🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.52 AU - 0.72 AU

Year: 182 Days

Day: 46 Hours

Environment

Temp: 165 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.95 AU - 1.45 AU

Year: 490 Days

Day: 26.2 Hours

Environment

Temp: -3 °C

Axial Tilt: 6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.32 AU - 2.18 AU

Year: 863 Days

Day: 18.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.67 AU - 1.99 AU

Year: 923 Days

Day: 13.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,622,615 km

• M1: 1,192,893 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.62 AU - 4.16 AU

Year: 2327 Days

Day: 44.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,622,615 km

• M1: 322,533 km (0.084 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.85 AU - 4.29 AU

Year: 2515 Days

Day: 36.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.4

Radius: 14

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 6.81 AU - 9.27 AU

Year: 8498 Days

Day: 9.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 56,622,615 km

• M1: 205,547 km (0.084 R)
• M2: 319,541 km (0.091 R)
• M3: 457,321 km (0.086 R)
• M4: 622,776 km (0.077 R)
• M5: 1,515,726 km (0.119 R)
• M6: 1,799,363 km (0.06 R)
• M7: 2,038,869 km (0.062 R)
• M8: 2,204,624 km (0.106 R)
• M9: 2,353,324 km (0.118 R)
• M10: 2,616,467 km (0.116 R)
• M11: 2,706,375 km (0.104 R)
• M12: 2,935,709 km (0.085 R)
• M13: 3,076,630 km (0.109 R)
• M14: 3,316,435 km (0.113 R)
• M15: 3,537,541 km (0.112 R)
• M16: 4,046,622 km (0.073 R)
• M17: 4,230,478 km (0.065 R)
• M18: 5,105,775 km (0.097 R)
• M19: 5,304,740 km (0.112 R)
• M20: 5,419,632 km (0.095 R)
• M21: 6,156,401 km (0.09 R)
• M22: 6,521,270 km (0.097 R)
• M23: 6,613,722 km (0.087 R)
• M24: 6,862,204 km (0.116 R)
• M25: 7,985,235 km (0.054 R)
• M26: 9,234,078 km (0.047 R)
• M27: 9,652,204 km (0.084 R)
• M28: 9,899,041 km (0.1 R)
• M29: 10,147,972 km (0.085 R)
• M30: 10,470,953 km (0.08 R)
• M31: 11,053,787 km (0.051 R)
• M32: 11,164,190 km (0.095 R)
• M33: 11,985,482 km (0.115 R)
• M34: 12,327,164 km (0.106 R)
• M35: 12,671,987 km (0.095 R)
• M36: 13,253,773 km (0.105 R)
• M37: 13,449,597 km (0.074 R)
• M38: 14,043,201 km (0.079 R)
• M39: 14,363,191 km (0.076 R)
• M40: 14,604,791 km (0.09 R)
• M41: 15,833,139 km (0.119 R)
• M42: 15,957,754 km (0.105 R)
• M43: 16,670,439 km (0.119 R)
• M44: 17,350,660 km (0.092 R)
• M45: 17,780,455 km (0.074 R)
• M46: 19,046,502 km (0.104 R)
• M47: 19,179,195 km (0.102 R)
• M48: 19,668,230 km (0.077 R)
• M49: 19,936,609 km (0.095 R)
• M50: 20,026,368 km (0.08 R)
• M51: 20,613,240 km (0.083 R)
• M52: 21,022,690 km (0.094 R)
• M53: 22,220,969 km (0.119 R)
• M54: 23,016,380 km (0.061 R)
• M55: 23,630,928 km (0.056 R)
• M56: 24,059,526 km (0.078 R)
• M57: 24,683,200 km (0.09 R)
• M58: 27,780,624 km (0.117 R)
• M59: 28,283,422 km (0.098 R)
• M60: 28,738,499 km (0.076 R)
• M61: 29,094,243 km (0.103 R)
• M62: 29,400,320 km (0.098 R)
• M63: 30,479,818 km (0.106 R)
• M64: 31,677,050 km (0.101 R)
• M65: 31,834,277 km (0.108 R)
• M66: 32,413,371 km (0.093 R)
• M67: 33,742,099 km (0.106 R)
• M68: 33,956,323 km (0.108 R)
• M69: 34,063,734 km (0.042 R)
• M70: 34,171,146 km (0.098 R)
• M71: 34,440,123 km (0.103 R)
• M72: 34,926,166 km (0.06 R)
• M73: 35,197,237 km (0.082 R)
• M74: 35,795,779 km (0.106 R)
• M75: 36,178,599 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.6

Radius: 12.8

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 7.99 AU - 9.25 AU

Year: 9434 Days

Day: 6.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 56,622,615 km

• M1: 160,369 km (0.112 R)
• M2: 240,853 km (0.095 R)
• M3: 546,780 km (0.065 R)
• M4: 660,774 km (0.047 R)
• M5: 871,408 km (0.036 R)
• M6: 977,772 km (0.113 R)
• M7: 1,088,923 km (0.09 R)
• M8: 1,359,994 km (0.113 R)
• M9: 1,906,924 km (0.085 R)
• M10: 2,048,892 km (0.074 R)
• M11: 2,258,030 km (0.068 R)
• M12: 2,697,549 km (0.051 R)
• M13: 2,834,730 km (0.03 R)
• M14: 3,382,408 km (0.114 R)
• M15: 4,093,447 km (0.065 R)
• M16: 4,251,871 km (0.105 R)
• M17: 4,331,906 km (0.098 R)
• M18: 4,629,456 km (0.119 R)
• M19: 5,767,746 km (0.096 R)
• M20: 6,125,734 km (0.076 R)
• M21: 6,337,863 km (0.076 R)
• M22: 6,460,234 km (0.086 R)
• M23: 6,926,082 km (0.12 R)
• M24: 7,020,628 km (0.08 R)
• M25: 7,531,954 km (0.077 R)
• M26: 7,824,866 km (0.108 R)
• M27: 8,221,301 km (0.107 R)
• M28: 8,590,508 km (0.073 R)
• M29: 8,726,193 km (0.109 R)
• M30: 8,999,509 km (0.114 R)
• M31: 9,484,804 km (0.063 R)
• M32: 10,192,851 km (0.054 R)
• M33: 10,336,614 km (0.057 R)
• M34: 10,480,976 km (0.051 R)
• M35: 12,958,317 km (0.079 R)
• M36: 13,114,049 km (0.08 R)
• M37: 14,261,913 km (0.036 R)
• M38: 15,072,285 km (0.104 R)
• M39: 15,981,092 km (0.087 R)
• M40: 16,442,003 km (0.112 R)
• M41: 16,568,563 km (0.086 R)
• M42: 16,737,758 km (0.081 R)
• M43: 17,163,214 km (0.069 R)
• M44: 18,198,731 km (0.113 R)
• M45: 18,548,490 km (0.067 R)
• M46: 18,680,137 km (0.068 R)
• M47: 19,432,464 km (0.081 R)
• M48: 19,610,934 km (0.116 R)
• M49: 19,789,854 km (0.081 R)
• M50: 19,924,492 km (0.113 R)
• M51: 20,059,429 km (0.078 R)
• M52: 20,556,692 km (0.054 R)
• M53: 20,693,125 km (0.051 R)
• M54: 21,655,937 km (0.043 R)
• M55: 21,840,990 km (0.109 R)
• M56: 22,727,058 km (0.113 R)
• M57: 22,915,103 km (0.105 R)
• M58: 23,340,260 km (0.092 R)
• M59: 23,529,950 km (0.079 R)
• M60: 23,767,811 km (0.063 R)
• M61: 24,246,075 km (0.116 R)
• M62: 24,342,117 km (0.09 R)
• M63: 24,775,801 km (0.091 R)
• M64: 25,066,320 km (0.094 R)
• M65: 26,289,133 km (0.094 R)
• M66: 26,486,602 km (0.112 R)
• M67: 27,331,381 km (0.078 R)
• M68: 27,832,385 km (0.094 R)
• M69: 28,386,944 km (0.046 R)
• M70: 29,302,483 km (0.104 R)
• M71: 30,849,624 km (0.09 R)
• M72: 31,162,284 km (0.084 R)
• M73: 31,319,062 km (0.037 R)
• M74: 34,292,170 km (0.08 R)
• M75: 35,103,739 km (0.078 R)
• M76: 35,593,672 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.6

Radius: 14.6

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 9.31 AU - 10.43 AU

Year: 11559 Days

Day: 14.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,622,615 km

• M1: 291,267 km (0.104 R)
• M2: 388,954 km (0.111 R)
• M3: 592,258 km (0.058 R)
• M4: 872,455 km (0.085 R)
• M5: 1,157,140 km (0.12 R)
• M6: 1,343,090 km (0.095 R)
• M7: 1,472,791 km (0.043 R)
• M8: 1,584,391 km (0.103 R)
• M9: 1,840,503 km (0.095 R)
• M10: 2,607,940 km (0.09 R)
• M11: 2,717,296 km (0.057 R)
• M12: 2,940,945 km (0.115 R)
• M13: 3,802,778 km (0.11 R)
• M14: 3,990,523 km (0.085 R)
• M15: 4,213,574 km (0.079 R)
• M16: 4,539,547 km (0.097 R)
• M17: 5,147,214 km (0.109 R)
• M18: 5,250,885 km (0.108 R)
• M19: 5,495,927 km (0.081 R)
• M20: 5,780,611 km (0.105 R)
• M21: 6,216,839 km (0.109 R)
• M22: 7,353,783 km (0.098 R)
• M23: 9,177,530 km (0.074 R)
• M24: 9,303,940 km (0.062 R)
• M25: 9,643,827 km (0.091 R)
• M26: 10,248,651 km (0.092 R)
• M27: 12,228,728 km (0.076 R)
• M28: 13,072,311 km (0.029 R)
• M29: 13,837,953 km (0.104 R)
• M30: 15,113,274 km (0.085 R)
• M31: 15,312,688 km (0.119 R)
• M32: 15,613,679 km (0.036 R)
• M33: 15,916,615 km (0.082 R)
• M34: 16,170,483 km (0.111 R)
• M35: 18,038,212 km (0.089 R)
• M36: 18,515,878 km (0.109 R)
• M37: 18,890,172 km (0.068 R)
• M38: 19,483,477 km (0.065 R)
• M39: 19,918,807 km (0.092 R)
• M40: 20,028,163 km (0.117 R)
• M41: 20,467,681 km (0.115 R)
• M42: 21,300,044 km (0.097 R)
• M43: 21,467,893 km (0.112 R)
• M44: 22,087,078 km (0.113 R)
• M45: 22,427,264 km (0.096 R)
• M46: 22,940,833 km (0.118 R)
• M47: 23,227,762 km (0.069 R)
• M48: 23,805,360 km (0.095 R)
• M49: 24,154,222 km (0.094 R)
• M50: 24,270,908 km (0.067 R)
• M51: 24,915,825 km (0.119 R)
• M52: 25,388,554 km (0.084 R)
• M53: 27,795,883 km (0.062 R)
• M54: 28,040,625 km (0.111 R)
• M55: 28,717,256 km (0.1 R)
• M56: 29,586,420 km (0.07 R)
• M57: 30,149,656 km (0.101 R)
• M58: 30,464,110 km (0.079 R)
• M59: 30,590,221 km (0.118 R)
• M60: 31,477,636 km (0.12 R)
• M61: 31,988,662 km (0.038 R)
• M62: 32,760,139 km (0.105 R)
• M63: 33,798,497 km (0.089 R)
• M64: 34,256,117 km (0.053 R)
• M65: 34,979,573 km (0.054 R)
• M66: 35,508,700 km (0.067 R)
• M67: 35,973,950 km (0.11 R)
• M68: 36,843,412 km (0.075 R)
• M69: 37,381,965 km (0.113 R)
• M70: 39,218,578 km (0.06 R)
• M71: 39,630,570 km (0.09 R)
• M72: 40,736,697 km (0.098 R)
• M73: 41,642,811 km (0.114 R)
• M74: 41,922,858 km (0.055 R)
• M75: 42,485,047 km (0.04 R)
• M76: 42,625,968 km (0.046 R)
• M77: 43,191,299 km (0.087 R)
• M78: 44,329,290 km (0.12 R)
• M79: 46,489,633 km (0.102 R)
• M80: 46,707,597 km (0.071 R)
• M81: 47,071,568 km (0.116 R)
• M82: 48,022,263 km (0.081 R)
• M83: 49,274,995 km (0.093 R)
• M84: 49,571,349 km (0.115 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.6

Radius: 8.1

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 8.67 AU - 13.45 AU

Year: 13712 Days

Day: 11.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,622,615 km

• M1: 175,030 km (0.111 R)
• M2: 272,717 km (0.104 R)
• M3: 365,617 km (0.103 R)
• M4: 502,948 km (0.042 R)
• M5: 622,477 km (0.092 R)
• M6: 1,125,126 km (0.034 R)
• M7: 1,192,744 km (0.111 R)
• M8: 1,452,296 km (0.115 R)
• M9: 1,941,930 km (0.066 R)
• M10: 2,276,281 km (0.097 R)
• M11: 2,362,749 km (0.107 R)
• M12: 2,420,942 km (0.105 R)
• M13: 2,628,734 km (0.115 R)
• M14: 3,450,176 km (0.112 R)
• M15: 3,786,173 km (0.067 R)
• M16: 4,893,197 km (0.088 R)
• M17: 5,308,630 km (0.081 R)
• M18: 6,012,937 km (0.094 R)
• M19: 6,376,011 km (0.1 R)
• M20: 7,767,720 km (0.103 R)
• M21: 8,074,695 km (0.114 R)
• M22: 8,791,119 km (0.051 R)
• M23: 9,950,951 km (0.086 R)
• M24: 10,572,979 km (0.063 R)
• M25: 11,554,491 km (0.077 R)
• M26: 11,704,089 km (0.114 R)
• M27: 12,309,511 km (0.116 R)
• M28: 12,924,957 km (0.097 R)
• M29: 13,655,742 km (0.053 R)
• M30: 13,761,209 km (0.071 R)
• M31: 15,320,916 km (0.093 R)
• M32: 16,038,238 km (0.099 R)
• M33: 17,448,048 km (0.074 R)
• M34: 19,073,729 km (0.087 R)
• M35: 19,844,906 km (0.103 R)
• M36: 20,204,240 km (0.069 R)
• M37: 20,384,804 km (0.101 R)
• M38: 21,295,107 km (0.063 R)
• M39: 21,909,506 km (0.04 R)
• M40: 23,723,679 km (0.077 R)
• M41: 24,105,004 km (0.096 R)
• M42: 24,168,733 km (0.092 R)
• M43: 24,488,423 km (0.099 R)
• M44: 24,552,451 km (0.063 R)
• M45: 26,566,936 km (0.068 R)
• M46: 27,560,715 km (0.111 R)
• M47: 27,961,488 km (0.094 R)
• M48: 28,095,527 km (0.098 R)
• M49: 28,297,036 km (0.116 R)
• M50: 28,431,674 km (0.072 R)
• M51: 28,836,635 km (0.042 R)
• M52: 29,107,856 km (0.102 R)
• M53: 29,584,176 km (0.089 R)
• M54: 29,994,672 km (0.066 R)
• M55: 30,682,972 km (0.117 R)
• M56: 31,237,232 km (0.08 R)
• M57: 31,725,071 km (0.032 R)
• M58: 32,920,059 km (0.075 R)
• M59: 32,990,818 km (0.103 R)
• M60: 33,416,424 km (0.112 R)
• M61: 34,632,206 km (0.103 R)
• M62: 35,281,760 km (0.097 R)
• M63: 36,300,073 km (0.106 R)
• M64: 36,665,989 km (0.107 R)
• M65: 37,475,613 km (0.063 R)
• M66: 37,549,514 km (0.095 R)
• M67: 37,845,419 km (0.053 R)
• M68: 37,919,619 km (0.1 R)
• M69: 38,216,571 km (0.096 R)
• M70: 38,439,921 km (0.06 R)
• M71: 41,457,908 km (0.119 R)
• M72: 41,840,430 km (0.059 R)
• M73: 41,993,768 km (0.101 R)
• M74: 42,763,449 km (0.066 R)
• M75: 43,227,502 km (0.052 R)
• M76: 43,382,485 km (0.105 R)
• M77: 44,082,453 km (0.12 R)
• M78: 44,707,772 km (0.064 R)
• M79: 45,967,237 km (0.076 R)
• M80: 48,601,506 km (0.118 R)
• M81: 49,896,275 km (0.065 R)
• M82: 51,366,374 km (0.119 R)
• M83: 51,777,169 km (0.108 R)
• M84: 52,106,734 km (0.11 R)
• M85: 52,436,896 km (0.078 R)
• M86: 52,519,624 km (0.063 R)
• M87: 53,514,898 km (0.08 R)
• M88: 53,598,075 km (0.051 R)
• M89: 53,681,401 km (0.066 R)
• M90: 55,439,774 km (0.051 R)
• M91: 55,776,968 km (0.086 R)
• M92: 56,283,805 km (0.066 R)
• M93: 56,453,150 km (0.068 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: 342 - 18,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit