🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.51 AU - 0.71 AU

Year: 168 Days

Day: 45.1 Hours

Environment

Temp: 195 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,266,782 km

• M1: 217,515 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.68 AU - 0.88 AU

Year: 243 Days

Day: 47.2 Hours

Environment

Temp: 185 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.84 AU - 1.08 AU

Year: 332 Days

Day: 46.3 Hours

Environment

Temp: 140 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.12 AU - 2.44 AU

Year: 1216 Days

Day: 13.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.24 AU - 2.96 AU

Year: 1480 Days

Day: 15 Hours

Environment

Temp: -84 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.51 AU - 6.05 AU

Year: 4284 Days

Day: 15.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 116.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,266,782 km

• M1: 689,048 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.9

Radius: 11.1

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 7.32 AU - 8.7 AU

Year: 8005 Days

Day: 5 Hours

Environment

Temp: -163 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 56,266,782 km

• M1: 476,320 km (0.059 R)
• M2: 586,424 km (0.078 R)
• M3: 667,506 km (0.084 R)
• M4: 821,442 km (0.081 R)
• M5: 914,043 km (0.105 R)
• M6: 1,079,498 km (0.116 R)
• M7: 1,150,108 km (0.101 R)
• M8: 1,238,820 km (0.049 R)
• M9: 1,329,925 km (0.096 R)
• M10: 1,484,160 km (0.059 R)
• M11: 1,681,031 km (0.079 R)
• M12: 2,100,504 km (0.092 R)
• M13: 2,363,796 km (0.081 R)
• M14: 2,595,074 km (0.044 R)
• M15: 3,321,073 km (0.097 R)
• M16: 3,497,299 km (0.094 R)
• M17: 3,970,178 km (0.106 R)
• M18: 4,386,210 km (0.111 R)
• M19: 4,645,163 km (0.105 R)
• M20: 5,452,244 km (0.1 R)
• M21: 5,857,804 km (0.088 R)
• M22: 6,128,875 km (0.083 R)
• M23: 6,200,981 km (0.104 R)
• M24: 6,447,967 km (0.072 R)
• M25: 6,742,825 km (0.042 R)
• M26: 8,187,192 km (0.114 R)
• M27: 8,362,222 km (0.109 R)
• M28: 8,651,544 km (0.109 R)
• M29: 8,846,320 km (0.069 R)
• M30: 8,976,919 km (0.059 R)
• M31: 9,639,638 km (0.106 R)
• M32: 9,943,022 km (0.103 R)
• M33: 10,198,386 km (0.07 R)
• M34: 10,318,214 km (0.119 R)
• M35: 10,663,336 km (0.116 R)
• M36: 11,012,198 km (0.077 R)
• M37: 11,364,801 km (0.111 R)
• M38: 11,721,143 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.9

Radius: 10.4

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.25 AU - 10.53 AU

Year: 9359 Days

Day: 10.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,266,782 km

• M1: 136,882 km (0.105 R)
• M2: 331,958 km (0.076 R)
• M3: 536,458 km (0.094 R)
• M4: 624,571 km (0.119 R)
• M5: 750,832 km (0.113 R)
• M6: 1,124,078 km (0.101 R)
• M7: 1,321,398 km (0.099 R)
• M8: 1,551,779 km (0.027 R)
• M9: 2,369,331 km (0.116 R)
• M10: 2,782,221 km (0.097 R)
• M11: 3,189,875 km (0.106 R)
• M12: 3,358,472 km (0.119 R)
• M13: 3,587,656 km (0.096 R)
• M14: 3,733,514 km (0.081 R)
• M15: 3,851,696 km (0.051 R)
• M16: 4,061,582 km (0.092 R)
• M17: 5,599,448 km (0.094 R)
• M18: 5,769,092 km (0.091 R)
• M19: 5,837,459 km (0.07 R)
• M20: 6,607,289 km (0.089 R)
• M21: 6,678,797 km (0.079 R)
• M22: 7,408,835 km (0.093 R)
• M23: 9,102,731 km (0.035 R)
• M24: 9,584,885 km (0.062 R)
• M25: 9,706,658 km (0.091 R)
• M26: 9,829,029 km (0.066 R)
• M27: 9,951,849 km (0.042 R)
• M28: 10,075,267 km (0.112 R)
• M29: 10,365,188 km (0.102 R)
• M30: 11,080,565 km (0.074 R)
• M31: 11,251,256 km (0.056 R)
• M32: 11,508,863 km (0.102 R)
• M33: 11,681,799 km (0.073 R)
• M34: 11,899,015 km (0.082 R)
• M35: 12,470,179 km (0.108 R)
• M36: 13,822,394 km (0.067 R)
• M37: 14,237,080 km (0.097 R)
• M38: 14,609,130 km (0.049 R)
• M39: 14,702,628 km (0.083 R)
• M40: 15,648,835 km (0.112 R)
• M41: 17,649,258 km (0.103 R)
• M42: 17,748,890 km (0.088 R)
• M43: 18,603,393 km (0.061 R)
• M44: 18,704,820 km (0.098 R)
• M45: 18,806,397 km (0.112 R)
• M46: 19,884,250 km (0.117 R)
• M47: 20,091,892 km (0.111 R)
• M48: 20,196,012 km (0.093 R)
• M49: 20,404,551 km (0.106 R)
• M50: 20,929,490 km (0.114 R)
• M51: 21,034,957 km (0.078 R)
• M52: 21,831,715 km (0.118 R)
• M53: 23,290,892 km (0.12 R)
• M54: 23,729,364 km (0.116 R)
• M55: 24,004,624 km (0.055 R)
• M56: 26,587,431 km (0.049 R)
• M57: 26,873,462 km (0.068 R)
• M58: 28,319,027 km (0.099 R)
• M59: 30,205,755 km (0.104 R)
• M60: 30,384,674 km (0.115 R)
• M61: 30,564,042 km (0.101 R)
• M62: 31,284,804 km (0.105 R)
• M63: 31,586,842 km (0.088 R)
• M64: 31,889,778 km (0.105 R)
• M65: 32,011,252 km (0.118 R)
• M66: 32,254,647 km (0.059 R)
• M67: 32,498,641 km (0.062 R)
• M68: 33,975,472 km (0.094 R)
• M69: 34,099,488 km (0.071 R)
• M70: 34,659,583 km (0.112 R)
• M71: 34,909,561 km (0.083 R)
• M72: 35,034,625 km (0.087 R)
• M73: 35,285,500 km (0.118 R)
• M74: 35,915,158 km (0.117 R)
• M75: 36,611,984 km (0.115 R)
• M76: 36,866,600 km (0.091 R)
• M77: 37,121,664 km (0.105 R)
• M78: 37,954,925 km (0.095 R)
• M79: 38,535,364 km (0.085 R)
• M80: 39,509,246 km (0.087 R)
• M81: 42,079,188 km (0.104 R)
• M82: 42,546,083 km (0.103 R)
• M83: 44,227,862 km (0.098 R)
• M84: 44,295,630 km (0.101 R)
• M85: 44,702,686 km (0.067 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.7

Radius: 9.3

Gravity: 10.96 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 9.95 AU - 13.73 AU

Year: 14386 Days

Day: 8.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,266,782 km

• M1: 173,683 km (0.061 R)
• M2: 266,284 km (0.091 R)
• M3: 785,987 km (0.114 R)
• M4: 1,064,688 km (0.09 R)
• M5: 1,190,051 km (0.075 R)
• M6: 1,267,692 km (0.069 R)
• M7: 1,483,412 km (0.115 R)
• M8: 1,919,789 km (0.094 R)
• M9: 2,765,466 km (0.096 R)
• M10: 2,975,502 km (0.109 R)
• M11: 3,118,517 km (0.073 R)
• M12: 3,190,923 km (0.067 R)
• M13: 3,523,479 km (0.078 R)
• M14: 3,713,169 km (0.065 R)
• M15: 3,984,390 km (0.108 R)
• M16: 4,221,951 km (0.099 R)
• M17: 4,342,527 km (0.067 R)
• M18: 4,878,237 km (0.098 R)
• M19: 6,102,097 km (0.097 R)
• M20: 6,238,680 km (0.063 R)
• M21: 6,654,562 km (0.112 R)
• M22: 7,271,055 km (0.094 R)
• M23: 7,415,866 km (0.087 R)
• M24: 8,813,708 km (0.097 R)
• M25: 9,332,364 km (0.053 R)
• M26: 9,648,464 km (0.08 R)
• M27: 10,182,828 km (0.096 R)
• M28: 10,892,071 km (0.112 R)
• M29: 12,357,831 km (0.079 R)
• M30: 12,704,898 km (0.113 R)
• M31: 12,762,942 km (0.091 R)
• M32: 12,821,286 km (0.099 R)
• M33: 14,792,237 km (0.062 R)
• M34: 15,222,481 km (0.092 R)
• M35: 16,600,876 km (0.099 R)
• M36: 16,664,604 km (0.091 R)
• M37: 17,823,390 km (0.09 R)
• M38: 19,074,626 km (0.094 R)
• M39: 19,408,529 km (0.101 R)
• M40: 19,475,548 km (0.088 R)
• M41: 20,285,920 km (0.118 R)
• M42: 20,900,917 km (0.093 R)
• M43: 21,107,362 km (0.094 R)
• M44: 21,176,177 km (0.09 R)
• M45: 22,219,323 km (0.085 R)
• M46: 22,500,268 km (0.097 R)
• M47: 23,207,866 km (0.036 R)
• M48: 23,922,794 km (0.045 R)
• M49: 24,066,557 km (0.109 R)
• M50: 25,008,725 km (0.026 R)
• M51: 25,741,455 km (0.045 R)
• M52: 25,815,207 km (0.12 R)
• M53: 26,928,664 km (0.101 R)
• M54: 27,078,262 km (0.096 R)
• M55: 27,604,248 km (0.119 R)
• M56: 27,906,436 km (0.104 R)
• M57: 28,209,521 km (0.034 R)
• M58: 29,279,295 km (0.113 R)
• M59: 30,362,085 km (0.077 R)
• M60: 31,065,195 km (0.108 R)
• M61: 31,615,864 km (0.106 R)
• M62: 31,694,702 km (0.042 R)
• M63: 33,447,391 km (0.059 R)
• M64: 35,231,346 km (0.059 R)
• M65: 37,295,796 km (0.119 R)
• M66: 39,569,235 km (0.05 R)
• M67: 41,713,870 km (0.104 R)
• M68: 42,931,447 km (0.032 R)
• M69: 45,045,564 km (0.057 R)
• M70: 45,312,148 km (0.089 R)
• M71: 47,103,134 km (0.055 R)
• M72: 47,916,647 km (0.053 R)
• M73: 48,098,109 km (0.089 R)
• M74: 48,826,052 km (0.101 R)
• M75: 48,917,157 km (0.117 R)
• M76: 49,282,775 km (0.043 R)
• M77: 50,661,618 km (0.112 R)
• M78: 50,754,070 km (0.076 R)
• M79: 50,938,973 km (0.064 R)
• M80: 51,680,978 km (0.074 R)
• M81: 52,987,865 km (0.063 R)
• M82: 53,457,303 km (0.067 R)
• M83: 54,305,822 km (0.104 R)
• M84: 54,589,609 km (0.119 R)
• M85: 55,253,674 km (0.116 R)
• M86: 57,840,222 km (0.107 R)
• M87: 58,323,572 km (0.03 R)
• M88: 60,074,615 km (0.066 R)
• M89: 63,528,531 km (0.079 R)
• M90: 64,127,072 km (0.035 R)
• M91: 64,427,016 km (0.062 R)
• M92: 64,727,408 km (0.102 R)
• M93: 65,128,779 km (0.111 R)
• M94: 67,961,116 km (0.073 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.4

Radius: 9.7

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 11.48 AU - 12.74 AU

Year: 14880 Days

Day: 6.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,266,782 km

• M1: 122,371 km (0.104 R)
• M2: 303,833 km (0.101 R)
• M3: 383,719 km (0.118 R)
• M4: 472,580 km (0.09 R)
• M5: 692,788 km (0.09 R)
• M6: 767,287 km (0.115 R)
• M7: 1,008,439 km (0.1 R)
• M8: 1,072,617 km (0.114 R)
• M9: 1,297,014 km (0.078 R)
• M10: 1,391,111 km (0.117 R)
• M11: 1,636,601 km (0.118 R)
• M12: 2,483,773 km (0.119 R)
• M13: 3,349,796 km (0.113 R)
• M14: 4,160,766 km (0.102 R)
• M15: 4,266,232 km (0.115 R)
• M16: 4,624,519 km (0.025 R)
• M17: 4,770,676 km (0.039 R)
• M18: 5,639,989 km (0.1 R)
• M19: 5,993,489 km (0.094 R)
• M20: 6,722,031 km (0.077 R)
• M21: 6,846,197 km (0.07 R)
• M22: 7,478,398 km (0.091 R)
• M23: 8,843,628 km (0.09 R)
• M24: 9,531,479 km (0.063 R)
• M25: 10,141,539 km (0.086 R)
• M26: 10,379,549 km (0.101 R)
• M27: 10,667,675 km (0.117 R)
• M28: 11,007,112 km (0.116 R)
• M29: 11,896,172 km (0.12 R)
• M30: 12,349,454 km (0.087 R)
• M31: 13,272,772 km (0.074 R)
• M32: 13,690,300 km (0.113 R)
• M33: 13,795,317 km (0.063 R)
• M34: 13,953,442 km (0.12 R)
• M35: 14,377,851 km (0.103 R)
• M36: 14,914,459 km (0.088 R)
• M37: 15,022,618 km (0.049 R)
• M38: 15,567,154 km (0.105 R)
• M39: 16,173,624 km (0.034 R)
• M40: 16,396,076 km (0.088 R)
• M41: 16,731,624 km (0.112 R)
• M42: 17,352,755 km (0.027 R)
• M43: 18,096,406 km (0.119 R)
• M44: 18,269,640 km (0.054 R)
• M45: 18,443,173 km (0.08 R)
• M46: 18,967,514 km (0.04 R)
• M47: 19,143,441 km (0.096 R)
• M48: 20,269,763 km (0.11 R)
• M49: 20,569,707 km (0.112 R)
• M50: 20,690,134 km (0.091 R)
• M51: 21,600,736 km (0.108 R)
• M52: 22,959,683 km (0.108 R)
• M53: 24,282,577 km (0.113 R)
• M54: 24,601,220 km (0.095 R)
• M55: 24,857,182 km (0.062 R)
• M56: 26,870,022 km (0.062 R)
• M57: 27,067,640 km (0.089 R)
• M58: 27,596,918 km (0.064 R)
• M59: 29,747,836 km (0.109 R)
• M60: 30,020,403 km (0.114 R)
• M61: 30,225,502 km (0.09 R)
• M62: 30,430,900 km (0.051 R)
• M63: 32,161,448 km (0.076 R)
• M64: 32,371,184 km (0.064 R)
• M65: 33,781,443 km (0.051 R)
• M66: 33,994,770 km (0.109 R)
• M67: 34,708,800 km (0.039 R)
• M68: 34,924,072 km (0.079 R)
• M69: 36,151,821 km (0.044 R)
• M70: 37,027,119 km (0.087 R)
• M71: 37,761,794 km (0.087 R)
• M72: 38,649,807 km (0.1 R)
• M73: 38,724,157 km (0.036 R)
• M74: 39,171,006 km (0.088 R)
• M75: 41,126,998 km (0.073 R)
• M76: 41,659,117 km (0.105 R)
• M77: 41,735,263 km (0.087 R)
• M78: 43,114,705 km (0.107 R)
• M79: 44,197,793 km (0.093 R)
• M80: 45,055,288 km (0.112 R)
• M81: 46,391,048 km (0.113 R)
• M82: 46,549,023 km (0.06 R)
• M83: 49,181,946 km (0.087 R)
• M84: 51,371,909 km (0.091 R)
• M85: 52,108,978 km (0.119 R)
• M86: 54,424,154 km (0.116 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 19,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit