🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.5 AU - 0.74 AU

Year: 171 Days

Day: 31.4 Hours

Environment

Temp: 235 °C

Axial Tilt: 63.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.68 AU - 1.04 AU

Year: 279 Days

Day: 24.5 Hours

Environment

Temp: 121 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,794,258 km

• M1: 30,368 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.7 AU - 1.1 AU

Year: 299 Days

Day: 43.8 Hours

Environment

Temp: 143 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,794,258 km

• M1: 60,886 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.21 AU - 1.75 AU

Year: 630 Days

Day: 39.1 Hours

Environment

Temp: -9 °C

Axial Tilt: 8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.5 AU - 3.86 AU

Year: 1984 Days

Day: 31.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,794,258 km

• M1: 161,117 km (0.084 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.71 AU - 4.87 AU

Year: 3109 Days

Day: 27.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.4

Radius: 13.7

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 5.41 AU - 8.97 AU

Year: 6745 Days

Day: 9.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,794,258 km

• M1: 189,391 km (0.116 R)
• M2: 352,453 km (0.071 R)
• M3: 450,738 km (0.117 R)
• M4: 536,308 km (0.114 R)
• M5: 629,358 km (0.041 R)
• M6: 819,497 km (0.094 R)
• M7: 980,016 km (0.066 R)
• M8: 1,391,260 km (0.052 R)
• M9: 1,606,980 km (0.038 R)
• M10: 1,962,724 km (0.051 R)
• M11: 2,094,370 km (0.083 R)
• M12: 2,343,600 km (0.096 R)
• M13: 2,675,259 km (0.092 R)
• M14: 2,846,847 km (0.096 R)
• M15: 3,516,298 km (0.076 R)
• M16: 3,650,637 km (0.058 R)
• M17: 3,841,673 km (0.103 R)
• M18: 4,463,851 km (0.105 R)
• M19: 4,639,180 km (0.114 R)
• M20: 5,769,840 km (0.039 R)
• M21: 6,057,517 km (0.101 R)
• M22: 6,881,352 km (0.091 R)
• M23: 7,600,619 km (0.117 R)
• M24: 9,634,103 km (0.091 R)
• M25: 9,823,494 km (0.074 R)
• M26: 9,937,787 km (0.061 R)
• M27: 10,515,683 km (0.112 R)
• M28: 10,867,687 km (0.075 R)
• M29: 11,183,787 km (0.105 R)
• M30: 11,382,902 km (0.114 R)
• M31: 11,543,121 km (0.112 R)
• M32: 11,704,089 km (0.108 R)
• M33: 12,109,648 km (0.116 R)
• M34: 12,893,092 km (0.075 R)
• M35: 13,354,153 km (0.06 R)
• M36: 13,692,992 km (0.102 R)
• M37: 14,206,412 km (0.082 R)
• M38: 14,422,282 km (0.085 R)
• M39: 14,508,899 km (0.089 R)
• M40: 14,900,995 km (0.057 R)
• M41: 15,296,532 km (0.112 R)
• M42: 15,784,670 km (0.058 R)
• M43: 16,142,957 km (0.074 R)
• M44: 16,776,354 km (0.087 R)
• M45: 18,020,859 km (0.092 R)
• M46: 18,442,276 km (0.091 R)
• M47: 20,989,778 km (0.12 R)
• M48: 21,532,220 km (0.055 R)
• M49: 21,680,920 km (0.102 R)
• M50: 21,929,701 km (0.115 R)
• M51: 22,079,299 km (0.073 R)
• M52: 22,631,016 km (0.091 R)
• M53: 22,782,260 km (0.093 R)
• M54: 23,696,752 km (0.069 R)
• M55: 24,055,786 km (0.108 R)
• M56: 24,675,271 km (0.087 R)
• M57: 24,986,884 km (0.056 R)
• M58: 25,299,992 km (0.083 R)
• M59: 25,509,429 km (0.058 R)
• M60: 26,511,884 km (0.06 R)
• M61: 27,151,864 km (0.038 R)
• M62: 27,581,210 km (0.092 R)
• M63: 28,066,954 km (0.03 R)
• M64: 28,446,783 km (0.079 R)
• M65: 29,211,527 km (0.092 R)
• M66: 29,431,137 km (0.07 R)
• M67: 29,706,696 km (0.085 R)
• M68: 31,264,908 km (0.11 R)
• M69: 31,771,446 km (0.102 R)
• M70: 32,564,764 km (0.106 R)
• M71: 32,849,598 km (0.086 R)
• M72: 34,460,468 km (0.068 R)
• M73: 34,634,450 km (0.096 R)
• M74: 35,450,955 km (0.116 R)
• M75: 35,979,036 km (0.097 R)
• M76: 36,450,718 km (0.085 R)
• M77: 36,805,863 km (0.1 R)
• M78: 37,340,676 km (0.048 R)
• M79: 38,719,070 km (0.101 R)
• M80: 39,627,130 km (0.098 R)
• M81: 39,931,262 km (0.076 R)
• M82: 40,787,261 km (0.117 R)
• M83: 41,094,385 km (0.103 R)
• M84: 41,217,505 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.3

Radius: 9.5

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.6 AU - 8.1 AU

Year: 6971 Days

Day: 13.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 40,794,258 km

• M1: 141,669 km (0.092 R)
• M2: 204,051 km (0.114 R)
• M3: 649,554 km (0.081 R)
• M4: 778,807 km (0.093 R)
• M5: 1,155,943 km (0.091 R)
• M6: 1,315,414 km (0.108 R)
• M7: 1,745,957 km (0.093 R)
• M8: 1,837,211 km (0.056 R)
• M9: 2,101,551 km (0.105 R)
• M10: 2,277,927 km (0.038 R)
• M11: 2,418,399 km (0.041 R)
• M12: 2,814,684 km (0.117 R)
• M13: 2,879,161 km (0.035 R)
• M14: 2,987,769 km (0.077 R)
• M15: 3,142,004 km (0.097 R)
• M16: 3,880,718 km (0.096 R)
• M17: 4,244,989 km (0.113 R)
• M18: 4,620,480 km (0.1 R)
• M19: 4,773,668 km (0.073 R)
• M20: 5,349,769 km (0.085 R)
• M21: 5,673,350 km (0.086 R)
• M22: 6,396,207 km (0.059 R)
• M23: 7,001,180 km (0.079 R)
• M24: 7,624,405 km (0.117 R)
• M25: 8,451,681 km (0.069 R)
• M26: 9,050,970 km (0.09 R)
• M27: 9,178,877 km (0.082 R)
• M28: 9,566,185 km (0.106 R)
• M29: 10,390,470 km (0.073 R)
• M30: 10,794,085 km (0.102 R)
• M31: 10,861,853 km (0.085 R)
• M32: 11,306,009 km (0.11 R)
• M33: 11,651,580 km (0.037 R)
• M34: 11,895,574 km (0.093 R)
• M35: 12,035,897 km (0.103 R)
• M36: 12,106,208 km (0.12 R)
• M37: 12,176,519 km (0.101 R)
• M38: 12,459,707 km (0.097 R)
• M39: 12,566,520 km (0.101 R)
• M40: 12,637,879 km (0.052 R)
• M41: 12,780,894 km (0.095 R)
• M42: 12,888,605 km (0.042 R)
• M43: 12,996,614 km (0.074 R)
• M44: 13,104,773 km (0.049 R)
• M45: 13,213,382 km (0.108 R)
• M46: 13,285,936 km (0.096 R)
• M47: 13,504,349 km (0.092 R)
• M48: 13,577,503 km (0.082 R)
• M49: 13,871,163 km (0.103 R)
• M50: 13,944,915 km (0.081 R)
• M51: 14,427,368 km (0.06 R)
• M52: 15,447,027 km (0.112 R)
• M53: 15,523,472 km (0.083 R)
• M54: 15,753,553 km (0.113 R)
• M55: 16,842,327 km (0.049 R)
• M56: 17,316,402 km (0.11 R)
• M57: 18,399,042 km (0.085 R)
• M58: 18,683,278 km (0.102 R)
• M59: 18,805,649 km (0.116 R)
• M60: 20,293,550 km (0.107 R)
• M61: 20,671,434 km (0.095 R)
• M62: 21,178,870 km (0.111 R)
• M63: 21,306,477 km (0.111 R)
• M64: 21,776,214 km (0.079 R)
• M65: 21,861,934 km (0.112 R)
• M66: 21,990,887 km (0.113 R)
• M67: 22,812,927 km (0.101 R)
• M68: 22,987,209 km (0.071 R)
• M69: 23,909,779 km (0.098 R)
• M70: 24,264,475 km (0.091 R)
• M71: 24,442,497 km (0.083 R)
• M72: 24,710,277 km (0.111 R)
• M73: 24,844,466 km (0.051 R)
• M74: 24,978,955 km (0.054 R)
• M75: 25,609,959 km (0.106 R)
• M76: 25,700,465 km (0.097 R)
• M77: 26,200,421 km (0.095 R)
• M78: 26,428,708 km (0.12 R)
• M79: 26,749,595 km (0.118 R)
• M80: 27,163,832 km (0.09 R)
• M81: 28,607,152 km (0.051 R)
• M82: 29,598,986 km (0.116 R)
• M83: 30,027,434 km (0.083 R)
• M84: 30,458,126 km (0.114 R)
• M85: 32,103,105 km (0.078 R)
• M86: 32,298,479 km (0.073 R)
• M87: 32,543,371 km (0.073 R)
• M88: 32,641,507 km (0.053 R)
• M89: 32,936,365 km (0.069 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.1

Radius: 10.5

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 10.84 AU - 14.04 AU

Year: 15350 Days

Day: 7.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,794,258 km

• M1: 313,557 km (0.119 R)
• M2: 386,262 km (0.114 R)
• M3: 452,833 km (0.086 R)
• M4: 818,001 km (0.067 R)
• M5: 1,041,949 km (0.095 R)
• M6: 1,286,093 km (0.056 R)
• M7: 1,459,327 km (0.113 R)
• M8: 1,757,326 km (0.072 R)
• M9: 1,852,919 km (0.115 R)
• M10: 2,125,337 km (0.039 R)
• M11: 2,819,621 km (0.114 R)
• M12: 3,369,094 km (0.107 R)
• M13: 4,631,550 km (0.118 R)
• M14: 4,798,800 km (0.09 R)
• M15: 4,866,269 km (0.114 R)
• M16: 4,968,145 km (0.097 R)
• M17: 5,243,256 km (0.076 R)
• M18: 5,487,998 km (0.07 R)
• M19: 6,171,511 km (0.101 R)
• M20: 6,430,016 km (0.067 R)
• M21: 6,881,801 km (0.074 R)
• M22: 7,072,987 km (0.1 R)
• M23: 7,617,823 km (0.079 R)
• M24: 7,736,454 km (0.106 R)
• M25: 8,257,054 km (0.035 R)
• M26: 8,789,174 km (0.072 R)
• M27: 8,955,228 km (0.115 R)
• M28: 9,080,441 km (0.094 R)
• M29: 9,715,035 km (0.099 R)
• M30: 9,800,755 km (0.086 R)
• M31: 10,059,260 km (0.043 R)
• M32: 10,146,027 km (0.07 R)
• M33: 10,363,841 km (0.067 R)
• M34: 10,495,338 km (0.058 R)
• M35: 11,431,222 km (0.104 R)
• M36: 12,069,855 km (0.052 R)
• M37: 12,767,131 km (0.094 R)
• M38: 13,477,422 km (0.112 R)
• M39: 15,433,564 km (0.061 R)
• M40: 16,393,533 km (0.041 R)
• M41: 16,751,970 km (0.093 R)
• M42: 17,268,681 km (0.058 R)
• M43: 17,790,628 km (0.04 R)
• M44: 18,423,875 km (0.104 R)
• M45: 19,333,580 km (0.113 R)
• M46: 20,203,043 km (0.052 R)
• M47: 20,532,308 km (0.089 R)
• M48: 21,085,221 km (0.106 R)
• M49: 22,092,763 km (0.069 R)
• M50: 23,287,901 km (0.054 R)
• M51: 23,633,322 km (0.071 R)
• M52: 24,562,474 km (0.083 R)
• M53: 24,679,460 km (0.061 R)
• M54: 25,503,595 km (0.114 R)
• M55: 25,622,076 km (0.046 R)
• M56: 26,937,341 km (0.063 R)
• M57: 27,846,746 km (0.112 R)
• M58: 28,642,906 km (0.101 R)
• M59: 29,508,778 km (0.104 R)
• M60: 31,965,923 km (0.042 R)
• M61: 32,799,333 km (0.119 R)
• M62: 33,315,895 km (0.054 R)
• M63: 35,144,729 km (0.074 R)
• M64: 35,673,258 km (0.094 R)
• M65: 36,871,986 km (0.048 R)
• M66: 37,274,553 km (0.075 R)
• M67: 38,355,099 km (0.066 R)
• M68: 38,558,702 km (0.069 R)
• M69: 39,994,991 km (0.079 R)
• M70: 42,638,236 km (0.088 R)
• M71: 42,849,318 km (0.107 R)
• M72: 43,838,908 km (0.108 R)
• M73: 44,835,978 km (0.042 R)
• M74: 45,624,658 km (0.098 R)
• M75: 45,696,614 km (0.097 R)
• M76: 45,912,634 km (0.081 R)
• M77: 46,417,975 km (0.061 R)
• M78: 46,780,152 km (0.086 R)
• M79: 46,925,262 km (0.075 R)
• M80: 47,215,781 km (0.12 R)
• M81: 47,434,194 km (0.114 R)
• M82: 47,580,052 km (0.079 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 117

Radius: 3.3

Gravity: 10.74 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 12.53 AU - 16.15 AU

Year: 18998 Days

Day: 20.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,794,258 km

• M1: 55,501 km (0.073 R)
• M2: 242,349 km (0.049 R)
• M3: 319,391 km (0.1 R)
• M4: 367,113 km (0.105 R)
• M5: 417,228 km (0.102 R)
• M6: 443,109 km (0.06 R)
• M7: 566,677 km (0.076 R)
• M8: 878,140 km (0.079 R)
• M9: 1,548,188 km (0.085 R)
• M10: 1,756,279 km (0.062 R)
• M11: 2,062,506 km (0.061 R)
• M12: 2,314,578 km (0.057 R)
• M13: 2,527,905 km (0.029 R)
• M14: 2,973,557 km (0.11 R)
• M15: 3,050,151 km (0.069 R)
• M16: 3,310,152 km (0.099 R)
• M17: 3,416,217 km (0.118 R)
• M18: 3,442,845 km (0.102 R)
• M19: 3,469,623 km (0.06 R)
• M20: 4,536,256 km (0.116 R)
• M21: 4,802,690 km (0.103 R)
• M22: 4,983,105 km (0.063 R)
• M23: 5,165,764 km (0.117 R)
• M24: 5,257,916 km (0.117 R)
• M25: 5,443,867 km (0.083 R)
• M26: 6,570,787 km (0.07 R)
• M27: 7,418,110 km (0.101 R)
• M28: 7,907,594 km (0.075 R)
• M29: 8,335,294 km (0.119 R)
• M30: 8,443,304 km (0.084 R)
• M31: 8,917,230 km (0.072 R)
• M32: 8,954,031 km (0.066 R)
• M33: 9,250,235 km (0.108 R)
• M34: 9,399,533 km (0.095 R)
• M35: 10,273,634 km (0.108 R)
• M36: 10,622,646 km (0.119 R)
• M37: 11,133,672 km (0.118 R)
• M38: 11,173,315 km (0.102 R)
• M39: 11,935,367 km (0.047 R)
• M40: 12,220,351 km (0.104 R)
• M41: 12,261,191 km (0.1 R)
• M42: 12,838,489 km (0.118 R)
• M43: 13,130,504 km (0.109 R)
• M44: 13,848,574 km (0.11 R)
• M45: 14,319,957 km (0.113 R)
• M46: 14,753,043 km (0.098 R)
• M47: 15,234,449 km (0.104 R)
• M48: 16,302,578 km (0.081 R)
• M49: 16,482,843 km (0.102 R)
• M50: 17,902,826 km (0.07 R)
• M51: 18,839,608 km (0.071 R)
• M52: 19,218,689 km (0.108 R)
• M53: 22,091,267 km (0.116 R)
• M54: 22,390,912 km (0.102 R)
• M55: 23,246,911 km (0.049 R)
• M56: 23,348,338 km (0.045 R)
• M57: 24,421,852 km (0.114 R)
• M58: 24,886,952 km (0.039 R)
• M59: 25,930,846 km (0.049 R)
• M60: 26,246,797 km (0.11 R)
• M61: 26,935,695 km (0.105 R)
• M62: 31,192,054 km (0.104 R)
• M63: 32,034,140 km (0.094 R)
• M64: 32,260,033 km (0.079 R)
• M65: 33,454,273 km (0.116 R)
• M66: 34,085,576 km (0.118 R)
• M67: 34,489,340 km (0.087 R)
• M68: 35,127,076 km (0.057 R)
• M69: 35,476,686 km (0.097 R)
• M70: 35,944,479 km (0.095 R)
• M71: 37,300,583 km (0.067 R)
• M72: 37,419,364 km (0.118 R)
• M73: 37,895,534 km (0.079 R)
• M74: 38,673,593 km (0.089 R)
• M75: 39,034,423 km (0.114 R)
• M76: 39,577,762 km (0.115 R)
• M77: 40,672,071 km (0.107 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 15,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit