🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.54 AU - 0.58 AU

Year: 160 Days

Day: 39.7 Hours

Environment

Temp: 212 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.52 AU - 0.68 AU

Year: 177 Days

Day: 31.5 Hours

Environment

Temp: 178 °C

Axial Tilt: 167.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.59 AU - 0.75 AU

Year: 209 Days

Day: 27.2 Hours

Environment

Temp: 120 °C

Axial Tilt: 61.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.75 AU - 0.77 AU

Year: 252 Days

Day: 47.7 Hours

Environment

Temp: 139 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,305,539 km

• M1: 152,291 km (0.073 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.27 AU - 1.69 AU

Year: 686 Days

Day: 24.7 Hours

Environment

Temp: -60 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.57 AU - 2.51 AU

Year: 1110 Days

Day: 34 Hours

Environment

Temp: -74 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,305,539 km

• M1: 1,362,986 km (0.049 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.6

Radius: 12

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.48 AU - 5.2 AU

Year: 4055 Days

Day: 5.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 41,305,539 km

• M1: 165,306 km (0.044 R)
• M2: 329,115 km (0.095 R)
• M3: 438,172 km (0.094 R)
• M4: 992,133 km (0.099 R)
• M5: 1,192,893 km (0.09 R)
• M6: 1,277,117 km (0.074 R)
• M7: 1,466,957 km (0.03 R)
• M8: 1,619,547 km (0.064 R)
• M9: 1,825,992 km (0.106 R)
• M10: 1,924,277 km (0.07 R)
• M11: 2,058,168 km (0.071 R)
• M12: 2,160,642 km (0.111 R)
• M13: 2,442,784 km (0.067 R)
• M14: 2,718,193 km (0.091 R)
• M15: 2,850,288 km (0.119 R)
• M16: 3,399,911 km (0.106 R)
• M17: 4,220,156 km (0.077 R)
• M18: 4,329,662 km (0.113 R)
• M19: 4,462,355 km (0.117 R)
• M20: 4,596,544 km (0.107 R)
• M21: 5,357,848 km (0.096 R)
• M22: 5,476,778 km (0.069 R)
• M23: 5,668,712 km (0.081 R)
• M24: 5,960,877 km (0.114 R)
• M25: 6,358,209 km (0.052 R)
• M26: 6,509,452 km (0.093 R)
• M27: 6,687,324 km (0.085 R)
• M28: 6,815,529 km (0.093 R)
• M29: 6,944,333 km (0.113 R)
• M30: 7,257,142 km (0.099 R)
• M31: 7,547,961 km (0.067 R)
• M32: 7,627,995 km (0.118 R)
• M33: 7,708,329 km (0.106 R)
• M34: 7,977,905 km (0.078 R)
• M35: 8,805,480 km (0.078 R)
• M36: 8,917,828 km (0.105 R)
• M37: 9,458,325 km (0.084 R)
• M38: 9,660,283 km (0.074 R)
• M39: 9,951,101 km (0.098 R)
• M40: 10,097,557 km (0.113 R)
• M41: 10,363,093 km (0.112 R)
• M42: 11,478,944 km (0.116 R)
• M43: 11,756,149 km (0.114 R)
• M44: 12,129,246 km (0.066 R)
• M45: 12,696,222 km (0.064 R)
• M46: 12,855,244 km (0.107 R)
• M47: 13,046,879 km (0.083 R)
• M48: 13,143,071 km (0.096 R)
• M49: 13,888,517 km (0.05 R)
• M50: 14,448,462 km (0.116 R)
• M51: 14,581,304 km (0.11 R)
• M52: 14,948,567 km (0.092 R)
• M53: 15,726,476 km (0.054 R)
• M54: 15,828,951 km (0.099 R)
• M55: 16,552,256 km (0.086 R)
• M56: 17,110,705 km (0.107 R)
• M57: 17,321,638 km (0.092 R)
• M58: 17,710,742 km (0.051 R)
• M59: 17,888,465 km (0.055 R)
• M60: 18,353,564 km (0.109 R)
• M61: 18,822,703 km (0.093 R)
• M62: 19,222,728 km (0.041 R)
• M63: 19,846,402 km (0.104 R)
• M64: 21,302,288 km (0.108 R)
• M65: 21,377,985 km (0.079 R)
• M66: 21,909,655 km (0.113 R)
• M67: 22,100,542 km (0.109 R)
• M68: 22,407,218 km (0.075 R)
• M69: 23,452,608 km (0.075 R)
• M70: 23,804,462 km (0.11 R)
• M71: 23,922,196 km (0.112 R)
• M72: 24,158,261 km (0.107 R)
• M73: 24,910,738 km (0.115 R)
• M74: 25,150,095 km (0.051 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.6

Radius: 11.8

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.3 AU - 12.04 AU

Year: 11451 Days

Day: 11.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,305,539 km

• M1: 151,094 km (0.12 R)
• M2: 383,719 km (0.106 R)
• M3: 589,565 km (0.111 R)
• M4: 667,057 km (0.111 R)
• M5: 923,468 km (0.074 R)
• M6: 1,132,157 km (0.07 R)
• M7: 1,356,703 km (0.113 R)
• M8: 1,686,716 km (0.058 R)
• M9: 1,849,478 km (0.062 R)
• M10: 2,267,006 km (0.048 R)
• M11: 2,447,571 km (0.101 R)
• M12: 2,795,685 km (0.114 R)
• M13: 3,102,660 km (0.081 R)
• M14: 3,188,379 km (0.061 R)
• M15: 3,628,796 km (0.071 R)
• M16: 3,902,410 km (0.037 R)
• M17: 4,151,341 km (0.104 R)
• M18: 4,246,036 km (0.03 R)
• M19: 4,405,508 km (0.071 R)
• M20: 4,599,686 km (0.118 R)
• M21: 4,730,584 km (0.12 R)
• M22: 5,029,780 km (0.099 R)
• M23: 6,000,221 km (0.071 R)
• M24: 6,107,632 km (0.109 R)
• M25: 6,728,314 km (0.114 R)
• M26: 6,914,862 km (0.107 R)
• M27: 7,445,935 km (0.107 R)
• M28: 8,267,377 km (0.097 R)
• M29: 8,668,748 km (0.11 R)
• M30: 8,953,433 km (0.049 R)
• M31: 9,741,813 km (0.106 R)
• M32: 10,037,868 km (0.088 R)
• M33: 11,786,218 km (0.048 R)
• M34: 12,465,991 km (0.074 R)
• M35: 12,603,471 km (0.08 R)
• M36: 12,833,702 km (0.094 R)
• M37: 15,016,634 km (0.108 R)
• M38: 16,350,748 km (0.118 R)
• M39: 16,803,880 km (0.089 R)
• M40: 17,057,448 km (0.081 R)
• M41: 18,240,020 km (0.111 R)
• M42: 19,448,920 km (0.036 R)
• M43: 19,555,134 km (0.099 R)
• M44: 19,928,980 km (0.098 R)
• M45: 20,900,917 km (0.105 R)
• M46: 21,173,634 km (0.092 R)
• M47: 21,282,990 km (0.066 R)
• M48: 21,667,456 km (0.1 R)
• M49: 21,943,464 km (0.098 R)
• M50: 22,890,718 km (0.038 R)
• M51: 23,680,745 km (0.112 R)
• M52: 24,365,005 km (0.063 R)
• M53: 25,113,743 km (0.068 R)
• M54: 25,928,453 km (0.047 R)
• M55: 27,166,824 km (0.076 R)
• M56: 28,666,094 km (0.037 R)
• M57: 30,500,463 km (0.099 R)
• M58: 30,995,931 km (0.118 R)
• M59: 31,744,369 km (0.041 R)
• M60: 32,183,588 km (0.099 R)
• M61: 32,435,511 km (0.073 R)
• M62: 34,024,839 km (0.056 R)
• M63: 34,732,287 km (0.054 R)
• M64: 35,965,422 km (0.092 R)
• M65: 36,817,532 km (0.089 R)
• M66: 37,279,041 km (0.072 R)
• M67: 38,008,181 km (0.101 R)
• M68: 39,345,886 km (0.09 R)
• M69: 40,020,572 km (0.107 R)
• M70: 40,291,494 km (0.112 R)
• M71: 40,427,329 km (0.067 R)
• M72: 41,107,999 km (0.092 R)
• M73: 41,792,559 km (0.112 R)
• M74: 42,343,079 km (0.093 R)
• M75: 44,078,414 km (0.093 R)
• M76: 44,638,658 km (0.094 R)
• M77: 45,342,217 km (0.106 R)
• M78: 46,404,512 km (0.104 R)
• M79: 46,546,779 km (0.098 R)
• M80: 46,689,196 km (0.118 R)
• M81: 46,903,121 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531.2

Radius: 5.9

Gravity: 15.26 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 13.43 AU - 17.77 AU

Year: 23463 Days

Day: 19.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 41,305,539 km

• M1: 626,217 km (0.102 R)
• M2: 766,091 km (0.1 R)
• M3: 890,257 km (0.074 R)
• M4: 1,450,950 km (0.091 R)
• M5: 1,668,914 km (0.096 R)
• M6: 2,529,999 km (0.117 R)
• M7: 2,566,950 km (0.036 R)
• M8: 3,182,396 km (0.105 R)
• M9: 4,012,664 km (0.091 R)
• M10: 4,859,986 km (0.098 R)
• M11: 5,091,863 km (0.066 R)
• M12: 5,185,661 km (0.052 R)
• M13: 5,232,784 km (0.045 R)
• M14: 5,422,624 km (0.077 R)
• M15: 5,760,416 km (0.096 R)
• M16: 7,021,675 km (0.083 R)
• M17: 7,178,603 km (0.086 R)
• M18: 8,419,667 km (0.088 R)
• M19: 9,093,307 km (0.049 R)
• M20: 9,551,824 km (0.117 R)
• M21: 10,253,737 km (0.101 R)
• M22: 10,372,368 km (0.043 R)
• M23: 11,644,997 km (0.098 R)
• M24: 11,830,798 km (0.078 R)
• M25: 12,017,646 km (0.051 R)
• M26: 13,481,760 km (0.078 R)
• M27: 14,135,802 km (0.102 R)
• M28: 17,415,735 km (0.114 R)
• M29: 18,055,715 km (0.06 R)
• M30: 18,342,644 km (0.111 R)
• M31: 18,558,962 km (0.03 R)
• M32: 18,848,434 km (0.096 R)
• M33: 20,169,982 km (0.09 R)
• M34: 20,692,078 km (0.117 R)
• M35: 20,992,321 km (0.054 R)
• M36: 21,445,453 km (0.089 R)
• M37: 21,597,145 km (0.101 R)
• M38: 21,749,286 km (0.029 R)
• M39: 22,054,466 km (0.041 R)
• M40: 22,361,291 km (0.11 R)
• M41: 22,746,655 km (0.099 R)
• M42: 23,211,905 km (0.118 R)
• M43: 23,758,835 km (0.1 R)
• M44: 24,626,801 km (0.119 R)
• M45: 25,746,392 km (0.092 R)
• M46: 26,069,374 km (0.117 R)
• M47: 26,150,306 km (0.107 R)
• M48: 26,231,239 km (0.094 R)
• M49: 26,312,321 km (0.106 R)
• M50: 27,704,030 km (0.085 R)
• M51: 27,786,608 km (0.047 R)
• M52: 27,869,335 km (0.11 R)
• M53: 30,047,630 km (0.105 R)
• M54: 30,387,666 km (0.071 R)
• M55: 30,643,478 km (0.101 R)
• M56: 31,329,085 km (0.119 R)
• M57: 31,673,759 km (0.094 R)
• M58: 31,760,226 km (0.099 R)
• M59: 32,106,545 km (0.052 R)
• M60: 33,504,238 km (0.073 R)
• M61: 36,087,644 km (0.063 R)
• M62: 36,811,548 km (0.114 R)
• M63: 38,826,931 km (0.104 R)
• M64: 39,011,834 km (0.101 R)
• M65: 40,034,485 km (0.109 R)
• M66: 40,502,277 km (0.086 R)
• M67: 41,160,059 km (0.069 R)
• M68: 41,537,644 km (0.118 R)
• M69: 42,200,961 km (0.088 R)
• M70: 43,154,797 km (0.093 R)
• M71: 44,502,075 km (0.088 R)
• M72: 44,598,865 km (0.064 R)
• M73: 45,960,804 km (0.052 R)
• M74: 48,029,294 km (0.108 R)
• M75: 52,562,708 km (0.116 R)
• M76: 53,177,405 km (0.113 R)
• M77: 54,517,354 km (0.119 R)
• M78: 55,035,710 km (0.119 R)
• M79: 57,230,610 km (0.045 R)
• M80: 58,497,555 km (0.037 R)
• M81: 61,813,242 km (0.102 R)
• M82: 62,137,271 km (0.1 R)
• M83: 62,678,815 km (0.078 R)
• M84: 63,330,463 km (0.029 R)
• M85: 63,766,242 km (0.056 R)
• M86: 64,640,791 km (0.032 R)
• M87: 64,859,952 km (0.035 R)
• M88: 65,629,334 km (0.114 R)
• M89: 67,510,228 km (0.058 R)
• M90: 67,955,282 km (0.069 R)
• M91: 68,178,182 km (0.055 R)
• M92: 68,960,430 km (0.118 R)
• M93: 69,970,365 km (0.117 R)
• M94: 72,573,667 km (0.036 R)
• M95: 75,208,534 km (0.118 R)
• M96: 76,595,606 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46.6

Radius: 6.2

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 15.87 AU - 21.43 AU

Year: 30670 Days

Day: 20.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 41,305,539 km

• M1: 101,278 km (0.068 R)
• M2: 260,001 km (0.059 R)
• M3: 313,108 km (0.096 R)
• M4: 483,800 km (0.088 R)
• M5: 580,141 km (0.053 R)
• M6: 760,406 km (0.037 R)
• M7: 1,062,893 km (0.06 R)
• M8: 1,400,535 km (0.041 R)
• M9: 1,769,593 km (0.087 R)
• M10: 2,099,457 km (0.105 R)
• M11: 2,213,749 km (0.099 R)
• M12: 2,496,190 km (0.09 R)
• M13: 2,544,510 km (0.075 R)
• M14: 2,715,650 km (0.083 R)
• M15: 2,865,547 km (0.045 R)
• M16: 3,410,981 km (0.088 R)
• M17: 3,545,619 km (0.066 R)
• M18: 4,073,101 km (0.068 R)
• M19: 4,158,522 km (0.112 R)
• M20: 4,595,198 km (0.12 R)
• M21: 4,894,244 km (0.113 R)
• M22: 5,733,189 km (0.094 R)
• M23: 6,416,103 km (0.107 R)
• M24: 6,582,456 km (0.052 R)
• M25: 7,505,325 km (0.089 R)
• M26: 7,575,187 km (0.099 R)
• M27: 7,645,498 km (0.067 R)
• M28: 7,751,114 km (0.1 R)
• M29: 8,871,303 km (0.064 R)
• M30: 9,056,805 km (0.049 R)
• M31: 9,811,077 km (0.119 R)
• M32: 9,887,671 km (0.044 R)
• M33: 10,821,611 km (0.093 R)
• M34: 11,019,678 km (0.095 R)
• M35: 11,219,092 km (0.055 R)
• M36: 11,783,525 km (0.034 R)
• M37: 12,398,522 km (0.063 R)
• M38: 13,403,969 km (0.106 R)
• M39: 13,488,941 km (0.074 R)
• M40: 14,609,878 km (0.116 R)
• M41: 16,075,039 km (0.104 R)
• M42: 16,391,887 km (0.095 R)
• M43: 16,619,426 km (0.082 R)
• M44: 16,756,457 km (0.114 R)
• M45: 17,308,324 km (0.086 R)
• M46: 17,493,526 km (0.113 R)
• M47: 17,679,476 km (0.114 R)
• M48: 18,666,374 km (0.097 R)
• M49: 18,903,935 km (0.105 R)
• M50: 21,732,681 km (0.068 R)
• M51: 23,502,274 km (0.106 R)
• M52: 23,861,758 km (0.097 R)
• M53: 24,171,276 km (0.075 R)
• M54: 26,481,665 km (0.108 R)
• M55: 26,641,885 km (0.118 R)
• M56: 26,695,291 km (0.115 R)
• M57: 27,501,025 km (0.111 R)
• M58: 29,854,798 km (0.104 R)
• M59: 30,690,901 km (0.094 R)
• M60: 31,817,822 km (0.103 R)
• M61: 32,843,465 km (0.073 R)
• M62: 33,648,600 km (0.061 R)
• M63: 34,227,843 km (0.108 R)
• M64: 34,402,274 km (0.096 R)
• M65: 34,693,541 km (0.096 R)
• M66: 35,219,976 km (0.08 R)
• M67: 35,278,619 km (0.116 R)
• M68: 36,874,379 km (0.107 R)
• M69: 38,493,776 km (0.119 R)
• M70: 39,769,248 km (0.116 R)
• M71: 40,935,064 km (0.025 R)
• M72: 41,243,684 km (0.081 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 16,419 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit