🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.34 AU - 1.6 AU

Year: 675 Days

Day: 42 Hours

Environment

Temp: -39 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.94 AU - 2.98 AU

Year: 1461 Days

Day: 43.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.35 AU - 3.33 AU

Year: 1813 Days

Day: 35.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,143,253 km

• M1: 508,782 km (0.108 R)

Asteroid Belt

Center: 3.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345

Radius: 14.3

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4 AU - 4.51 AU

Year: 3318 Days

Day: 9.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 52,143,253 km

• M1: 262,694 km (0.106 R)
• M2: 356,492 km (0.035 R)
• M3: 457,321 km (0.063 R)
• M4: 579,841 km (0.118 R)
• M5: 733,179 km (0.116 R)
• M6: 958,773 km (0.101 R)
• M7: 1,293,124 km (0.116 R)
• M8: 1,402,181 km (0.076 R)
• M9: 1,571,825 km (0.108 R)
• M10: 1,919,789 km (0.073 R)
• M11: 2,135,659 km (0.089 R)
• M12: 2,292,887 km (0.096 R)
• M13: 2,399,999 km (0.047 R)
• M14: 2,647,284 km (0.093 R)
• M15: 2,831,140 km (0.114 R)
• M16: 3,048,805 km (0.116 R)
• M17: 3,256,895 km (0.112 R)
• M18: 3,531,707 km (0.093 R)
• M19: 3,656,322 km (0.086 R)
• M20: 4,153,136 km (0.111 R)
• M21: 4,251,871 km (0.091 R)
• M22: 4,518,903 km (0.062 R)
• M23: 4,757,212 km (0.042 R)
• M24: 4,999,710 km (0.078 R)
• M25: 5,140,183 km (0.058 R)
• M26: 5,425,017 km (0.111 R)
• M27: 5,623,982 km (0.074 R)
• M28: 5,936,193 km (0.07 R)
• M29: 6,029,093 km (0.107 R)
• M30: 6,216,390 km (0.09 R)
• M31: 6,906,934 km (0.109 R)
• M32: 7,162,297 km (0.116 R)
• M33: 7,281,228 km (0.102 R)
• M34: 7,440,848 km (0.079 R)
• M35: 7,581,470 km (0.108 R)
• M36: 7,845,062 km (0.064 R)
• M37: 7,947,237 km (0.101 R)
• M38: 8,152,934 km (0.119 R)
• M39: 8,298,044 km (0.098 R)
• M40: 8,696,124 km (0.037 R)
• M41: 8,801,890 km (0.094 R)
• M42: 9,315,908 km (0.108 R)
• M43: 9,664,022 km (0.099 R)
• M44: 10,440,435 km (0.103 R)
• M45: 11,007,262 km (0.108 R)
• M46: 11,098,965 km (0.054 R)
• M47: 11,677,460 km (0.102 R)
• M48: 11,770,959 km (0.066 R)
• M49: 11,911,730 km (0.117 R)
• M50: 12,052,951 km (0.07 R)
• M51: 12,194,770 km (0.11 R)
• M52: 12,289,764 km (0.109 R)
• M53: 12,984,946 km (0.093 R)
• M54: 13,840,945 km (0.097 R)
• M55: 14,088,978 km (0.059 R)
• M56: 14,288,392 km (0.119 R)
• M57: 14,765,759 km (0.071 R)
• M58: 14,867,036 km (0.029 R)
• M59: 15,095,472 km (0.108 R)
• M60: 15,917,513 km (0.098 R)
• M61: 16,307,813 km (0.1 R)
• M62: 16,412,532 km (0.08 R)
• M63: 17,097,989 km (0.028 R)
• M64: 17,230,982 km (0.088 R)
• M65: 17,873,804 km (0.039 R)
• M66: 18,089,823 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.1

Radius: 11.4

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 6.27 AU - 6.45 AU

Year: 6075 Days

Day: 13.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,143,253 km

• M1: 151,243 km (0.061 R)
• M2: 231,877 km (0.099 R)
• M3: 462,706 km (0.083 R)
• M4: 533,915 km (0.116 R)
• M5: 832,363 km (0.047 R)
• M6: 954,135 km (0.093 R)
• M7: 1,410,558 km (0.094 R)
• M8: 1,483,712 km (0.086 R)
• M9: 1,615,059 km (0.119 R)
• M10: 1,849,478 km (0.066 R)
• M11: 1,991,447 km (0.097 R)
• M12: 2,286,603 km (0.099 R)
• M13: 2,942,291 km (0.077 R)
• M14: 3,157,413 km (0.106 R)
• M15: 3,603,065 km (0.115 R)
• M16: 3,679,360 km (0.101 R)
• M17: 3,833,595 km (0.106 R)
• M18: 4,335,945 km (0.066 R)
• M19: 4,691,838 km (0.095 R)
• M20: 5,000,309 km (0.102 R)
• M21: 5,315,661 km (0.053 R)
• M22: 5,549,034 km (0.103 R)
• M23: 5,637,446 km (0.119 R)
• M24: 5,815,617 km (0.048 R)
• M25: 5,965,664 km (0.048 R)
• M26: 7,502,333 km (0.047 R)
• M27: 7,600,320 km (0.069 R)
• M28: 7,698,606 km (0.058 R)
• M29: 8,331,405 km (0.073 R)
• M30: 8,637,033 km (0.118 R)
• M31: 8,808,323 km (0.093 R)
• M32: 9,189,498 km (0.111 R)
• M33: 9,611,364 km (0.095 R)
• M34: 10,914,661 km (0.087 R)
• M35: 11,249,161 km (0.097 R)
• M36: 11,399,059 km (0.113 R)
• M37: 11,966,483 km (0.12 R)
• M38: 12,042,928 km (0.096 R)
• M39: 12,427,245 km (0.092 R)
• M40: 12,659,720 km (0.118 R)
• M41: 12,776,556 km (0.09 R)
• M42: 12,932,886 km (0.038 R)
• M43: 13,168,502 km (0.078 R)
• M44: 13,247,340 km (0.095 R)
• M45: 13,884,029 km (0.113 R)
• M46: 14,367,978 km (0.07 R)
• M47: 14,449,210 km (0.081 R)
• M48: 14,530,591 km (0.102 R)
• M49: 14,898,602 km (0.085 R)
• M50: 15,560,572 km (0.065 R)
• M51: 15,644,048 km (0.099 R)
• M52: 16,827,516 km (0.106 R)
• M53: 16,956,021 km (0.043 R)
• M54: 17,214,077 km (0.104 R)
• M55: 18,612,069 km (0.111 R)
• M56: 18,700,631 km (0.102 R)
• M57: 18,789,343 km (0.052 R)
• M58: 18,922,784 km (0.06 R)
• M59: 19,100,955 km (0.057 R)
• M60: 19,684,387 km (0.085 R)
• M61: 20,547,417 km (0.101 R)
• M62: 21,562,289 km (0.103 R)
• M63: 21,982,061 km (0.115 R)
• M64: 23,019,821 km (0.086 R)
• M65: 23,210,110 km (0.119 R)
• M66: 23,544,610 km (0.092 R)
• M67: 24,363,509 km (0.099 R)
• M68: 24,557,538 km (0.116 R)
• M69: 24,995,859 km (0.052 R)
• M70: 25,486,092 km (0.061 R)
• M71: 25,732,479 km (0.095 R)
• M72: 26,326,832 km (0.101 R)
• M73: 27,428,171 km (0.08 R)
• M74: 27,680,543 km (0.068 R)
• M75: 28,136,816 km (0.101 R)
• M76: 29,108,305 km (0.059 R)
• M77: 31,294,678 km (0.026 R)
• M78: 31,716,993 km (0.053 R)
• M79: 32,995,606 km (0.077 R)
• M80: 33,317,839 km (0.101 R)
• M81: 34,182,365 km (0.09 R)
• M82: 34,508,339 km (0.118 R)
• M83: 34,999,469 km (0.095 R)
• M84: 35,602,797 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.7

Radius: 14.2

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 11.24 AU - 12.16 AU

Year: 15157 Days

Day: 11 Hours

Environment

Temp: -181 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,143,253 km

• M1: 332,107 km (0.096 R)
• M2: 772,673 km (0.092 R)
• M3: 885,470 km (0.103 R)
• M4: 1,194,389 km (0.102 R)
• M5: 1,660,387 km (0.116 R)
• M6: 2,073,127 km (0.106 R)
• M7: 2,208,962 km (0.081 R)
• M8: 2,782,371 km (0.1 R)
• M9: 3,242,384 km (0.07 R)
• M10: 3,530,211 km (0.117 R)
• M11: 3,793,204 km (0.083 R)
• M12: 4,514,116 km (0.075 R)
• M13: 4,656,383 km (0.093 R)
• M14: 4,836,200 km (0.065 R)
• M15: 5,389,862 km (0.118 R)
• M16: 5,578,953 km (0.113 R)
• M17: 6,238,530 km (0.104 R)
• M18: 7,673,623 km (0.079 R)
• M19: 8,362,671 km (0.089 R)
• M20: 8,538,149 km (0.027 R)
• M21: 10,642,093 km (0.118 R)
• M22: 11,168,079 km (0.086 R)
• M23: 11,458,599 km (0.088 R)
• M24: 12,047,117 km (0.103 R)
• M25: 12,146,300 km (0.114 R)
• M26: 12,645,658 km (0.114 R)
• M27: 13,151,747 km (0.102 R)
• M28: 13,304,935 km (0.11 R)
• M29: 14,341,050 km (0.064 R)
• M30: 14,922,088 km (0.084 R)
• M31: 15,349,490 km (0.101 R)
• M32: 15,564,611 km (0.097 R)
• M33: 15,943,692 km (0.111 R)
• M34: 16,052,600 km (0.05 R)
• M35: 17,266,437 km (0.085 R)
• M36: 17,884,425 km (0.114 R)
• M37: 18,167,764 km (0.093 R)
• M38: 19,548,403 km (0.066 R)
• M39: 22,470,647 km (0.096 R)
• M40: 22,960,580 km (0.096 R)
• M41: 23,206,968 km (0.072 R)
• M42: 23,764,370 km (0.115 R)
• M43: 25,082,177 km (0.081 R)
• M44: 25,272,316 km (0.046 R)
• M45: 25,590,361 km (0.057 R)
• M46: 25,781,847 km (0.116 R)
• M47: 26,037,958 km (0.091 R)
• M48: 26,617,201 km (0.066 R)
• M49: 27,853,927 km (0.08 R)
• M50: 28,050,798 km (0.103 R)
• M51: 28,710,823 km (0.114 R)
• M52: 29,175,923 km (0.094 R)
• M53: 30,383,178 km (0.04 R)
• M54: 31,470,006 km (0.062 R)
• M55: 31,880,802 km (0.103 R)
• M56: 32,086,948 km (0.09 R)
• M57: 32,707,929 km (0.116 R)
• M58: 32,915,720 km (0.069 R)
• M59: 33,124,110 km (0.117 R)
• M60: 33,611,799 km (0.07 R)
• M61: 34,665,118 km (0.08 R)
• M62: 36,086,148 km (0.047 R)
• M63: 36,875,875 km (0.098 R)
• M64: 37,309,111 km (0.117 R)
• M65: 38,107,664 km (0.102 R)
• M66: 38,326,376 km (0.068 R)
• M67: 39,058,658 km (0.108 R)
• M68: 39,500,121 km (0.07 R)
• M69: 39,721,526 km (0.108 R)
• M70: 40,462,484 km (0.1 R)
• M71: 40,983,982 km (0.079 R)
• M72: 44,312,086 km (0.073 R)
• M73: 46,008,526 km (0.073 R)
• M74: 46,474,972 km (0.105 R)
• M75: 47,883,436 km (0.051 R)
• M76: 48,513,841 km (0.088 R)
• M77: 51,546,041 km (0.113 R)
• M78: 52,111,221 km (0.07 R)
• M79: 52,840,960 km (0.068 R)
• M80: 54,474,868 km (0.045 R)
• M81: 54,803,534 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 117.5

Radius: 6.6

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 13.56 AU - 21.16 AU

Year: 27395 Days

Day: 15.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,143,253 km

• M1: 126,560 km (0.093 R)
• M2: 263,741 km (0.06 R)
• M3: 530,175 km (0.064 R)
• M4: 664,215 km (0.092 R)
• M5: 809,324 km (0.11 R)
• M6: 866,471 km (0.105 R)
• M7: 1,216,231 km (0.106 R)
• M8: 1,534,874 km (0.074 R)
• M9: 1,777,971 km (0.089 R)
• M10: 1,828,086 km (0.096 R)
• M11: 2,192,357 km (0.099 R)
• M12: 2,273,289 km (0.085 R)
• M13: 2,410,470 km (0.116 R)
• M14: 2,494,245 km (0.03 R)
• M15: 2,607,192 km (0.048 R)
• M16: 2,956,652 km (0.1 R)
• M17: 3,076,331 km (0.09 R)
• M18: 3,445,239 km (0.098 R)
• M19: 3,571,350 km (0.091 R)
• M20: 4,530,572 km (0.112 R)
• M21: 5,127,916 km (0.096 R)
• M22: 5,272,128 km (0.114 R)
• M23: 5,975,089 km (0.087 R)
• M24: 6,628,831 km (0.037 R)
• M25: 6,904,540 km (0.105 R)
• M26: 7,713,117 km (0.104 R)
• M27: 8,381,221 km (0.079 R)
• M28: 8,679,369 km (0.083 R)
• M29: 9,286,138 km (0.069 R)
• M30: 9,550,328 km (0.108 R)
• M31: 9,639,040 km (0.08 R)
• M32: 11,656,816 km (0.057 R)
• M33: 12,615,738 km (0.112 R)
• M34: 12,908,351 km (0.096 R)
• M35: 12,957,420 km (0.084 R)
• M36: 13,104,773 km (0.11 R)
• M37: 13,500,310 km (0.095 R)
• M38: 14,455,642 km (0.03 R)
• M39: 14,608,382 km (0.12 R)
• M40: 14,967,117 km (0.081 R)
• M41: 15,225,024 km (0.094 R)
• M42: 15,328,695 km (0.107 R)
• M43: 15,432,516 km (0.099 R)
• M44: 15,484,427 km (0.049 R)
• M45: 15,902,702 km (0.069 R)
• M46: 16,430,484 km (0.111 R)
• M47: 16,643,362 km (0.082 R)
• M48: 16,803,431 km (0.119 R)
• M49: 16,856,987 km (0.092 R)
• M50: 17,287,081 km (0.112 R)
• M51: 17,829,822 km (0.113 R)
• M52: 19,043,360 km (0.081 R)
• M53: 19,099,160 km (0.072 R)
• M54: 20,454,666 km (0.092 R)
• M55: 21,433,336 km (0.109 R)
• M56: 21,665,811 km (0.096 R)
• M57: 22,016,169 km (0.053 R)
• M58: 22,250,738 km (0.089 R)
• M59: 22,781,512 km (0.069 R)
• M60: 25,620,879 km (0.12 R)
• M61: 26,862,392 km (0.057 R)
• M62: 27,806,504 km (0.116 R)
• M63: 27,996,643 km (0.114 R)
• M64: 28,187,081 km (0.096 R)
• M65: 31,954,704 km (0.109 R)
• M66: 32,220,240 km (0.081 R)
• M67: 32,286,811 km (0.117 R)
• M68: 32,553,245 km (0.12 R)
• M69: 34,916,293 km (0.065 R)
• M70: 35,945,825 km (0.104 R)
• M71: 36,014,790 km (0.108 R)
• M72: 36,291,247 km (0.09 R)
• M73: 38,457,125 km (0.12 R)
• M74: 39,948,017 km (0.047 R)
• M75: 40,019,525 km (0.11 R)
• M76: 40,736,547 km (0.115 R)
• M77: 41,024,523 km (0.117 R)
• M78: 41,096,629 km (0.081 R)
• M79: 43,279,262 km (0.086 R)
• M80: 44,088,886 km (0.116 R)
• M81: 44,903,596 km (0.081 R)
• M82: 45,350,146 km (0.115 R)
• M83: 46,172,485 km (0.049 R)
• M84: 47,150,706 km (0.117 R)
• M85: 48,135,808 km (0.08 R)
• M86: 48,516,385 km (0.085 R)
• M87: 48,745,269 km (0.108 R)
• M88: 49,357,424 km (0.047 R)
• M89: 49,741,292 km (0.062 R)
• M90: 51,442,070 km (0.099 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 11,366 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit