🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.48 AU - 0.66 AU

Year: 165 Days

Day: 31.1 Hours

Environment

Temp: 117 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.53 AU - 0.89 AU

Year: 229 Days

Day: 12.3 Hours

Environment

Temp: 149 °C

Axial Tilt: 59.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,279,507 km

• M1: 323,131 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.25 AU - 1.99 AU

Year: 789 Days

Day: 42.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.35 AU - 2.05 AU

Year: 849 Days

Day: 19.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,279,507 km

• M1: 912,547 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.54 AU - 2.56 AU

Year: 1559 Days

Day: 43.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 132.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.19 AU - 3.89 AU

Year: 2550 Days

Day: 24.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,279,507 km

• M1: 82,428 km (0.061 R)

Asteroid Belt

Center: 4.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.5

Radius: 8.3

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.73 AU - 6.23 AU

Year: 5599 Days

Day: 7.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 92,279,507 km

• M1: 146,008 km (0.07 R)
• M2: 255,812 km (0.059 R)
• M3: 445,652 km (0.118 R)
• M4: 558,000 km (0.115 R)
• M5: 618,138 km (0.093 R)
• M6: 1,117,496 km (0.095 R)
• M7: 1,227,002 km (0.108 R)
• M8: 1,291,179 km (0.037 R)
• M9: 1,389,615 km (0.106 R)
• M10: 1,845,589 km (0.095 R)
• M11: 2,206,718 km (0.096 R)
• M12: 2,527,905 km (0.094 R)
• M13: 3,169,829 km (0.045 R)
• M14: 3,555,343 km (0.12 R)
• M15: 3,860,074 km (0.112 R)
• M16: 4,494,967 km (0.082 R)
• M17: 4,850,262 km (0.109 R)
• M18: 4,979,365 km (0.066 R)
• M19: 5,507,296 km (0.041 R)
• M20: 5,615,006 km (0.118 R)
• M21: 5,859,898 km (0.084 R)
• M22: 5,914,801 km (0.1 R)
• M23: 6,360,303 km (0.065 R)
• M24: 7,942,450 km (0.118 R)
• M25: 8,186,743 km (0.086 R)
• M26: 8,495,663 km (0.029 R)
• M27: 9,029,578 km (0.081 R)
• M28: 9,156,886 km (0.098 R)
• M29: 9,834,414 km (0.098 R)
• M30: 10,129,870 km (0.102 R)
• M31: 10,195,843 km (0.104 R)
• M32: 10,394,808 km (0.052 R)
• M33: 10,561,610 km (0.096 R)
• M34: 11,169,426 km (0.087 R)
• M35: 11,237,642 km (0.119 R)
• M36: 11,443,340 km (0.079 R)
• M37: 11,719,348 km (0.059 R)
• M38: 12,454,322 km (0.089 R)
• M39: 13,276,362 km (0.055 R)
• M40: 13,712,141 km (0.095 R)
• M41: 13,895,099 km (0.104 R)
• M42: 15,010,052 km (0.095 R)
• M43: 15,160,996 km (0.107 R)
• M44: 15,312,240 km (0.087 R)
• M45: 15,578,374 km (0.088 R)
• M46: 15,807,558 km (0.055 R)
• M47: 16,153,578 km (0.041 R)
• M48: 16,230,771 km (0.118 R)
• M49: 16,657,723 km (0.115 R)
• M50: 17,167,104 km (0.113 R)
• M51: 17,641,778 km (0.053 R)
• M52: 17,800,950 km (0.091 R)
• M53: 18,040,606 km (0.09 R)
• M54: 18,321,700 km (0.082 R)
• M55: 19,010,149 km (0.026 R)
• M56: 19,501,279 km (0.074 R)
• M57: 19,707,126 km (0.073 R)
• M58: 19,872,282 km (0.113 R)
• M59: 19,996,448 km (0.096 R)
• M60: 20,245,678 km (0.072 R)
• M61: 20,789,018 km (0.089 R)
• M62: 20,915,129 km (0.088 R)
• M63: 21,041,539 km (0.067 R)
• M64: 21,168,099 km (0.077 R)
• M65: 21,591,909 km (0.079 R)
• M66: 21,847,572 km (0.06 R)
• M67: 21,932,993 km (0.091 R)
• M68: 22,190,002 km (0.1 R)
• M69: 22,923,630 km (0.11 R)
• M70: 23,972,760 km (0.117 R)
• M71: 24,149,135 km (0.087 R)
• M72: 24,547,515 km (0.116 R)
• M73: 24,948,138 km (0.075 R)
• M74: 25,082,177 km (0.09 R)
• M75: 25,171,637 km (0.107 R)
• M76: 25,891,203 km (0.098 R)
• M77: 25,981,709 km (0.094 R)
• M78: 27,904,940 km (0.057 R)
• M79: 28,649,488 km (0.083 R)
• M80: 28,836,785 km (0.07 R)
• M81: 29,165,302 km (0.055 R)
• M82: 29,826,075 km (0.106 R)
• M83: 29,968,343 km (0.115 R)
• M84: 30,826,586 km (0.103 R)
• M85: 31,258,774 km (0.116 R)
• M86: 32,032,046 km (0.058 R)
• M87: 32,274,993 km (0.101 R)
• M88: 32,567,307 km (0.088 R)
• M89: 32,664,845 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.9

Radius: 13

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.36 AU - 9.28 AU

Year: 8373 Days

Day: 11.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 92,279,507 km

• M1: 210,484 km (0.042 R)
• M2: 663,766 km (0.098 R)
• M3: 1,077,553 km (0.055 R)
• M4: 1,522,158 km (0.083 R)
• M5: 1,989,203 km (0.088 R)
• M6: 2,589,090 km (0.104 R)
• M7: 2,994,201 km (0.114 R)
• M8: 3,089,046 km (0.117 R)
• M9: 3,262,580 km (0.095 R)
• M10: 3,518,991 km (0.093 R)
• M11: 3,659,912 km (0.086 R)
• M12: 3,741,293 km (0.109 R)
• M13: 4,178,418 km (0.091 R)
• M14: 4,263,539 km (0.046 R)
• M15: 4,853,703 km (0.114 R)
• M16: 4,943,312 km (0.075 R)
• M17: 5,680,680 km (0.055 R)
• M18: 6,775,288 km (0.119 R)
• M19: 7,052,792 km (0.09 R)
• M20: 7,180,099 km (0.087 R)
• M21: 8,013,509 km (0.032 R)
• M22: 8,307,020 km (0.097 R)
• M23: 8,577,044 km (0.06 R)
• M24: 9,998,822 km (0.047 R)
• M25: 11,313,339 km (0.096 R)
• M26: 11,432,868 km (0.118 R)
• M27: 12,774,761 km (0.077 R)
• M28: 13,275,016 km (0.055 R)
• M29: 13,464,407 km (0.036 R)
• M30: 13,845,582 km (0.095 R)
• M31: 14,134,007 km (0.089 R)
• M32: 14,391,914 km (0.112 R)
• M33: 14,814,378 km (0.118 R)
• M34: 15,605,152 km (0.11 R)
• M35: 16,139,965 km (0.08 R)
• M36: 16,409,540 km (0.053 R)
• M37: 18,233,736 km (0.073 R)
• M38: 18,338,904 km (0.102 R)
• M39: 18,584,992 km (0.103 R)
• M40: 19,187,572 km (0.054 R)
• M41: 19,401,647 km (0.098 R)
• M42: 19,580,716 km (0.113 R)
• M43: 19,688,576 km (0.071 R)
• M44: 20,048,957 km (0.044 R)
• M45: 20,703,448 km (0.103 R)
• M46: 21,180,366 km (0.031 R)
• M47: 22,557,713 km (0.098 R)
• M48: 23,200,386 km (0.076 R)
• M49: 23,581,112 km (0.079 R)
• M50: 23,695,854 km (0.038 R)
• M51: 23,964,083 km (0.096 R)
• M52: 25,281,143 km (0.104 R)
• M53: 25,476,817 km (0.093 R)
• M54: 25,751,628 km (0.117 R)
• M55: 26,383,529 km (0.068 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.5

Radius: 12

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.4 AU - 8.76 AU

Year: 8794 Days

Day: 8.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 92,279,507 km

• M1: 189,391 km (0.069 R)
• M2: 313,258 km (0.078 R)
• M3: 418,276 km (0.106 R)
• M4: 643,570 km (0.084 R)
• M5: 928,255 km (0.062 R)
• M6: 1,019,809 km (0.076 R)
• M7: 1,095,505 km (0.04 R)
• M8: 1,273,377 km (0.1 R)
• M9: 1,547,440 km (0.096 R)
• M10: 1,958,685 km (0.049 R)
• M11: 2,226,764 km (0.105 R)
• M12: 2,429,320 km (0.066 R)
• M13: 3,017,838 km (0.093 R)
• M14: 3,101,613 km (0.117 R)
• M15: 3,214,409 km (0.088 R)
• M16: 3,444,192 km (0.118 R)
• M17: 3,620,119 km (0.088 R)
• M18: 3,769,118 km (0.12 R)
• M19: 3,920,212 km (0.084 R)
• M20: 4,104,068 km (0.108 R)
• M21: 4,322,331 km (0.094 R)
• M22: 5,166,362 km (0.111 R)
• M23: 5,676,342 km (0.065 R)
• M24: 6,238,082 km (0.077 R)
• M25: 6,562,111 km (0.115 R)
• M26: 6,817,773 km (0.064 R)
• M27: 7,263,874 km (0.054 R)
• M28: 7,376,970 km (0.108 R)
• M29: 7,835,039 km (0.111 R)
• M30: 8,302,233 km (0.091 R)
• M31: 8,658,725 km (0.079 R)
• M32: 9,020,303 km (0.079 R)
• M33: 10,050,284 km (0.032 R)
• M34: 10,729,159 km (0.112 R)
• M35: 11,074,132 km (0.086 R)
• M36: 11,730,867 km (0.085 R)
• M37: 12,175,621 km (0.114 R)
• M38: 12,265,380 km (0.101 R)
• M39: 12,355,139 km (0.042 R)
• M40: 12,535,554 km (0.098 R)
• M41: 13,081,885 km (0.066 R)
• M42: 13,358,043 km (0.119 R)
• M43: 13,729,345 km (0.045 R)
• M44: 14,529,394 km (0.036 R)
• M45: 15,007,060 km (0.085 R)
• M46: 16,372,141 km (0.082 R)
• M47: 17,421,719 km (0.088 R)
• M48: 18,287,442 km (0.093 R)
• M49: 19,638,311 km (0.078 R)
• M50: 20,219,499 km (0.065 R)
• M51: 21,887,814 km (0.079 R)
• M52: 22,106,227 km (0.107 R)
• M53: 22,270,635 km (0.043 R)
• M54: 22,600,498 km (0.069 R)
• M55: 24,330,598 km (0.091 R)
• M56: 24,613,637 km (0.115 R)
• M57: 26,218,822 km (0.033 R)
• M58: 26,392,804 km (0.086 R)
• M59: 27,444,926 km (0.038 R)
• M60: 27,562,660 km (0.078 R)
• M61: 28,272,651 km (0.111 R)
• M62: 29,469,285 km (0.081 R)
• M63: 29,771,023 km (0.115 R)
• M64: 30,195,133 km (0.066 R)
• M65: 30,560,302 km (0.056 R)
• M66: 31,664,633 km (0.099 R)
• M67: 31,973,703 km (0.109 R)
• M68: 32,159,653 km (0.062 R)
• M69: 32,470,367 km (0.103 R)
• M70: 32,906,894 km (0.086 R)
• M71: 34,101,882 km (0.1 R)
• M72: 34,418,730 km (0.092 R)
• M73: 35,631,520 km (0.108 R)
• M74: 36,598,820 km (0.11 R)
• M75: 36,793,447 km (0.054 R)
• M76: 37,509,572 km (0.116 R)
• M77: 38,164,661 km (0.113 R)
• M78: 40,486,869 km (0.086 R)
• M79: 40,755,247 km (0.1 R)
• M80: 44,089,933 km (0.116 R)
• M81: 44,642,548 km (0.1 R)
• M82: 44,781,075 km (0.116 R)
• M83: 45,058,579 km (0.103 R)
• M84: 45,336,682 km (0.118 R)
• M85: 45,545,670 km (0.114 R)
• M86: 46,946,654 km (0.109 R)
• M87: 47,158,036 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 995.8

Radius: 4.3

Gravity: 53.86 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 11.47 AU - 18.45 AU

Year: 22155 Days

Day: 18.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,279,507 km

• M1: 119,529 km (0.092 R)
• M2: 257,907 km (0.046 R)
• M3: 375,191 km (0.086 R)
• M4: 847,322 km (0.057 R)
• M5: 904,618 km (0.095 R)
• M6: 1,546,692 km (0.071 R)
• M7: 1,688,810 km (0.045 R)
• M8: 1,725,013 km (0.104 R)
• M9: 2,298,721 km (0.07 R)
• M10: 2,379,504 km (0.087 R)
• M11: 2,461,035 km (0.083 R)
• M12: 3,102,211 km (0.077 R)
• M13: 3,281,429 km (0.097 R)
• M14: 3,510,314 km (0.049 R)
• M15: 3,603,364 km (0.119 R)
• M16: 4,031,962 km (0.072 R)
• M17: 4,376,336 km (0.119 R)
• M18: 4,426,302 km (0.106 R)
• M19: 4,678,973 km (0.067 R)
• M20: 6,178,691 km (0.094 R)
• M21: 6,517,830 km (0.068 R)
• M22: 6,574,976 km (0.095 R)
• M23: 6,921,145 km (0.093 R)
• M24: 7,751,862 km (0.117 R)
• M25: 7,934,073 km (0.094 R)
• M26: 8,056,145 km (0.09 R)
• M27: 8,426,399 km (0.115 R)
• M28: 12,920,618 km (0.083 R)
• M29: 16,048,860 km (0.106 R)
• M30: 16,280,886 km (0.099 R)
• M31: 16,669,990 km (0.099 R)
• M32: 17,855,703 km (0.025 R)
• M33: 19,891,281 km (0.108 R)
• M34: 20,558,188 km (0.067 R)
• M35: 22,688,611 km (0.064 R)
• M36: 23,560,169 km (0.096 R)
• M37: 23,735,797 km (0.117 R)
• M38: 24,265,373 km (0.078 R)
• M39: 24,531,657 km (0.076 R)
• M40: 25,696,426 km (0.093 R)
• M41: 25,786,783 km (0.066 R)
• M42: 25,877,290 km (0.103 R)
• M43: 30,245,548 km (0.104 R)
• M44: 31,783,863 km (0.039 R)
• M45: 32,075,130 km (0.107 R)
• M46: 33,446,045 km (0.077 R)
• M47: 34,736,027 km (0.097 R)
• M48: 34,835,809 km (0.101 R)
• M49: 35,638,551 km (0.118 R)
• M50: 37,774,210 km (0.108 R)
• M51: 38,702,166 km (0.086 R)
• M52: 40,055,877 km (0.115 R)
• M53: 40,896,468 km (0.09 R)
• M54: 42,274,862 km (0.084 R)
• M55: 42,809,076 km (0.09 R)
• M56: 44,316,873 km (0.094 R)
• M57: 45,404,300 km (0.051 R)
• M58: 47,162,524 km (0.11 R)
• M59: 47,716,634 km (0.104 R)
• M60: 48,272,690 km (0.119 R)
• M61: 48,719,239 km (0.118 R)
• M62: 50,292,560 km (0.103 R)
• M63: 50,631,998 km (0.09 R)
• M64: 52,569,141 km (0.059 R)
• M65: 52,913,515 km (0.055 R)
• M66: 53,143,447 km (0.1 R)
• M67: 55,812,123 km (0.114 R)
• M68: 56,163,529 km (0.069 R)
• M69: 56,986,018 km (0.043 R)
• M70: 58,880,974 km (0.041 R)
• M71: 59,358,042 km (0.078 R)
• M72: 59,596,949 km (0.069 R)
• M73: 59,836,306 km (0.094 R)
• M74: 61,037,577 km (0.114 R)
• M75: 65,057,720 km (0.066 R)
• M76: 65,921,349 km (0.099 R)
• M77: 67,660,125 km (0.106 R)
• M78: 69,162,387 km (0.114 R)
• M79: 70,043,817 km (0.086 R)
• M80: 70,422,749 km (0.042 R)
• M81: 71,309,565 km (0.063 R)
• M82: 71,690,740 km (0.081 R)
• M83: 72,199,972 km (0.08 R)
• M84: 72,455,036 km (0.06 R)
• M85: 72,582,643 km (0.102 R)
• M86: 74,120,359 km (0.085 R)
• M87: 76,057,502 km (0.091 R)
• M88: 76,446,905 km (0.12 R)
• M89: 76,837,057 km (0.103 R)
• M90: 80,377,590 km (0.099 R)
• M91: 83,301,480 km (0.117 R)
• M92: 85,854,517 km (0.092 R)
• M93: 91,037,335 km (0.081 R)
• M94: 91,450,674 km (0.045 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 11,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit