🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.11 AU - 1.13 AU

Year: 429 Days

Day: 38 Hours

Environment

Temp: 12 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.19 AU - 1.27 AU

Year: 493 Days

Day: 40.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 31.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 50,389,320 km

• M1: 64,626 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.4 AU - 2 AU

Year: 802 Days

Day: 18.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.25 AU - 5.33 AU

Year: 3791 Days

Day: 38.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.9

Radius: 10.2

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.79 AU - 6.91 AU

Year: 5117 Days

Day: 13.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 50,389,320 km

• M1: 131,197 km (0.107 R)
• M2: 203,004 km (0.025 R)
• M3: 372,947 km (0.116 R)
• M4: 530,025 km (0.095 R)
• M5: 702,661 km (0.098 R)
• M6: 913,145 km (0.053 R)
• M7: 1,184,666 km (0.099 R)
• M8: 1,288,038 km (0.118 R)
• M9: 1,373,009 km (0.07 R)
• M10: 1,504,057 km (0.041 R)
• M11: 1,685,519 km (0.117 R)
• M12: 1,934,899 km (0.101 R)
• M13: 2,324,601 km (0.11 R)
• M14: 2,429,320 km (0.12 R)
• M15: 2,522,220 km (0.089 R)
• M16: 2,629,781 km (0.119 R)
• M17: 2,752,750 km (0.102 R)
• M18: 2,835,927 km (0.108 R)
• M19: 2,962,038 km (0.119 R)
• M20: 3,075,882 km (0.115 R)
• M21: 3,381,510 km (0.076 R)
• M22: 3,470,671 km (0.106 R)
• M23: 3,712,421 km (0.064 R)
• M24: 3,789,015 km (0.12 R)
• M25: 3,897,324 km (0.053 R)
• M26: 4,502,896 km (0.037 R)
• M27: 4,716,821 km (0.093 R)
• M28: 4,816,752 km (0.079 R)
• M29: 4,951,091 km (0.084 R)
• M30: 5,223,509 km (0.116 R)
• M31: 5,396,145 km (0.063 R)
• M32: 5,483,360 km (0.054 R)
• M33: 5,783,005 km (0.096 R)
• M34: 5,889,967 km (0.107 R)
• M35: 6,106,136 km (0.036 R)
• M36: 6,215,193 km (0.103 R)
• M37: 6,398,301 km (0.107 R)
• M38: 7,168,132 km (0.086 R)
• M39: 7,340,917 km (0.091 R)
• M40: 7,476,453 km (0.107 R)
• M41: 7,690,976 km (0.095 R)
• M42: 7,789,112 km (0.109 R)
• M43: 7,887,697 km (0.1 R)
• M44: 8,086,214 km (0.083 R)
• M45: 8,186,145 km (0.066 R)
• M46: 8,286,376 km (0.084 R)
• M47: 8,569,415 km (0.093 R)
• M48: 9,353,457 km (0.098 R)
• M49: 10,074,369 km (0.117 R)
• M50: 10,506,857 km (0.104 R)
• M51: 10,637,755 km (0.105 R)
• M52: 10,945,478 km (0.115 R)
• M53: 11,189,173 km (0.111 R)
• M54: 11,749,866 km (0.067 R)
• M55: 11,908,589 km (0.089 R)
• M56: 12,045,172 km (0.103 R)
• M57: 12,411,836 km (0.111 R)
• M58: 12,712,528 km (0.088 R)
• M59: 13,391,852 km (0.101 R)
• M60: 14,011,037 km (0.092 R)
• M61: 14,155,250 km (0.076 R)
• M62: 14,299,911 km (0.075 R)
• M63: 14,810,189 km (0.08 R)
• M64: 14,932,710 km (0.11 R)
• M65: 15,948,928 km (0.072 R)
• M66: 16,024,176 km (0.057 R)
• M67: 16,225,385 km (0.103 R)
• M68: 16,478,205 km (0.043 R)
• M69: 16,732,223 km (0.107 R)
• M70: 16,808,667 km (0.042 R)
• M71: 17,141,373 km (0.025 R)
• M72: 17,244,147 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.7

Radius: 13.9

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 5.57 AU - 8.31 AU

Year: 6612 Days

Day: 6.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,389,320 km

• M1: 187,297 km (0.104 R)
• M2: 297,251 km (0.083 R)
• M3: 463,604 km (0.07 R)
• M4: 743,501 km (0.088 R)
• M5: 945,758 km (0.08 R)
• M6: 1,294,470 km (0.115 R)
• M7: 1,426,266 km (0.094 R)
• M8: 2,221,977 km (0.073 R)
• M9: 2,313,082 km (0.084 R)
• M10: 2,522,669 km (0.107 R)
• M11: 2,861,508 km (0.06 R)
• M12: 3,529,911 km (0.116 R)
• M13: 3,718,105 km (0.099 R)
• M14: 4,245,887 km (0.114 R)
• M15: 4,767,983 km (0.115 R)
• M16: 4,916,684 km (0.077 R)
• M17: 5,372,209 km (0.066 R)
• M18: 5,558,159 km (0.088 R)
• M19: 5,746,353 km (0.108 R)
• M20: 6,097,011 km (0.06 R)
• M21: 6,291,189 km (0.047 R)
• M22: 6,852,779 km (0.095 R)
• M23: 6,987,268 km (0.109 R)
• M24: 7,396,119 km (0.108 R)
• M25: 7,812,749 km (0.111 R)
• M26: 8,130,345 km (0.037 R)
• M27: 8,705,399 km (0.08 R)
• M28: 10,085,440 km (0.085 R)
• M29: 10,938,148 km (0.104 R)
• M30: 11,095,674 km (0.065 R)
• M31: 11,572,891 km (0.088 R)
• M32: 11,773,652 km (0.107 R)
• M33: 12,097,381 km (0.115 R)
• M34: 12,588,511 km (0.035 R)
• M35: 12,795,106 km (0.049 R)
• M36: 13,421,622 km (0.113 R)
• M37: 14,315,619 km (0.057 R)
• M38: 16,116,029 km (0.104 R)
• M39: 16,295,546 km (0.06 R)
• M40: 16,883,466 km (0.063 R)
• M41: 17,894,149 km (0.106 R)
• M42: 18,782,761 km (0.099 R)
• M43: 19,113,821 km (0.069 R)
• M44: 20,360,420 km (0.1 R)
• M45: 20,554,448 km (0.068 R)
• M46: 22,029,932 km (0.055 R)
• M47: 22,129,415 km (0.051 R)
• M48: 22,329,128 km (0.078 R)
• M49: 22,931,409 km (0.069 R)
• M50: 23,184,080 km (0.066 R)
• M51: 24,049,802 km (0.107 R)
• M52: 26,339,398 km (0.093 R)
• M53: 26,445,164 km (0.108 R)
• M54: 26,604,037 km (0.101 R)
• M55: 27,029,194 km (0.082 R)
• M56: 28,101,810 km (0.105 R)
• M57: 28,697,808 km (0.07 R)
• M58: 29,024,680 km (0.052 R)
• M59: 29,462,403 km (0.071 R)
• M60: 29,572,058 km (0.071 R)
• M61: 30,233,580 km (0.101 R)
• M62: 30,955,689 km (0.113 R)
• M63: 31,458,936 km (0.094 R)
• M64: 31,964,876 km (0.119 R)
• M65: 32,077,673 km (0.057 R)
• M66: 32,360,263 km (0.107 R)
• M67: 33,213,121 km (0.075 R)
• M68: 33,327,264 km (0.062 R)
• M69: 33,728,186 km (0.099 R)
• M70: 34,246,094 km (0.064 R)
• M71: 35,115,108 km (0.119 R)
• M72: 35,289,689 km (0.101 R)
• M73: 36,049,945 km (0.064 R)
• M74: 37,170,733 km (0.039 R)
• M75: 37,348,754 km (0.097 R)
• M76: 38,662,822 km (0.101 R)
• M77: 38,963,663 km (0.097 R)
• M78: 39,084,239 km (0.089 R)
• M79: 39,265,252 km (0.082 R)
• M80: 39,628,177 km (0.07 R)
• M81: 40,174,508 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.5

Radius: 10

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.71 AU - 8.31 AU

Year: 8199 Days

Day: 14.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 50,389,320 km

• M1: 131,646 km (0.115 R)
• M2: 214,523 km (0.098 R)
• M3: 311,014 km (0.04 R)
• M4: 480,508 km (0.107 R)
• M5: 683,064 km (0.092 R)
• M6: 845,228 km (0.094 R)
• M7: 984,504 km (0.087 R)
• M8: 1,346,530 km (0.102 R)
• M9: 1,553,424 km (0.029 R)
• M10: 1,617,602 km (0.114 R)
• M11: 1,793,080 km (0.11 R)
• M12: 2,115,613 km (0.1 R)
• M13: 2,235,291 km (0.066 R)
• M14: 2,762,773 km (0.115 R)
• M15: 3,027,412 km (0.074 R)
• M16: 3,411,729 km (0.108 R)
• M17: 3,782,582 km (0.034 R)
• M18: 4,166,450 km (0.099 R)
• M19: 4,749,882 km (0.119 R)
• M20: 5,067,329 km (0.088 R)
• M21: 5,261,208 km (0.044 R)
• M22: 5,457,480 km (0.094 R)
• M23: 6,232,247 km (0.054 R)
• M24: 6,335,919 km (0.107 R)
• M25: 6,756,139 km (0.081 R)
• M26: 7,623,657 km (0.071 R)
• M27: 8,373,292 km (0.11 R)
• M28: 9,224,953 km (0.111 R)
• M29: 9,382,629 km (0.092 R)
• M30: 10,063,449 km (0.066 R)
• M31: 10,594,671 km (0.088 R)
• M32: 10,843,003 km (0.068 R)
• M33: 11,429,876 km (0.105 R)
• M34: 11,556,884 km (0.1 R)
• M35: 11,769,912 km (0.03 R)
• M36: 12,286,024 km (0.109 R)
• M37: 13,653,798 km (0.104 R)
• M38: 14,196,090 km (0.071 R)
• M39: 14,561,707 km (0.118 R)
• M40: 14,745,563 km (0.119 R)
• M41: 15,022,917 km (0.084 R)
• M42: 15,162,193 km (0.049 R)
• M43: 16,007,122 km (0.103 R)
• M44: 16,196,961 km (0.038 R)
• M45: 16,770,819 km (0.097 R)
• M46: 17,011,971 km (0.083 R)
• M47: 17,254,319 km (0.055 R)
• M48: 17,988,097 km (0.094 R)
• M49: 18,185,416 km (0.071 R)
• M50: 18,781,863 km (0.108 R)
• M51: 19,082,555 km (0.117 R)
• M52: 19,283,914 km (0.109 R)
• M53: 19,637,862 km (0.115 R)
• M54: 20,609,650 km (0.072 R)
• M55: 20,712,872 km (0.062 R)
• M56: 20,816,245 km (0.09 R)
• M57: 21,387,858 km (0.12 R)
• M58: 21,806,882 km (0.086 R)
• M59: 22,866,035 km (0.068 R)
• M60: 24,377,123 km (0.074 R)
• M61: 25,808,924 km (0.058 R)
• M62: 26,031,675 km (0.103 R)
• M63: 27,041,610 km (0.056 R)
• M64: 27,950,268 km (0.12 R)
• M65: 29,042,033 km (0.037 R)
• M66: 29,157,822 km (0.058 R)
• M67: 30,030,875 km (0.046 R)
• M68: 30,853,364 km (0.058 R)
• M69: 31,504,863 km (0.092 R)
• M70: 31,742,873 km (0.045 R)
• M71: 31,981,482 km (0.102 R)
• M72: 32,520,632 km (0.101 R)
• M73: 33,790,269 km (0.039 R)
• M74: 36,066,251 km (0.089 R)
• M75: 36,752,457 km (0.1 R)
• M76: 36,877,670 km (0.061 R)
• M77: 38,011,024 km (0.112 R)
• M78: 38,900,533 km (0.077 R)
• M79: 39,092,018 km (0.109 R)
• M80: 39,668,269 km (0.102 R)
• M81: 42,198,119 km (0.1 R)
• M82: 42,657,683 km (0.105 R)
• M83: 42,789,329 km (0.087 R)
• M84: 42,921,125 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.8

Radius: 8.8

Gravity: 11.34 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 8.62 AU - 9.08 AU

Year: 9521 Days

Day: 5 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 50,389,320 km

• M1: 296,353 km (0.084 R)
• M2: 793,617 km (0.049 R)
• M3: 961,914 km (0.037 R)
• M4: 1,377,497 km (0.101 R)
• M5: 1,869,225 km (0.025 R)
• M6: 2,095,866 km (0.098 R)
• M7: 2,715,052 km (0.119 R)
• M8: 2,914,316 km (0.119 R)
• M9: 3,357,575 km (0.114 R)
• M10: 3,633,732 km (0.063 R)
• M11: 3,981,248 km (0.106 R)
• M12: 4,142,814 km (0.049 R)
• M13: 4,539,248 km (0.073 R)
• M14: 4,982,656 km (0.112 R)
• M15: 5,439,977 km (0.101 R)
• M16: 5,655,548 km (0.049 R)
• M17: 5,910,612 km (0.099 R)
• M18: 5,984,214 km (0.116 R)
• M19: 6,132,316 km (0.117 R)
• M20: 7,281,377 km (0.061 R)
• M21: 7,559,031 km (0.089 R)
• M22: 7,880,517 km (0.044 R)
• M23: 8,206,640 km (0.105 R)
• M24: 8,703,903 km (0.092 R)
• M25: 8,956,275 km (0.084 R)
• M26: 9,083,433 km (0.083 R)
• M27: 9,989,697 km (0.11 R)
• M28: 11,288,207 km (0.076 R)
• M29: 11,933,871 km (0.084 R)
• M30: 12,261,341 km (0.078 R)
• M31: 12,402,411 km (0.106 R)
• M32: 13,068,571 km (0.11 R)
• M33: 13,746,399 km (0.09 R)
• M34: 13,844,086 km (0.089 R)
• M35: 15,745,026 km (0.066 R)
• M36: 15,898,514 km (0.027 R)
• M37: 16,155,523 km (0.073 R)
• M38: 16,778,000 km (0.116 R)
• M39: 17,408,255 km (0.115 R)
• M40: 17,620,086 km (0.107 R)
• M41: 18,746,109 km (0.088 R)
• M42: 19,072,083 km (0.091 R)
• M43: 20,116,874 km (0.101 R)
• M44: 20,506,427 km (0.086 R)
• M45: 21,690,046 km (0.065 R)
• M46: 21,746,893 km (0.032 R)
• M47: 21,975,030 km (0.104 R)
• M48: 22,376,251 km (0.1 R)
• M49: 22,433,846 km (0.081 R)
• M50: 22,606,632 km (0.111 R)
• M51: 23,069,637 km (0.088 R)
• M52: 23,127,831 km (0.052 R)
• M53: 23,711,412 km (0.106 R)
• M54: 24,300,080 km (0.11 R)
• M55: 25,012,614 km (0.116 R)
• M56: 25,191,833 km (0.111 R)
• M57: 25,913,044 km (0.06 R)
• M58: 25,973,482 km (0.091 R)
• M59: 26,641,137 km (0.115 R)
• M60: 26,885,281 km (0.046 R)
• M61: 28,490,316 km (0.099 R)
• M62: 29,935,880 km (0.046 R)
• M63: 30,126,169 km (0.116 R)
• M64: 31,276,427 km (0.103 R)
• M65: 31,405,231 km (0.081 R)
• M66: 32,767,170 km (0.113 R)
• M67: 33,159,864 km (0.117 R)
• M68: 33,883,768 km (0.105 R)
• M69: 34,214,679 km (0.077 R)
• M70: 35,213,394 km (0.086 R)
• M71: 35,347,284 km (0.062 R)
• M72: 35,481,324 km (0.06 R)
• M73: 36,086,746 km (0.077 R)
• M74: 36,899,362 km (0.107 R)
• M75: 38,129,356 km (0.103 R)
• M76: 38,404,616 km (0.111 R)
• M77: 40,489,262 km (0.073 R)
• M78: 40,770,057 km (0.097 R)
• M79: 41,757,702 km (0.104 R)
• M80: 42,539,351 km (0.119 R)
• M81: 43,110,666 km (0.057 R)
• M82: 45,640,515 km (0.116 R)
• M83: 46,078,987 km (0.099 R)
• M84: 46,225,443 km (0.102 R)
• M85: 46,445,501 km (0.054 R)
• M86: 47,550,730 km (0.1 R)
• M87: 48,590,136 km (0.069 R)
• M88: 48,888,435 km (0.106 R)
• M89: 48,963,233 km (0.068 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 12,785 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit