🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.92 AU - 1.24 AU

Year: 394 Days

Day: 43.5 Hours

Environment

Temp: 75 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.78 AU - 2.1 AU

Year: 950 Days

Day: 44.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,730,235 km

• M1: 248,482 km (0.116 R)

Asteroid Belt

Center: 3.73 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.9

Radius: 9.6

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.43 AU - 5.61 AU

Year: 4558 Days

Day: 11 Hours

Environment

Temp: -144 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 83,730,235 km

• M1: 135,984 km (0.114 R)
• M2: 287,378 km (0.107 R)
• M3: 371,152 km (0.116 R)
• M4: 536,608 km (0.08 R)
• M5: 655,388 km (0.113 R)
• M6: 870,809 km (0.11 R)
• M7: 961,615 km (0.093 R)
• M8: 1,034,469 km (0.119 R)
• M9: 1,322,296 km (0.045 R)
• M10: 1,416,093 km (0.115 R)
• M11: 1,536,370 km (0.072 R)
• M12: 1,622,838 km (0.049 R)
• M13: 1,787,695 km (0.112 R)
• M14: 2,025,106 km (0.081 R)
• M15: 2,147,777 km (0.108 R)
• M16: 2,230,953 km (0.06 R)
• M17: 2,589,240 km (0.099 R)
• M18: 2,662,992 km (0.103 R)
• M19: 3,043,120 km (0.101 R)
• M20: 3,231,613 km (0.093 R)
• M21: 3,391,833 km (0.082 R)
• M22: 3,571,051 km (0.108 R)
• M23: 3,720,050 km (0.052 R)
• M24: 4,389,351 km (0.03 R)
• M25: 4,692,736 km (0.118 R)
• M26: 4,874,497 km (0.034 R)
• M27: 5,003,002 km (0.088 R)
• M28: 5,151,403 km (0.111 R)
• M29: 5,338,849 km (0.071 R)
• M30: 5,452,543 km (0.103 R)
• M31: 5,778,816 km (0.108 R)
• M32: 6,190,659 km (0.076 R)
• M33: 6,652,617 km (0.09 R)
• M34: 6,734,148 km (0.068 R)
• M35: 6,898,107 km (0.09 R)
• M36: 7,084,207 km (0.075 R)
• M37: 7,167,533 km (0.084 R)
• M38: 7,271,952 km (0.036 R)
• M39: 7,398,063 km (0.048 R)
• M40: 7,845,212 km (0.114 R)
• M41: 7,931,380 km (0.1 R)
• M42: 8,017,847 km (0.109 R)
• M43: 8,587,516 km (0.07 R)
• M44: 8,877,437 km (0.086 R)
• M45: 9,284,044 km (0.1 R)
• M46: 9,581,444 km (0.081 R)
• M47: 9,696,635 km (0.089 R)
• M48: 9,835,611 km (0.107 R)
• M49: 9,928,661 km (0.065 R)
• M50: 9,998,523 km (0.106 R)
• M51: 10,303,404 km (0.027 R)
• M52: 10,468,859 km (0.063 R)
• M53: 10,730,655 km (0.103 R)
• M54: 10,898,504 km (0.114 R)
• M55: 11,091,186 km (0.065 R)
• M56: 11,236,595 km (0.115 R)
• M57: 11,504,675 km (0.085 R)
• M58: 12,471,974 km (0.053 R)
• M59: 13,285,189 km (0.078 R)
• M60: 13,906,319 km (0.106 R)
• M61: 14,141,786 km (0.072 R)
• M62: 14,802,410 km (0.042 R)
• M63: 14,989,258 km (0.041 R)
• M64: 15,473,207 km (0.09 R)
• M65: 16,071,748 km (0.098 R)
• M66: 16,318,734 km (0.105 R)
• M67: 16,484,189 km (0.082 R)
• M68: 16,594,742 km (0.103 R)
• M69: 16,705,594 km (0.071 R)
• M70: 16,955,871 km (0.102 R)
• M71: 17,291,419 km (0.089 R)
• M72: 17,516,415 km (0.083 R)
• M73: 17,601,087 km (0.117 R)
• M74: 17,883,977 km (0.096 R)
• M75: 18,454,543 km (0.119 R)
• M76: 18,713,347 km (0.082 R)
• M77: 19,555,134 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.8

Radius: 12.8

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.61 AU - 7.73 AU

Year: 6054 Days

Day: 5.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 83,730,235 km

• M1: 511,625 km (0.066 R)
• M2: 603,328 km (0.076 R)
• M3: 793,168 km (0.102 R)
• M4: 917,484 km (0.101 R)
• M5: 1,004,400 km (0.07 R)
• M6: 1,283,101 km (0.1 R)
• M7: 1,711,848 km (0.084 R)
• M8: 2,047,995 km (0.096 R)
• M9: 2,204,175 km (0.058 R)
• M10: 2,508,158 km (0.056 R)
• M11: 2,633,671 km (0.078 R)
• M12: 2,978,643 km (0.103 R)
• M13: 3,292,500 km (0.076 R)
• M14: 3,407,241 km (0.067 R)
• M15: 3,523,329 km (0.057 R)
• M16: 3,928,290 km (0.072 R)
• M17: 4,025,828 km (0.07 R)
• M18: 4,474,472 km (0.106 R)
• M19: 4,730,883 km (0.079 R)
• M20: 5,071,368 km (0.036 R)
• M21: 5,231,138 km (0.097 R)
• M22: 5,338,699 km (0.051 R)
• M23: 5,419,931 km (0.079 R)
• M24: 5,638,344 km (0.088 R)
• M25: 6,112,120 km (0.107 R)
• M26: 6,744,470 km (0.056 R)
• M27: 6,979,638 km (0.057 R)
• M28: 7,187,729 km (0.072 R)
• M29: 8,637,183 km (0.051 R)
• M30: 8,828,668 km (0.102 R)
• M31: 9,542,848 km (0.08 R)
• M32: 9,807,038 km (0.097 R)
• M33: 11,199,495 km (0.085 R)
• M34: 11,443,340 km (0.095 R)
• M35: 12,544,679 km (0.086 R)
• M36: 13,346,823 km (0.087 R)
• M37: 13,828,528 km (0.114 R)
• M38: 13,977,976 km (0.103 R)
• M39: 14,429,313 km (0.117 R)
• M40: 14,847,289 km (0.072 R)
• M41: 15,423,840 km (0.118 R)
• M42: 16,757,505 km (0.05 R)
• M43: 17,036,654 km (0.107 R)
• M44: 17,438,175 km (0.056 R)
• M45: 18,455,740 km (0.099 R)
• M46: 18,537,869 km (0.053 R)
• M47: 18,620,297 km (0.112 R)
• M48: 19,618,115 km (0.11 R)
• M49: 19,996,747 km (0.117 R)
• M50: 20,123,457 km (0.093 R)
• M51: 20,335,287 km (0.071 R)
• M52: 21,190,239 km (0.118 R)
• M53: 21,319,342 km (0.065 R)
• M54: 21,925,962 km (0.098 R)
• M55: 22,187,758 km (0.114 R)
• M56: 22,802,455 km (0.078 R)
• M57: 23,200,685 km (0.086 R)
• M58: 23,422,838 km (0.026 R)
• M59: 24,273,601 km (0.1 R)
• M60: 25,500,004 km (0.047 R)
• M61: 26,143,873 km (0.066 R)
• M62: 26,793,128 km (0.108 R)
• M63: 27,213,199 km (0.098 R)
• M64: 27,682,637 km (0.095 R)
• M65: 27,965,527 km (0.115 R)
• M66: 29,538,848 km (0.098 R)
• M67: 30,069,621 km (0.087 R)
• M68: 30,603,685 km (0.037 R)
• M69: 30,749,842 km (0.115 R)
• M70: 30,896,149 km (0.097 R)
• M71: 31,140,742 km (0.063 R)
• M72: 31,385,932 km (0.11 R)
• M73: 31,680,939 km (0.088 R)
• M74: 31,878,109 km (0.098 R)
• M75: 32,026,361 km (0.072 R)
• M76: 32,621,312 km (0.098 R)
• M77: 32,970,174 km (0.081 R)
• M78: 33,420,464 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.5

Radius: 13

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.05 AU - 10.21 AU

Year: 8910 Days

Day: 7.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 83,730,235 km

• M1: 166,802 km (0.047 R)
• M2: 323,131 km (0.107 R)
• M3: 498,610 km (0.108 R)
• M4: 688,300 km (0.061 R)
• M5: 774,319 km (0.095 R)
• M6: 986,448 km (0.115 R)
• M7: 1,326,036 km (0.083 R)
• M8: 1,534,425 km (0.109 R)
• M9: 1,806,245 km (0.093 R)
• M10: 2,494,395 km (0.117 R)
• M11: 2,613,325 km (0.088 R)
• M12: 2,836,525 km (0.105 R)
• M13: 2,960,841 km (0.048 R)
• M14: 3,543,375 km (0.119 R)
• M15: 3,768,370 km (0.075 R)
• M16: 3,998,003 km (0.115 R)
• M17: 4,185,150 km (0.096 R)
• M18: 4,714,726 km (0.108 R)
• M19: 4,862,978 km (0.088 R)
• M20: 5,214,832 km (0.098 R)
• M21: 5,705,812 km (0.104 R)
• M22: 6,815,380 km (0.06 R)
• M23: 6,927,279 km (0.086 R)
• M24: 7,438,006 km (0.119 R)
• M25: 7,756,350 km (0.04 R)
• M26: 8,167,894 km (0.062 R)
• M27: 9,135,194 km (0.12 R)
• M28: 9,258,762 km (0.077 R)
• M29: 9,413,895 km (0.105 R)
• M30: 10,138,696 km (0.084 R)
• M31: 11,078,171 km (0.069 R)
• M32: 12,113,239 km (0.099 R)
• M33: 13,213,980 km (0.088 R)
• M34: 13,599,643 km (0.111 R)
• M35: 13,918,137 km (0.06 R)
• M36: 15,694,612 km (0.055 R)
• M37: 16,741,498 km (0.062 R)
• M38: 16,968,737 km (0.107 R)
• M39: 18,004,253 km (0.089 R)
• M40: 18,588,433 km (0.056 R)
• M41: 18,745,212 km (0.055 R)
• M42: 19,020,771 km (0.105 R)
• M43: 19,775,343 km (0.081 R)
• M44: 20,620,720 km (0.086 R)
• M45: 21,395,787 km (0.102 R)
• M46: 22,222,016 km (0.063 R)
• M47: 22,555,320 km (0.118 R)
• M48: 23,607,890 km (0.076 R)
• M49: 24,805,721 km (0.113 R)
• M50: 26,110,962 km (0.077 R)
• M51: 26,242,758 km (0.077 R)
• M52: 26,506,948 km (0.095 R)
• M53: 26,727,754 km (0.057 R)
• M54: 26,949,308 km (0.085 R)
• M55: 27,572,533 km (0.115 R)
• M56: 28,065,608 km (0.115 R)
• M57: 29,288,271 km (0.114 R)
• M58: 29,791,369 km (0.074 R)
• M59: 30,021,001 km (0.114 R)
• M60: 30,389,611 km (0.04 R)
• M61: 30,482,062 km (0.043 R)
• M62: 30,620,739 km (0.101 R)
• M63: 30,713,340 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 943.2

Radius: 4.9

Gravity: 39.28 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 13.86 AU - 14.68 AU

Year: 18946 Days

Day: 24.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,730,235 km

• M1: 63,579 km (0.104 R)
• M2: 345,571 km (0.112 R)
• M3: 572,361 km (0.096 R)
• M4: 641,625 km (0.088 R)
• M5: 839,693 km (0.029 R)
• M6: 918,980 km (0.034 R)
• M7: 1,142,180 km (0.104 R)
• M8: 1,230,143 km (0.085 R)
• M9: 1,290,132 km (0.083 R)
• M10: 1,670,111 km (0.118 R)
• M11: 1,703,321 km (0.097 R)
• M12: 2,487,663 km (0.109 R)
• M13: 2,602,405 km (0.057 R)
• M14: 2,679,747 km (0.06 R)
• M15: 2,718,792 km (0.111 R)
• M16: 2,836,824 km (0.067 R)
• M17: 2,916,560 km (0.081 R)
• M18: 2,956,652 km (0.04 R)
• M19: 3,118,966 km (0.049 R)
• M20: 3,326,009 km (0.069 R)
• M21: 4,848,168 km (0.064 R)
• M22: 5,331,519 km (0.104 R)
• M23: 6,500,476 km (0.12 R)
• M24: 7,468,075 km (0.081 R)
• M25: 8,137,825 km (0.095 R)
• M26: 8,308,217 km (0.12 R)
• M27: 8,365,363 km (0.076 R)
• M28: 8,594,996 km (0.068 R)
• M29: 8,710,486 km (0.083 R)
• M30: 9,119,187 km (0.11 R)
• M31: 10,815,028 km (0.114 R)
• M32: 10,939,793 km (0.096 R)
• M33: 12,802,436 km (0.06 R)
• M34: 13,133,347 km (0.104 R)
• M35: 13,601,438 km (0.118 R)
• M36: 14,347,932 km (0.102 R)
• M37: 15,809,503 km (0.109 R)
• M38: 16,235,857 km (0.113 R)
• M39: 16,737,907 km (0.107 R)
• M40: 19,097,215 km (0.114 R)
• M41: 20,546,520 km (0.077 R)
• M42: 20,856,038 km (0.059 R)
• M43: 21,011,470 km (0.107 R)
• M44: 22,268,241 km (0.059 R)
• M45: 22,506,700 km (0.113 R)
• M46: 24,771,762 km (0.079 R)
• M47: 25,349,359 km (0.115 R)
• M48: 27,023,808 km (0.077 R)
• M49: 27,108,331 km (0.078 R)
• M50: 30,566,136 km (0.092 R)
• M51: 32,077,224 km (0.037 R)
• M52: 37,695,372 km (0.06 R)
• M53: 38,454,282 km (0.112 R)
• M54: 40,180,342 km (0.117 R)
• M55: 41,931,685 km (0.119 R)
• M56: 42,225,944 km (0.098 R)
• M57: 44,006,009 km (0.115 R)
• M58: 44,805,011 km (0.108 R)
• M59: 45,608,800 km (0.105 R)
• M60: 48,768,008 km (0.116 R)
• M61: 49,594,836 km (0.12 R)
• M62: 49,698,357 km (0.101 R)
• M63: 49,905,999 km (0.109 R)
• M64: 50,321,881 km (0.109 R)
• M65: 50,530,271 km (0.104 R)
• M66: 51,997,228 km (0.045 R)
• M67: 55,187,253 km (0.104 R)
• M68: 55,725,057 km (0.057 R)
• M69: 56,372,816 km (0.117 R)
• M70: 56,480,975 km (0.116 R)
• M71: 58,112,041 km (0.075 R)
• M72: 58,878,580 km (0.112 R)
• M73: 59,207,995 km (0.094 R)
• M74: 59,428,053 km (0.079 R)
• M75: 60,975,793 km (0.051 R)
• M76: 63,097,390 km (0.063 R)
• M77: 63,659,579 km (0.108 R)
• M78: 63,772,375 km (0.079 R)
• M79: 64,110,766 km (0.094 R)
• M80: 64,223,563 km (0.089 R)
• M81: 64,902,587 km (0.067 R)
• M82: 68,679,186 km (0.109 R)
• M83: 69,141,742 km (0.079 R)
• M84: 69,489,408 km (0.118 R)
• M85: 69,953,760 km (0.088 R)
• M86: 71,587,368 km (0.078 R)
• M87: 72,173,792 km (0.11 R)
• M88: 72,291,226 km (0.119 R)
• M89: 74,416,713 km (0.097 R)
• M90: 76,443,016 km (0.076 R)
• M91: 76,682,522 km (0.11 R)
• M92: 79,819,589 km (0.114 R)
• M93: 80,915,095 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.7

Radius: 7.5

Gravity: 11.55 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 15.48 AU - 17.66 AU

Year: 23706 Days

Day: 18.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,730,235 km

• M1: 189,690 km (0.103 R)
• M2: 295,306 km (0.081 R)
• M3: 443,857 km (0.119 R)
• M4: 1,113,756 km (0.109 R)
• M5: 1,675,496 km (0.106 R)
• M6: 1,915,302 km (0.108 R)
• M7: 1,985,762 km (0.1 R)
• M8: 2,057,120 km (0.116 R)
• M9: 2,276,580 km (0.048 R)
• M10: 2,698,596 km (0.09 R)
• M11: 4,195,771 km (0.082 R)
• M12: 4,903,669 km (0.08 R)
• M13: 5,749,944 km (0.073 R)
• M14: 5,955,641 km (0.1 R)
• M15: 6,533,687 km (0.051 R)
• M16: 6,587,093 km (0.112 R)
• M17: 6,694,505 km (0.093 R)
• M18: 8,547,723 km (0.109 R)
• M19: 9,258,612 km (0.077 R)
• M20: 9,318,751 km (0.101 R)
• M21: 10,050,135 km (0.079 R)
• M22: 10,422,633 km (0.1 R)
• M23: 10,926,479 km (0.092 R)
• M24: 12,154,677 km (0.118 R)
• M25: 13,630,610 km (0.104 R)
• M26: 14,598,957 km (0.032 R)
• M27: 15,162,193 km (0.1 R)
• M28: 16,092,692 km (0.094 R)
• M29: 16,310,057 km (0.049 R)
• M30: 18,385,130 km (0.089 R)
• M31: 18,993,095 km (0.037 R)
• M32: 19,453,558 km (0.057 R)
• M33: 21,729,839 km (0.116 R)
• M34: 22,534,077 km (0.078 R)
• M35: 22,696,091 km (0.079 R)
• M36: 23,021,317 km (0.046 R)
• M37: 23,430,019 km (0.056 R)
• M38: 24,006,270 km (0.107 R)
• M39: 24,171,725 km (0.064 R)
• M40: 25,088,610 km (0.065 R)
• M41: 25,509,130 km (0.104 R)
• M42: 26,017,014 km (0.061 R)
• M43: 26,272,079 km (0.103 R)
• M44: 27,733,351 km (0.095 R)
• M45: 28,168,232 km (0.111 R)
• M46: 29,309,215 km (0.088 R)
• M47: 31,004,009 km (0.115 R)
• M48: 31,817,822 km (0.108 R)
• M49: 32,181,793 km (0.12 R)
• M50: 32,821,922 km (0.062 R)
• M51: 33,651,293 km (0.098 R)
• M52: 33,743,894 km (0.106 R)
• M53: 35,801,912 km (0.112 R)
• M54: 36,465,229 km (0.089 R)
• M55: 36,941,399 km (0.057 R)
• M56: 37,036,992 km (0.102 R)
• M57: 37,803,980 km (0.097 R)
• M58: 37,996,513 km (0.088 R)
• M59: 38,382,625 km (0.116 R)
• M60: 39,842,102 km (0.115 R)
• M61: 40,038,075 km (0.112 R)
• M62: 41,022,728 km (0.078 R)
• M63: 41,518,047 km (0.048 R)
• M64: 44,024,110 km (0.097 R)
• M65: 44,125,388 km (0.103 R)
• M66: 44,328,093 km (0.099 R)
• M67: 44,938,303 km (0.066 R)
• M68: 46,992,132 km (0.119 R)
• M69: 48,552,438 km (0.111 R)
• M70: 48,761,725 km (0.082 R)
• M71: 49,496,699 km (0.08 R)
• M72: 50,235,414 km (0.065 R)
• M73: 50,553,010 km (0.075 R)
• M74: 53,118,464 km (0.088 R)
• M75: 54,852,303 km (0.119 R)
• M76: 57,155,811 km (0.114 R)
• M77: 59,826,881 km (0.097 R)
• M78: 62,766,031 km (0.115 R)
• M79: 65,289,597 km (0.057 R)
• M80: 66,563,872 km (0.066 R)
• M81: 66,680,109 km (0.094 R)
• M82: 67,145,658 km (0.116 R)
• M83: 69,254,389 km (0.113 R)
• M84: 70,435,315 km (0.113 R)
• M85: 72,577,557 km (0.085 R)
• M86: 73,056,569 km (0.1 R)
• M87: 74,741,191 km (0.032 R)
• M88: 75,346,015 km (0.092 R)
• M89: 76,316,905 km (0.066 R)
• M90: 76,803,996 km (0.103 R)
• M91: 78,394,071 km (0.103 R)
• M92: 79,871,350 km (0.119 R)
• M93: 80,118,486 km (0.06 R)
• M94: 80,861,389 km (0.085 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 11,008 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit