🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.54 AU - 0.7 AU

Year: 185 Days

Day: 42.8 Hours

Environment

Temp: 152 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.57 AU - 0.75 AU

Year: 203 Days

Day: 14 Hours

Environment

Temp: 149 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.72 AU - 0.78 AU

Year: 246 Days

Day: 40.6 Hours

Environment

Temp: 98 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,293,051 km

• M1: 93,947 km (0.036 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.95 AU - 1.15 AU

Year: 408 Days

Day: 43.4 Hours

Environment

Temp: 14 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 63,293,051 km

• M1: 567,724 km (0.037 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.84 AU - 2.9 AU

Year: 1841 Days

Day: 25.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,293,051 km

• M1: 374,892 km (0.066 R)
• M2: 508,184 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.2

Radius: 14.7

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.03 AU - 6.19 AU

Year: 5033 Days

Day: 6.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 63,293,051 km

• M1: 213,027 km (0.083 R)
• M2: 376,837 km (0.113 R)
• M3: 567,574 km (0.059 R)
• M4: 667,805 km (0.038 R)
• M5: 831,764 km (0.101 R)
• M6: 986,149 km (0.097 R)
• M7: 1,177,485 km (0.109 R)
• M8: 1,496,128 km (0.073 R)
• M9: 1,628,522 km (0.102 R)
• M10: 2,266,408 km (0.107 R)
• M11: 2,630,978 km (0.115 R)
• M12: 2,811,393 km (0.1 R)
• M13: 2,921,646 km (0.079 R)
• M14: 3,242,235 km (0.116 R)
• M15: 3,475,607 km (0.058 R)
• M16: 3,574,492 km (0.109 R)
• M17: 3,938,314 km (0.115 R)
• M18: 4,187,693 km (0.113 R)
• M19: 4,834,106 km (0.076 R)
• M20: 4,967,248 km (0.12 R)
• M21: 5,237,122 km (0.096 R)
• M22: 5,488,895 km (0.062 R)
• M23: 5,815,168 km (0.088 R)
• M24: 5,933,201 km (0.102 R)
• M25: 6,486,713 km (0.08 R)
• M26: 6,584,700 km (0.085 R)
• M27: 7,233,805 km (0.06 R)
• M28: 7,695,165 km (0.074 R)
• M29: 8,166,249 km (0.096 R)
• M30: 8,539,196 km (0.074 R)
• M31: 8,781,993 km (0.052 R)
• M32: 9,329,522 km (0.094 R)
• M33: 9,496,024 km (0.058 R)
• M34: 10,200,331 km (0.115 R)
• M35: 11,273,696 km (0.113 R)
• M36: 11,569,899 km (0.062 R)
• M37: 11,778,888 km (0.068 R)
• M38: 11,898,865 km (0.118 R)
• M39: 12,019,142 km (0.117 R)
• M40: 12,170,236 km (0.042 R)
• M41: 12,596,440 km (0.095 R)
• M42: 12,934,980 km (0.11 R)
• M43: 13,120,780 km (0.091 R)
• M44: 14,286,447 km (0.07 R)
• M45: 14,382,489 km (0.055 R)
• M46: 14,478,680 km (0.093 R)
• M47: 14,639,498 km (0.12 R)
• M48: 15,060,317 km (0.108 R)
• M49: 15,321,365 km (0.109 R)
• M50: 15,881,011 km (0.096 R)
• M51: 16,013,704 km (0.075 R)
• M52: 16,213,417 km (0.082 R)
• M53: 16,347,008 km (0.075 R)
• M54: 16,648,897 km (0.101 R)
• M55: 16,749,875 km (0.093 R)
• M56: 16,986,539 km (0.11 R)
• M57: 17,840,593 km (0.099 R)
• M58: 18,082,194 km (0.05 R)
• M59: 18,989,206 km (0.103 R)
• M60: 19,236,042 km (0.116 R)
• M61: 19,412,867 km (0.1 R)
• M62: 20,090,096 km (0.118 R)
• M63: 20,521,836 km (0.116 R)
• M64: 21,029,421 km (0.057 R)
• M65: 21,614,499 km (0.074 R)
• M66: 21,798,504 km (0.053 R)
• M67: 22,279,312 km (0.098 R)
• M68: 23,138,452 km (0.067 R)
• M69: 23,856,372 km (0.041 R)
• M70: 24,160,804 km (0.087 R)
• M71: 24,389,988 km (0.092 R)
• M72: 25,120,624 km (0.112 R)
• M73: 25,236,712 km (0.082 R)
• M74: 25,702,560 km (0.091 R)
• M75: 25,819,396 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.5

Radius: 10.8

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.44 AU - 10.34 AU

Year: 9204 Days

Day: 5.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,293,051 km

• M1: 346,319 km (0.107 R)
• M2: 437,574 km (0.056 R)
• M3: 666,159 km (0.057 R)
• M4: 1,173,147 km (0.12 R)
• M5: 1,300,305 km (0.11 R)
• M6: 1,806,245 km (0.03 R)
• M7: 1,979,479 km (0.028 R)
• M8: 2,132,518 km (0.103 R)
• M9: 2,289,595 km (0.113 R)
• M10: 2,423,336 km (0.094 R)
• M11: 3,493,409 km (0.05 R)
• M12: 4,028,970 km (0.111 R)
• M13: 4,489,582 km (0.093 R)
• M14: 4,556,751 km (0.115 R)
• M15: 4,828,870 km (0.061 R)
• M16: 4,897,685 km (0.1 R)
• M17: 5,071,368 km (0.038 R)
• M18: 5,176,535 km (0.087 R)
• M19: 5,282,301 km (0.096 R)
• M20: 5,786,146 km (0.111 R)
• M21: 6,192,903 km (0.074 R)
• M22: 7,468,075 km (0.098 R)
• M23: 7,789,112 km (0.077 R)
• M24: 7,992,266 km (0.078 R)
• M25: 9,332,813 km (0.096 R)
• M26: 10,338,858 km (0.057 R)
• M27: 10,607,087 km (0.113 R)
• M28: 12,547,671 km (0.116 R)
• M29: 12,833,702 km (0.095 R)
• M30: 12,929,594 km (0.094 R)
• M31: 13,315,407 km (0.09 R)
• M32: 13,704,960 km (0.104 R)
• M33: 14,147,620 km (0.084 R)
• M34: 14,296,321 km (0.063 R)
• M35: 14,896,058 km (0.075 R)
• M36: 15,351,285 km (0.037 R)
• M37: 15,453,011 km (0.095 R)
• M38: 15,811,149 km (0.112 R)
• M39: 16,068,457 km (0.081 R)
• M40: 17,006,735 km (0.118 R)
• M41: 17,217,668 km (0.1 R)
• M42: 18,069,927 km (0.036 R)
• M43: 18,555,372 km (0.112 R)
• M44: 19,154,511 km (0.115 R)
• M45: 19,981,788 km (0.07 R)
• M46: 21,500,206 km (0.117 R)
• M47: 21,671,196 km (0.081 R)
• M48: 21,899,931 km (0.104 R)
• M49: 22,302,051 km (0.084 R)
• M50: 26,090,766 km (0.111 R)
• M51: 26,517,120 km (0.118 R)
• M52: 27,253,441 km (0.091 R)
• M53: 27,623,995 km (0.114 R)
• M54: 28,495,402 km (0.083 R)
• M55: 30,841,396 km (0.084 R)
• M56: 31,680,191 km (0.063 R)
• M57: 32,069,894 km (0.111 R)
• M58: 32,461,242 km (0.099 R)
• M59: 32,919,759 km (0.095 R)
• M60: 33,777,105 km (0.076 R)
• M61: 34,641,631 km (0.087 R)
• M62: 35,378,849 km (0.053 R)
• M63: 35,850,831 km (0.08 R)
• M64: 36,189,071 km (0.08 R)
• M65: 37,073,793 km (0.112 R)
• M66: 37,142,010 km (0.118 R)
• M67: 37,690,286 km (0.116 R)
• M68: 38,103,326 km (0.119 R)
• M69: 38,172,290 km (0.053 R)
• M70: 39,700,133 km (0.06 R)
• M71: 40,612,381 km (0.109 R)
• M72: 41,106,503 km (0.071 R)
• M73: 42,529,029 km (0.107 R)
• M74: 42,600,537 km (0.095 R)
• M75: 42,672,194 km (0.096 R)
• M76: 42,743,852 km (0.072 R)
• M77: 43,318,307 km (0.093 R)
• M78: 43,606,433 km (0.052 R)
• M79: 44,039,968 km (0.093 R)
• M80: 44,620,258 km (0.076 R)
• M81: 45,422,252 km (0.105 R)
• M82: 45,495,405 km (0.052 R)
• M83: 46,081,978 km (0.098 R)
• M84: 46,744,847 km (0.068 R)
• M85: 47,336,656 km (0.096 R)
• M86: 48,005,508 km (0.092 R)
• M87: 48,154,507 km (0.095 R)
• M88: 49,502,983 km (0.111 R)
• M89: 50,408,798 km (0.088 R)
• M90: 50,560,340 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.2

Radius: 3.7

Gravity: 13.75 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 17.47 AU - 18.55 AU

Year: 28948 Days

Day: 18.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,293,051 km

• M1: 162,164 km (0.032 R)
• M2: 460,163 km (0.06 R)
• M3: 590,463 km (0.086 R)
• M4: 670,049 km (0.042 R)
• M5: 774,468 km (0.107 R)
• M6: 906,713 km (0.056 R)
• M7: 1,293,423 km (0.077 R)
• M8: 1,927,269 km (0.029 R)
• M9: 2,228,709 km (0.071 R)
• M10: 2,353,474 km (0.111 R)
• M11: 2,577,123 km (0.119 R)
• M12: 2,642,347 km (0.048 R)
• M13: 2,774,293 km (0.09 R)
• M14: 3,044,765 km (0.109 R)
• M15: 3,430,279 km (0.104 R)
• M16: 3,574,342 km (0.074 R)
• M17: 3,794,101 km (0.041 R)
• M18: 3,831,052 km (0.108 R)
• M19: 4,131,893 km (0.107 R)
• M20: 4,208,188 km (0.096 R)
• M21: 4,285,081 km (0.077 R)
• M22: 4,362,274 km (0.093 R)
• M23: 4,916,384 km (0.101 R)
• M24: 5,408,561 km (0.09 R)
• M25: 7,482,287 km (0.11 R)
• M26: 7,622,161 km (0.118 R)
• M27: 7,857,179 km (0.112 R)
• M28: 8,382,567 km (0.043 R)
• M29: 9,018,059 km (0.097 R)
• M30: 9,974,438 km (0.077 R)
• M31: 10,386,580 km (0.04 R)
• M32: 10,909,724 km (0.105 R)
• M33: 12,035,747 km (0.116 R)
• M34: 13,764,350 km (0.09 R)
• M35: 14,803,009 km (0.101 R)
• M36: 14,861,501 km (0.082 R)
• M37: 15,096,071 km (0.079 R)
• M38: 15,331,837 km (0.103 R)
• M39: 15,450,169 km (0.112 R)
• M40: 15,687,730 km (0.094 R)
• M41: 16,287,019 km (0.027 R)
• M42: 16,771,716 km (0.108 R)
• M43: 17,446,104 km (0.117 R)
• M44: 18,254,381 km (0.096 R)
• M45: 19,329,541 km (0.071 R)
• M46: 19,393,419 km (0.113 R)
• M47: 19,649,680 km (0.114 R)
• M48: 19,842,662 km (0.116 R)
• M49: 19,971,615 km (0.11 R)
• M50: 20,425,196 km (0.119 R)
• M51: 21,144,761 km (0.073 R)
• M52: 21,673,440 km (0.118 R)
• M53: 24,105,154 km (0.086 R)
• M54: 24,934,674 km (0.053 R)
• M55: 25,073,800 km (0.03 R)
• M56: 25,562,985 km (0.102 R)
• M57: 25,773,619 km (0.036 R)
• M58: 27,192,255 km (0.095 R)
• M59: 27,983,179 km (0.053 R)
• M60: 30,773,180 km (0.029 R)
• M61: 31,672,562 km (0.075 R)
• M62: 31,823,207 km (0.1 R)
• M63: 34,344,380 km (0.091 R)
• M64: 34,576,705 km (0.083 R)
• M65: 34,654,197 km (0.108 R)
• M66: 37,087,407 km (0.068 R)
• M67: 38,284,339 km (0.053 R)
• M68: 38,525,341 km (0.113 R)
• M69: 38,686,159 km (0.114 R)
• M70: 38,766,643 km (0.06 R)
• M71: 40,552,392 km (0.071 R)
• M72: 40,716,052 km (0.065 R)
• M73: 42,946,856 km (0.082 R)
• M74: 46,153,037 km (0.095 R)
• M75: 46,495,018 km (0.088 R)
• M76: 47,267,542 km (0.09 R)
• M77: 47,525,897 km (0.096 R)
• M78: 48,217,338 km (0.079 R)
• M79: 48,390,722 km (0.072 R)
• M80: 48,825,155 km (0.083 R)
• M81: 50,311,709 km (0.079 R)
• M82: 53,239,339 km (0.1 R)
• M83: 54,137,375 km (0.11 R)
• M84: 55,402,973 km (0.108 R)
• M85: 56,130,467 km (0.112 R)
• M86: 58,239,797 km (0.072 R)
• M87: 58,979,559 km (0.096 R)
• M88: 59,536,362 km (0.097 R)
• M89: 60,936,149 km (0.07 R)
• M90: 61,217,393 km (0.106 R)
• M91: 61,969,572 km (0.096 R)
• M92: 62,063,818 km (0.104 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: 202 - 19,895 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit