🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.46 AU - 0.58 AU

Year: 134 Days

Day: 29.5 Hours

Environment

Temp: 256 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.61 AU - 2.17 AU

Year: 926 Days

Day: 40.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.68 AU - 2.26 AU

Year: 986 Days

Day: 41.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.04 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.8

Radius: 11.6

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.81 AU - 6.41 AU

Year: 5383 Days

Day: 14.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 85,815,874 km

• M1: 144,512 km (0.032 R)
• M2: 281,094 km (0.045 R)
• M3: 411,394 km (0.087 R)
• M4: 541,694 km (0.103 R)
• M5: 615,745 km (0.12 R)
• M6: 717,023 km (0.108 R)
• M7: 1,003,802 km (0.091 R)
• M8: 1,133,054 km (0.104 R)
• M9: 1,341,743 km (0.097 R)
• M10: 1,470,248 km (0.114 R)
• M11: 1,739,674 km (0.081 R)
• M12: 1,813,725 km (0.092 R)
• M13: 2,059,963 km (0.104 R)
• M14: 2,191,609 km (0.059 R)
• M15: 2,380,701 km (0.081 R)
• M16: 2,622,600 km (0.102 R)
• M17: 2,804,511 km (0.05 R)
• M18: 2,970,864 km (0.1 R)
• M19: 3,120,312 km (0.081 R)
• M20: 3,313,443 km (0.115 R)
• M21: 3,489,520 km (0.08 R)
• M22: 3,829,556 km (0.08 R)
• M23: 3,938,014 km (0.105 R)
• M24: 4,080,731 km (0.098 R)
• M25: 4,496,014 km (0.104 R)
• M26: 4,645,163 km (0.096 R)
• M27: 4,761,102 km (0.105 R)
• M28: 4,877,938 km (0.069 R)
• M29: 4,972,184 km (0.103 R)
• M30: 5,355,155 km (0.062 R)
• M31: 6,073,524 km (0.069 R)
• M32: 6,599,809 km (0.077 R)
• M33: 6,822,261 km (0.05 R)
• M34: 6,954,356 km (0.117 R)
• M35: 7,047,256 km (0.097 R)
• M36: 7,194,162 km (0.088 R)
• M37: 8,349,506 km (0.074 R)
• M38: 8,833,455 km (0.117 R)
• M39: 8,992,029 km (0.098 R)
• M40: 9,488,095 km (0.107 R)
• M41: 9,709,799 km (0.111 R)
• M42: 9,828,730 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.7

Radius: 8.7

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.66 AU - 6.88 AU

Year: 5596 Days

Day: 8.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 85,815,874 km

• M1: 126,111 km (0.068 R)
• M2: 208,091 km (0.113 R)
• M3: 546,930 km (0.117 R)
• M4: 826,977 km (0.06 R)
• M5: 1,270,984 km (0.099 R)
• M6: 1,711,699 km (0.09 R)
• M7: 1,994,289 km (0.088 R)
• M8: 2,291,690 km (0.083 R)
• M9: 3,684,745 km (0.106 R)
• M10: 3,843,020 km (0.048 R)
• M11: 4,716,522 km (0.077 R)
• M12: 4,863,876 km (0.096 R)
• M13: 4,938,076 km (0.109 R)
• M14: 5,087,824 km (0.066 R)
• M15: 6,016,826 km (0.044 R)
• M16: 6,176,746 km (0.116 R)
• M17: 6,473,698 km (0.093 R)
• M18: 6,610,132 km (0.08 R)
• M19: 6,885,990 km (0.096 R)
• M20: 7,025,415 km (0.104 R)
• M21: 7,221,987 km (0.081 R)
• M22: 7,534,796 km (0.087 R)
• M23: 7,620,964 km (0.086 R)
• M24: 7,678,410 km (0.09 R)
• M25: 7,765,027 km (0.096 R)
• M26: 7,881,115 km (0.064 R)
• M27: 8,262,141 km (0.114 R)
• M28: 8,499,702 km (0.094 R)
• M29: 8,649,150 km (0.065 R)
• M30: 8,769,577 km (0.117 R)
• M31: 8,829,865 km (0.113 R)
• M32: 8,951,039 km (0.081 R)
• M33: 9,256,219 km (0.109 R)
• M34: 9,814,368 km (0.104 R)
• M35: 10,192,552 km (0.06 R)
• M36: 10,351,425 km (0.108 R)
• M37: 10,865,742 km (0.046 R)
• M38: 12,390,144 km (0.082 R)
• M39: 13,559,401 km (0.083 R)
• M40: 13,629,264 km (0.079 R)
• M41: 13,804,443 km (0.059 R)
• M42: 14,015,675 km (0.098 R)
• M43: 14,192,500 km (0.072 R)
• M44: 14,799,418 km (0.033 R)
• M45: 15,524,220 km (0.118 R)
• M46: 15,780,631 km (0.082 R)
• M47: 15,854,233 km (0.106 R)
• M48: 16,260,541 km (0.11 R)
• M49: 16,745,387 km (0.102 R)
• M50: 17,046,079 km (0.116 R)
• M51: 17,310,568 km (0.116 R)
• M52: 17,958,776 km (0.075 R)
• M53: 18,073,966 km (0.096 R)
• M54: 18,305,095 km (0.069 R)
• M55: 18,576,016 km (0.08 R)
• M56: 19,200,288 km (0.09 R)
• M57: 19,554,386 km (0.117 R)
• M58: 20,069,751 km (0.081 R)
• M59: 20,469,177 km (0.084 R)
• M60: 21,276,108 km (0.087 R)
• M61: 21,520,252 km (0.108 R)
• M62: 21,765,144 km (0.085 R)
• M63: 22,299,208 km (0.107 R)
• M64: 22,920,787 km (0.089 R)
• M65: 23,464,127 km (0.055 R)
• M66: 24,862,269 km (0.052 R)
• M67: 25,593,054 km (0.118 R)
• M68: 26,200,122 km (0.085 R)
• M69: 26,768,145 km (0.076 R)
• M70: 26,855,959 km (0.065 R)
• M71: 26,943,773 km (0.04 R)
• M72: 27,649,875 km (0.041 R)
• M73: 27,783,017 km (0.045 R)
• M74: 27,916,309 km (0.104 R)
• M75: 28,810,456 km (0.053 R)
• M76: 29,623,221 km (0.118 R)
• M77: 30,123,476 km (0.095 R)
• M78: 30,580,797 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.3

Radius: 12.7

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.3 AU - 7.36 AU

Year: 6362 Days

Day: 13.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 85,815,874 km

• M1: 192,084 km (0.095 R)
• M2: 326,423 km (0.11 R)
• M3: 451,636 km (0.116 R)
• M4: 539,450 km (0.114 R)
• M5: 622,327 km (0.07 R)
• M6: 749,785 km (0.106 R)
• M7: 1,079,349 km (0.111 R)
• M8: 1,221,018 km (0.083 R)
• M9: 1,630,168 km (0.055 R)
• M10: 1,739,225 km (0.073 R)
• M11: 2,362,599 km (0.085 R)
• M12: 2,656,409 km (0.113 R)
• M13: 3,029,207 km (0.066 R)
• M14: 3,187,631 km (0.098 R)
• M15: 3,279,485 km (0.116 R)
• M16: 3,489,221 km (0.054 R)
• M17: 3,751,915 km (0.031 R)
• M18: 4,145,507 km (0.094 R)
• M19: 5,133,451 km (0.05 R)
• M20: 5,737,826 km (0.091 R)
• M21: 5,850,174 km (0.066 R)
• M22: 6,220,429 km (0.093 R)
• M23: 6,335,769 km (0.095 R)
• M24: 7,376,671 km (0.098 R)
• M25: 7,932,577 km (0.084 R)
• M26: 8,057,940 km (0.103 R)
• M27: 8,184,051 km (0.109 R)
• M28: 8,310,760 km (0.086 R)
• M29: 8,438,068 km (0.118 R)
• M30: 9,084,779 km (0.057 R)
• M31: 10,186,717 km (0.109 R)
• M32: 10,323,151 km (0.078 R)
• M33: 10,563,405 km (0.043 R)
• M34: 10,909,874 km (0.089 R)
• M35: 11,189,771 km (0.067 R)
• M36: 11,720,993 km (0.091 R)
• M37: 11,864,009 km (0.04 R)
• M38: 11,971,719 km (0.065 R)
• M39: 12,442,055 km (0.113 R)
• M40: 12,697,718 km (0.051 R)
• M41: 12,918,375 km (0.084 R)
• M42: 14,192,649 km (0.117 R)
• M43: 15,350,088 km (0.068 R)
• M44: 15,782,127 km (0.111 R)
• M45: 15,900,608 km (0.09 R)
• M46: 16,417,618 km (0.091 R)
• M47: 16,577,838 km (0.031 R)
• M48: 16,658,022 km (0.072 R)
• M49: 17,305,033 km (0.03 R)
• M50: 17,468,095 km (0.074 R)
• M51: 17,919,132 km (0.087 R)
• M52: 18,125,428 km (0.077 R)
• M53: 19,000,426 km (0.106 R)
• M54: 19,889,187 km (0.116 R)
• M55: 20,188,532 km (0.103 R)
• M56: 21,269,526 km (0.097 R)
• M57: 21,575,603 km (0.107 R)
• M58: 21,707,249 km (0.07 R)
• M59: 21,971,290 km (0.117 R)
• M60: 22,993,342 km (0.094 R)
• M61: 23,307,498 km (0.111 R)
• M62: 23,577,821 km (0.084 R)
• M63: 24,212,864 km (0.12 R)
• M64: 24,945,445 km (0.082 R)
• M65: 25,453,330 km (0.117 R)
• M66: 26,667,466 km (0.12 R)
• M67: 27,234,143 km (0.107 R)
• M68: 28,331,443 km (0.08 R)
• M69: 31,261,317 km (0.095 R)
• M70: 31,460,133 km (0.087 R)
• M71: 32,259,285 km (0.077 R)
• M72: 32,510,460 km (0.071 R)
• M73: 34,184,011 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.5

Radius: 10.7

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 8.63 AU - 11.55 AU

Year: 11424 Days

Day: 7.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 85,815,874 km

• M1: 295,007 km (0.109 R)
• M2: 546,930 km (0.096 R)
• M3: 764,595 km (0.117 R)
• M4: 832,213 km (0.097 R)
• M5: 1,262,905 km (0.069 R)
• M6: 1,600,697 km (0.097 R)
• M7: 2,460,735 km (0.073 R)
• M8: 3,159,208 km (0.11 R)
• M9: 3,916,173 km (0.12 R)
• M10: 4,472,378 km (0.103 R)
• M11: 4,727,442 km (0.096 R)
• M12: 4,889,457 km (0.105 R)
• M13: 5,119,389 km (0.111 R)
• M14: 5,252,232 km (0.068 R)
• M15: 5,352,761 km (0.109 R)
• M16: 5,589,724 km (0.077 R)
• M17: 6,215,044 km (0.113 R)
• M18: 6,716,645 km (0.116 R)
• M19: 7,009,259 km (0.084 R)
• M20: 7,157,211 km (0.118 R)
• M21: 7,644,900 km (0.117 R)
• M22: 8,455,571 km (0.044 R)
• M23: 8,534,259 km (0.055 R)
• M24: 8,811,315 km (0.098 R)
• M25: 9,660,582 km (0.057 R)
• M26: 9,825,289 km (0.085 R)
• M27: 10,074,220 km (0.106 R)
• M28: 10,325,245 km (0.116 R)
• M29: 11,133,522 km (0.072 R)
• M30: 11,523,524 km (0.088 R)
• M31: 11,874,032 km (0.044 R)
• M32: 12,316,991 km (0.072 R)
• M33: 12,585,519 km (0.045 R)
• M34: 13,128,111 km (0.088 R)
• M35: 13,678,481 km (0.109 R)
• M36: 14,849,085 km (0.081 R)
• M37: 15,760,285 km (0.111 R)
• M38: 17,036,206 km (0.098 R)
• M39: 17,235,470 km (0.111 R)
• M40: 17,585,978 km (0.1 R)
• M41: 17,787,336 km (0.049 R)
• M42: 18,447,213 km (0.099 R)
• M43: 19,322,061 km (0.097 R)
• M44: 19,581,912 km (0.068 R)
• M45: 19,738,392 km (0.102 R)
• M46: 20,898,823 km (0.085 R)
• M47: 21,540,897 km (0.077 R)
• M48: 22,081,095 km (0.065 R)
• M49: 22,461,821 km (0.088 R)
• M50: 22,735,136 km (0.111 R)
• M51: 24,229,918 km (0.061 R)
• M52: 24,961,003 km (0.047 R)
• M53: 25,074,099 km (0.112 R)
• M54: 26,214,633 km (0.093 R)
• M55: 26,560,055 km (0.057 R)
• M56: 26,675,544 km (0.096 R)
• M57: 27,313,729 km (0.108 R)
• M58: 27,488,609 km (0.072 R)
• M59: 28,901,411 km (0.112 R)
• M60: 29,736,317 km (0.057 R)
• M61: 30,337,551 km (0.042 R)
• M62: 30,579,301 km (0.067 R)
• M63: 30,821,500 km (0.119 R)
• M64: 31,247,106 km (0.083 R)
• M65: 31,919,698 km (0.05 R)
• M66: 32,165,487 km (0.072 R)
• M67: 32,288,606 km (0.116 R)
• M68: 32,782,578 km (0.068 R)
• M69: 32,906,595 km (0.067 R)
• M70: 33,590,855 km (0.057 R)
• M71: 33,966,047 km (0.081 R)
• M72: 36,310,545 km (0.115 R)
• M73: 36,695,610 km (0.112 R)
• M74: 37,211,124 km (0.101 R)
• M75: 38,575,905 km (0.04 R)
• M76: 39,692,653 km (0.106 R)
• M77: 41,488,127 km (0.073 R)
• M78: 41,555,147 km (0.051 R)
• M79: 42,159,822 km (0.093 R)
• M80: 42,564,633 km (0.069 R)
• M81: 43,377,997 km (0.05 R)
• M82: 43,718,482 km (0.114 R)
• M83: 45,364,806 km (0.098 R)
• M84: 46,473,626 km (0.093 R)
• M85: 46,543,189 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.9

Radius: 5.3

Gravity: 27.87 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 14.26 AU - 17.36 AU

Year: 22407 Days

Day: 21.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 85,815,874 km

• M1: 73,602 km (0.069 R)
• M2: 127,308 km (0.098 R)
• M3: 178,620 km (0.114 R)
• M4: 467,643 km (0.055 R)
• M5: 777,759 km (0.047 R)
• M6: 1,326,185 km (0.085 R)
• M7: 1,454,241 km (0.081 R)
• M8: 1,586,485 km (0.105 R)
• M9: 2,116,361 km (0.056 R)
• M10: 2,537,180 km (0.085 R)
• M11: 2,656,409 km (0.065 R)
• M12: 3,109,392 km (0.041 R)
• M13: 4,085,219 km (0.112 R)
• M14: 4,225,093 km (0.11 R)
• M15: 4,319,339 km (0.093 R)
• M16: 4,557,798 km (0.095 R)
• M17: 5,197,778 km (0.086 R)
• M18: 5,451,346 km (0.101 R)
• M19: 5,865,433 km (0.062 R)
• M20: 7,167,683 km (0.081 R)
• M21: 7,223,782 km (0.12 R)
• M22: 7,506,672 km (0.059 R)
• M23: 8,317,941 km (0.072 R)
• M24: 8,436,123 km (0.099 R)
• M25: 8,914,388 km (0.04 R)
• M26: 9,035,263 km (0.025 R)
• M27: 9,339,993 km (0.108 R)
• M28: 10,274,232 km (0.074 R)
• M29: 10,528,399 km (0.118 R)
• M30: 10,978,240 km (0.102 R)
• M31: 13,181,368 km (0.089 R)
• M32: 13,457,525 km (0.071 R)
• M33: 13,805,340 km (0.103 R)
• M34: 14,723,422 km (0.095 R)
• M35: 15,953,566 km (0.092 R)
• M36: 17,669,603 km (0.111 R)
• M37: 17,897,740 km (0.116 R)
• M38: 19,208,666 km (0.056 R)
• M39: 19,994,204 km (0.103 R)
• M40: 20,152,628 km (0.119 R)
• M41: 20,231,915 km (0.107 R)
• M42: 20,870,399 km (0.118 R)
• M43: 21,515,465 km (0.075 R)
• M44: 22,249,093 km (0.042 R)
• M45: 22,495,331 km (0.112 R)
• M46: 23,239,730 km (0.05 R)
• M47: 23,322,906 km (0.098 R)
• M48: 23,406,232 km (0.116 R)
• M49: 24,498,297 km (0.071 R)
• M50: 26,123,977 km (0.098 R)
• M51: 26,906,075 km (0.112 R)
• M52: 27,080,955 km (0.049 R)
• M53: 27,431,762 km (0.112 R)
• M54: 28,049,302 km (0.078 R)
• M55: 28,671,479 km (0.117 R)
• M56: 28,850,099 km (0.118 R)
• M57: 30,656,344 km (0.099 R)
• M58: 31,021,961 km (0.04 R)
• M59: 36,579,821 km (0.118 R)
• M60: 37,844,970 km (0.105 R)
• M61: 40,118,259 km (0.056 R)
• M62: 41,019,886 km (0.11 R)
• M63: 41,624,560 km (0.037 R)
• M64: 43,456,386 km (0.042 R)
• M65: 43,764,259 km (0.061 R)
• M66: 45,106,600 km (0.095 R)
• M67: 45,522,333 km (0.112 R)
• M68: 45,730,723 km (0.111 R)
• M69: 49,427,884 km (0.116 R)
• M70: 49,642,109 km (0.08 R)
• M71: 52,563,157 km (0.095 R)
• M72: 53,769,215 km (0.07 R)
• M73: 57,441,394 km (0.063 R)
• M74: 59,023,541 km (0.076 R)
• M75: 60,963,975 km (0.062 R)
• M76: 61,423,539 km (0.081 R)
• M77: 61,884,301 km (0.047 R)
• M78: 64,438,984 km (0.086 R)
• M79: 65,846,849 km (0.081 R)
• M80: 66,791,111 km (0.049 R)
• M81: 68,692,949 km (0.107 R)
• M82: 68,931,856 km (0.111 R)
• M83: 70,251,160 km (0.111 R)
• M84: 70,492,013 km (0.084 R)
• M85: 71,215,917 km (0.08 R)
• M86: 74,995,507 km (0.066 R)
• M87: 75,611,102 km (0.115 R)
• M88: 76,475,927 km (0.051 R)
• M89: 77,468,210 km (0.107 R)
• M90: 80,219,165 km (0.096 R)
• M91: 80,344,828 km (0.083 R)
• M92: 81,101,045 km (0.117 R)
• M93: 81,227,305 km (0.06 R)
• M94: 81,859,506 km (0.106 R)
• M95: 82,620,361 km (0.102 R)
• M96: 85,687,267 km (0.102 R)
• M97: 85,815,921 km (0.11 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 18,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit