🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.78 AU - 1.08 AU

Year: 329 Days

Day: 39.7 Hours

Environment

Temp: 128 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,437,521 km

• M1: 19,448 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.48 AU - 2.1 AU

Year: 879 Days

Day: 31.1 Hours

Environment

Temp: -48 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,437,521 km

• M1: 1,344,735 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.94 AU - 3 AU

Year: 1425 Days

Day: 29.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.96 AU - 3.84 AU

Year: 2301 Days

Day: 45.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 171.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.3

Radius: 11.8

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.59 AU - 7.03 AU

Year: 5141 Days

Day: 10.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 62,437,521 km

• M1: 234,719 km (0.083 R)
• M2: 359,035 km (0.074 R)
• M3: 433,684 km (0.098 R)
• M4: 536,907 km (0.106 R)
• M5: 685,906 km (0.112 R)
• M6: 823,985 km (0.099 R)
• M7: 986,149 km (0.092 R)
• M8: 1,553,873 km (0.111 R)
• M9: 1,706,014 km (0.106 R)
• M10: 1,970,952 km (0.095 R)
• M11: 2,155,107 km (0.113 R)
• M12: 2,345,096 km (0.103 R)
• M13: 2,481,529 km (0.062 R)
• M14: 2,640,702 km (0.078 R)
• M15: 2,803,314 km (0.049 R)
• M16: 2,927,481 km (0.079 R)
• M17: 3,203,040 km (0.071 R)
• M18: 3,420,705 km (0.065 R)
• M19: 3,825,068 km (0.116 R)
• M20: 4,268,476 km (0.072 R)
• M21: 4,581,435 km (0.104 R)
• M22: 4,777,707 km (0.11 R)
• M23: 5,332,117 km (0.094 R)
• M24: 5,512,831 km (0.057 R)
• M25: 5,907,022 km (0.083 R)
• M26: 6,120,946 km (0.047 R)
• M27: 6,337,564 km (0.098 R)
• M28: 6,446,771 km (0.093 R)
• M29: 6,834,229 km (0.072 R)
• M30: 6,974,402 km (0.045 R)
• M31: 7,115,473 km (0.105 R)
• M32: 7,314,737 km (0.12 R)
• M33: 8,278,746 km (0.09 R)
• M34: 8,852,005 km (0.08 R)
• M35: 8,974,376 km (0.113 R)
• M36: 10,615,315 km (0.07 R)
• M37: 11,138,609 km (0.118 R)
• M38: 11,337,125 km (0.083 R)
• M39: 11,436,757 km (0.1 R)
• M40: 11,536,689 km (0.088 R)
• M41: 12,415,127 km (0.038 R)
• M42: 12,552,309 km (0.118 R)
• M43: 12,655,381 km (0.102 R)
• M44: 12,793,311 km (0.034 R)
• M45: 13,105,671 km (0.055 R)
• M46: 13,280,252 km (0.053 R)
• M47: 13,455,580 km (0.091 R)
• M48: 13,561,197 km (0.095 R)
• M49: 13,879,541 km (0.119 R)
• M50: 13,986,204 km (0.075 R)
• M51: 14,559,762 km (0.083 R)
• M52: 15,952,818 km (0.113 R)
• M53: 16,176,766 km (0.079 R)
• M54: 18,237,925 km (0.103 R)
• M55: 18,589,331 km (0.073 R)
• M56: 18,785,603 km (0.038 R)
• M57: 19,219,886 km (0.088 R)
• M58: 19,378,609 km (0.058 R)
• M59: 19,537,781 km (0.111 R)
• M60: 20,058,083 km (0.101 R)
• M61: 20,299,683 km (0.115 R)
• M62: 20,786,026 km (0.082 R)
• M63: 21,153,139 km (0.075 R)
• M64: 22,350,969 km (0.089 R)
• M65: 22,811,132 km (0.084 R)
• M66: 23,021,317 km (0.107 R)
• M67: 23,189,914 km (0.114 R)
• M68: 23,740,733 km (0.119 R)
• M69: 24,039,181 km (0.107 R)
• M70: 25,071,556 km (0.097 R)
• M71: 25,245,089 km (0.114 R)
• M72: 25,680,569 km (0.052 R)
• M73: 26,118,591 km (0.102 R)
• M74: 27,090,678 km (0.097 R)
• M75: 27,670,819 km (0.12 R)
• M76: 27,939,946 km (0.097 R)
• M77: 28,029,854 km (0.12 R)
• M78: 28,209,970 km (0.111 R)
• M79: 28,345,206 km (0.073 R)
• M80: 28,435,563 km (0.093 R)
• M81: 28,661,755 km (0.065 R)
• M82: 29,618,583 km (0.117 R)
• M83: 29,801,990 km (0.118 R)
• M84: 30,632,109 km (0.08 R)
• M85: 31,189,810 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.4

Radius: 10.9

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.15 AU - 7.51 AU

Year: 7285 Days

Day: 14.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 62,437,521 km

• M1: 315,053 km (0.107 R)
• M2: 591,510 km (0.116 R)
• M3: 669,450 km (0.118 R)
• M4: 794,065 km (0.116 R)
• M5: 942,317 km (0.068 R)
• M6: 1,020,108 km (0.096 R)
• M7: 1,533,977 km (0.105 R)
• M8: 1,838,558 km (0.054 R)
• M9: 2,225,119 km (0.103 R)
• M10: 2,309,941 km (0.107 R)
• M11: 2,482,577 km (0.108 R)
• M12: 2,615,120 km (0.111 R)
• M13: 2,956,503 km (0.095 R)
• M14: 3,385,250 km (0.082 R)
• M15: 3,833,595 km (0.105 R)
• M16: 4,169,293 km (0.05 R)
• M17: 4,327,418 km (0.08 R)
• M18: 4,924,463 km (0.111 R)
• M19: 5,007,938 km (0.062 R)
• M20: 5,403,625 km (0.118 R)
• M21: 6,558,819 km (0.08 R)
• M22: 6,991,756 km (0.118 R)
• M23: 7,690,827 km (0.085 R)
• M24: 7,787,916 km (0.084 R)
• M25: 7,885,453 km (0.1 R)
• M26: 8,579,139 km (0.096 R)
• M27: 9,052,616 km (0.097 R)
• M28: 9,292,421 km (0.082 R)
• M29: 9,534,471 km (0.078 R)
• M30: 9,638,890 km (0.074 R)
• M31: 9,883,931 km (0.111 R)
• M32: 10,095,463 km (0.044 R)
• M33: 10,201,976 km (0.069 R)
• M34: 10,739,482 km (0.055 R)
• M35: 10,957,146 km (0.066 R)
• M36: 11,176,307 km (0.101 R)
• M37: 11,954,515 km (0.069 R)
• M38: 12,255,656 km (0.076 R)
• M39: 12,445,196 km (0.104 R)
• M40: 12,673,782 km (0.056 R)
• M41: 13,368,215 km (0.085 R)
• M42: 13,602,336 km (0.104 R)
• M43: 15,442,689 km (0.088 R)
• M44: 15,565,359 km (0.095 R)
• M45: 15,853,036 km (0.034 R)
• M46: 16,266,973 km (0.066 R)
• M47: 17,743,803 km (0.062 R)
• M48: 18,130,514 km (0.116 R)
• M49: 18,606,983 km (0.096 R)
• M50: 19,087,492 km (0.107 R)
• M51: 20,418,613 km (0.047 R)
• M52: 20,508,522 km (0.059 R)
• M53: 20,823,874 km (0.118 R)
• M54: 21,140,872 km (0.072 R)
• M55: 22,378,495 km (0.083 R)
• M56: 22,517,471 km (0.041 R)
• M57: 23,263,516 km (0.043 R)
• M58: 24,923,604 km (0.099 R)
• M59: 25,501,500 km (0.084 R)
• M60: 25,986,497 km (0.115 R)
• M61: 27,509,403 km (0.071 R)
• M62: 28,106,598 km (0.102 R)
• M63: 29,364,566 km (0.054 R)
• M64: 29,974,925 km (0.116 R)
• M65: 30,281,601 km (0.035 R)
• M66: 30,589,473 km (0.092 R)
• M67: 31,156,449 km (0.115 R)
• M68: 31,674,806 km (0.078 R)
• M69: 32,039,376 km (0.057 R)
• M70: 32,143,945 km (0.114 R)
• M71: 33,194,421 km (0.082 R)
• M72: 33,883,319 km (0.119 R)
• M73: 34,149,604 km (0.102 R)
• M74: 34,309,673 km (0.045 R)
• M75: 34,469,893 km (0.038 R)
• M76: 34,684,117 km (0.074 R)
• M77: 35,329,183 km (0.118 R)
• M78: 36,467,623 km (0.045 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 337.6

Radius: 7.9

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 14.84 AU - 15.02 AU

Year: 21177 Days

Day: 21.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,437,521 km

• M1: 151,543 km (0.098 R)
• M2: 615,745 km (0.117 R)
• M3: 858,841 km (0.085 R)
• M4: 1,228,199 km (0.119 R)
• M5: 1,981,573 km (0.098 R)
• M6: 2,040,066 km (0.115 R)
• M7: 2,099,157 km (0.076 R)
• M8: 2,158,996 km (0.052 R)
• M9: 2,466,270 km (0.072 R)
• M10: 2,820,219 km (0.115 R)
• M11: 3,054,041 km (0.112 R)
• M12: 3,259,438 km (0.092 R)
• M13: 4,583,978 km (0.072 R)
• M14: 4,740,457 km (0.114 R)
• M15: 4,819,295 km (0.092 R)
• M16: 5,674,098 km (0.115 R)
• M17: 6,140,245 km (0.025 R)
• M18: 6,443,479 km (0.097 R)
• M19: 7,199,996 km (0.109 R)
• M20: 8,410,542 km (0.089 R)
• M21: 9,285,091 km (0.048 R)
• M22: 9,384,125 km (0.063 R)
• M23: 9,733,286 km (0.097 R)
• M24: 9,783,402 km (0.066 R)
• M25: 10,086,636 km (0.115 R)
• M26: 10,702,232 km (0.038 R)
• M27: 10,858,113 km (0.107 R)
• M28: 11,171,969 km (0.049 R)
• M29: 11,382,902 km (0.074 R)
• M30: 11,595,032 km (0.072 R)
• M31: 12,185,495 km (0.106 R)
• M32: 12,675,876 km (0.118 R)
• M33: 13,006,338 km (0.101 R)
• M34: 13,395,592 km (0.095 R)
• M35: 13,732,187 km (0.08 R)
• M36: 13,844,984 km (0.1 R)
• M37: 14,356,608 km (0.116 R)
• M38: 14,471,051 km (0.102 R)
• M39: 15,632,977 km (0.112 R)
• M40: 16,523,982 km (0.106 R)
• M41: 17,921,825 km (0.093 R)
• M42: 18,728,756 km (0.047 R)
• M43: 18,791,288 km (0.117 R)
• M44: 19,547,355 km (0.112 R)
• M45: 20,959,110 km (0.065 R)
• M46: 21,480,609 km (0.112 R)
• M47: 21,611,656 km (0.099 R)
• M48: 22,204,662 km (0.031 R)
• M49: 22,270,934 km (0.109 R)
• M50: 22,936,645 km (0.07 R)
• M51: 23,070,684 km (0.12 R)
• M52: 25,179,865 km (0.106 R)
• M53: 25,318,093 km (0.09 R)
• M54: 26,362,586 km (0.058 R)
• M55: 27,208,262 km (0.115 R)
• M56: 28,781,733 km (0.058 R)
• M57: 28,926,244 km (0.087 R)
• M58: 29,433,830 km (0.117 R)
• M59: 30,531,579 km (0.039 R)
• M60: 32,465,879 km (0.076 R)
• M61: 32,616,225 km (0.109 R)
• M62: 32,993,362 km (0.112 R)
• M63: 34,133,297 km (0.104 R)
• M64: 37,393,185 km (0.036 R)
• M65: 38,025,236 km (0.05 R)
• M66: 38,501,705 km (0.104 R)
• M67: 39,540,662 km (0.09 R)
• M68: 40,023,265 km (0.079 R)
• M69: 40,103,898 km (0.082 R)
• M70: 40,750,909 km (0.079 R)
• M71: 41,727,783 km (0.12 R)
• M72: 44,955,806 km (0.109 R)
• M73: 45,459,502 km (0.076 R)
• M74: 47,237,024 km (0.113 R)
• M75: 47,492,836 km (0.083 R)
• M76: 48,606,742 km (0.104 R)
• M77: 48,864,948 km (0.063 R)
• M78: 51,911,359 km (0.082 R)
• M79: 52,175,399 km (0.104 R)
• M80: 53,058,475 km (0.091 R)
• M81: 54,750,128 km (0.054 R)
• M82: 55,287,932 km (0.087 R)
• M83: 55,647,566 km (0.064 R)
• M84: 56,098,005 km (0.073 R)
• M85: 56,278,569 km (0.088 R)
• M86: 56,549,790 km (0.09 R)
• M87: 58,918,224 km (0.113 R)
• M88: 60,669,267 km (0.066 R)
• M89: 60,947,369 km (0.038 R)
• M90: 61,784,070 km (0.086 R)
• M91: 62,437,514 km (0.109 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 13,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit