🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.46 AU - 0.74 AU

Year: 166 Days

Day: 43.5 Hours

Environment

Temp: 196 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,184,049 km

• M1: 349,461 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.75 AU - 1.01 AU

Year: 294 Days

Day: 18.9 Hours

Environment

Temp: 121 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.93 AU - 1.31 AU

Year: 422 Days

Day: 19.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 9.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.72 AU - 2.86 AU

Year: 1661 Days

Day: 46.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.78 AU - 3.58 AU

Year: 2021 Days

Day: 30.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.29 AU - 4.53 AU

Year: 2756 Days

Day: 14.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.7

Radius: 8.2

Gravity: 9.84 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.24 AU - 5.6 AU

Year: 4498 Days

Day: 5.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 74,184,049 km

• M1: 180,415 km (0.079 R)
• M2: 231,877 km (0.062 R)
• M3: 340,485 km (0.064 R)
• M4: 728,990 km (0.066 R)
• M5: 825,481 km (0.116 R)
• M6: 1,312,123 km (0.109 R)
• M7: 1,842,447 km (0.036 R)
• M8: 1,925,773 km (0.082 R)
• M9: 2,078,812 km (0.084 R)
• M10: 2,325,050 km (0.067 R)
• M11: 2,636,662 km (0.091 R)
• M12: 3,198,851 km (0.105 R)
• M13: 3,259,139 km (0.046 R)
• M14: 3,733,813 km (0.075 R)
• M15: 4,055,000 km (0.117 R)
• M16: 4,142,215 km (0.092 R)
• M17: 4,318,591 km (0.076 R)
• M18: 4,385,312 km (0.063 R)
• M19: 5,236,673 km (0.053 R)
• M20: 5,331,818 km (0.083 R)
• M21: 5,742,314 km (0.067 R)
• M22: 6,113,018 km (0.12 R)
• M23: 6,339,210 km (0.082 R)
• M24: 6,440,637 km (0.067 R)
• M25: 6,593,825 km (0.116 R)
• M26: 7,244,875 km (0.117 R)
• M27: 7,457,603 km (0.109 R)
• M28: 7,511,010 km (0.069 R)
• M29: 7,618,421 km (0.081 R)
• M30: 7,699,354 km (0.114 R)
• M31: 7,753,358 km (0.104 R)
• M32: 8,080,529 km (0.028 R)
• M33: 8,245,685 km (0.103 R)
• M34: 8,384,362 km (0.112 R)
• M35: 8,440,013 km (0.088 R)
• M36: 8,776,458 km (0.087 R)
• M37: 9,578,602 km (0.107 R)
• M38: 9,782,803 km (0.052 R)
• M39: 10,077,062 km (0.115 R)
• M40: 10,374,313 km (0.087 R)
• M41: 10,553,980 km (0.067 R)
• M42: 10,886,087 km (0.069 R)
• M43: 11,129,782 km (0.117 R)
• M44: 11,313,638 km (0.097 R)
• M45: 11,653,525 km (0.101 R)
• M46: 11,746,874 km (0.09 R)
• M47: 12,217,060 km (0.084 R)
• M48: 13,565,984 km (0.038 R)
• M49: 13,894,052 km (0.104 R)
• M50: 14,158,541 km (0.03 R)
• M51: 14,792,985 km (0.073 R)
• M52: 16,927,597 km (0.109 R)
• M53: 17,387,162 km (0.09 R)
• M54: 17,636,392 km (0.109 R)
• M55: 17,958,626 km (0.076 R)
• M56: 18,427,466 km (0.055 R)
• M57: 18,681,483 km (0.079 R)
• M58: 19,119,805 km (0.117 R)
• M59: 19,193,257 km (0.12 R)
• M60: 19,413,914 km (0.04 R)
• M61: 20,006,621 km (0.069 R)
• M62: 20,605,162 km (0.119 R)
• M63: 20,755,807 km (0.08 R)
• M64: 21,820,046 km (0.083 R)
• M65: 22,668,565 km (0.088 R)
• M66: 22,785,102 km (0.059 R)
• M67: 24,557,238 km (0.062 R)
• M68: 25,520,499 km (0.045 R)
• M69: 25,641,673 km (0.045 R)
• M70: 25,966,002 km (0.095 R)
• M71: 26,169,455 km (0.075 R)
• M72: 26,455,037 km (0.049 R)
• M73: 26,618,697 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.7

Radius: 12.8

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.55 AU - 8.71 AU

Year: 7512 Days

Day: 10.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 74,184,049 km

• M1: 273,764 km (0.107 R)
• M2: 377,735 km (0.082 R)
• M3: 483,201 km (0.103 R)
• M4: 643,570 km (0.111 R)
• M5: 742,903 km (0.082 R)
• M6: 896,839 km (0.094 R)
• M7: 1,036,115 km (0.028 R)
• M8: 1,142,329 km (0.109 R)
• M9: 1,252,583 km (0.09 R)
• M10: 1,352,066 km (0.099 R)
• M11: 1,605,634 km (0.101 R)
• M12: 2,142,092 km (0.106 R)
• M13: 2,695,006 km (0.063 R)
• M14: 2,807,204 km (0.112 R)
• M15: 2,997,642 km (0.103 R)
• M16: 4,738,513 km (0.114 R)
• M17: 5,221,115 km (0.078 R)
• M18: 5,575,513 km (0.097 R)
• M19: 6,508,555 km (0.117 R)
• M20: 6,864,448 km (0.101 R)
• M21: 7,410,480 km (0.116 R)
• M22: 7,622,161 km (0.107 R)
• M23: 7,782,231 km (0.117 R)
• M24: 8,214,718 km (0.109 R)
• M25: 8,351,451 km (0.064 R)
• M26: 8,682,810 km (0.078 R)
• M27: 8,962,259 km (0.068 R)
• M28: 9,387,117 km (0.111 R)
• M29: 9,992,839 km (0.076 R)
• M30: 10,285,751 km (0.085 R)
• M31: 11,090,887 km (0.055 R)
• M32: 11,211,912 km (0.102 R)
• M33: 11,516,493 km (0.117 R)
• M34: 11,669,681 km (0.063 R)
• M35: 11,792,800 km (0.036 R)
• M36: 11,885,401 km (0.064 R)
• M37: 12,071,351 km (0.043 R)
• M38: 12,258,349 km (0.11 R)
• M39: 12,414,828 km (0.11 R)
• M40: 13,658,435 km (0.087 R)
• M41: 13,885,824 km (0.038 R)
• M42: 15,075,277 km (0.105 R)
• M43: 15,209,466 km (0.105 R)
• M44: 15,920,355 km (0.114 R)
• M45: 16,125,603 km (0.078 R)
• M46: 16,469,379 km (0.088 R)
• M47: 16,780,992 km (0.063 R)
• M48: 16,989,681 km (0.115 R)
• M49: 17,199,417 km (0.083 R)
• M50: 18,332,022 km (0.101 R)
• M51: 18,835,120 km (0.055 R)
• M52: 18,979,781 km (0.108 R)
• M53: 19,635,020 km (0.104 R)
• M54: 20,818,040 km (0.087 R)
• M55: 20,930,238 km (0.102 R)
• M56: 21,758,412 km (0.067 R)
• M57: 22,367,574 km (0.118 R)
• M58: 23,059,614 km (0.038 R)
• M59: 23,719,640 km (0.03 R)
• M60: 24,228,572 km (0.041 R)
• M61: 24,701,451 km (0.09 R)
• M62: 25,137,678 km (0.086 R)
• M63: 25,776,760 km (0.09 R)
• M64: 25,897,187 km (0.118 R)
• M65: 26,340,445 km (0.064 R)
• M66: 27,315,973 km (0.08 R)
• M67: 27,438,793 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433.6

Radius: 3.4

Gravity: 37.51 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 15.25 AU - 16.25 AU

Year: 22280 Days

Day: 19.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,184,049 km

• M1: 74,949 km (0.098 R)
• M2: 102,175 km (0.1 R)
• M3: 255,812 km (0.043 R)
• M4: 388,805 km (0.1 R)
• M5: 667,954 km (0.11 R)
• M6: 898,335 km (0.066 R)
• M7: 922,720 km (0.065 R)
• M8: 1,842,747 km (0.084 R)
• M9: 1,873,863 km (0.104 R)
• M10: 2,294,383 km (0.104 R)
• M11: 2,743,027 km (0.12 R)
• M12: 2,778,631 km (0.084 R)
• M13: 3,293,098 km (0.114 R)
• M14: 3,678,462 km (0.099 R)
• M15: 4,037,198 km (0.119 R)
• M16: 4,159,270 km (0.049 R)
• M17: 4,323,977 km (0.062 R)
• M18: 4,448,891 km (0.07 R)
• M19: 5,003,750 km (0.094 R)
• M20: 5,134,947 km (0.041 R)
• M21: 5,178,779 km (0.104 R)
• M22: 5,807,389 km (0.025 R)
• M23: 6,130,670 km (0.076 R)
• M24: 6,507,208 km (0.096 R)
• M25: 6,891,226 km (0.091 R)
• M26: 7,381,458 km (0.045 R)
• M27: 7,984,487 km (0.11 R)
• M28: 8,603,224 km (0.111 R)
• M29: 9,668,062 km (0.083 R)
• M30: 9,995,681 km (0.072 R)
• M31: 10,437,892 km (0.111 R)
• M32: 10,661,541 km (0.12 R)
• M33: 10,886,686 km (0.093 R)
• M34: 11,571,395 km (0.073 R)
• M35: 11,686,885 km (0.092 R)
• M36: 12,505,933 km (0.081 R)
• M37: 12,862,575 km (0.062 R)
• M38: 13,102,230 km (0.119 R)
• M39: 13,829,874 km (0.074 R)
• M40: 14,384,284 km (0.105 R)
• M41: 16,868,955 km (0.062 R)
• M42: 17,659,580 km (0.102 R)
• M43: 17,726,001 km (0.085 R)
• M44: 18,260,514 km (0.103 R)
• M45: 18,529,791 km (0.103 R)
• M46: 18,597,259 km (0.091 R)
• M47: 18,868,181 km (0.113 R)
• M48: 20,590,501 km (0.102 R)
• M49: 20,870,698 km (0.083 R)
• M50: 21,364,072 km (0.058 R)
• M51: 22,147,067 km (0.112 R)
• M52: 22,218,725 km (0.104 R)
• M53: 22,578,208 km (0.069 R)
• M54: 22,794,826 km (0.119 R)
• M55: 23,375,714 km (0.104 R)
• M56: 25,446,747 km (0.115 R)
• M57: 25,973,781 km (0.068 R)
• M58: 28,974,415 km (0.113 R)
• M59: 29,445,648 km (0.09 R)
• M60: 32,570,149 km (0.071 R)
• M61: 32,733,211 km (0.102 R)
• M62: 33,060,082 km (0.115 R)
• M63: 37,492,518 km (0.091 R)
• M64: 37,663,358 km (0.113 R)
• M65: 39,039,659 km (0.097 R)
• M66: 39,647,026 km (0.046 R)
• M67: 39,908,224 km (0.108 R)
• M68: 44,706,875 km (0.039 R)
• M69: 45,524,128 km (0.107 R)
• M70: 45,706,488 km (0.117 R)
• M71: 46,346,318 km (0.042 R)
• M72: 47,450,350 km (0.103 R)
• M73: 48,191,009 km (0.08 R)
• M74: 50,813,610 km (0.059 R)
• M75: 51,286,788 km (0.107 R)
• M76: 52,906,484 km (0.087 R)
• M77: 53,482,136 km (0.059 R)
• M78: 53,963,393 km (0.033 R)
• M79: 55,610,465 km (0.065 R)
• M80: 57,175,708 km (0.06 R)
• M81: 59,251,977 km (0.039 R)
• M82: 60,750,050 km (0.083 R)
• M83: 61,554,138 km (0.09 R)
• M84: 61,654,967 km (0.066 R)
• M85: 61,755,647 km (0.106 R)
• M86: 62,665,501 km (0.033 R)
• M87: 62,766,779 km (0.068 R)
• M88: 64,703,024 km (0.025 R)
• M89: 64,805,498 km (0.091 R)
• M90: 65,113,072 km (0.054 R)
• M91: 65,421,243 km (0.114 R)
• M92: 65,832,937 km (0.025 R)
• M93: 68,007,940 km (0.091 R)
• M94: 68,529,289 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433

Radius: 7.7

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 16.22 AU - 17.08 AU

Year: 24217 Days

Day: 18.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,184,049 km

• M1: 130,150 km (0.11 R)
• M2: 644,617 km (0.099 R)
• M3: 1,678,787 km (0.096 R)
• M4: 1,803,702 km (0.104 R)
• M5: 2,334,026 km (0.117 R)
• M6: 2,909,978 km (0.056 R)
• M7: 3,098,920 km (0.064 R)
• M8: 3,448,979 km (0.118 R)
• M9: 4,573,207 km (0.072 R)
• M10: 4,704,703 km (0.1 R)
• M11: 5,753,684 km (0.064 R)
• M12: 5,991,096 km (0.117 R)
• M13: 6,135,009 km (0.114 R)
• M14: 7,950,379 km (0.108 R)
• M15: 8,321,382 km (0.092 R)
• M16: 8,482,050 km (0.086 R)
• M17: 8,589,910 km (0.085 R)
• M18: 9,190,545 km (0.028 R)
• M19: 9,692,147 km (0.1 R)
• M20: 10,145,578 km (0.06 R)
• M21: 10,721,829 km (0.047 R)
• M22: 11,546,562 km (0.108 R)
• M23: 11,906,345 km (0.065 R)
• M24: 12,759,950 km (0.108 R)
• M25: 13,007,385 km (0.066 R)
• M26: 13,256,466 km (0.07 R)
• M27: 14,525,504 km (0.082 R)
• M28: 15,766,568 km (0.075 R)
• M29: 16,165,546 km (0.096 R)
• M30: 16,299,286 km (0.057 R)
• M31: 16,567,815 km (0.09 R)
• M32: 18,838,710 km (0.109 R)
• M33: 20,333,941 km (0.117 R)
• M34: 20,840,779 km (0.117 R)
• M35: 21,132,345 km (0.099 R)
• M36: 24,120,712 km (0.107 R)
• M37: 24,273,601 km (0.079 R)
• M38: 25,120,026 km (0.118 R)
• M39: 26,447,258 km (0.118 R)
• M40: 27,957,299 km (0.079 R)
• M41: 28,440,051 km (0.113 R)
• M42: 28,601,617 km (0.108 R)
• M43: 28,682,400 km (0.052 R)
• M44: 29,006,578 km (0.084 R)
• M45: 29,087,960 km (0.105 R)
• M46: 29,904,614 km (0.119 R)
• M47: 30,480,716 km (0.103 R)
• M48: 30,894,503 km (0.082 R)
• M49: 31,393,412 km (0.082 R)
• M50: 31,476,888 km (0.112 R)
• M51: 32,315,085 km (0.1 R)
• M52: 34,960,125 km (0.119 R)
• M53: 38,296,008 km (0.095 R)
• M54: 38,652,948 km (0.082 R)
• M55: 39,550,386 km (0.104 R)
• M56: 41,091,543 km (0.085 R)
• M57: 41,731,822 km (0.084 R)
• M58: 44,606,943 km (0.081 R)
• M59: 44,888,636 km (0.08 R)
• M60: 46,305,478 km (0.068 R)
• M61: 47,353,860 km (0.073 R)
• M62: 48,699,492 km (0.098 R)
• M63: 49,474,110 km (0.113 R)
• M64: 50,155,229 km (0.094 R)
• M65: 50,350,305 km (0.086 R)
• M66: 50,545,680 km (0.117 R)
• M67: 50,643,517 km (0.076 R)
• M68: 52,019,368 km (0.097 R)
• M69: 53,806,315 km (0.098 R)
• M70: 55,209,992 km (0.056 R)
• M71: 55,411,500 km (0.097 R)
• M72: 55,613,308 km (0.049 R)
• M73: 56,829,090 km (0.061 R)
• M74: 57,032,543 km (0.085 R)
• M75: 58,258,348 km (0.1 R)
• M76: 58,566,220 km (0.066 R)
• M77: 58,874,541 km (0.058 R)
• M78: 59,183,461 km (0.1 R)
• M79: 59,389,756 km (0.036 R)
• M80: 61,987,822 km (0.08 R)
• M81: 62,827,067 km (0.098 R)
• M82: 63,142,718 km (0.098 R)
• M83: 63,458,968 km (0.092 R)
• M84: 64,092,964 km (0.049 R)
• M85: 66,328,255 km (0.114 R)
• M86: 67,401,769 km (0.093 R)
• M87: 67,940,621 km (0.091 R)
• M88: 68,372,809 km (0.098 R)
• M89: 71,313,455 km (0.081 R)
• M90: 72,302,895 km (0.076 R)
• M91: 73,407,526 km (0.045 R)
• M92: 73,739,932 km (0.095 R)
• M93: 73,961,935 km (0.09 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 16,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit