🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.56 AU - 0.64 AU

Year: 195 Days

Day: 38.5 Hours

Environment

Temp: 44 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.66 AU - 0.72 AU

Year: 240 Days

Day: 12.1 Hours

Environment

Temp: 2 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.23 AU - 1.37 AU

Year: 621 Days

Day: 29 Hours

Environment

Temp: -67 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986

Radius: 13.8

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.04 AU - 6.74 AU

Year: 5989 Days

Day: 14.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 57,720,214 km

• M1: 256,411 km (0.047 R)
• M2: 422,315 km (0.084 R)
• M3: 720,164 km (0.113 R)
• M4: 1,205,160 km (0.104 R)
• M5: 1,782,907 km (0.108 R)
• M6: 1,883,736 km (0.089 R)
• M7: 2,241,724 km (0.108 R)
• M8: 2,351,230 km (0.065 R)
• M9: 3,493,409 km (0.106 R)
• M10: 3,672,927 km (0.103 R)
• M11: 4,257,256 km (0.101 R)
• M12: 4,928,203 km (0.095 R)
• M13: 5,393,901 km (0.074 R)
• M14: 5,632,210 km (0.091 R)
• M15: 5,722,418 km (0.106 R)
• M16: 6,875,219 km (0.056 R)
• M17: 7,461,643 km (0.097 R)
• M18: 7,962,795 km (0.088 R)
• M19: 8,132,290 km (0.1 R)
• M20: 8,406,054 km (0.049 R)
• M21: 8,682,810 km (0.116 R)
• M22: 8,927,403 km (0.057 R)
• M23: 9,603,136 km (0.073 R)
• M24: 9,783,701 km (0.116 R)
• M25: 10,001,814 km (0.117 R)
• M26: 10,184,922 km (0.08 R)
• M27: 10,406,028 km (0.062 R)
• M28: 10,591,529 km (0.076 R)
• M29: 10,703,428 km (0.111 R)
• M30: 11,116,917 km (0.113 R)
• M31: 11,268,460 km (0.061 R)
• M32: 11,612,236 km (0.071 R)
• M33: 12,076,139 km (0.105 R)
• M34: 12,427,843 km (0.051 R)
• M35: 12,546,025 km (0.077 R)
• M36: 12,664,357 km (0.11 R)
• M37: 13,746,848 km (0.052 R)
• M38: 13,991,440 km (0.076 R)
• M39: 14,237,529 km (0.104 R)
• M40: 14,692,306 km (0.107 R)
• M41: 15,489,214 km (0.099 R)
• M42: 15,871,586 km (0.107 R)
• M43: 16,128,296 km (0.115 R)
• M44: 16,429,437 km (0.116 R)
• M45: 16,645,755 km (0.111 R)
• M46: 16,732,522 km (0.103 R)
• M47: 17,300,246 km (0.097 R)
• M48: 17,432,191 km (0.028 R)
• M49: 17,697,129 km (0.118 R)
• M50: 18,365,083 km (0.062 R)
• M51: 18,634,659 km (0.069 R)
• M52: 18,950,759 km (0.104 R)
• M53: 19,223,177 km (0.06 R)
• M54: 20,048,059 km (0.042 R)
• M55: 22,304,145 km (0.1 R)
• M56: 22,591,672 km (0.092 R)
• M57: 22,977,186 km (0.043 R)
• M58: 24,048,307 km (0.074 R)
• M59: 24,441,899 km (0.103 R)
• M60: 24,837,585 km (0.05 R)
• M61: 25,235,515 km (0.116 R)
• M62: 26,391,009 km (0.048 R)
• M63: 28,078,922 km (0.074 R)
• M64: 28,285,965 km (0.119 R)
• M65: 28,597,279 km (0.109 R)
• M66: 28,753,459 km (0.089 R)
• M67: 29,171,286 km (0.064 R)
• M68: 29,433,381 km (0.039 R)
• M69: 29,643,566 km (0.098 R)
• M70: 30,915,746 km (0.106 R)
• M71: 31,504,713 km (0.09 R)
• M72: 31,612,124 km (0.09 R)
• M73: 32,911,532 km (0.066 R)
• M74: 33,239,151 km (0.099 R)
• M75: 33,897,531 km (0.104 R)
• M76: 34,173,090 km (0.04 R)
• M77: 34,504,898 km (0.116 R)
• M78: 34,893,255 km (0.098 R)
• M79: 35,954,651 km (0.057 R)
• M80: 36,517,588 km (0.039 R)
• M81: 36,969,972 km (0.037 R)
• M82: 37,310,607 km (0.107 R)
• M83: 37,766,282 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.5

Radius: 8.4

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.72 AU - 7.16 AU

Year: 7660 Days

Day: 12 Hours

Environment

Temp: -176 °C

Axial Tilt: 63.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 57,720,214 km

• M1: 129,851 km (0.072 R)
• M2: 236,365 km (0.085 R)
• M3: 388,206 km (0.098 R)
• M4: 525,089 km (0.12 R)
• M5: 733,478 km (0.075 R)
• M6: 1,126,921 km (0.101 R)
• M7: 1,311,525 km (0.042 R)
• M8: 1,381,088 km (0.075 R)
• M9: 1,451,997 km (0.058 R)
• M10: 1,524,253 km (0.072 R)
• M11: 1,616,255 km (0.086 R)
• M12: 1,710,053 km (0.047 R)
• M13: 1,923,081 km (0.067 R)
• M14: 2,248,456 km (0.119 R)
• M15: 2,723,878 km (0.112 R)
• M16: 2,836,226 km (0.117 R)
• M17: 3,042,521 km (0.09 R)
• M18: 3,397,218 km (0.096 R)
• M19: 3,715,413 km (0.117 R)
• M20: 4,197,567 km (0.115 R)
• M21: 4,354,046 km (0.117 R)
• M22: 4,459,363 km (0.072 R)
• M23: 4,889,307 km (0.083 R)
• M24: 5,248,342 km (0.089 R)
• M25: 5,962,971 km (0.085 R)
• M26: 6,436,149 km (0.072 R)
• M27: 6,890,927 km (0.099 R)
• M28: 7,075,680 km (0.107 R)
• M29: 7,608,099 km (0.11 R)
• M30: 7,863,163 km (0.11 R)
• M31: 7,927,490 km (0.047 R)
• M32: 8,056,444 km (0.03 R)
• M33: 8,218,608 km (0.116 R)
• M34: 9,417,934 km (0.094 R)
• M35: 9,554,517 km (0.091 R)
• M36: 9,795,220 km (0.102 R)
• M37: 10,037,868 km (0.068 R)
• M38: 10,107,580 km (0.088 R)
• M39: 10,423,232 km (0.118 R)
• M40: 11,064,408 km (0.09 R)
• M41: 11,353,431 km (0.037 R)
• M42: 11,791,603 km (0.074 R)
• M43: 12,347,210 km (0.088 R)
• M44: 13,637,940 km (0.093 R)
• M45: 13,947,907 km (0.096 R)
• M46: 14,456,540 km (0.052 R)
• M47: 14,535,228 km (0.078 R)
• M48: 14,931,363 km (0.111 R)
• M49: 15,290,847 km (0.093 R)
• M50: 15,371,181 km (0.118 R)
• M51: 15,491,907 km (0.04 R)
• M52: 15,734,106 km (0.082 R)
• M53: 15,815,188 km (0.094 R)
• M54: 16,550,910 km (0.058 R)
• M55: 17,633,251 km (0.095 R)
• M56: 17,759,661 km (0.105 R)
• M57: 18,310,630 km (0.054 R)
• M58: 19,212,705 km (0.079 R)
• M59: 19,822,017 km (0.076 R)
• M60: 20,085,160 km (0.036 R)
• M61: 20,393,481 km (0.072 R)
• M62: 21,193,680 km (0.075 R)
• M63: 22,004,201 km (0.03 R)
• M64: 22,185,663 km (0.107 R)
• M65: 22,595,861 km (0.083 R)
• M66: 23,100,604 km (0.098 R)
• M67: 24,167,985 km (0.062 R)
• M68: 24,731,221 km (0.11 R)
• M69: 25,014,410 km (0.114 R)
• M70: 25,774,965 km (0.088 R)
• M71: 26,350,468 km (0.098 R)
• M72: 26,543,150 km (0.104 R)
• M73: 27,270,196 km (0.105 R)
• M74: 29,091,251 km (0.081 R)
• M75: 29,890,851 km (0.103 R)
• M76: 31,052,928 km (0.093 R)
• M77: 32,435,810 km (0.078 R)
• M78: 32,539,033 km (0.067 R)
• M79: 32,694,166 km (0.076 R)
• M80: 32,797,688 km (0.093 R)
• M81: 34,153,194 km (0.078 R)
• M82: 34,521,354 km (0.051 R)
• M83: 34,574,013 km (0.111 R)
• M84: 34,890,711 km (0.04 R)
• M85: 35,102,392 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.4

Radius: 12.5

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.87 AU - 9.89 AU

Year: 12036 Days

Day: 13.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 57,720,214 km

• M1: 172,337 km (0.097 R)
• M2: 492,027 km (0.064 R)
• M3: 571,464 km (0.099 R)
• M4: 755,320 km (0.04 R)
• M5: 840,590 km (0.069 R)
• M6: 960,269 km (0.105 R)
• M7: 1,633,908 km (0.118 R)
• M8: 2,093,473 km (0.048 R)
• M9: 2,833,384 km (0.105 R)
• M10: 2,987,469 km (0.103 R)
• M11: 3,401,556 km (0.099 R)
• M12: 3,582,420 km (0.026 R)
• M13: 3,682,352 km (0.119 R)
• M14: 4,249,028 km (0.046 R)
• M15: 4,337,291 km (0.114 R)
• M16: 4,991,183 km (0.109 R)
• M17: 5,253,877 km (0.111 R)
• M18: 5,773,431 km (0.101 R)
• M19: 6,309,440 km (0.093 R)
• M20: 6,390,223 km (0.107 R)
• M21: 6,593,825 km (0.064 R)
• M22: 6,965,576 km (0.108 R)
• M23: 7,408,087 km (0.079 R)
• M24: 7,729,722 km (0.119 R)
• M25: 7,837,881 km (0.093 R)
• M26: 8,034,154 km (0.112 R)
• M27: 8,298,194 km (0.117 R)
• M28: 8,812,362 km (0.044 R)
• M29: 8,925,458 km (0.106 R)
• M30: 9,016,413 km (0.104 R)
• M31: 9,267,887 km (0.107 R)
• M32: 9,360,040 km (0.059 R)
• M33: 9,824,840 km (0.114 R)
• M34: 10,060,008 km (0.082 R)
• M35: 10,825,351 km (0.111 R)
• M36: 11,141,750 km (0.092 R)
• M37: 11,560,026 km (0.103 R)
• M38: 12,209,729 km (0.076 R)
• M39: 13,154,739 km (0.106 R)
• M40: 13,570,621 km (0.07 R)
• M41: 14,415,550 km (0.118 R)
• M42: 15,087,544 km (0.074 R)
• M43: 15,990,068 km (0.117 R)
• M44: 16,100,770 km (0.104 R)
• M45: 16,211,622 km (0.085 R)
• M46: 17,079,290 km (0.095 R)
• M47: 17,790,179 km (0.111 R)
• M48: 18,801,610 km (0.087 R)
• M49: 19,446,826 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593.7

Radius: 5.8

Gravity: 17.65 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.39 AU - 12.55 AU

Year: 14194 Days

Day: 15.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,720,214 km

• M1: 81,531 km (0.066 R)
• M2: 188,793 km (0.113 R)
• M3: 247,584 km (0.07 R)
• M4: 299,944 km (0.06 R)
• M5: 516,113 km (0.105 R)
• M6: 640,877 km (0.094 R)
• M7: 736,022 km (0.113 R)
• M8: 1,139,786 km (0.08 R)
• M9: 1,209,200 km (0.103 R)
• M10: 1,279,959 km (0.118 R)
• M11: 2,379,205 km (0.058 R)
• M12: 2,619,908 km (0.07 R)
• M13: 3,865,908 km (0.099 R)
• M14: 3,971,075 km (0.105 R)
• M15: 4,077,290 km (0.116 R)
• M16: 4,184,402 km (0.107 R)
• M17: 4,437,970 km (0.04 R)
• M18: 5,580,300 km (0.084 R)
• M19: 6,061,407 km (0.108 R)
• M20: 7,020,329 km (0.086 R)
• M21: 7,495,452 km (0.099 R)
• M22: 8,159,965 km (0.086 R)
• M23: 8,204,845 km (0.092 R)
• M24: 8,431,037 km (0.038 R)
• M25: 8,521,992 km (0.066 R)
• M26: 8,613,397 km (0.108 R)
• M27: 8,751,027 km (0.033 R)
• M28: 9,355,851 km (0.037 R)
• M29: 9,450,097 km (0.106 R)
• M30: 9,639,488 km (0.115 R)
• M31: 11,350,140 km (0.104 R)
• M32: 11,703,341 km (0.093 R)
• M33: 12,214,068 km (0.099 R)
• M34: 12,420,513 km (0.054 R)
• M35: 12,472,274 km (0.092 R)
• M36: 12,628,005 km (0.095 R)
• M37: 12,680,065 km (0.078 R)
• M38: 14,820,511 km (0.114 R)
• M39: 15,317,176 km (0.064 R)
• M40: 17,474,378 km (0.052 R)
• M41: 19,483,327 km (0.069 R)
• M42: 19,603,754 km (0.111 R)
• M43: 20,453,769 km (0.111 R)
• M44: 20,576,290 km (0.118 R)
• M45: 20,821,780 km (0.083 R)
• M46: 21,253,818 km (0.074 R)
• M47: 21,502,001 km (0.104 R)
• M48: 22,001,359 km (0.037 R)
• M49: 22,315,365 km (0.041 R)
• M50: 24,295,143 km (0.059 R)
• M51: 24,360,068 km (0.064 R)
• M52: 24,880,370 km (0.085 R)
• M53: 25,998,464 km (0.059 R)
• M54: 26,330,422 km (0.083 R)
• M55: 26,396,993 km (0.08 R)
• M56: 26,663,876 km (0.107 R)
• M57: 26,797,616 km (0.104 R)
• M58: 27,402,141 km (0.111 R)
• M59: 27,469,610 km (0.071 R)
• M60: 28,283,422 km (0.059 R)
• M61: 30,003,947 km (0.1 R)
• M62: 33,762,145 km (0.106 R)
• M63: 33,834,401 km (0.041 R)
• M64: 35,218,331 km (0.04 R)
• M65: 36,101,856 km (0.098 R)
• M66: 36,398,060 km (0.08 R)
• M67: 37,067,211 km (0.081 R)
• M68: 37,665,602 km (0.055 R)
• M69: 38,342,383 km (0.113 R)
• M70: 39,937,396 km (0.115 R)
• M71: 40,473,854 km (0.113 R)
• M72: 41,167,090 km (0.053 R)
• M73: 41,476,458 km (0.104 R)
• M74: 42,956,580 km (0.101 R)
• M75: 44,850,638 km (0.118 R)
• M76: 44,930,224 km (0.091 R)
• M77: 46,128,503 km (0.114 R)
• M78: 46,610,807 km (0.083 R)
• M79: 46,933,190 km (0.119 R)
• M80: 47,418,187 km (0.06 R)
• M81: 47,823,747 km (0.049 R)
• M82: 48,230,354 km (0.066 R)
• M83: 52,108,230 km (0.108 R)
• M84: 52,862,203 km (0.095 R)
• M85: 54,042,231 km (0.112 R)
• M86: 54,890,301 km (0.065 R)
• M87: 55,316,057 km (0.098 R)
• M88: 55,742,859 km (0.11 R)
• M89: 55,913,850 km (0.118 R)
• M90: 57,288,355 km (0.059 R)
• M91: 57,720,244 km (0.113 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: 464 - 13,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit