🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.77 AU - 0.77 AU

Year: 248 Days

Day: 23.6 Hours

Environment

Temp: 160 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,459,162 km

• M1: 194,926 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.89 AU - 2.31 AU

Year: 1117 Days

Day: 23.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,459,162 km

• M1: 163,810 km (0.108 R)
• M2: 1,679,984 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.04 AU - 4.32 AU

Year: 2591 Days

Day: 13.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.66 AU - 3.78 AU

Year: 2634 Days

Day: 26.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.9

Radius: 8.6

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5 AU - 5.6 AU

Year: 4479 Days

Day: 14.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 87,459,162 km

• M1: 137,331 km (0.088 R)
• M2: 208,240 km (0.103 R)
• M3: 322,683 km (0.109 R)
• M4: 393,442 km (0.113 R)
• M5: 470,784 km (0.12 R)
• M6: 545,284 km (0.098 R)
• M7: 765,492 km (0.104 R)
• M8: 896,540 km (0.05 R)
• M9: 1,101,938 km (0.117 R)
• M10: 1,346,830 km (0.084 R)
• M11: 1,765,853 km (0.091 R)
• M12: 1,941,930 km (0.117 R)
• M13: 2,296,477 km (0.105 R)
• M14: 2,458,940 km (0.112 R)
• M15: 2,564,407 km (0.115 R)
• M16: 2,702,186 km (0.068 R)
• M17: 2,764,269 km (0.041 R)
• M18: 3,017,239 km (0.064 R)
• M19: 3,081,567 km (0.056 R)
• M20: 3,146,492 km (0.064 R)
• M21: 3,261,234 km (0.116 R)
• M22: 3,545,619 km (0.056 R)
• M23: 3,630,740 km (0.091 R)
• M24: 3,699,406 km (0.06 R)
• M25: 3,907,945 km (0.077 R)
• M26: 3,996,058 km (0.111 R)
• M27: 4,427,947 km (0.034 R)
• M28: 4,799,249 km (0.064 R)
• M29: 5,122,680 km (0.083 R)
• M30: 5,199,872 km (0.087 R)
• M31: 5,355,454 km (0.074 R)
• M32: 6,033,432 km (0.037 R)
• M33: 6,217,437 km (0.07 R)
• M34: 6,382,593 km (0.104 R)
• M35: 6,886,738 km (0.076 R)
• M36: 7,143,598 km (0.088 R)
• M37: 7,425,440 km (0.055 R)
• M38: 7,866,305 km (0.05 R)
• M39: 8,112,393 km (0.058 R)
• M40: 8,179,862 km (0.114 R)
• M41: 8,247,630 km (0.102 R)
• M42: 8,935,331 km (0.059 R)
• M43: 9,121,880 km (0.099 R)
• M44: 9,356,898 km (0.084 R)
• M45: 9,808,833 km (0.081 R)
• M46: 9,880,790 km (0.118 R)
• M47: 10,073,771 km (0.047 R)
• M48: 10,194,945 km (0.091 R)
• M49: 11,282,372 km (0.109 R)
• M50: 11,408,184 km (0.112 R)
• M51: 11,967,680 km (0.101 R)
• M52: 12,510,122 km (0.111 R)
• M53: 12,666,601 km (0.107 R)
• M54: 13,752,981 km (0.089 R)
• M55: 13,968,402 km (0.065 R)
• M56: 14,076,561 km (0.1 R)
• M57: 14,868,981 km (0.12 R)
• M58: 15,090,087 km (0.061 R)
• M59: 15,423,840 km (0.065 R)
• M60: 15,816,384 km (0.101 R)
• M61: 15,985,580 km (0.09 R)
• M62: 16,098,825 km (0.086 R)
• M63: 16,354,338 km (0.096 R)
• M64: 16,840,681 km (0.054 R)
• M65: 17,593,757 km (0.079 R)
• M66: 18,003,954 km (0.041 R)
• M67: 18,210,100 km (0.038 R)
• M68: 18,328,282 km (0.111 R)
• M69: 18,803,555 km (0.105 R)
• M70: 18,923,083 km (0.085 R)
• M71: 19,192,808 km (0.111 R)
• M72: 19,403,442 km (0.055 R)
• M73: 19,796,735 km (0.116 R)
• M74: 20,009,613 km (0.114 R)
• M75: 20,499,097 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.3

Radius: 14.8

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 10.5 AU - 11.98 AU

Year: 13833 Days

Day: 6.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 87,459,162 km

• M1: 203,453 km (0.119 R)
• M2: 349,012 km (0.115 R)
• M3: 517,908 km (0.115 R)
• M4: 843,882 km (0.103 R)
• M5: 1,007,093 km (0.042 R)
• M6: 1,790,238 km (0.058 R)
• M7: 1,918,593 km (0.113 R)
• M8: 2,028,098 km (0.075 R)
• M9: 2,253,842 km (0.064 R)
• M10: 2,584,004 km (0.036 R)
• M11: 2,705,777 km (0.053 R)
• M12: 3,423,996 km (0.108 R)
• M13: 3,694,619 km (0.1 R)
• M14: 3,916,323 km (0.062 R)
• M15: 4,314,851 km (0.113 R)
• M16: 4,578,293 km (0.078 R)
• M17: 4,756,763 km (0.119 R)
• M18: 4,967,996 km (0.107 R)
• M19: 5,275,270 km (0.098 R)
• M20: 6,201,580 km (0.105 R)
• M21: 6,599,809 km (0.087 R)
• M22: 8,058,389 km (0.093 R)
• M23: 8,861,280 km (0.077 R)
• M24: 9,499,315 km (0.07 R)
• M25: 9,843,091 km (0.097 R)
• M26: 9,958,581 km (0.087 R)
• M27: 10,152,160 km (0.044 R)
• M28: 10,307,892 km (0.071 R)
• M29: 11,420,451 km (0.101 R)
• M30: 11,541,925 km (0.051 R)
• M31: 12,073,296 km (0.073 R)
• M32: 12,696,371 km (0.11 R)
• M33: 14,234,387 km (0.098 R)
• M34: 14,672,110 km (0.099 R)
• M35: 14,981,180 km (0.077 R)
• M36: 15,381,653 km (0.094 R)
• M37: 15,966,431 km (0.085 R)
• M38: 16,147,893 km (0.071 R)
• M39: 16,604,466 km (0.077 R)
• M40: 16,834,248 km (0.063 R)
• M41: 16,972,626 km (0.105 R)
• M42: 18,377,799 km (0.116 R)
• M43: 18,520,366 km (0.088 R)
• M44: 18,663,382 km (0.11 R)
• M45: 19,046,352 km (0.028 R)
• M46: 19,287,055 km (0.081 R)
• M47: 20,554,897 km (0.073 R)
• M48: 20,653,482 km (0.092 R)
• M49: 21,049,767 km (0.12 R)
• M50: 22,152,153 km (0.113 R)
• M51: 22,303,995 km (0.111 R)
• M52: 24,884,559 km (0.118 R)
• M53: 24,989,726 km (0.101 R)
• M54: 26,049,627 km (0.085 R)
• M55: 26,531,482 km (0.039 R)
• M56: 26,638,893 km (0.119 R)
• M57: 27,558,172 km (0.074 R)
• M58: 28,213,410 km (0.116 R)
• M59: 29,095,140 km (0.115 R)
• M60: 29,706,397 km (0.071 R)
• M61: 30,265,893 km (0.117 R)
• M62: 30,434,490 km (0.084 R)
• M63: 30,716,033 km (0.045 R)
• M64: 32,022,471 km (0.109 R)
• M65: 33,404,905 km (0.111 R)
• M66: 33,520,993 km (0.117 R)
• M67: 33,637,231 km (0.113 R)
• M68: 33,811,812 km (0.078 R)
• M69: 34,806,787 km (0.042 R)
• M70: 34,924,521 km (0.043 R)
• M71: 35,455,743 km (0.113 R)
• M72: 36,885,599 km (0.064 R)
• M73: 37,065,715 km (0.112 R)
• M74: 38,273,568 km (0.084 R)
• M75: 38,577,551 km (0.112 R)
• M76: 38,821,246 km (0.085 R)
• M77: 39,801,561 km (0.087 R)
• M78: 40,171,217 km (0.11 R)
• M79: 40,418,203 km (0.084 R)
• M80: 41,536,447 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 517.1

Radius: 7.5

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 12.96 AU - 20.26 AU

Year: 24850 Days

Day: 20.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,459,162 km

• M1: 100,380 km (0.094 R)
• M2: 161,566 km (0.03 R)
• M3: 572,661 km (0.101 R)
• M4: 709,244 km (0.11 R)
• M5: 908,209 km (0.107 R)
• M6: 987,496 km (0.103 R)
• M7: 1,096,852 km (0.041 R)
• M8: 1,181,674 km (0.102 R)
• M9: 1,239,418 km (0.111 R)
• M10: 1,768,995 km (0.094 R)
• M11: 2,110,377 km (0.055 R)
• M12: 2,216,741 km (0.071 R)
• M13: 2,509,504 km (0.078 R)
• M14: 3,501,338 km (0.109 R)
• M15: 4,418,224 km (0.028 R)
• M16: 5,308,181 km (0.093 R)
• M17: 5,551,427 km (0.077 R)
• M18: 5,649,863 km (0.072 R)
• M19: 6,048,990 km (0.083 R)
• M20: 6,405,781 km (0.05 R)
• M21: 6,716,944 km (0.115 R)
• M22: 6,769,453 km (0.045 R)
• M23: 6,927,279 km (0.086 R)
• M24: 8,915,285 km (0.116 R)
• M25: 9,379,487 km (0.088 R)
• M26: 9,970,848 km (0.083 R)
• M27: 10,210,803 km (0.093 R)
• M28: 11,003,671 km (0.117 R)
• M29: 12,518,948 km (0.046 R)
• M30: 13,432,692 km (0.053 R)
• M31: 13,964,512 km (0.108 R)
• M32: 14,503,065 km (0.068 R)
• M33: 15,185,979 km (0.065 R)
• M34: 15,254,794 km (0.08 R)
• M35: 17,368,612 km (0.113 R)
• M36: 18,459,480 km (0.067 R)
• M37: 18,754,187 km (0.114 R)
• M38: 19,050,391 km (0.052 R)
• M39: 19,422,740 km (0.106 R)
• M40: 19,497,539 km (0.066 R)
• M41: 19,948,278 km (0.11 R)
• M42: 20,174,918 km (0.118 R)
• M43: 20,326,461 km (0.118 R)
• M44: 22,252,534 km (0.096 R)
• M45: 22,723,468 km (0.101 R)
• M46: 23,118,406 km (0.077 R)
• M47: 23,197,693 km (0.07 R)
• M48: 23,436,002 km (0.047 R)
• M49: 24,964,294 km (0.093 R)
• M50: 25,289,969 km (0.118 R)
• M51: 26,441,424 km (0.056 R)
• M52: 27,023,509 km (0.112 R)
• M53: 28,031,350 km (0.109 R)
• M54: 31,302,606 km (0.065 R)
• M55: 31,566,048 km (0.11 R)
• M56: 32,804,719 km (0.099 R)
• M57: 33,251,119 km (0.115 R)
• M58: 33,699,314 km (0.064 R)
• M59: 35,421,036 km (0.1 R)
• M60: 35,603,844 km (0.108 R)
• M61: 35,787,102 km (0.097 R)
• M62: 36,430,672 km (0.085 R)
• M63: 36,522,974 km (0.048 R)
• M64: 36,800,328 km (0.051 R)
• M65: 39,326,887 km (0.084 R)
• M66: 39,611,123 km (0.089 R)
• M67: 39,895,957 km (0.104 R)
• M68: 40,181,539 km (0.08 R)
• M69: 42,199,315 km (0.094 R)
• M70: 42,587,372 km (0.108 R)
• M71: 45,634,830 km (0.067 R)
• M72: 46,432,636 km (0.085 R)
• M73: 49,465,284 km (0.113 R)
• M74: 51,833,119 km (0.104 R)
• M75: 54,132,588 km (0.109 R)
• M76: 55,719,223 km (0.042 R)
• M77: 56,999,631 km (0.114 R)
• M78: 58,397,623 km (0.095 R)
• M79: 58,613,643 km (0.101 R)
• M80: 59,372,104 km (0.109 R)
• M81: 59,915,742 km (0.114 R)
• M82: 61,117,612 km (0.097 R)
• M83: 61,336,922 km (0.089 R)
• M84: 61,556,681 km (0.037 R)
• M85: 62,217,156 km (0.098 R)
• M86: 65,891,579 km (0.093 R)
• M87: 66,792,906 km (0.07 R)
• M88: 67,585,027 km (0.118 R)
• M89: 68,721,821 km (0.082 R)
• M90: 71,591,557 km (0.105 R)
• M91: 73,215,591 km (0.099 R)
• M92: 73,448,515 km (0.12 R)
• M93: 74,265,918 km (0.117 R)
• M94: 76,263,648 km (0.055 R)
• M95: 76,499,863 km (0.047 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.3

Radius: 5

Gravity: 25.77 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 14.15 AU - 19.57 AU

Year: 25413 Days

Day: 23.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 87,459,162 km

• M1: 255,962 km (0.06 R)
• M2: 562,488 km (0.11 R)
• M3: 981,212 km (0.1 R)
• M4: 2,039,767 km (0.103 R)
• M5: 2,227,961 km (0.095 R)
• M6: 2,621,254 km (0.114 R)
• M7: 3,695,217 km (0.081 R)
• M8: 3,924,551 km (0.053 R)
• M9: 4,064,425 km (0.072 R)
• M10: 4,397,280 km (0.072 R)
• M11: 4,640,376 km (0.118 R)
• M12: 4,738,812 km (0.047 R)
• M13: 4,788,329 km (0.11 R)
• M14: 5,038,307 km (0.088 R)
• M15: 5,343,935 km (0.108 R)
• M16: 6,188,116 km (0.11 R)
• M17: 6,792,192 km (0.058 R)
• M18: 6,960,191 km (0.089 R)
• M19: 7,587,903 km (0.09 R)
• M20: 8,114,936 km (0.071 R)
• M21: 8,532,913 km (0.077 R)
• M22: 9,142,225 km (0.118 R)
• M23: 10,018,420 km (0.117 R)
• M24: 10,273,783 km (0.101 R)
• M25: 11,917,266 km (0.096 R)
• M26: 12,255,656 km (0.101 R)
• M27: 12,391,790 km (0.096 R)
• M28: 13,011,125 km (0.066 R)
• M29: 13,080,539 km (0.108 R)
• M30: 13,219,814 km (0.111 R)
• M31: 14,711,155 km (0.093 R)
• M32: 15,074,080 km (0.1 R)
• M33: 15,293,241 km (0.118 R)
• M34: 16,630,047 km (0.105 R)
• M35: 16,780,992 km (0.082 R)
• M36: 17,541,996 km (0.084 R)
• M37: 17,926,612 km (0.086 R)
• M38: 18,939,988 km (0.082 R)
• M39: 19,334,627 km (0.1 R)
• M40: 19,413,764 km (0.089 R)
• M41: 20,373,285 km (0.049 R)
• M42: 22,006,445 km (0.079 R)
• M43: 24,705,490 km (0.085 R)
• M44: 25,050,163 km (0.077 R)
• M45: 25,831,513 km (0.099 R)
• M46: 29,308,168 km (0.109 R)
• M47: 30,223,108 km (0.088 R)
• M48: 30,591,568 km (0.077 R)
• M49: 31,612,872 km (0.112 R)
• M50: 33,593,249 km (0.075 R)
• M51: 34,166,358 km (0.104 R)
• M52: 36,393,272 km (0.057 R)
• M53: 36,687,232 km (0.047 R)
• M54: 37,970,034 km (0.059 R)
• M55: 38,866,574 km (0.091 R)
• M56: 38,966,655 km (0.114 R)
• M57: 40,173,910 km (0.086 R)
• M58: 41,393,581 km (0.117 R)
• M59: 41,802,731 km (0.076 R)
• M60: 43,868,828 km (0.06 R)
• M61: 43,973,097 km (0.054 R)
• M62: 44,390,625 km (0.101 R)
• M63: 44,914,367 km (0.109 R)
• M64: 51,466,754 km (0.091 R)
• M65: 54,237,007 km (0.12 R)
• M66: 54,684,754 km (0.116 R)
• M67: 55,696,634 km (0.102 R)
• M68: 56,148,419 km (0.077 R)
• M69: 57,396,813 km (0.089 R)
• M70: 61,312,987 km (0.092 R)
• M71: 61,779,433 km (0.083 R)
• M72: 64,602,195 km (0.078 R)
• M73: 65,076,869 km (0.081 R)
• M74: 67,707,547 km (0.053 R)
• M75: 69,764,069 km (0.116 R)
• M76: 69,885,543 km (0.108 R)
• M77: 70,250,861 km (0.065 R)
• M78: 71,350,405 km (0.115 R)
• M79: 71,840,937 km (0.101 R)
• M80: 73,319,113 km (0.107 R)
• M81: 74,062,016 km (0.098 R)
• M82: 74,434,365 km (0.096 R)
• M83: 78,192,264 km (0.114 R)
• M84: 78,571,494 km (0.07 R)
• M85: 78,824,614 km (0.085 R)
• M86: 79,331,601 km (0.108 R)
• M87: 79,966,943 km (0.109 R)
• M88: 80,476,474 km (0.12 R)
• M89: 81,370,620 km (0.115 R)
• M90: 82,396,562 km (0.084 R)
• M91: 83,297,890 km (0.099 R)
• M92: 83,685,049 km (0.053 R)
• M93: 83,814,301 km (0.108 R)
• M94: 84,461,312 km (0.039 R)
• M95: 84,591,014 km (0.115 R)
• M96: 84,980,267 km (0.102 R)
• M97: 86,151,469 km (0.117 R)
• M98: 87,459,104 km (0.111 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 16,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit