🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.37 AU - 1.59 AU

Year: 689 Days

Day: 14 Hours

Environment

Temp: -61 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,683,961 km

• M1: 1,291,179 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.41 AU - 1.57 AU

Year: 696 Days

Day: 33.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.66 AU - 1.8 AU

Year: 871 Days

Day: 16.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,683,961 km

• M1: 65,524 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.38 AU - 3.1 AU

Year: 1737 Days

Day: 29.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.28 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.3

Radius: 8.2

Gravity: 13.61 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 8.73 AU - 10.89 AU

Year: 11764 Days

Day: 5.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 76,683,961 km

• M1: 144,063 km (0.106 R)
• M2: 243,845 km (0.075 R)
• M3: 438,172 km (0.048 R)
• M4: 503,098 km (0.076 R)
• M5: 1,236,726 km (0.115 R)
• M6: 2,274,037 km (0.083 R)
• M7: 2,362,749 km (0.108 R)
• M8: 3,047,757 km (0.043 R)
• M9: 3,244,778 km (0.1 R)
• M10: 3,311,349 km (0.093 R)
• M11: 3,720,798 km (0.117 R)
• M12: 4,218,810 km (0.103 R)
• M13: 4,699,916 km (0.099 R)
• M14: 4,927,903 km (0.107 R)
• M15: 5,159,481 km (0.111 R)
• M16: 5,713,891 km (0.036 R)
• M17: 6,580,511 km (0.044 R)
• M18: 6,792,940 km (0.069 R)
• M19: 7,843,716 km (0.094 R)
• M20: 7,933,474 km (0.095 R)
• M21: 9,179,625 km (0.048 R)
• M22: 9,752,884 km (0.069 R)
• M23: 10,386,879 km (0.105 R)
• M24: 11,439,151 km (0.077 R)
• M25: 11,643,501 km (0.066 R)
• M26: 12,525,082 km (0.113 R)
• M27: 12,577,591 km (0.119 R)
• M28: 12,735,566 km (0.075 R)
• M29: 13,267,087 km (0.103 R)
• M30: 14,078,057 km (0.1 R)
• M31: 14,793,733 km (0.04 R)
• M32: 16,490,024 km (0.055 R)
• M33: 18,187,660 km (0.118 R)
• M34: 18,966,467 km (0.095 R)
• M35: 19,026,904 km (0.095 R)
• M36: 19,878,715 km (0.108 R)
• M37: 20,062,870 km (0.088 R)
• M38: 21,242,299 km (0.041 R)
• M39: 21,367,812 km (0.071 R)
• M40: 21,493,474 km (0.102 R)
• M41: 21,682,566 km (0.096 R)
• M42: 21,935,386 km (0.092 R)
• M43: 22,635,953 km (0.095 R)
• M44: 22,956,691 km (0.091 R)
• M45: 23,667,879 km (0.108 R)
• M46: 24,781,186 km (0.07 R)
• M47: 24,979,404 km (0.074 R)
• M48: 25,178,070 km (0.091 R)
• M49: 25,377,484 km (0.113 R)
• M50: 25,710,788 km (0.06 R)
• M51: 25,978,418 km (0.095 R)
• M52: 26,045,438 km (0.062 R)
• M53: 26,719,376 km (0.098 R)
• M54: 28,705,737 km (0.029 R)
• M55: 29,331,804 km (0.095 R)
• M56: 30,739,221 km (0.106 R)
• M57: 30,952,099 km (0.062 R)
• M58: 31,737,338 km (0.113 R)
• M59: 32,963,741 km (0.106 R)
• M60: 33,985,345 km (0.066 R)
• M61: 34,132,101 km (0.063 R)
• M62: 34,352,757 km (0.101 R)
• M63: 34,426,360 km (0.084 R)
• M64: 35,537,124 km (0.115 R)
• M65: 35,611,624 km (0.047 R)
• M66: 35,984,721 km (0.105 R)
• M67: 36,509,211 km (0.118 R)
• M68: 37,945,799 km (0.05 R)
• M69: 38,556,158 km (0.098 R)
• M70: 38,862,535 km (0.118 R)
• M71: 40,096,268 km (0.072 R)
• M72: 40,873,878 km (0.105 R)
• M73: 41,264,478 km (0.092 R)
• M74: 42,364,920 km (0.073 R)
• M75: 46,210,483 km (0.118 R)
• M76: 46,373,096 km (0.114 R)
• M77: 47,107,322 km (0.064 R)
• M78: 47,270,982 km (0.087 R)
• M79: 48,504,716 km (0.106 R)
• M80: 50,166,000 km (0.037 R)
• M81: 50,919,674 km (0.036 R)
• M82: 51,508,492 km (0.038 R)
• M83: 53,800,481 km (0.116 R)
• M84: 54,314,349 km (0.116 R)
• M85: 54,400,218 km (0.106 R)
• M86: 56,820,862 km (0.118 R)
• M87: 58,835,496 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.6

Radius: 14.8

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 9.55 AU - 13.55 AU

Year: 15029 Days

Day: 13.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 76,683,961 km

• M1: 338,690 km (0.088 R)
• M2: 551,867 km (0.106 R)
• M3: 694,433 km (0.037 R)
• M4: 1,282,203 km (0.077 R)
• M5: 1,461,122 km (0.093 R)
• M6: 1,648,868 km (0.105 R)
• M7: 1,778,719 km (0.119 R)
• M8: 1,912,160 km (0.091 R)
• M9: 2,026,154 km (0.106 R)
• M10: 2,784,166 km (0.054 R)
• M11: 3,100,266 km (0.077 R)
• M12: 3,568,059 km (0.032 R)
• M13: 3,970,477 km (0.115 R)
• M14: 4,509,478 km (0.113 R)
• M15: 4,725,498 km (0.119 R)
• M16: 4,913,392 km (0.109 R)
• M17: 5,264,499 km (0.088 R)
• M18: 5,557,860 km (0.093 R)
• M19: 5,756,376 km (0.117 R)
• M20: 6,820,017 km (0.097 R)
• M21: 6,926,232 km (0.03 R)
• M22: 7,211,964 km (0.119 R)
• M23: 7,465,383 km (0.086 R)
• M24: 8,018,296 km (0.116 R)
• M25: 8,508,229 km (0.101 R)
• M26: 8,622,672 km (0.106 R)
• M27: 9,124,573 km (0.092 R)
• M28: 9,755,576 km (0.049 R)
• M29: 11,143,097 km (0.116 R)
• M30: 12,722,551 km (0.081 R)
• M31: 13,205,602 km (0.064 R)
• M32: 13,427,157 km (0.115 R)
• M33: 14,280,463 km (0.093 R)
• M34: 14,507,852 km (0.048 R)
• M35: 14,828,440 km (0.116 R)
• M36: 15,663,346 km (0.068 R)
• M37: 16,561,232 km (0.112 R)
• M38: 17,719,269 km (0.076 R)
• M39: 19,555,434 km (0.068 R)
• M40: 19,656,412 km (0.057 R)
• M41: 21,088,513 km (0.071 R)
• M42: 21,608,066 km (0.105 R)
• M43: 21,921,773 km (0.1 R)
• M44: 22,501,016 km (0.069 R)
• M45: 23,031,939 km (0.059 R)
• M46: 23,352,377 km (0.047 R)
• M47: 23,728,317 km (0.052 R)
• M48: 23,890,032 km (0.104 R)
• M49: 23,997,892 km (0.052 R)
• M50: 24,106,051 km (0.087 R)
• M51: 24,214,510 km (0.115 R)
• M52: 25,471,880 km (0.099 R)
• M53: 25,858,740 km (0.118 R)
• M54: 26,136,394 km (0.076 R)
• M55: 26,694,394 km (0.105 R)
• M56: 27,087,387 km (0.06 R)
• M57: 27,765,664 km (0.054 R)
• M58: 29,891,899 km (0.092 R)
• M59: 30,358,494 km (0.061 R)
• M60: 31,417,198 km (0.059 R)
• M61: 32,129,733 km (0.083 R)
• M62: 33,449,934 km (0.105 R)
• M63: 34,787,788 km (0.104 R)
• M64: 34,910,159 km (0.116 R)
• M65: 35,833,477 km (0.105 R)
• M66: 37,327,362 km (0.103 R)
• M67: 37,641,218 km (0.064 R)
• M68: 39,542,308 km (0.096 R)
• M69: 40,375,867 km (0.102 R)
• M70: 41,215,261 km (0.114 R)
• M71: 42,060,339 km (0.089 R)
• M72: 42,321,537 km (0.04 R)
• M73: 42,583,183 km (0.096 R)
• M74: 43,503,510 km (0.073 R)
• M75: 43,767,699 km (0.086 R)
• M76: 44,496,839 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 454.2

Radius: 7.5

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 14.03 AU - 18.27 AU

Year: 24850 Days

Day: 17.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,683,961 km

• M1: 491,279 km (0.104 R)
• M2: 683,213 km (0.031 R)
• M3: 752,477 km (0.065 R)
• M4: 1,054,366 km (0.101 R)
• M5: 2,058,616 km (0.064 R)
• M6: 2,126,833 km (0.118 R)
• M7: 2,265,510 km (0.078 R)
• M8: 2,662,094 km (0.034 R)
• M9: 3,119,265 km (0.102 R)
• M10: 4,191,583 km (0.093 R)
• M11: 4,995,073 km (0.079 R)
• M12: 5,179,976 km (0.07 R)
• M13: 5,942,327 km (0.082 R)
• M14: 6,187,667 km (0.103 R)
• M15: 7,569,503 km (0.115 R)
• M16: 8,050,609 km (0.068 R)
• M17: 8,267,526 km (0.068 R)
• M18: 8,596,642 km (0.052 R)
• M19: 8,707,344 km (0.067 R)
• M20: 9,098,393 km (0.089 R)
• M21: 9,267,887 km (0.084 R)
• M22: 10,247,305 km (0.097 R)
• M23: 10,541,564 km (0.11 R)
• M24: 10,660,045 km (0.043 R)
• M25: 12,054,447 km (0.088 R)
• M26: 12,427,544 km (0.1 R)
• M27: 12,490,076 km (0.083 R)
• M28: 12,615,588 km (0.102 R)
• M29: 12,678,420 km (0.053 R)
• M30: 12,930,941 km (0.06 R)
• M31: 14,546,598 km (0.074 R)
• M32: 14,744,815 km (0.073 R)
• M33: 16,499,149 km (0.112 R)
• M34: 17,330,913 km (0.081 R)
• M35: 17,470,937 km (0.088 R)
• M36: 17,963,712 km (0.099 R)
• M37: 18,034,472 km (0.102 R)
• M38: 19,107,238 km (0.114 R)
• M39: 19,469,415 km (0.1 R)
• M40: 19,906,989 km (0.082 R)
• M41: 20,791,860 km (0.113 R)
• M42: 22,295,019 km (0.111 R)
• M43: 23,059,614 km (0.117 R)
• M44: 23,910,676 km (0.089 R)
• M45: 26,042,895 km (0.098 R)
• M46: 26,122,930 km (0.109 R)
• M47: 28,152,823 km (0.04 R)
• M48: 28,647,543 km (0.076 R)
• M49: 29,311,608 km (0.092 R)
• M50: 29,478,410 km (0.102 R)
• M51: 30,317,056 km (0.119 R)
• M52: 30,993,687 km (0.075 R)
• M53: 31,163,630 km (0.093 R)
• M54: 31,504,414 km (0.078 R)
• M55: 31,760,825 km (0.025 R)
• M56: 35,867,585 km (0.037 R)
• M57: 37,212,919 km (0.099 R)
• M58: 38,574,709 km (0.11 R)
• M59: 39,583,746 km (0.106 R)
• M60: 40,880,461 km (0.091 R)
• M61: 41,066,859 km (0.04 R)
• M62: 41,440,555 km (0.11 R)
• M63: 42,757,016 km (0.095 R)
• M64: 42,946,258 km (0.115 R)
• M65: 46,398,976 km (0.085 R)
• M66: 46,788,230 km (0.034 R)
• M67: 47,667,716 km (0.111 R)
• M68: 49,244,627 km (0.093 R)
• M69: 50,238,855 km (0.068 R)
• M70: 50,438,568 km (0.026 R)
• M71: 50,938,823 km (0.091 R)
• M72: 51,843,441 km (0.036 R)
• M73: 52,449,462 km (0.083 R)
• M74: 52,652,018 km (0.113 R)
• M75: 53,261,180 km (0.025 R)
• M76: 54,486,536 km (0.044 R)
• M77: 55,514,872 km (0.1 R)
• M78: 56,031,284 km (0.072 R)
• M79: 56,134,806 km (0.097 R)
• M80: 59,163,714 km (0.028 R)
• M81: 60,963,825 km (0.099 R)
• M82: 61,070,189 km (0.096 R)
• M83: 62,031,056 km (0.049 R)
• M84: 66,142,604 km (0.075 R)
• M85: 66,580,477 km (0.047 R)
• M86: 66,799,788 km (0.111 R)
• M87: 67,459,215 km (0.066 R)
• M88: 69,339,062 km (0.094 R)
• M89: 72,472,688 km (0.056 R)
• M90: 73,263,313 km (0.063 R)
• M91: 73,376,559 km (0.108 R)
• M92: 74,511,558 km (0.079 R)
• M93: 74,625,402 km (0.057 R)
• M94: 75,423,656 km (0.108 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 19,896 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit