0.106 R)
• M65: 24,893,684 km (0.044 R)
• M66: 25,454,526 km (0.071 R)
• M67: 26,281,653 km (0.079 R)
• M68: 27,029,194 km (0.116 R)
• M69: 27,561,164 km (0.095 R)
• M70: 28,186,034 km (0.086 R)
• M71: 28,275,643 km (0.075 R)
• M72: 28,455,310 km (0.108 R)
• M73: 28,635,276 km (0.096 R)
• M74: 29,677,525 km (0.103 R)
• M75: 30,317,953 km (0.061 R)
• M76: 30,640,037 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396.9

Radius: 3.3

Gravity: 36.45 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 13.07 AU - 15.01 AU

Year: 18752 Days

Day: 24.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 70,077,717 km

• M1: 163,959 km (0.114 R)
• M2: 356,641 km (0.064 R)
• M3: 582,534 km (0.042 R)
• M4: 740,509 km (0.08 R)
• M5: 803,041 km (0.11 R)
• M6: 911,350 km (0.118 R)
• M7: 1,094,159 km (0.063 R)
• M8: 2,019,272 km (0.103 R)
• M9: 2,256,534 km (0.108 R)
• M10: 2,317,121 km (0.038 R)
• M11: 2,597,019 km (0.116 R)
• M12: 2,660,598 km (0.045 R)
• M13: 2,953,361 km (0.102 R)
• M14: 3,604,112 km (0.099 R)
• M15: 3,710,925 km (0.034 R)
• M16: 4,524,737 km (0.076 R)
• M17: 4,951,540 km (0.096 R)
• M18: 5,595,110 km (0.113 R)
• M19: 5,968,506 km (0.117 R)
• M20: 6,652,019 km (0.12 R)
• M21: 7,003,125 km (0.113 R)
• M22: 7,270,307 km (0.101 R)
• M23: 7,450,273 km (0.103 R)
• M24: 9,426,461 km (0.092 R)
• M25: 10,169,214 km (0.105 R)
• M26: 10,320,009 km (0.117 R)
• M27: 12,722,850 km (0.118 R)
• M28: 14,774,136 km (0.085 R)
• M29: 15,230,858 km (0.084 R)
• M30: 16,158,365 km (0.086 R)
• M31: 17,643,722 km (0.074 R)
• M32: 17,764,448 km (0.119 R)
• M33: 18,986,513 km (0.057 R)
• M34: 19,296,181 km (0.107 R)
• M35: 19,983,433 km (0.11 R)
• M36: 20,425,046 km (0.044 R)
• M37: 20,742,343 km (0.098 R)
• M38: 20,805,922 km (0.075 R)
• M39: 21,510,528 km (0.089 R)
• M40: 22,418,587 km (0.117 R)
• M41: 22,614,710 km (0.119 R)
• M42: 23,339,063 km (0.118 R)
• M43: 23,604,300 km (0.068 R)
• M44: 25,080,981 km (0.088 R)
• M45: 25,216,666 km (0.077 R)
• M46: 26,311,124 km (0.085 R)
• M47: 27,491,002 km (0.031 R)
• M48: 28,334,136 km (0.088 R)
• M49: 28,758,844 km (0.057 R)
• M50: 28,900,813 km (0.071 R)
• M51: 30,913,951 km (0.086 R)
• M52: 32,379,262 km (0.1 R)
• M53: 32,527,065 km (0.041 R)
• M54: 37,063,172 km (0.107 R)
• M55: 38,227,641 km (0.111 R)
• M56: 39,957,292 km (0.115 R)
• M57: 40,036,579 km (0.074 R)
• M58: 41,231,268 km (0.08 R)
• M59: 42,276,059 km (0.077 R)
• M60: 43,410,909 km (0.106 R)
• M61: 45,710,527 km (0.104 R)
• M62: 45,876,281 km (0.054 R)
• M63: 48,217,937 km (0.083 R)
• M64: 51,027,235 km (0.073 R)
• M65: 52,321,706 km (0.069 R)
• M66: 52,668,623 km (0.117 R)
• M67: 54,151,886 km (0.062 R)
• M68: 56,446,717 km (0.093 R)
• M69: 56,713,600 km (0.077 R)
• M70: 57,248,562 km (0.119 R)
• M71: 58,503,239 km (0.086 R)
• M72: 58,683,206 km (0.068 R)
• M73: 59,495,372 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 334

Radius: 5.1

Gravity: 12.84 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 13.36 AU - 20.94 AU

Year: 25316 Days

Day: 21.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,077,717 km

• M1: 81,082 km (0.062 R)
• M2: 644,617 km (0.106 R)
• M3: 687,701 km (0.087 R)
• M4: 1,170,603 km (0.104 R)
• M5: 2,722,980 km (0.036 R)
• M6: 2,758,286 km (0.066 R)
• M7: 2,865,398 km (0.107 R)
• M8: 3,232,212 km (0.091 R)
• M9: 3,849,452 km (0.091 R)
• M10: 3,889,245 km (0.071 R)
• M11: 4,009,522 km (0.116 R)
• M12: 4,049,764 km (0.093 R)
• M13: 4,171,686 km (0.12 R)
• M14: 5,770,588 km (0.032 R)
• M15: 6,609,533 km (0.105 R)
• M16: 8,295,352 km (0.092 R)
• M17: 8,606,066 km (0.104 R)
• M18: 8,762,695 km (0.116 R)
• M19: 8,815,204 km (0.052 R)
• M20: 9,132,202 km (0.087 R)
• M21: 9,399,085 km (0.086 R)
• M22: 10,050,284 km (0.08 R)
• M23: 12,265,081 km (0.087 R)
• M24: 13,155,487 km (0.119 R)
• M25: 13,638,838 km (0.08 R)
• M26: 14,498,726 km (0.066 R)
• M27: 14,935,103 km (0.112 R)
• M28: 15,375,968 km (0.071 R)
• M29: 15,629,686 km (0.113 R)
• M30: 16,205,788 km (0.108 R)
• M31: 16,658,770 km (0.051 R)
• M32: 17,247,139 km (0.093 R)
• M33: 17,444,757 km (0.085 R)
• M34: 18,108,972 km (0.07 R)
• M35: 18,578,859 km (0.117 R)
• M36: 18,849,033 km (0.093 R)
• M37: 19,120,702 km (0.11 R)
• M38: 20,012,306 km (0.116 R)
• M39: 20,847,361 km (0.061 R)
• M40: 21,764,695 km (0.035 R)
• M41: 22,551,131 km (0.113 R)
• M42: 23,129,028 km (0.086 R)
• M43: 24,743,039 km (0.074 R)
• M44: 27,078,112 km (0.059 R)
• M45: 29,718,963 km (0.106 R)
• M46: 30,431,648 km (0.072 R)
• M47: 31,954,554 km (0.075 R)
• M48: 32,035,337 km (0.119 R)
• M49: 32,929,035 km (0.052 R)
• M50: 33,256,055 km (0.061 R)
• M51: 35,073,819 km (0.11 R)
• M52: 35,491,496 km (0.116 R)
• M53: 35,742,821 km (0.058 R)
• M54: 35,826,745 km (0.109 R)
• M55: 36,078,967 km (0.1 R)
• M56: 36,838,924 km (0.114 R)
• M57: 37,178,362 km (0.059 R)
• M58: 37,689,538 km (0.113 R)
• M59: 38,546,584 km (0.107 R)
• M60: 38,891,258 km (0.081 R)
• M61: 39,496,680 km (0.108 R)
• M62: 39,583,447 km (0.07 R)
• M63: 40,018,328 km (0.049 R)
• M64: 42,393,194 km (0.114 R)
• M65: 43,642,486 km (0.104 R)
• M66: 45,448,132 km (0.039 R)
• M67: 45,539,088 km (0.106 R)
• M68: 45,630,043 km (0.094 R)
• M69: 46,818,299 km (0.096 R)
• M70: 48,666,132 km (0.066 R)
• M71: 48,852,232 km (0.099 R)
• M72: 49,225,179 km (0.097 R)
• M73: 50,631,998 km (0.112 R)
• M74: 51,577,157 km (0.063 R)
• M75: 51,766,847 km (0.104 R)
• M76: 52,242,269 km (0.062 R)
• M77: 53,581,021 km (0.113 R)
• M78: 54,254,510 km (0.114 R)
• M79: 55,318,600 km (0.074 R)
• M80: 58,651,042 km (0.067 R)
• M81: 59,942,371 km (0.091 R)
• M82: 61,343,355 km (0.032 R)
• M83: 61,947,132 km (0.118 R)
• M84: 62,047,961 km (0.047 R)
• M85: 62,249,768 km (0.06 R)
• M86: 62,552,854 km (0.09 R)
• M87: 62,755,110 km (0.039 R)
• M88: 63,668,405 km (0.106 R)
• M89: 67,364,968 km (0.084 R)
• M90: 69,134,711 km (0.093 R)
• M91: 69,343,849 km (0.116 R)
• M92: 69,867,741 km (0.103 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 12,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit