🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.78 AU - 0.88 AU

Year: 229 Days

Day: 38.3 Hours

Environment

Temp: 257 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,952,696 km

• M1: 466,895 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.87 AU - 1.35 AU

Year: 355 Days

Day: 47.8 Hours

Environment

Temp: 153 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.68 AU - 2.62 AU

Year: 956 Days

Day: 47.6 Hours

Environment

Temp: 15 °C

Axial Tilt: 51.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.25 AU - 2.69 AU

Year: 1177 Days

Day: 20.8 Hours

Environment

Temp: -0 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.64 AU - 8.08 AU

Year: 6684 Days

Day: 14.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.5

Radius: 14.7

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 9.43 AU - 12.19 AU

Year: 10781 Days

Day: 10.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 69,952,696 km

• M1: 202,705 km (0.115 R)
• M2: 433,086 km (0.118 R)
• M3: 910,602 km (0.06 R)
• M4: 1,032,824 km (0.053 R)
• M5: 1,364,931 km (0.094 R)
• M6: 1,630,617 km (0.086 R)
• M7: 1,782,907 km (0.083 R)
• M8: 2,129,825 km (0.117 R)
• M9: 2,616,616 km (0.097 R)
• M10: 2,919,402 km (0.104 R)
• M11: 3,460,498 km (0.048 R)
• M12: 4,102,572 km (0.119 R)
• M13: 4,599,536 km (0.044 R)
• M14: 5,496,375 km (0.103 R)
• M15: 5,925,422 km (0.11 R)
• M16: 6,528,301 km (0.117 R)
• M17: 7,749,020 km (0.099 R)
• M18: 7,879,320 km (0.056 R)
• M19: 8,142,163 km (0.057 R)
• M20: 8,407,999 km (0.055 R)
• M21: 9,639,488 km (0.07 R)
• M22: 9,779,811 km (0.062 R)
• M23: 10,015,129 km (0.095 R)
• M24: 11,220,289 km (0.078 R)
• M25: 11,318,724 km (0.092 R)
• M26: 11,715,308 km (0.097 R)
• M27: 12,217,359 km (0.081 R)
• M28: 12,932,138 km (0.104 R)
• M29: 13,035,360 km (0.061 R)
• M30: 13,503,302 km (0.095 R)
• M31: 13,608,170 km (0.078 R)
• M32: 14,242,316 km (0.103 R)
• M33: 14,670,465 km (0.087 R)
• M34: 15,320,767 km (0.101 R)
• M35: 15,704,485 km (0.082 R)
• M36: 16,258,147 km (0.078 R)
• M37: 16,481,347 km (0.045 R)
• M38: 17,043,985 km (0.111 R)
• M39: 18,072,620 km (0.059 R)
• M40: 18,419,986 km (0.106 R)
• M41: 18,886,582 km (0.073 R)
• M42: 19,416,158 km (0.077 R)
• M43: 19,772,051 km (0.025 R)
• M44: 20,490,121 km (0.096 R)
• M45: 21,705,903 km (0.111 R)
• M46: 22,075,260 km (0.118 R)
• M47: 22,508,795 km (0.11 R)
• M48: 24,016,442 km (0.109 R)
• M49: 24,718,355 km (0.041 R)
• M50: 24,846,710 km (0.098 R)
• M51: 25,621,328 km (0.113 R)
• M52: 26,011,779 km (0.083 R)
• M53: 26,273,126 km (0.087 R)
• M54: 27,459,886 km (0.07 R)
• M55: 27,659,450 km (0.098 R)
• M56: 28,059,923 km (0.095 R)
• M57: 28,664,149 km (0.078 R)
• M58: 29,204,945 km (0.116 R)
• M59: 29,817,399 km (0.071 R)
• M60: 30,847,530 km (0.113 R)
• M61: 32,801,428 km (0.111 R)
• M62: 33,083,868 km (0.091 R)
• M63: 33,296,148 km (0.077 R)
• M64: 34,293,068 km (0.086 R)
• M65: 35,952,108 km (0.099 R)
• M66: 37,195,267 km (0.107 R)
• M67: 38,006,985 km (0.087 R)
• M68: 38,155,236 km (0.092 R)
• M69: 38,899,336 km (0.075 R)
• M70: 40,175,256 km (0.102 R)
• M71: 40,477,444 km (0.075 R)
• M72: 41,084,063 km (0.078 R)
• M73: 41,541,085 km (0.114 R)
• M74: 43,076,557 km (0.105 R)
• M75: 43,928,966 km (0.105 R)
• M76: 44,162,488 km (0.105 R)
• M77: 44,630,580 km (0.103 R)
• M78: 46,123,866 km (0.092 R)
• M79: 46,361,128 km (0.104 R)
• M80: 47,234,780 km (0.113 R)
• M81: 48,354,370 km (0.118 R)
• M82: 52,012,038 km (0.103 R)
• M83: 53,002,376 km (0.085 R)
• M84: 53,250,858 km (0.119 R)
• M85: 54,750,427 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.4

Radius: 12.2

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 12.9 AU - 13.02 AU

Year: 14152 Days

Day: 10.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,952,696 km

• M1: 153,787 km (0.077 R)
• M2: 367,412 km (0.103 R)
• M3: 803,640 km (0.095 R)
• M4: 935,286 km (0.105 R)
• M5: 1,196,633 km (0.103 R)
• M6: 1,508,994 km (0.079 R)
• M7: 2,529,850 km (0.081 R)
• M8: 2,628,584 km (0.095 R)
• M9: 2,796,283 km (0.117 R)
• M10: 3,762,686 km (0.031 R)
• M11: 4,500,502 km (0.104 R)
• M12: 4,783,542 km (0.094 R)
• M13: 4,865,521 km (0.073 R)
• M14: 5,198,227 km (0.066 R)
• M15: 6,970,662 km (0.11 R)
• M16: 7,157,510 km (0.096 R)
• M17: 7,776,097 km (0.039 R)
• M18: 8,165,351 km (0.054 R)
• M19: 8,313,004 km (0.111 R)
• M20: 8,412,038 km (0.099 R)
• M21: 10,047,591 km (0.11 R)
• M22: 10,901,646 km (0.11 R)
• M23: 12,226,185 km (0.035 R)
• M24: 12,338,832 km (0.032 R)
• M25: 13,368,365 km (0.099 R)
• M26: 15,205,576 km (0.078 R)
• M27: 16,681,509 km (0.119 R)
• M28: 17,183,709 km (0.088 R)
• M29: 17,754,574 km (0.088 R)
• M30: 17,882,331 km (0.076 R)
• M31: 19,045,455 km (0.083 R)
• M32: 19,372,924 km (0.088 R)
• M33: 19,636,217 km (0.043 R)
• M34: 19,966,977 km (0.115 R)
• M35: 20,166,391 km (0.077 R)
• M36: 20,567,014 km (0.066 R)
• M37: 20,768,373 km (0.11 R)
• M38: 20,903,011 km (0.059 R)
• M39: 22,264,950 km (0.046 R)
• M40: 22,402,730 km (0.091 R)
• M41: 23,235,392 km (0.099 R)
• M42: 23,937,006 km (0.112 R)
• M43: 24,148,836 km (0.106 R)
• M44: 24,788,068 km (0.049 R)
• M45: 25,289,221 km (0.052 R)
• M46: 26,447,108 km (0.118 R)
• M47: 26,666,120 km (0.089 R)
• M48: 27,474,397 km (0.113 R)
• M49: 27,770,302 km (0.088 R)
• M50: 31,634,863 km (0.102 R)
• M51: 31,867,338 km (0.069 R)
• M52: 31,944,980 km (0.062 R)
• M53: 32,568,354 km (0.055 R)
• M54: 32,803,223 km (0.094 R)
• M55: 33,038,540 km (0.054 R)
• M56: 33,274,456 km (0.092 R)
• M57: 34,622,034 km (0.03 R)
• M58: 34,861,689 km (0.095 R)
• M59: 34,941,724 km (0.044 R)
• M60: 35,182,128 km (0.102 R)
• M61: 36,961,744 km (0.103 R)
• M62: 38,191,888 km (0.078 R)
• M63: 39,019,463 km (0.091 R)
• M64: 39,435,345 km (0.098 R)
• M65: 40,523,819 km (0.108 R)
• M66: 41,622,167 km (0.043 R)
• M67: 41,962,053 km (0.084 R)
• M68: 43,934,501 km (0.078 R)
• M69: 44,714,504 km (0.068 R)
• M70: 44,975,553 km (0.095 R)
• M71: 46,376,238 km (0.115 R)
• M72: 47,347,427 km (0.104 R)
• M73: 47,702,273 km (0.079 R)
• M74: 51,299,204 km (0.092 R)
• M75: 52,120,497 km (0.053 R)
• M76: 52,395,158 km (0.087 R)
• M77: 52,578,565 km (0.044 R)
• M78: 52,946,127 km (0.083 R)
• M79: 53,591,193 km (0.1 R)
• M80: 55,075,653 km (0.086 R)
• M81: 57,516,492 km (0.12 R)
• M82: 57,611,038 km (0.101 R)
• M83: 58,559,638 km (0.069 R)
• M84: 58,845,370 km (0.096 R)
• M85: 59,131,401 km (0.061 R)
• M86: 59,513,623 km (0.113 R)
• M87: 60,088,378 km (0.089 R)
• M88: 60,184,271 km (0.077 R)
• M89: 62,503,038 km (0.088 R)
• M90: 63,184,755 km (0.075 R)
• M91: 64,555,820 km (0.097 R)
• M92: 65,244,867 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646

Radius: 13

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 14.92 AU - 15.94 AU

Year: 18385 Days

Day: 13.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 69,952,696 km

• M1: 290,968 km (0.08 R)
• M2: 423,362 km (0.078 R)
• M3: 1,493,136 km (0.086 R)
• M4: 1,754,185 km (0.055 R)
• M5: 2,835,179 km (0.063 R)
• M6: 3,087,401 km (0.063 R)
• M7: 3,234,904 km (0.101 R)
• M8: 3,498,645 km (0.071 R)
• M9: 3,613,985 km (0.103 R)
• M10: 3,927,692 km (0.116 R)
• M11: 4,498,258 km (0.1 R)
• M12: 4,581,884 km (0.097 R)
• M13: 5,536,468 km (0.119 R)
• M14: 6,315,573 km (0.107 R)
• M15: 7,723,289 km (0.033 R)
• M16: 8,282,037 km (0.082 R)
• M17: 9,546,289 km (0.049 R)
• M18: 9,708,453 km (0.112 R)
• M19: 11,039,575 km (0.073 R)
• M20: 11,495,848 km (0.101 R)
• M21: 11,958,555 km (0.036 R)
• M22: 12,075,091 km (0.116 R)
• M23: 13,808,183 km (0.062 R)
• M24: 14,361,844 km (0.075 R)
• M25: 14,485,861 km (0.106 R)
• M26: 15,174,310 km (0.1 R)
• M27: 15,427,280 km (0.12 R)
• M28: 16,001,736 km (0.11 R)
• M29: 16,778,598 km (0.077 R)
• M30: 17,501,455 km (0.119 R)
• M31: 18,503,611 km (0.091 R)
• M32: 18,977,687 km (0.036 R)
• M33: 19,387,136 km (0.08 R)
• M34: 19,661,798 km (0.064 R)
• M35: 20,145,597 km (0.026 R)
• M36: 22,334,812 km (0.108 R)
• M37: 22,550,533 km (0.078 R)
• M38: 23,129,626 km (0.056 R)
• M39: 23,275,185 km (0.09 R)
• M40: 23,640,204 km (0.119 R)
• M41: 24,672,728 km (0.114 R)
• M42: 25,719,913 km (0.083 R)
• M43: 25,870,708 km (0.075 R)
• M44: 26,400,733 km (0.051 R)
• M45: 26,705,314 km (0.098 R)
• M46: 27,087,537 km (0.109 R)
• M47: 27,702,982 km (0.111 R)
• M48: 28,167,633 km (0.096 R)
• M49: 28,478,797 km (0.12 R)
• M50: 29,183,104 km (0.05 R)
• M51: 30,449,450 km (0.118 R)
• M52: 30,848,727 km (0.086 R)
• M53: 33,117,378 km (0.108 R)
• M54: 33,199,358 km (0.117 R)
• M55: 35,020,712 km (0.102 R)
• M56: 35,691,060 km (0.092 R)
• M57: 35,943,581 km (0.052 R)
• M58: 36,365,746 km (0.032 R)
• M59: 36,450,269 km (0.086 R)
• M60: 37,214,864 km (0.085 R)
• M61: 37,641,966 km (0.033 R)
• M62: 37,727,536 km (0.088 R)
• M63: 41,204,490 km (0.045 R)
• M64: 41,557,840 km (0.107 R)
• M65: 43,160,182 km (0.089 R)
• M66: 46,058,342 km (0.082 R)
• M67: 46,425,006 km (0.05 R)
• M68: 46,700,715 km (0.099 R)
• M69: 49,956,563 km (0.071 R)
• M70: 50,616,589 km (0.112 R)
• M71: 50,711,135 km (0.065 R)
• M72: 51,469,297 km (0.112 R)
• M73: 51,659,436 km (0.078 R)
• M74: 52,422,385 km (0.108 R)
• M75: 52,517,978 km (0.043 R)
• M76: 52,805,206 km (0.098 R)
• M77: 52,901,098 km (0.114 R)
• M78: 53,573,690 km (0.109 R)
• M79: 55,608,670 km (0.039 R)
• M80: 56,096,958 km (0.038 R)
• M81: 60,654,905 km (0.051 R)
• M82: 61,258,234 km (0.07 R)
• M83: 62,876,583 km (0.102 R)
• M84: 63,895,195 km (0.102 R)
• M85: 64,099,546 km (0.116 R)
• M86: 64,508,995 km (0.071 R)
• M87: 65,845,652 km (0.057 R)
• M88: 66,155,470 km (0.078 R)
• M89: 68,755,481 km (0.094 R)
• M90: 69,489,408 km (0.079 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320.9

Radius: 4.2

Gravity: 18.19 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 16.96 AU - 21.68 AU

Year: 25758 Days

Day: 22.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,952,696 km

• M1: 54,454 km (0.086 R)
• M2: 180,714 km (0.107 R)
• M3: 280,346 km (0.107 R)
• M4: 312,061 km (0.119 R)
• M5: 362,326 km (0.116 R)
• M6: 452,384 km (0.076 R)
• M7: 1,723,667 km (0.093 R)
• M8: 1,846,038 km (0.114 R)
• M9: 2,163,933 km (0.048 R)
• M10: 2,567,698 km (0.108 R)
• M11: 2,957,999 km (0.095 R)
• M12: 3,911,685 km (0.099 R)
• M13: 4,525,934 km (0.086 R)
• M14: 4,652,344 km (0.116 R)
• M15: 4,822,587 km (0.107 R)
• M16: 5,345,880 km (0.054 R)
• M17: 5,887,125 km (0.069 R)
• M18: 6,257,529 km (0.078 R)
• M19: 7,314,438 km (0.08 R)
• M20: 7,964,591 km (0.104 R)
• M21: 8,425,352 km (0.076 R)
• M22: 8,632,994 km (0.08 R)
• M23: 9,319,199 km (0.034 R)
• M24: 9,858,948 km (0.074 R)
• M25: 9,913,552 km (0.039 R)
• M26: 10,631,621 km (0.107 R)
• M27: 11,653,076 km (0.054 R)
• M28: 12,883,967 km (0.091 R)
• M29: 12,943,507 km (0.11 R)
• M30: 13,123,024 km (0.118 R)
• M31: 14,155,399 km (0.086 R)
• M32: 14,278,668 km (0.071 R)
• M33: 14,712,502 km (0.047 R)
• M34: 14,962,330 km (0.091 R)
• M35: 16,297,192 km (0.12 R)
• M36: 17,735,875 km (0.073 R)
• M37: 17,802,147 km (0.061 R)
• M38: 18,807,295 km (0.092 R)
• M39: 20,037,737 km (0.063 R)
• M40: 20,106,851 km (0.102 R)
• M41: 20,245,229 km (0.095 R)
• M42: 20,453,619 km (0.093 R)
• M43: 21,152,989 km (0.085 R)
• M44: 24,101,563 km (0.092 R)
• M45: 25,062,879 km (0.098 R)
• M46: 25,510,925 km (0.087 R)
• M47: 25,886,116 km (0.115 R)
• M48: 26,490,492 km (0.068 R)
• M49: 26,794,325 km (0.107 R)
• M50: 27,023,060 km (0.081 R)
• M51: 27,175,800 km (0.087 R)
• M52: 28,098,669 km (0.115 R)
• M53: 29,817,100 km (0.111 R)
• M54: 30,689,106 km (0.095 R)
• M55: 31,569,339 km (0.07 R)
• M56: 32,620,264 km (0.119 R)
• M57: 34,507,591 km (0.108 R)
• M58: 34,839,399 km (0.088 R)
• M59: 35,673,707 km (0.073 R)
• M60: 36,261,477 km (0.12 R)
• M61: 36,430,073 km (0.113 R)
• M62: 37,191,676 km (0.118 R)
• M63: 37,873,095 km (0.032 R)
• M64: 38,386,963 km (0.098 R)
• M65: 38,816,907 km (0.101 R)
• M66: 40,203,231 km (0.088 R)
• M67: 40,465,027 km (0.092 R)
• M68: 40,902,601 km (0.105 R)
• M69: 41,341,671 km (0.12 R)
• M70: 41,605,861 km (0.08 R)
• M71: 44,458,692 km (0.117 R)
• M72: 45,726,534 km (0.093 R)
• M73: 45,817,639 km (0.107 R)
• M74: 46,547,976 km (0.12 R)
• M75: 47,650,512 km (0.088 R)
• M76: 48,020,019 km (0.066 R)
• M77: 49,227,274 km (0.096 R)
• M78: 50,256,657 km (0.093 R)
• M79: 50,726,843 km (0.095 R)
• M80: 51,009,732 km (0.088 R)
• M81: 51,576,858 km (0.116 R)
• M82: 51,766,398 km (0.102 R)
• M83: 51,956,238 km (0.1 R)
• M84: 52,908,578 km (0.074 R)
• M85: 55,120,831 km (0.103 R)
• M86: 59,436,132 km (0.102 R)
• M87: 59,535,465 km (0.104 R)
• M88: 62,036,591 km (0.043 R)
• M89: 62,137,420 km (0.055 R)
• M90: 62,440,057 km (0.098 R)
• M91: 64,367,925 km (0.111 R)
• M92: 65,698,149 km (0.075 R)
• M93: 67,762,450 km (0.106 R)
• M94: 67,970,092 km (0.083 R)
• M95: 68,906,874 km (0.06 R)
• M96: 69,011,143 km (0.112 R)

Kuiper Belt

Range: 36.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 11,201 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit