🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.77 AU - 0.85 AU

Year: 256 Days

Day: 12.8 Hours

Environment

Temp: 164 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,791,650 km

• M1: 253,868 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.84 AU - 1.1 AU

Year: 336 Days

Day: 13.3 Hours

Environment

Temp: 93 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.1 AU - 1.52 AU

Year: 527 Days

Day: 14.2 Hours

Environment

Temp: 4 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.3 AU - 3.7 AU

Year: 2301 Days

Day: 17.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.49 AU - 4.59 AU

Year: 3400 Days

Day: 35.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,791,650 km

• M1: 3,148,886 km (0.086 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.25 AU - 6.57 AU

Year: 4423 Days

Day: 26.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.8

Radius: 14

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.75 AU - 6.65 AU

Year: 4783 Days

Day: 10.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 73,791,650 km

• M1: 182,809 km (0.112 R)
• M2: 270,623 km (0.052 R)
• M3: 407,205 km (0.094 R)
• M4: 497,862 km (0.081 R)
• M5: 811,718 km (0.093 R)
• M6: 1,114,355 km (0.099 R)
• M7: 1,279,660 km (0.077 R)
• M8: 1,593,217 km (0.103 R)
• M9: 1,871,170 km (0.08 R)
• M10: 2,102,000 km (0.1 R)
• M11: 2,424,682 km (0.075 R)
• M12: 2,746,318 km (0.109 R)
• M13: 3,064,064 km (0.105 R)
• M14: 3,154,421 km (0.052 R)
• M15: 3,754,458 km (0.074 R)
• M16: 4,008,475 km (0.097 R)
• M17: 4,227,935 km (0.115 R)
• M18: 4,451,434 km (0.067 R)
• M19: 4,637,235 km (0.044 R)
• M20: 5,560,553 km (0.097 R)
• M21: 6,031,936 km (0.054 R)
• M22: 6,775,288 km (0.097 R)
• M23: 6,989,661 km (0.097 R)
• M24: 7,133,874 km (0.105 R)
• M25: 7,844,613 km (0.051 R)
• M26: 8,195,869 km (0.102 R)
• M27: 8,373,442 km (0.071 R)
• M28: 8,475,467 km (0.111 R)
• M29: 9,149,107 km (0.075 R)
• M30: 9,307,082 km (0.105 R)
• M31: 9,439,326 km (0.048 R)
• M32: 9,652,354 km (0.055 R)
• M33: 9,893,805 km (0.094 R)
• M34: 10,575,373 km (0.053 R)
• M35: 10,741,127 km (0.112 R)
• M36: 11,243,776 km (0.055 R)
• M37: 11,897,369 km (0.049 R)
• M38: 12,098,728 km (0.086 R)
• M39: 13,033,864 km (0.036 R)
• M40: 13,539,954 km (0.12 R)
• M41: 14,204,767 km (0.106 R)
• M42: 14,387,874 km (0.042 R)
• M43: 15,128,234 km (0.085 R)
• M44: 15,252,849 km (0.045 R)
• M45: 15,628,789 km (0.031 R)
• M46: 15,881,160 km (0.11 R)
• M47: 16,103,014 km (0.08 R)
• M48: 16,325,915 km (0.108 R)
• M49: 16,485,835 km (0.029 R)
• M50: 17,000,900 km (0.07 R)
• M51: 17,195,378 km (0.03 R)
• M52: 17,849,270 km (0.109 R)
• M53: 18,278,616 km (0.096 R)
• M54: 18,511,091 km (0.12 R)
• M55: 18,912,163 km (0.092 R)
• M56: 19,282,418 km (0.118 R)
• M57: 19,417,504 km (0.11 R)
• M58: 20,029,809 km (0.041 R)
• M59: 20,407,244 km (0.075 R)
• M60: 20,579,431 km (0.114 R)
• M61: 20,856,187 km (0.062 R)
• M62: 21,203,703 km (0.092 R)
• M63: 21,413,290 km (0.032 R)
• M64: 21,623,475 km (0.081 R)
• M65: 21,799,103 km (0.093 R)
• M66: 22,222,614 km (0.058 R)
• M67: 22,364,433 km (0.103 R)
• M68: 23,980,239 km (0.107 R)
• M69: 24,381,012 km (0.11 R)
• M70: 24,490,667 km (0.063 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.4

Radius: 9.8

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 11.06 AU - 12.72 AU

Year: 14410 Days

Day: 11 Hours

Environment

Temp: -172 °C

Axial Tilt: 120.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 73,791,650 km

• M1: 122,969 km (0.097 R)
• M2: 340,934 km (0.114 R)
• M3: 420,220 km (0.097 R)
• M4: 495,917 km (0.066 R)
• M5: 795,262 km (0.057 R)
• M6: 1,529,937 km (0.114 R)
• M7: 1,781,262 km (0.066 R)
• M8: 2,046,050 km (0.077 R)
• M9: 2,203,128 km (0.104 R)
• M10: 2,323,554 km (0.1 R)
• M11: 3,457,057 km (0.045 R)
• M12: 3,716,310 km (0.054 R)
• M13: 4,178,867 km (0.078 R)
• M14: 4,328,914 km (0.047 R)
• M15: 5,509,540 km (0.117 R)
• M16: 5,619,046 km (0.054 R)
• M17: 5,896,250 km (0.083 R)
• M18: 6,206,367 km (0.115 R)
• M19: 6,377,656 km (0.042 R)
• M20: 6,871,778 km (0.111 R)
• M21: 7,529,560 km (0.106 R)
• M22: 7,712,518 km (0.117 R)
• M23: 7,866,006 km (0.052 R)
• M24: 8,585,422 km (0.097 R)
• M25: 9,358,394 km (0.106 R)
• M26: 9,952,896 km (0.102 R)
• M27: 10,053,127 km (0.052 R)
• M28: 10,187,316 km (0.055 R)
• M29: 10,355,913 km (0.11 R)
• M30: 10,559,515 km (0.028 R)
• M31: 11,039,575 km (0.119 R)
• M32: 11,212,809 km (0.115 R)
• M33: 12,522,239 km (0.087 R)
• M34: 13,879,690 km (0.074 R)
• M35: 13,954,489 km (0.047 R)
• M36: 14,594,768 km (0.06 R)
• M37: 15,515,244 km (0.072 R)
• M38: 15,631,482 km (0.059 R)
• M39: 15,748,168 km (0.074 R)
• M40: 16,414,776 km (0.082 R)
• M41: 16,652,188 km (0.106 R)
• M42: 17,492,329 km (0.104 R)
• M43: 18,387,224 km (0.11 R)
• M44: 18,592,622 km (0.084 R)
• M45: 18,964,372 km (0.078 R)
• M46: 19,047,399 km (0.054 R)
• M47: 20,136,621 km (0.114 R)
• M48: 20,518,395 km (0.044 R)
• M49: 21,808,228 km (0.109 R)
• M50: 22,375,204 km (0.09 R)
• M51: 22,462,868 km (0.062 R)
• M52: 23,168,372 km (0.116 R)
• M53: 23,257,083 km (0.085 R)
• M54: 23,568,397 km (0.111 R)
• M55: 24,330,149 km (0.092 R)
• M56: 24,601,071 km (0.088 R)
• M57: 24,782,084 km (0.035 R)
• M58: 24,963,696 km (0.077 R)
• M59: 26,246,946 km (0.063 R)
• M60: 27,129,723 km (0.117 R)
• M61: 27,316,870 km (0.116 R)
• M62: 27,504,466 km (0.087 R)
• M63: 28,022,374 km (0.063 R)
• M64: 28,543,573 km (0.114 R)
• M65: 29,020,192 km (0.085 R)
• M66: 29,259,548 km (0.091 R)
• M67: 29,884,718 km (0.107 R)
• M68: 30,077,998 km (0.1 R)
• M69: 30,417,286 km (0.103 R)
• M70: 30,904,078 km (0.08 R)
• M71: 31,442,480 km (0.067 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.6

Radius: 9.7

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 12.33 AU - 12.81 AU

Year: 15663 Days

Day: 6.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,791,650 km

• M1: 126,709 km (0.055 R)
• M2: 386,710 km (0.074 R)
• M3: 453,132 km (0.077 R)
• M4: 763,248 km (0.058 R)
• M5: 895,942 km (0.1 R)
• M6: 1,110,016 km (0.087 R)
• M7: 1,938,190 km (0.071 R)
• M8: 2,610,184 km (0.077 R)
• M9: 2,780,276 km (0.118 R)
• M10: 3,203,489 km (0.089 R)
• M11: 3,760,890 km (0.112 R)
• M12: 4,308,419 km (0.091 R)
• M13: 4,756,165 km (0.113 R)
• M14: 5,261,507 km (0.077 R)
• M15: 5,564,293 km (0.081 R)
• M16: 5,784,052 km (0.109 R)
• M17: 6,368,980 km (0.076 R)
• M18: 6,598,912 km (0.116 R)
• M19: 6,831,686 km (0.079 R)
• M20: 7,401,355 km (0.071 R)
• M21: 8,035,650 km (0.056 R)
• M22: 8,738,161 km (0.052 R)
• M23: 11,182,142 km (0.085 R)
• M24: 11,292,994 km (0.095 R)
• M25: 11,739,843 km (0.099 R)
• M26: 12,249,373 km (0.076 R)
• M27: 12,535,703 km (0.117 R)
• M28: 13,584,534 km (0.096 R)
• M29: 13,999,967 km (0.119 R)
• M30: 14,119,496 km (0.099 R)
• M31: 14,359,451 km (0.085 R)
• M32: 15,026,358 km (0.041 R)
• M33: 15,456,003 km (0.115 R)
• M34: 15,765,372 km (0.046 R)
• M35: 17,923,022 km (0.066 R)
• M36: 18,117,798 km (0.097 R)
• M37: 18,640,643 km (0.103 R)
• M38: 18,706,466 km (0.091 R)
• M39: 20,171,478 km (0.116 R)
• M40: 20,374,183 km (0.119 R)
• M41: 20,713,471 km (0.061 R)
• M42: 21,397,582 km (0.103 R)
• M43: 21,673,291 km (0.073 R)
• M44: 21,742,405 km (0.095 R)
• M45: 22,019,610 km (0.067 R)
• M46: 23,778,582 km (0.117 R)
• M47: 25,290,567 km (0.065 R)
• M48: 25,363,421 km (0.089 R)
• M49: 25,728,291 km (0.116 R)
• M50: 25,874,897 km (0.059 R)
• M51: 26,095,105 km (0.073 R)
• M52: 28,558,383 km (0.089 R)
• M53: 30,318,701 km (0.102 R)
• M54: 30,783,651 km (0.093 R)
• M55: 31,017,024 km (0.112 R)
• M56: 33,622,720 km (0.101 R)
• M57: 33,943,308 km (0.078 R)
• M58: 34,506,694 km (0.091 R)
• M59: 34,830,124 km (0.101 R)
• M60: 35,235,834 km (0.113 R)
• M61: 35,479,977 km (0.119 R)
• M62: 35,969,910 km (0.052 R)
• M63: 40,734,902 km (0.079 R)
• M64: 42,021,593 km (0.064 R)
• M65: 42,280,397 km (0.116 R)
• M66: 45,340,123 km (0.085 R)
• M67: 46,405,409 km (0.085 R)
• M68: 46,583,730 km (0.037 R)
• M69: 46,673,040 km (0.109 R)
• M70: 46,762,350 km (0.06 R)
• M71: 47,928,764 km (0.053 R)
• M72: 49,104,753 km (0.113 R)
• M73: 49,468,425 km (0.111 R)
• M74: 49,650,636 km (0.117 R)
• M75: 51,300,551 km (0.03 R)
• M76: 52,132,165 km (0.118 R)
• M77: 52,224,916 km (0.106 R)
• M78: 52,410,417 km (0.082 R)
• M79: 53,621,711 km (0.099 R)
• M80: 54,183,900 km (0.116 R)
• M81: 56,452,103 km (0.074 R)
• M82: 57,981,442 km (0.101 R)
• M83: 58,944,254 km (0.045 R)
• M84: 59,234,025 km (0.119 R)
• M85: 59,815,213 km (0.101 R)
• M86: 62,256,799 km (0.113 R)
• M87: 63,341,384 km (0.101 R)
• M88: 64,233,436 km (0.09 R)
• M89: 66,632,537 km (0.11 R)
• M90: 67,136,084 km (0.112 R)
• M91: 67,337,742 km (0.082 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 778.3

Radius: 7.8

Gravity: 12.79 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 12.6 AU - 14.91 AU

Year: 17920 Days

Day: 17.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 82.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 73,791,650 km

• M1: 170,691 km (0.112 R)
• M2: 538,852 km (0.065 R)
• M3: 600,336 km (0.088 R)
• M4: 872,006 km (0.094 R)
• M5: 1,153,100 km (0.041 R)
• M6: 1,580,502 km (0.087 R)
• M7: 1,733,391 km (0.104 R)
• M8: 2,187,121 km (0.109 R)
• M9: 2,568,595 km (0.106 R)
• M10: 3,353,835 km (0.075 R)
• M11: 3,711,822 km (0.111 R)
• M12: 3,998,751 km (0.085 R)
• M13: 4,464,150 km (0.114 R)
• M14: 4,946,753 km (0.108 R)
• M15: 5,216,927 km (0.112 R)
• M16: 5,445,811 km (0.068 R)
• M17: 5,724,811 km (0.073 R)
• M18: 5,866,181 km (0.073 R)
• M19: 6,152,212 km (0.055 R)
• M20: 6,887,187 km (0.104 R)
• M21: 7,443,691 km (0.074 R)
• M22: 7,495,003 km (0.12 R)
• M23: 8,599,783 km (0.045 R)
• M24: 9,088,669 km (0.112 R)
• M25: 10,840,759 km (0.101 R)
• M26: 14,067,286 km (0.052 R)
• M27: 15,290,997 km (0.085 R)
• M28: 15,618,766 km (0.079 R)
• M29: 16,414,626 km (0.097 R)
• M30: 17,359,786 km (0.061 R)
• M31: 17,633,101 km (0.115 R)
• M32: 17,701,617 km (0.061 R)
• M33: 18,322,598 km (0.047 R)
• M34: 20,084,412 km (0.054 R)
• M35: 20,299,533 km (0.085 R)
• M36: 23,088,786 km (0.112 R)
• M37: 23,842,609 km (0.082 R)
• M38: 23,994,302 km (0.062 R)
• M39: 25,142,465 km (0.093 R)
• M40: 25,297,000 km (0.106 R)
• M41: 25,684,458 km (0.053 R)
• M42: 25,839,891 km (0.073 R)
• M43: 28,050,349 km (0.05 R)
• M44: 28,370,937 km (0.119 R)
• M45: 30,074,408 km (0.085 R)
• M46: 30,238,367 km (0.1 R)
• M47: 30,567,183 km (0.104 R)
• M48: 30,649,612 km (0.096 R)
• M49: 33,240,048 km (0.095 R)
• M50: 33,409,692 km (0.088 R)
• M51: 33,664,458 km (0.057 R)
• M52: 34,347,222 km (0.043 R)
• M53: 35,466,364 km (0.03 R)
• M54: 35,552,832 km (0.098 R)
• M55: 35,639,598 km (0.095 R)
• M56: 35,813,132 km (0.105 R)
• M57: 38,094,200 km (0.106 R)
• M58: 39,521,364 km (0.093 R)
• M59: 39,880,848 km (0.099 R)
• M60: 40,060,963 km (0.108 R)
• M61: 40,693,613 km (0.045 R)
• M62: 40,965,731 km (0.113 R)
• M63: 41,238,598 km (0.085 R)
• M64: 42,243,746 km (0.054 R)
• M65: 45,213,862 km (0.071 R)
• M66: 47,008,887 km (0.112 R)
• M67: 49,309,553 km (0.113 R)
• M68: 50,084,619 km (0.112 R)
• M69: 50,668,500 km (0.102 R)
• M70: 51,646,570 km (0.11 R)
• M71: 53,323,712 km (0.117 R)
• M72: 54,119,124 km (0.102 R)
• M73: 54,618,332 km (0.116 R)
• M74: 55,420,027 km (0.12 R)
• M75: 55,520,557 km (0.075 R)
• M76: 55,923,125 km (0.08 R)
• M77: 58,461,202 km (0.096 R)
• M78: 58,563,527 km (0.049 R)
• M79: 59,589,769 km (0.076 R)
• M80: 59,898,838 km (0.059 R)
• M81: 60,725,665 km (0.099 R)
• M82: 61,348,142 km (0.075 R)
• M83: 61,556,083 km (0.089 R)
• M84: 62,181,552 km (0.102 R)
• M85: 64,386,774 km (0.041 R)
• M86: 64,492,390 km (0.119 R)
• M87: 66,724,540 km (0.1 R)
• M88: 67,903,670 km (0.115 R)
• M89: 68,657,644 km (0.111 R)
• M90: 69,848,143 km (0.093 R)
• M91: 71,373,144 km (0.092 R)
• M92: 72,030,028 km (0.095 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 15,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit