🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.53 AU - 0.61 AU

Year: 155 Days

Day: 47.1 Hours

Environment

Temp: 214 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.66 AU - 0.94 AU

Year: 258 Days

Day: 33.1 Hours

Environment

Temp: 159 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.82 AU - 1.22 AU

Year: 371 Days

Day: 36.1 Hours

Environment

Temp: 45 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 92,501,547 km

• M1: 112,946 km (0.047 R)
• M2: 449,542 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.06 AU - 1.06 AU

Year: 393 Days

Day: 24.9 Hours

Environment

Temp: 19 °C

Axial Tilt: 5.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 1.97 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.51 AU - 3.23 AU

Year: 1750 Days

Day: 12.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,501,547 km

• M1: 924,814 km (0.104 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.68 AU - 5.54 AU

Year: 3562 Days

Day: 39.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 84.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.6

Radius: 13.2

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.36 AU - 6.3 AU

Year: 5066 Days

Day: 13.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 92,501,547 km

• M1: 170,242 km (0.058 R)
• M2: 295,456 km (0.096 R)
• M3: 474,524 km (0.073 R)
• M4: 668,254 km (0.043 R)
• M5: 879,935 km (0.051 R)
• M6: 1,176,886 km (0.105 R)
• M7: 1,305,092 km (0.091 R)
• M8: 1,424,621 km (0.092 R)
• M9: 1,548,039 km (0.106 R)
• M10: 1,806,245 km (0.117 R)
• M11: 1,940,883 km (0.101 R)
• M12: 2,413,911 km (0.075 R)
• M13: 2,529,550 km (0.083 R)
• M14: 2,749,459 km (0.114 R)
• M15: 3,558,784 km (0.098 R)
• M16: 3,710,177 km (0.119 R)
• M17: 3,844,516 km (0.114 R)
• M18: 4,297,199 km (0.079 R)
• M19: 4,499,455 km (0.059 R)
• M20: 4,808,824 km (0.047 R)
• M21: 5,470,345 km (0.112 R)
• M22: 5,867,528 km (0.08 R)
• M23: 6,024,605 km (0.09 R)
• M24: 6,597,116 km (0.112 R)
• M25: 6,690,316 km (0.067 R)
• M26: 6,878,211 km (0.102 R)
• M27: 6,996,393 km (0.074 R)
• M28: 7,355,279 km (0.066 R)
• M29: 7,744,831 km (0.099 R)
• M30: 8,291,612 km (0.1 R)
• M31: 8,544,133 km (0.093 R)
• M32: 8,722,603 km (0.083 R)
• M33: 9,109,014 km (0.114 R)
• M34: 9,239,164 km (0.115 R)
• M35: 9,606,577 km (0.115 R)
• M36: 9,765,599 km (0.028 R)
• M37: 10,220,826 km (0.114 R)
• M38: 10,765,362 km (0.079 R)
• M39: 11,096,721 km (0.098 R)
• M40: 11,235,698 km (0.103 R)
• M41: 11,375,272 km (0.093 R)
• M42: 11,459,346 km (0.104 R)
• M43: 11,854,285 km (0.115 R)
• M44: 12,082,122 km (0.118 R)
• M45: 12,715,819 km (0.042 R)
• M46: 12,890,549 km (0.052 R)
• M47: 13,330,816 km (0.06 R)
• M48: 13,656,939 km (0.069 R)
• M49: 13,806,088 km (0.049 R)
• M50: 14,895,460 km (0.119 R)
• M51: 15,110,582 km (0.09 R)
• M52: 15,233,850 km (0.093 R)
• M53: 15,637,166 km (0.074 R)
• M54: 15,730,665 km (0.101 R)
• M55: 16,106,754 km (0.105 R)
• M56: 16,201,300 km (0.058 R)
• M57: 16,740,151 km (0.046 R)
• M58: 17,673,193 km (0.043 R)
• M59: 17,933,494 km (0.107 R)
• M60: 18,162,378 km (0.115 R)
• M61: 18,457,984 km (0.056 R)
• M62: 18,887,928 km (0.093 R)
• M63: 19,287,803 km (0.109 R)
• M64: 19,656,711 km (0.097 R)
• M65: 19,858,968 km (0.106 R)
• M66: 20,129,590 km (0.077 R)
• M67: 21,086,717 km (0.068 R)
• M68: 21,432,289 km (0.087 R)
• M69: 21,814,362 km (0.111 R)
• M70: 22,868,129 km (0.104 R)
• M71: 22,974,343 km (0.11 R)
• M72: 23,222,975 km (0.061 R)
• M73: 23,651,423 km (0.104 R)
• M74: 23,758,835 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203

Radius: 13.4

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.06 AU - 7.92 AU

Year: 5950 Days

Day: 8.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 92,501,547 km

• M1: 177,124 km (0.096 R)
• M2: 277,504 km (0.106 R)
• M3: 521,498 km (0.117 R)
• M4: 772,523 km (0.079 R)
• M5: 1,041,800 km (0.101 R)
• M6: 1,753,586 km (0.069 R)
• M7: 2,357,214 km (0.117 R)
• M8: 2,450,862 km (0.088 R)
• M9: 2,609,735 km (0.119 R)
• M10: 3,141,854 km (0.118 R)
• M11: 3,315,089 km (0.11 R)
• M12: 3,402,903 km (0.098 R)
• M13: 3,509,416 km (0.032 R)
• M14: 3,743,986 km (0.1 R)
• M15: 4,498,408 km (0.116 R)
• M16: 5,013,922 km (0.046 R)
• M17: 5,319,999 km (0.074 R)
• M18: 5,506,698 km (0.088 R)
• M19: 5,886,527 km (0.106 R)
• M20: 5,972,097 km (0.038 R)
• M21: 6,428,370 km (0.118 R)
• M22: 6,516,483 km (0.119 R)
• M23: 6,649,625 km (0.118 R)
• M24: 7,031,549 km (0.095 R)
• M25: 7,746,477 km (0.108 R)
• M26: 7,958,457 km (0.057 R)
• M27: 8,172,382 km (0.104 R)
• M28: 8,388,252 km (0.098 R)
• M29: 8,997,564 km (0.118 R)
• M30: 9,320,247 km (0.106 R)
• M31: 9,747,947 km (0.084 R)
• M32: 9,951,400 km (0.086 R)
• M33: 10,440,435 km (0.112 R)
• M34: 10,544,256 km (0.076 R)
• M35: 11,069,195 km (0.091 R)
• M36: 11,175,260 km (0.089 R)
• M37: 11,468,622 km (0.109 R)
• M38: 11,629,738 km (0.113 R)
• M39: 12,363,815 km (0.049 R)
• M40: 12,584,322 km (0.104 R)
• M41: 12,695,025 km (0.099 R)
• M42: 13,507,341 km (0.075 R)
• M43: 13,592,313 km (0.063 R)
• M44: 14,365,435 km (0.068 R)
• M45: 14,539,118 km (0.106 R)
• M46: 14,713,549 km (0.087 R)
• M47: 14,859,407 km (0.083 R)
• M48: 15,211,560 km (0.119 R)
• M49: 15,359,213 km (0.097 R)
• M50: 15,596,176 km (0.11 R)
• M51: 15,924,245 km (0.093 R)
• M52: 16,134,130 km (0.101 R)
• M53: 17,013,467 km (0.096 R)
• M54: 17,135,987 km (0.111 R)
• M55: 17,320,292 km (0.111 R)
• M56: 17,474,378 km (0.076 R)
• M57: 17,660,029 km (0.068 R)
• M58: 17,877,245 km (0.069 R)
• M59: 18,126,774 km (0.041 R)
• M60: 18,377,350 km (0.057 R)
• M61: 18,534,578 km (0.104 R)
• M62: 18,692,254 km (0.116 R)
• M63: 18,818,664 km (0.1 R)
• M64: 19,072,382 km (0.116 R)
• M65: 19,167,975 km (0.094 R)
• M66: 19,263,568 km (0.078 R)
• M67: 19,455,203 km (0.109 R)
• M68: 19,937,357 km (0.092 R)
• M69: 20,325,863 km (0.104 R)
• M70: 20,488,476 km (0.12 R)
• M71: 21,176,177 km (0.11 R)
• M72: 21,374,095 km (0.085 R)
• M73: 21,539,401 km (0.081 R)
• M74: 21,838,148 km (0.074 R)
• M75: 22,138,390 km (0.097 R)
• M76: 22,272,131 km (0.064 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.9

Radius: 12.7

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 10.26 AU - 11.22 AU

Year: 12667 Days

Day: 5.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 92,501,547 km

• M1: 401,670 km (0.092 R)
• M2: 796,160 km (0.101 R)
• M3: 917,185 km (0.106 R)
• M4: 1,101,938 km (0.098 R)
• M5: 1,963,023 km (0.092 R)
• M6: 2,156,453 km (0.049 R)
• M7: 2,330,884 km (0.105 R)
• M8: 2,536,133 km (0.075 R)
• M9: 3,187,631 km (0.088 R)
• M10: 3,532,604 km (0.109 R)
• M11: 3,859,475 km (0.104 R)
• M12: 4,289,869 km (0.083 R)
• M13: 4,800,745 km (0.069 R)
• M14: 4,931,494 km (0.069 R)
• M15: 5,230,091 km (0.093 R)
• M16: 5,603,188 km (0.109 R)
• M17: 5,741,117 km (0.11 R)
• M18: 6,591,881 km (0.099 R)
• M19: 6,700,937 km (0.119 R)
• M20: 6,810,742 km (0.094 R)
• M21: 7,330,894 km (0.109 R)
• M22: 7,444,140 km (0.082 R)
• M23: 7,710,424 km (0.108 R)
• M24: 8,135,282 km (0.112 R)
• M25: 8,330,956 km (0.113 R)
• M26: 8,607,562 km (0.071 R)
• M27: 8,847,068 km (0.104 R)
• M28: 9,008,036 km (0.048 R)
• M29: 9,702,768 km (0.069 R)
• M30: 10,330,182 km (0.096 R)
• M31: 11,448,575 km (0.09 R)
• M32: 12,335,092 km (0.04 R)
• M33: 12,832,057 km (0.097 R)
• M34: 13,060,193 km (0.099 R)
• M35: 13,335,603 km (0.098 R)
• M36: 13,613,107 km (0.097 R)
• M37: 13,799,057 km (0.099 R)
• M38: 13,985,905 km (0.1 R)
• M39: 14,599,107 km (0.049 R)
• M40: 15,365,796 km (0.114 R)
• M41: 15,754,002 km (0.075 R)
• M42: 16,145,500 km (0.098 R)
• M43: 16,689,138 km (0.071 R)
• M44: 16,888,253 km (0.066 R)
• M45: 17,289,026 km (0.119 R)
• M46: 17,541,098 km (0.065 R)
• M47: 17,997,821 km (0.102 R)
• M48: 19,026,904 km (0.12 R)
• M49: 19,863,904 km (0.103 R)
• M50: 20,499,546 km (0.111 R)
• M51: 21,088,064 km (0.032 R)
• M52: 21,682,267 km (0.087 R)
• M53: 22,997,531 km (0.104 R)
• M54: 23,108,383 km (0.101 R)
• M55: 23,330,386 km (0.083 R)
• M56: 23,776,786 km (0.119 R)
• M57: 25,189,738 km (0.106 R)
• M58: 26,223,908 km (0.05 R)
• M59: 26,455,635 km (0.096 R)
• M60: 26,804,348 km (0.11 R)
• M61: 27,213,349 km (0.067 R)
• M62: 27,447,918 km (0.083 R)
• M63: 27,683,086 km (0.059 R)
• M64: 27,860,060 km (0.089 R)
• M65: 28,809,708 km (0.113 R)
• M66: 30,679,980 km (0.081 R)
• M67: 31,230,201 km (0.107 R)
• M68: 32,838,378 km (0.077 R)
• M69: 33,778,302 km (0.119 R)
• M70: 33,967,393 km (0.114 R)
• M71: 34,536,613 km (0.044 R)
• M72: 35,300,610 km (0.115 R)
• M73: 36,263,272 km (0.076 R)
• M74: 36,392,375 km (0.11 R)
• M75: 38,806,735 km (0.111 R)
• M76: 38,938,830 km (0.054 R)
• M77: 39,269,441 km (0.116 R)
• M78: 40,534,141 km (0.07 R)
• M79: 40,869,241 km (0.11 R)
• M80: 41,339,876 km (0.065 R)
• M81: 42,694,484 km (0.109 R)
• M82: 44,753,549 km (0.098 R)
• M83: 45,030,605 km (0.115 R)
• M84: 46,284,085 km (0.09 R)
• M85: 46,704,455 km (0.08 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.5

Radius: 6.6

Gravity: 17.39 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 16.11 AU - 18.13 AU

Year: 25493 Days

Day: 21.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 92,501,547 km

• M1: 105,466 km (0.09 R)
• M2: 148,251 km (0.109 R)
• M3: 363,373 km (0.03 R)
• M4: 425,756 km (0.114 R)
• M5: 1,578,407 km (0.114 R)
• M6: 2,332,081 km (0.091 R)
• M7: 3,780,787 km (0.111 R)
• M8: 4,975,326 km (0.048 R)
• M9: 5,132,254 km (0.112 R)
• M10: 6,502,870 km (0.104 R)
• M11: 6,847,843 km (0.11 R)
• M12: 7,081,215 km (0.081 R)
• M13: 7,139,858 km (0.069 R)
• M14: 7,796,742 km (0.113 R)
• M15: 7,918,215 km (0.107 R)
• M16: 8,040,287 km (0.065 R)
• M17: 8,786,033 km (0.085 R)
• M18: 9,749,144 km (0.11 R)
• M19: 10,077,511 km (0.103 R)
• M20: 12,263,884 km (0.039 R)
• M21: 13,337,398 km (0.109 R)
• M22: 13,848,574 km (0.056 R)
• M23: 14,440,682 km (0.059 R)
• M24: 14,589,981 km (0.116 R)
• M25: 15,572,839 km (0.111 R)
• M26: 16,188,434 km (0.08 R)
• M27: 16,499,149 km (0.104 R)
• M28: 16,655,180 km (0.114 R)
• M29: 17,284,538 km (0.093 R)
• M30: 17,921,526 km (0.08 R)
• M31: 18,001,710 km (0.111 R)
• M32: 18,162,528 km (0.074 R)
• M33: 19,712,960 km (0.109 R)
• M34: 22,591,223 km (0.033 R)
• M35: 24,522,532 km (0.11 R)
• M36: 25,597,991 km (0.053 R)
• M37: 25,960,018 km (0.034 R)
• M38: 26,414,795 km (0.107 R)
• M39: 27,055,972 km (0.086 R)
• M40: 30,051,370 km (0.06 R)
• M41: 31,008,796 km (0.093 R)
• M42: 31,297,969 km (0.114 R)
• M43: 32,953,569 km (0.054 R)
• M44: 33,150,140 km (0.114 R)
• M45: 35,943,731 km (0.077 R)
• M46: 36,552,145 km (0.071 R)
• M47: 37,164,001 km (0.112 R)
• M48: 38,501,106 km (0.106 R)
• M49: 41,328,207 km (0.093 R)
• M50: 41,646,402 km (0.092 R)
• M51: 41,752,616 km (0.068 R)
• M52: 42,820,147 km (0.115 R)
• M53: 43,034,819 km (0.103 R)
• M54: 45,091,042 km (0.054 R)
• M55: 46,076,294 km (0.039 R)
• M56: 46,296,203 km (0.095 R)
• M57: 47,400,833 km (0.068 R)
• M58: 47,733,988 km (0.056 R)
• M59: 50,313,354 km (0.036 R)
• M60: 51,448,952 km (0.054 R)
• M61: 54,556,997 km (0.111 R)
• M62: 54,673,235 km (0.103 R)
• M63: 55,139,232 km (0.095 R)
• M64: 55,372,605 km (0.093 R)
• M65: 55,606,426 km (0.045 R)
• M66: 58,318,486 km (0.1 R)
• M67: 58,437,416 km (0.076 R)
• M68: 58,556,347 km (0.052 R)
• M69: 61,194,056 km (0.085 R)
• M70: 62,284,176 km (0.109 R)
• M71: 64,729,802 km (0.09 R)
• M72: 64,852,771 km (0.085 R)
• M73: 65,840,416 km (0.061 R)
• M74: 66,088,151 km (0.084 R)
• M75: 70,092,886 km (0.111 R)
• M76: 71,360,428 km (0.116 R)
• M77: 71,996,967 km (0.087 R)
• M78: 73,789,449 km (0.077 R)
• M79: 76,765,998 km (0.066 R)
• M80: 80,839,548 km (0.061 R)
• M81: 80,972,091 km (0.091 R)
• M82: 82,568,600 km (0.066 R)
• M83: 84,041,241 km (0.111 R)
• M84: 84,175,431 km (0.108 R)
• M85: 86,469,514 km (0.069 R)
• M86: 87,556,043 km (0.091 R)
• M87: 88,510,627 km (0.088 R)
• M88: 89,057,557 km (0.084 R)
• M89: 90,429,968 km (0.092 R)
• M90: 92,086,016 km (0.082 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 12,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit