🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.79 AU - 0.81 AU

Year: 317 Days

Day: 47.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1 AU - 1.26 AU

Year: 532 Days

Day: 29.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.98 AU - 1.32 AU

Year: 546 Days

Day: 15.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.53 AU - 2.25 AU

Year: 1151 Days

Day: 30 Hours

Environment

Temp: -122 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.5

Radius: 10.6

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.83 AU - 3.81 AU

Year: 2679 Days

Day: 5.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 55,416,042 km

• M1: 170,841 km (0.1 R)
• M2: 334,351 km (0.089 R)
• M3: 494,271 km (0.037 R)
• M4: 602,580 km (0.042 R)
• M5: 674,986 km (0.092 R)
• M6: 750,682 km (0.053 R)
• M7: 845,826 km (0.073 R)
• M8: 1,040,304 km (0.098 R)
• M9: 1,129,614 km (0.115 R)
• M10: 1,240,466 km (0.043 R)
• M11: 1,335,610 km (0.082 R)
• M12: 1,433,447 km (0.106 R)
• M13: 1,626,278 km (0.104 R)
• M14: 1,710,053 km (0.049 R)
• M15: 1,904,082 km (0.115 R)
• M16: 1,970,354 km (0.033 R)
• M17: 2,162,587 km (0.032 R)
• M18: 2,361,253 km (0.047 R)
• M19: 2,529,251 km (0.069 R)
• M20: 2,664,039 km (0.103 R)
• M21: 2,738,688 km (0.106 R)
• M22: 2,851,934 km (0.112 R)
• M23: 3,070,197 km (0.098 R)
• M24: 3,201,095 km (0.029 R)
• M25: 3,387,644 km (0.1 R)
• M26: 3,523,179 km (0.107 R)
• M27: 3,646,598 km (0.073 R)
• M28: 3,757,599 km (0.074 R)
• M29: 4,054,401 km (0.054 R)
• M30: 4,402,965 km (0.092 R)
• M31: 4,882,725 km (0.075 R)
• M32: 4,974,578 km (0.103 R)
• M33: 5,191,196 km (0.087 R)
• M34: 5,284,994 km (0.104 R)
• M35: 5,617,699 km (0.07 R)
• M36: 5,714,040 km (0.114 R)
• M37: 5,827,136 km (0.064 R)
• M38: 6,088,484 km (0.101 R)
• M39: 6,270,395 km (0.105 R)
• M40: 6,437,346 km (0.038 R)
• M41: 6,741,628 km (0.028 R)
• M42: 7,102,608 km (0.098 R)
• M43: 7,522,828 km (0.119 R)
• M44: 8,077,687 km (0.117 R)
• M45: 8,369,402 km (0.044 R)
• M46: 8,479,507 km (0.113 R)
• M47: 8,645,859 km (0.095 R)
• M48: 9,743,160 km (0.108 R)
• M49: 9,897,994 km (0.113 R)
• M50: 10,190,457 km (0.082 R)
• M51: 10,367,432 km (0.105 R)
• M52: 10,624,740 km (0.076 R)
• M53: 10,944,281 km (0.068 R)
• M54: 11,125,444 km (0.117 R)
• M55: 11,206,227 km (0.12 R)
• M56: 11,409,231 km (0.087 R)
• M57: 11,880,614 km (0.08 R)
• M58: 12,066,863 km (0.099 R)
• M59: 12,884,865 km (0.065 R)
• M60: 12,969,836 km (0.043 R)
• M61: 13,140,228 km (0.1 R)
• M62: 13,289,976 km (0.069 R)
• M63: 13,375,845 km (0.087 R)
• M64: 13,461,864 km (0.117 R)
• M65: 13,612,808 km (0.066 R)
• M66: 13,699,275 km (0.108 R)
• M67: 14,464,020 km (0.081 R)
• M68: 14,907,278 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.2

Radius: 12.4

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.28 AU - 7.2 AU

Year: 6904 Days

Day: 12.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 55,416,042 km

• M1: 160,369 km (0.106 R)
• M2: 305,329 km (0.101 R)
• M3: 423,661 km (0.106 R)
• M4: 997,818 km (0.111 R)
• M5: 1,206,507 km (0.034 R)
• M6: 1,283,849 km (0.115 R)
• M7: 1,725,611 km (0.113 R)
• M8: 1,843,495 km (0.088 R)
• M9: 1,994,738 km (0.041 R)
• M10: 2,440,540 km (0.112 R)
• M11: 2,658,205 km (0.07 R)
• M12: 3,184,939 km (0.113 R)
• M13: 3,460,648 km (0.096 R)
• M14: 3,591,994 km (0.072 R)
• M15: 4,516,958 km (0.095 R)
• M16: 4,806,430 km (0.109 R)
• M17: 5,187,456 km (0.098 R)
• M18: 5,273,475 km (0.093 R)
• M19: 5,447,008 km (0.112 R)
• M20: 5,556,514 km (0.073 R)
• M21: 5,644,477 km (0.115 R)
• M22: 5,777,470 km (0.056 R)
• M23: 6,228,507 km (0.105 R)
• M24: 6,527,703 km (0.113 R)
• M25: 6,644,090 km (0.1 R)
• M26: 6,855,322 km (0.027 R)
• M27: 7,116,520 km (0.091 R)
• M28: 7,551,102 km (0.116 R)
• M29: 7,919,861 km (0.088 R)
• M30: 8,118,976 km (0.082 R)
• M31: 8,219,206 km (0.079 R)
• M32: 8,370,300 km (0.12 R)
• M33: 8,752,074 km (0.087 R)
• M34: 8,957,920 km (0.039 R)
• M35: 9,559,005 km (0.057 R)
• M36: 9,851,020 km (0.113 R)
• M37: 10,092,172 km (0.106 R)
• M38: 11,048,700 km (0.094 R)
• M39: 11,159,852 km (0.078 R)
• M40: 11,523,823 km (0.104 R)
• M41: 12,667,798 km (0.11 R)
• M42: 12,784,185 km (0.054 R)
• M43: 12,988,835 km (0.118 R)
• M44: 13,549,528 km (0.112 R)
• M45: 13,698,527 km (0.027 R)
• M46: 13,967,804 km (0.11 R)
• M47: 14,390,418 km (0.113 R)
• M48: 14,878,406 km (0.118 R)
• M49: 15,217,245 km (0.071 R)
• M50: 15,558,478 km (0.117 R)
• M51: 15,777,040 km (0.029 R)
• M52: 16,153,877 km (0.114 R)
• M53: 16,248,573 km (0.077 R)
• M54: 16,470,277 km (0.109 R)
• M55: 17,205,850 km (0.052 R)
• M56: 17,334,803 km (0.093 R)
• M57: 17,496,518 km (0.077 R)
• M58: 17,821,594 km (0.059 R)
• M59: 18,345,636 km (0.086 R)
• M60: 18,675,798 km (0.103 R)
• M61: 18,808,342 km (0.103 R)
• M62: 19,442,637 km (0.086 R)
• M63: 19,948,278 km (0.11 R)
• M64: 20,390,040 km (0.09 R)
• M65: 20,594,989 km (0.089 R)
• M66: 22,118,943 km (0.036 R)
• M67: 23,072,031 km (0.118 R)
• M68: 23,535,784 km (0.086 R)
• M69: 24,218,998 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.1

Radius: 14.2

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 8.37 AU - 9.59 AU

Year: 11919 Days

Day: 11.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,416,042 km

• M1: 186,249 km (0.098 R)
• M2: 356,492 km (0.111 R)
• M3: 499,208 km (0.096 R)
• M4: 722,109 km (0.096 R)
• M5: 980,913 km (0.111 R)
• M6: 1,488,948 km (0.05 R)
• M7: 1,615,507 km (0.093 R)
• M8: 1,879,996 km (0.078 R)
• M9: 2,045,601 km (0.095 R)
• M10: 2,158,847 km (0.12 R)
• M11: 2,332,829 km (0.099 R)
• M12: 2,451,610 km (0.098 R)
• M13: 2,883,200 km (0.07 R)
• M14: 3,507,771 km (0.103 R)
• M15: 4,355,991 km (0.079 R)
• M16: 5,463,015 km (0.08 R)
• M17: 5,945,917 km (0.073 R)
• M18: 6,526,806 km (0.049 R)
• M19: 6,952,860 km (0.09 R)
• M20: 7,082,412 km (0.089 R)
• M21: 7,212,861 km (0.055 R)
• M22: 8,700,163 km (0.091 R)
• M23: 9,937,039 km (0.096 R)
• M24: 10,476,937 km (0.087 R)
• M25: 11,432,120 km (0.058 R)
• M26: 12,205,840 km (0.074 R)
• M27: 13,049,721 km (0.085 R)
• M28: 13,317,352 km (0.108 R)
• M29: 13,478,768 km (0.076 R)
• M30: 15,410,226 km (0.1 R)
• M31: 15,636,568 km (0.073 R)
• M32: 15,806,960 km (0.109 R)
• M33: 15,977,950 km (0.109 R)
• M34: 16,264,430 km (0.118 R)
• M35: 16,379,471 km (0.115 R)
• M36: 16,494,811 km (0.1 R)
• M37: 17,017,057 km (0.088 R)
• M38: 17,133,893 km (0.086 R)
• M39: 18,736,834 km (0.116 R)
• M40: 18,978,435 km (0.103 R)
• M41: 19,099,609 km (0.091 R)
• M42: 19,281,819 km (0.109 R)
• M43: 20,078,278 km (0.042 R)
• M44: 20,263,630 km (0.114 R)
• M45: 21,073,254 km (0.113 R)
• M46: 21,324,578 km (0.03 R)
• M47: 21,450,539 km (0.101 R)
• M48: 21,766,640 km (0.095 R)
• M49: 23,240,478 km (0.03 R)
• M50: 24,219,147 km (0.101 R)
• M51: 27,098,457 km (0.095 R)
• M52: 28,821,675 km (0.035 R)
• M53: 29,310,561 km (0.085 R)
• M54: 29,943,061 km (0.111 R)
• M55: 31,293,331 km (0.033 R)
• M56: 32,228,468 km (0.067 R)
• M57: 32,373,278 km (0.119 R)
• M58: 33,246,032 km (0.03 R)
• M59: 35,089,078 km (0.076 R)
• M60: 35,312,428 km (0.09 R)
• M61: 37,116,728 km (0.062 R)
• M62: 37,572,403 km (0.101 R)
• M63: 38,566,181 km (0.061 R)
• M64: 38,796,712 km (0.106 R)
• M65: 40,970,818 km (0.036 R)
• M66: 43,503,510 km (0.089 R)
• M67: 45,193,068 km (0.095 R)
• M68: 46,331,209 km (0.091 R)
• M69: 46,822,039 km (0.098 R)
• M70: 49,134,673 km (0.101 R)
• M71: 49,551,602 km (0.096 R)
• M72: 49,802,328 km (0.078 R)
• M73: 50,137,278 km (0.034 R)
• M74: 50,557,049 km (0.091 R)
• M75: 51,146,614 km (0.067 R)
• M76: 51,315,361 km (0.115 R)
• M77: 51,992,740 km (0.109 R)
• M78: 54,214,418 km (0.087 R)
• M79: 54,559,091 km (0.033 R)
• M80: 54,904,363 km (0.066 R)
• M81: 55,510,384 km (0.114 R)
• M82: 55,683,918 km (0.109 R)
• M83: 58,485,138 km (0.107 R)
• M84: 58,838,488 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 240

Radius: 3.3

Gravity: 22.04 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 10.87 AU - 15.33 AU

Year: 21001 Days

Day: 19.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,416,042 km

• M1: 96,341 km (0.038 R)
• M2: 123,119 km (0.115 R)
• M3: 186,100 km (0.049 R)
• M4: 246,986 km (0.101 R)
• M5: 314,455 km (0.083 R)
• M6: 875,297 km (0.071 R)
• M7: 1,462,020 km (0.113 R)
• M8: 2,818,274 km (0.113 R)
• M9: 3,685,194 km (0.113 R)
• M10: 4,060,236 km (0.076 R)
• M11: 4,518,903 km (0.114 R)
• M12: 4,554,956 km (0.087 R)
• M13: 4,663,414 km (0.071 R)
• M14: 5,331,967 km (0.055 R)
• M15: 5,755,180 km (0.115 R)
• M16: 6,109,278 km (0.093 R)
• M17: 6,189,014 km (0.111 R)
• M18: 6,592,479 km (0.087 R)
• M19: 6,838,717 km (0.076 R)
• M20: 8,070,356 km (0.052 R)
• M21: 8,114,039 km (0.082 R)
• M22: 8,157,721 km (0.056 R)
• M23: 8,599,634 km (0.114 R)
• M24: 8,958,668 km (0.051 R)
• M25: 9,231,236 km (0.079 R)
• M26: 9,552,572 km (0.108 R)
• M27: 9,598,798 km (0.08 R)
• M28: 10,970,909 km (0.09 R)
• M29: 12,503,839 km (0.068 R)
• M30: 12,808,270 km (0.118 R)
• M31: 12,859,134 km (0.074 R)
• M32: 12,961,309 km (0.112 R)
• M33: 13,063,784 km (0.105 R)
• M34: 13,320,942 km (0.072 R)
• M35: 13,631,807 km (0.116 R)
• M36: 13,735,927 km (0.066 R)
• M37: 14,578,462 km (0.091 R)
• M38: 14,684,976 km (0.046 R)
• M39: 17,373,698 km (0.056 R)
• M40: 17,997,821 km (0.115 R)
• M41: 18,341,297 km (0.109 R)
• M42: 18,456,189 km (0.082 R)
• M43: 19,384,593 km (0.107 R)
• M44: 20,506,577 km (0.097 R)
• M45: 20,985,290 km (0.087 R)
• M46: 21,649,654 km (0.1 R)
• M47: 21,953,787 km (0.048 R)
• M48: 22,137,044 km (0.037 R)
• M49: 22,813,077 km (0.112 R)
• M50: 23,060,512 km (0.059 R)
• M51: 23,246,761 km (0.104 R)
• M52: 24,185,338 km (0.105 R)
• M53: 25,584,228 km (0.102 R)
• M54: 27,205,420 km (0.07 R)
• M55: 28,926,244 km (0.091 R)
• M56: 29,867,364 km (0.104 R)
• M57: 31,366,485 km (0.114 R)
• M58: 31,435,300 km (0.089 R)
• M59: 31,503,965 km (0.071 R)
• M60: 32,750,415 km (0.12 R)
• M61: 32,820,127 km (0.107 R)
• M62: 33,801,340 km (0.077 R)
• M63: 34,083,481 km (0.043 R)
• M64: 35,434,200 km (0.091 R)
• M65: 35,864,444 km (0.099 R)
• M66: 36,512,801 km (0.095 R)
• M67: 37,165,197 km (0.106 R)
• M68: 37,675,326 km (0.07 R)
• M69: 38,261,002 km (0.109 R)
• M70: 39,071,373 km (0.082 R)
• M71: 40,036,280 km (0.07 R)
• M72: 41,460,451 km (0.089 R)
• M73: 41,989,430 km (0.098 R)
• M74: 42,977,673 km (0.098 R)
• M75: 43,283,152 km (0.038 R)
• M76: 44,667,381 km (0.115 R)
• M77: 46,927,655 km (0.084 R)
• M78: 49,144,995 km (0.096 R)
• M79: 49,624,606 km (0.115 R)
• M80: 49,864,860 km (0.104 R)
• M81: 50,025,378 km (0.03 R)
• M82: 50,105,712 km (0.102 R)
• M83: 50,507,831 km (0.115 R)
• M84: 50,668,948 km (0.118 R)
• M85: 50,830,215 km (0.077 R)
• M86: 51,801,853 km (0.073 R)
• M87: 52,371,372 km (0.081 R)
• M88: 52,779,475 km (0.119 R)
• M89: 53,106,646 km (0.067 R)
• M90: 53,434,564 km (0.07 R)
• M91: 53,680,952 km (0.098 R)
• M92: 53,845,360 km (0.117 R)
• M93: 53,927,639 km (0.07 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 18,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit