🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.58 AU - 0.62 AU

Year: 163 Days

Day: 44.3 Hours

Environment

Temp: 246 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,484,457 km

• M1: 40,840 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.46 AU - 3.76 AU

Year: 1928 Days

Day: 43.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.86 AU - 4.44 AU

Year: 2451 Days

Day: 31.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,484,457 km

• M1: 820,844 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.24 AU - 6.34 AU

Year: 4276 Days

Day: 17.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 105,484,457 km

• M1: 349,461 km (0.103 R)
• M2: 2,083,450 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917

Radius: 12.9

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 9.43 AU - 13.49 AU

Year: 13635 Days

Day: 8.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 105,484,457 km

• M1: 162,463 km (0.098 R)
• M2: 245,640 km (0.054 R)
• M3: 371,900 km (0.091 R)
• M4: 497,114 km (0.092 R)
• M5: 738,265 km (0.031 R)
• M6: 950,994 km (0.06 R)
• M7: 1,042,248 km (0.078 R)
• M8: 1,136,645 km (0.081 R)
• M9: 1,334,862 km (0.098 R)
• M10: 1,464,862 km (0.063 R)
• M11: 1,880,894 km (0.111 R)
• M12: 2,396,707 km (0.091 R)
• M13: 2,556,777 km (0.033 R)
• M14: 2,720,437 km (0.069 R)
• M15: 3,267,965 km (0.068 R)
• M16: 4,503,345 km (0.068 R)
• M17: 4,662,218 km (0.042 R)
• M18: 5,783,005 km (0.119 R)
• M19: 6,218,783 km (0.108 R)
• M20: 6,755,840 km (0.097 R)
• M21: 6,938,200 km (0.093 R)
• M22: 7,495,153 km (0.086 R)
• M23: 7,922,254 km (0.105 R)
• M24: 8,260,046 km (0.098 R)
• M25: 8,750,877 km (0.101 R)
• M26: 9,301,696 km (0.105 R)
• M27: 9,453,987 km (0.068 R)
• M28: 9,863,885 km (0.037 R)
• M29: 12,332,549 km (0.1 R)
• M30: 12,724,346 km (0.109 R)
• M31: 14,040,209 km (0.032 R)
• M32: 14,625,735 km (0.058 R)
• M33: 14,803,009 km (0.11 R)
• M34: 15,639,560 km (0.115 R)
• M35: 16,676,123 km (0.027 R)
• M36: 16,799,392 km (0.093 R)
• M37: 17,923,770 km (0.096 R)
• M38: 18,431,206 km (0.085 R)
• M39: 19,266,111 km (0.077 R)
• M40: 19,590,440 km (0.091 R)
• M41: 19,720,739 km (0.078 R)
• M42: 21,373,197 km (0.116 R)
• M43: 21,574,407 km (0.117 R)
• M44: 21,843,832 km (0.105 R)
• M45: 22,385,825 km (0.076 R)
• M46: 22,932,306 km (0.069 R)
• M47: 23,899,307 km (0.111 R)
• M48: 24,457,905 km (0.097 R)
• M49: 25,162,212 km (0.079 R)
• M50: 25,873,101 km (0.096 R)
• M51: 26,374,703 km (0.045 R)
• M52: 27,024,257 km (0.099 R)
• M53: 28,339,372 km (0.115 R)
• M54: 28,782,331 km (0.064 R)
• M55: 30,728,300 km (0.095 R)
• M56: 32,330,942 km (0.032 R)
• M57: 32,948,482 km (0.068 R)
• M58: 34,509,686 km (0.064 R)
• M59: 34,746,050 km (0.117 R)
• M60: 35,061,851 km (0.074 R)
• M61: 35,776,032 km (0.118 R)
• M62: 36,094,974 km (0.09 R)
• M63: 37,137,971 km (0.113 R)
• M64: 37,947,145 km (0.111 R)
• M65: 38,435,433 km (0.03 R)
• M66: 38,680,325 km (0.065 R)
• M67: 42,331,560 km (0.066 R)
• M68: 42,500,157 km (0.099 R)
• M69: 42,837,949 km (0.092 R)
• M70: 43,176,788 km (0.072 R)
• M71: 45,572,448 km (0.106 R)
• M72: 47,135,447 km (0.111 R)
• M73: 47,485,057 km (0.075 R)
• M74: 47,572,572 km (0.101 R)
• M75: 48,186,970 km (0.113 R)
• M76: 48,980,886 km (0.066 R)
• M77: 50,760,353 km (0.115 R)
• M78: 53,014,344 km (0.084 R)
• M79: 53,560,226 km (0.069 R)
• M80: 54,016,500 km (0.064 R)
• M81: 55,208,795 km (0.094 R)
• M82: 55,669,706 km (0.071 R)
• M83: 55,854,459 km (0.107 R)
• M84: 57,899,911 km (0.112 R)
• M85: 58,837,740 km (0.11 R)
• M86: 61,490,260 km (0.083 R)
• M87: 62,735,064 km (0.067 R)
• M88: 62,831,106 km (0.114 R)
• M89: 63,312,362 km (0.108 R)
• M90: 63,891,455 km (0.069 R)
• M91: 63,988,096 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.2

Radius: 14.7

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 10.95 AU - 12.75 AU

Year: 14337 Days

Day: 10.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 105,484,457 km

• M1: 221,405 km (0.095 R)
• M2: 398,080 km (0.075 R)
• M3: 730,486 km (0.054 R)
• M4: 876,644 km (0.064 R)
• M5: 1,128,267 km (0.117 R)
• M6: 1,326,933 km (0.111 R)
• M7: 1,647,671 km (0.101 R)
• M8: 1,905,129 km (0.091 R)
• M9: 2,459,688 km (0.116 R)
• M10: 3,168,782 km (0.089 R)
• M11: 3,491,764 km (0.119 R)
• M12: 3,977,359 km (0.085 R)
• M13: 4,287,026 km (0.109 R)
• M14: 4,604,622 km (0.115 R)
• M15: 5,054,014 km (0.036 R)
• M16: 5,390,011 km (0.059 R)
• M17: 6,127,978 km (0.066 R)
• M18: 6,531,742 km (0.116 R)
• M19: 6,897,958 km (0.033 R)
• M20: 7,459,997 km (0.063 R)
• M21: 7,939,757 km (0.065 R)
• M22: 8,134,534 km (0.114 R)
• M23: 9,081,040 km (0.1 R)
• M24: 10,326,442 km (0.097 R)
• M25: 10,592,726 km (0.042 R)
• M26: 10,969,264 km (0.117 R)
• M27: 11,625,101 km (0.046 R)
• M28: 11,846,655 km (0.106 R)
• M29: 12,125,356 km (0.106 R)
• M30: 12,462,849 km (0.093 R)
• M31: 12,632,792 km (0.092 R)
• M32: 13,147,110 km (0.086 R)
• M33: 13,320,045 km (0.076 R)
• M34: 15,151,572 km (0.116 R)
• M35: 16,623,315 km (0.063 R)
• M36: 17,061,188 km (0.063 R)
• M37: 17,376,241 km (0.047 R)
• M38: 18,076,210 km (0.054 R)
• M39: 18,915,454 km (0.103 R)
• M40: 19,635,469 km (0.098 R)
• M41: 20,297,888 km (0.048 R)
• M42: 20,431,180 km (0.116 R)
• M43: 21,102,425 km (0.047 R)
• M44: 21,712,635 km (0.085 R)
• M45: 22,260,014 km (0.085 R)
• M46: 26,072,067 km (0.106 R)
• M47: 26,217,176 km (0.062 R)
• M48: 28,350,292 km (0.065 R)
• M49: 28,723,689 km (0.066 R)
• M50: 30,691,649 km (0.096 R)
• M51: 30,844,837 km (0.102 R)
• M52: 31,075,068 km (0.094 R)
• M53: 31,382,941 km (0.107 R)
• M54: 32,157,109 km (0.066 R)
• M55: 32,624,603 km (0.12 R)
• M56: 33,724,297 km (0.112 R)
• M57: 33,961,559 km (0.062 R)
• M58: 34,199,270 km (0.111 R)
• M59: 34,596,901 km (0.101 R)
• M60: 35,316,317 km (0.097 R)
• M61: 35,959,887 km (0.061 R)
• M62: 36,445,183 km (0.105 R)
• M63: 37,504,186 km (0.101 R)
• M64: 37,914,084 km (0.079 R)
• M65: 40,405,038 km (0.116 R)
• M66: 40,909,632 km (0.102 R)
• M67: 42,009,924 km (0.113 R)
• M68: 43,034,221 km (0.115 R)
• M69: 44,153,213 km (0.052 R)
• M70: 45,020,432 km (0.093 R)
• M71: 45,281,630 km (0.104 R)
• M72: 47,567,186 km (0.048 R)
• M73: 48,010,893 km (0.105 R)
• M74: 48,902,646 km (0.116 R)
• M75: 49,710,026 km (0.099 R)
• M76: 50,160,316 km (0.038 R)
• M77: 50,521,595 km (0.08 R)
• M78: 51,701,772 km (0.078 R)
• M79: 52,158,046 km (0.098 R)
• M80: 53,627,246 km (0.059 R)
• M81: 54,367,008 km (0.11 R)
• M82: 60,213,293 km (0.056 R)
• M83: 61,078,417 km (0.066 R)
• M84: 62,529,367 km (0.11 R)
• M85: 63,210,486 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 29.5

Radius: 6.8

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 13.16 AU - 14.34 AU

Year: 17920 Days

Day: 21 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 105,484,457 km

• M1: 85,420 km (0.12 R)
• M2: 144,212 km (0.077 R)
• M3: 188,194 km (0.115 R)
• M4: 274,811 km (0.066 R)
• M5: 591,959 km (0.114 R)
• M6: 729,439 km (0.118 R)
• M7: 1,098,647 km (0.113 R)
• M8: 1,392,457 km (0.079 R)
• M9: 1,462,618 km (0.096 R)
• M10: 1,606,681 km (0.115 R)
• M11: 1,908,570 km (0.093 R)
• M12: 2,343,899 km (0.034 R)
• M13: 2,616,317 km (0.096 R)
• M14: 3,265,572 km (0.094 R)
• M15: 3,321,821 km (0.1 R)
• M16: 3,783,929 km (0.03 R)
• M17: 3,882,663 km (0.038 R)
• M18: 3,942,353 km (0.095 R)
• M19: 4,204,747 km (0.079 R)
• M20: 4,348,361 km (0.112 R)
• M21: 4,831,562 km (0.102 R)
• M22: 4,895,740 km (0.119 R)
• M23: 5,003,600 km (0.077 R)
• M24: 5,243,555 km (0.1 R)
• M25: 5,375,949 km (0.114 R)
• M26: 6,078,012 km (0.08 R)
• M27: 6,310,487 km (0.093 R)
• M28: 6,617,312 km (0.071 R)
• M29: 7,074,334 km (0.091 R)
• M30: 7,942,899 km (0.081 R)
• M31: 8,095,040 km (0.071 R)
• M32: 8,351,002 km (0.093 R)
• M33: 8,923,363 km (0.039 R)
• M34: 9,294,217 km (0.082 R)
• M35: 9,427,807 km (0.103 R)
• M36: 9,805,542 km (0.058 R)
• M37: 10,188,213 km (0.095 R)
• M38: 10,409,020 km (0.086 R)
• M39: 11,137,561 km (0.034 R)
• M40: 12,085,862 km (0.066 R)
• M41: 12,407,797 km (0.114 R)
• M42: 12,762,045 km (0.099 R)
• M43: 13,239,711 km (0.069 R)
• M44: 13,450,494 km (0.064 R)
• M45: 13,844,984 km (0.092 R)
• M46: 14,490,199 km (0.116 R)
• M47: 14,676,299 km (0.051 R)
• M48: 15,082,308 km (0.078 R)
• M49: 16,065,465 km (0.063 R)
• M50: 16,290,311 km (0.1 R)
• M51: 17,232,927 km (0.113 R)
• M52: 18,494,635 km (0.055 R)
• M53: 18,595,464 km (0.072 R)
• M54: 18,662,933 km (0.05 R)
• M55: 19,170,668 km (0.104 R)
• M56: 19,340,910 km (0.108 R)
• M57: 20,686,094 km (0.083 R)
• M58: 20,895,681 km (0.096 R)
• M59: 21,528,779 km (0.093 R)
• M60: 21,705,753 km (0.111 R)
• M61: 22,705,815 km (0.114 R)
• M62: 24,197,007 km (0.033 R)
• M63: 24,528,516 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 664.4

Radius: 7.9

Gravity: 10.65 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 19.75 AU - 21.69 AU

Year: 33148 Days

Day: 18.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 105,484,457 km

• M1: 465,848 km (0.111 R)
• M2: 618,737 km (0.082 R)
• M3: 730,038 km (0.115 R)
• M4: 1,137,991 km (0.117 R)
• M5: 1,685,968 km (0.117 R)
• M6: 1,804,599 km (0.071 R)
• M7: 2,008,351 km (0.069 R)
• M8: 2,527,755 km (0.117 R)
• M9: 2,849,391 km (0.112 R)
• M10: 3,087,102 km (0.086 R)
• M11: 3,282,028 km (0.092 R)
• M12: 3,331,395 km (0.118 R)
• M13: 3,683,848 km (0.064 R)
• M14: 3,943,101 km (0.043 R)
• M15: 4,101,375 km (0.104 R)
• M16: 4,644,415 km (0.108 R)
• M17: 5,618,746 km (0.098 R)
• M18: 6,906,335 km (0.062 R)
• M19: 7,747,225 km (0.117 R)
• M20: 8,012,612 km (0.087 R)
• M21: 8,079,332 km (0.061 R)
• M22: 8,416,077 km (0.08 R)
• M23: 9,665,967 km (0.048 R)
• M24: 13,113,749 km (0.095 R)
• M25: 13,989,196 km (0.109 R)
• M26: 14,801,513 km (0.106 R)
• M27: 16,983,846 km (0.115 R)
• M28: 17,069,715 km (0.067 R)
• M29: 18,552,679 km (0.078 R)
• M30: 18,907,525 km (0.058 R)
• M31: 20,076,333 km (0.106 R)
• M32: 20,532,158 km (0.074 R)
• M33: 21,453,831 km (0.092 R)
• M34: 21,919,828 km (0.096 R)
• M35: 22,013,327 km (0.103 R)
• M36: 22,577,759 km (0.111 R)
• M37: 23,146,830 km (0.087 R)
• M38: 25,469,935 km (0.12 R)
• M39: 25,568,370 km (0.117 R)
• M40: 26,859,101 km (0.079 R)
• M41: 27,866,343 km (0.114 R)
• M42: 28,272,801 km (0.093 R)
• M43: 28,578,728 km (0.083 R)
• M44: 28,886,002 km (0.052 R)
• M45: 30,229,541 km (0.065 R)
• M46: 30,751,787 km (0.081 R)
• M47: 30,961,523 km (0.069 R)
• M48: 33,514,860 km (0.089 R)
• M49: 34,381,031 km (0.107 R)
• M50: 35,804,006 km (0.082 R)
• M51: 36,245,769 km (0.091 R)
• M52: 37,023,079 km (0.098 R)
• M53: 38,030,621 km (0.027 R)
• M54: 38,933,743 km (0.04 R)
• M55: 41,801,235 km (0.115 R)
• M56: 42,149,798 km (0.057 R)
• M57: 42,499,558 km (0.115 R)
• M58: 43,201,621 km (0.106 R)
• M59: 43,907,573 km (0.106 R)
• M60: 44,261,971 km (0.11 R)
• M61: 46,408,401 km (0.104 R)
• M62: 47,858,004 km (0.035 R)
• M63: 50,430,340 km (0.061 R)
• M64: 50,801,492 km (0.089 R)
• M65: 51,297,858 km (0.106 R)
• M66: 51,546,639 km (0.063 R)
• M67: 55,453,088 km (0.073 R)
• M68: 56,862,001 km (0.026 R)
• M69: 58,932,286 km (0.099 R)
• M70: 60,238,724 km (0.106 R)
• M71: 61,554,587 km (0.118 R)
• M72: 62,481,346 km (0.068 R)
• M73: 63,947,106 km (0.112 R)
• M74: 64,482,965 km (0.095 R)
• M75: 66,776,600 km (0.039 R)
• M76: 67,184,105 km (0.072 R)
• M77: 69,234,194 km (0.056 R)
• M78: 69,922,194 km (0.082 R)
• M79: 70,612,289 km (0.085 R)
• M80: 71,582,432 km (0.111 R)
• M81: 74,378,117 km (0.113 R)
• M82: 78,495,050 km (0.085 R)
• M83: 79,787,725 km (0.115 R)
• M84: 81,522,163 km (0.064 R)
• M85: 83,123,010 km (0.077 R)
• M86: 84,881,084 km (0.114 R)
• M87: 87,095,880 km (0.04 R)
• M88: 90,679,049 km (0.119 R)
• M89: 90,979,890 km (0.058 R)
• M90: 95,072,588 km (0.046 R)
• M91: 98,451,555 km (0.064 R)
• M92: 98,606,090 km (0.068 R)
• M93: 99,070,143 km (0.088 R)
• M94: 100,622,221 km (0.085 R)
• M95: 103,279,079 km (0.103 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 17,598 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit