🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.52 AU - 0.76 AU

Year: 185 Days

Day: 32.5 Hours

Environment

Temp: 164 °C

Axial Tilt: 125.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,314,493 km

• M1: 114,742 km (0.027 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.78 AU - 1.16 AU

Year: 345 Days

Day: 46.6 Hours

Environment

Temp: 112 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,314,493 km

• M1: 71,209 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.06 AU - 3.22 AU

Year: 2012 Days

Day: 46.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.39 AU - 3.59 AU

Year: 2358 Days

Day: 20.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,314,493 km

• M1: 1,669,063 km (0.054 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.31 AU - 5.45 AU

Year: 3899 Days

Day: 20.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,314,493 km

• M1: 1,182,870 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.1

Radius: 10.3

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.3 AU - 5.68 AU

Year: 4031 Days

Day: 11.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 28,314,493 km

• M1: 128,953 km (0.112 R)
• M2: 212,130 km (0.119 R)
• M3: 293,661 km (0.114 R)
• M4: 446,250 km (0.109 R)
• M5: 911,500 km (0.047 R)
• M6: 1,163,572 km (0.087 R)
• M7: 1,247,796 km (0.082 R)
• M8: 1,468,004 km (0.114 R)
• M9: 1,575,116 km (0.052 R)
• M10: 1,685,070 km (0.117 R)
• M11: 1,846,487 km (0.09 R)
• M12: 1,912,609 km (0.035 R)
• M13: 1,979,629 km (0.119 R)
• M14: 2,064,301 km (0.068 R)
• M15: 2,220,182 km (0.117 R)
• M16: 2,824,557 km (0.086 R)
• M17: 3,096,078 km (0.028 R)
• M18: 3,601,868 km (0.099 R)
• M19: 3,790,361 km (0.072 R)
• M20: 4,397,579 km (0.057 R)
• M21: 4,509,329 km (0.044 R)
• M22: 4,919,077 km (0.052 R)
• M23: 5,556,364 km (0.093 R)
• M24: 5,677,239 km (0.09 R)
• M25: 6,144,733 km (0.067 R)
• M26: 6,320,061 km (0.095 R)
• M27: 6,985,921 km (0.055 R)
• M28: 8,135,731 km (0.06 R)
• M29: 8,522,591 km (0.063 R)
• M30: 8,606,366 km (0.057 R)
• M31: 8,915,734 km (0.097 R)
• M32: 9,057,553 km (0.103 R)
• M33: 9,257,266 km (0.053 R)
• M34: 9,400,880 km (0.081 R)
• M35: 9,545,242 km (0.076 R)
• M36: 10,307,742 km (0.088 R)
• M37: 10,456,742 km (0.098 R)
• M38: 10,606,339 km (0.102 R)
• M39: 10,968,366 km (0.115 R)
• M40: 11,089,840 km (0.051 R)
• M41: 11,181,394 km (0.074 R)
• M42: 11,303,765 km (0.106 R)
• M43: 11,642,454 km (0.105 R)
• M44: 12,583,425 km (0.073 R)
• M45: 12,806,475 km (0.103 R)
• M46: 12,902,517 km (0.082 R)
• M47: 13,030,872 km (0.047 R)
• M48: 13,095,349 km (0.11 R)
• M49: 13,451,093 km (0.111 R)
• M50: 13,679,229 km (0.032 R)
• M51: 14,007,297 km (0.117 R)
• M52: 14,671,362 km (0.038 R)
• M53: 15,243,873 km (0.086 R)
• M54: 15,789,307 km (0.089 R)
• M55: 15,892,380 km (0.06 R)
• M56: 16,794,306 km (0.066 R)
• M57: 16,899,473 km (0.099 R)
• M58: 16,969,634 km (0.088 R)
• M59: 17,110,406 km (0.065 R)
• M60: 17,499,510 km (0.12 R)
• M61: 18,178,385 km (0.045 R)
• M62: 18,358,351 km (0.09 R)
• M63: 18,502,863 km (0.112 R)
• M64: 18,575,268 km (0.11 R)
• M65: 18,975,144 km (0.062 R)
• M66: 19,231,105 km (0.037 R)
• M67: 20,042,824 km (0.098 R)
• M68: 20,415,472 km (0.032 R)
• M69: 20,715,266 km (0.032 R)
• M70: 20,941,159 km (0.063 R)
• M71: 21,661,622 km (0.053 R)
• M72: 21,852,659 km (0.078 R)
• M73: 23,282,964 km (0.041 R)
• M74: 23,400,249 km (0.097 R)
• M75: 23,596,222 km (0.05 R)
• M76: 23,832,138 km (0.085 R)
• M77: 23,910,826 km (0.12 R)
• M78: 24,703,545 km (0.052 R)
• M79: 25,183,455 km (0.096 R)
• M80: 25,545,183 km (0.03 R)
• M81: 25,827,923 km (0.096 R)
• M82: 25,989,788 km (0.108 R)
• M83: 27,215,443 km (0.116 R)
• M84: 27,339,011 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.4

Radius: 8.3

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.08 AU - 7.94 AU

Year: 6712 Days

Day: 9.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 28,314,493 km

• M1: 150,346 km (0.1 R)
• M2: 271,221 km (0.12 R)
• M3: 457,171 km (0.047 R)
• M4: 665,860 km (0.111 R)
• M5: 758,012 km (0.043 R)
• M6: 945,459 km (0.081 R)
• M7: 1,050,327 km (0.101 R)
• M8: 1,126,023 km (0.103 R)
• M9: 1,447,659 km (0.109 R)
• M10: 1,836,463 km (0.085 R)
• M11: 2,471,058 km (0.111 R)
• M12: 2,573,233 km (0.053 R)
• M13: 2,661,945 km (0.105 R)
• M14: 3,073,937 km (0.082 R)
• M15: 3,184,041 km (0.045 R)
• M16: 3,343,662 km (0.087 R)
• M17: 3,424,445 km (0.067 R)
• M18: 3,522,282 km (0.06 R)
• M19: 3,637,622 km (0.089 R)
• M20: 4,008,325 km (0.119 R)
• M21: 4,180,812 km (0.117 R)
• M22: 4,391,146 km (0.114 R)
• M23: 4,479,708 km (0.089 R)
• M24: 4,586,970 km (0.118 R)
• M25: 5,266,593 km (0.104 R)
• M26: 5,417,687 km (0.046 R)
• M27: 5,782,406 km (0.114 R)
• M28: 5,997,229 km (0.095 R)
• M29: 6,234,491 km (0.113 R)
• M30: 6,374,365 km (0.113 R)
• M31: 7,340,319 km (0.074 R)
• M32: 7,403,599 km (0.118 R)
• M33: 7,530,458 km (0.106 R)
• M34: 8,861,879 km (0.11 R)
• M35: 9,405,368 km (0.089 R)
• M36: 9,658,188 km (0.065 R)
• M37: 10,596,017 km (0.105 R)
• M38: 10,715,396 km (0.085 R)
• M39: 11,075,927 km (0.086 R)
• M40: 11,172,717 km (0.047 R)
• M41: 11,415,963 km (0.047 R)
• M42: 12,306,220 km (0.061 R)
• M43: 12,607,959 km (0.115 R)
• M44: 12,709,087 km (0.087 R)
• M45: 12,810,514 km (0.111 R)
• M46: 14,126,677 km (0.119 R)
• M47: 14,205,365 km (0.063 R)
• M48: 14,258,023 km (0.115 R)
• M49: 14,495,435 km (0.061 R)
• M50: 15,404,242 km (0.115 R)
• M51: 15,593,633 km (0.118 R)
• M52: 15,675,014 km (0.04 R)
• M53: 15,892,829 km (0.103 R)
• M54: 16,331,450 km (0.106 R)
• M55: 16,690,634 km (0.113 R)
• M56: 16,913,086 km (0.074 R)
• M57: 16,996,712 km (0.101 R)
• M58: 17,445,206 km (0.085 R)
• M59: 17,586,127 km (0.109 R)
• M60: 17,670,949 km (0.082 R)
• M61: 17,727,497 km (0.119 R)
• M62: 17,840,892 km (0.108 R)
• M63: 18,583,496 km (0.116 R)
• M64: 18,698,537 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.5

Radius: 12.7

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 11.48 AU - 12.76 AU

Year: 15260 Days

Day: 11.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 28,314,493 km

• M1: 233,373 km (0.069 R)
• M2: 401,221 km (0.071 R)
• M3: 532,419 km (0.107 R)
• M4: 782,546 km (0.068 R)
• M5: 1,217,278 km (0.078 R)
• M6: 1,666,221 km (0.03 R)
• M7: 1,924,427 km (0.117 R)
• M8: 2,226,914 km (0.045 R)
• M9: 2,512,347 km (0.041 R)
• M10: 2,610,184 km (0.107 R)
• M11: 2,945,881 km (0.04 R)
• M12: 3,154,122 km (0.073 R)
• M13: 3,295,641 km (0.091 R)
• M14: 3,920,811 km (0.088 R)
• M15: 4,150,443 km (0.072 R)
• M16: 4,988,640 km (0.101 R)
• M17: 5,791,682 km (0.113 R)
• M18: 6,009,795 km (0.078 R)
• M19: 6,186,171 km (0.088 R)
• M20: 6,275,032 km (0.115 R)
• M21: 6,544,308 km (0.109 R)
• M22: 6,634,815 km (0.117 R)
• M23: 6,725,920 km (0.08 R)
• M24: 6,909,178 km (0.1 R)
• M25: 7,658,813 km (0.043 R)
• M26: 8,434,478 km (0.111 R)
• M27: 8,582,729 km (0.114 R)
• M28: 8,881,775 km (0.089 R)
• M29: 9,747,797 km (0.118 R)
• M30: 9,903,529 km (0.065 R)
• M31: 10,747,560 km (0.12 R)
• M32: 11,669,681 km (0.096 R)
• M33: 12,957,420 km (0.076 R)
• M34: 13,705,110 km (0.106 R)
• M35: 15,362,804 km (0.091 R)
• M36: 15,909,135 km (0.075 R)
• M37: 16,215,362 km (0.113 R)
• M38: 17,083,179 km (0.089 R)
• M39: 18,157,292 km (0.098 R)
• M40: 19,776,390 km (0.088 R)
• M41: 20,171,777 km (0.085 R)
• M42: 20,304,171 km (0.044 R)
• M43: 20,769,869 km (0.104 R)
• M44: 23,012,341 km (0.114 R)
• M45: 23,497,786 km (0.079 R)
• M46: 23,706,924 km (0.102 R)
• M47: 24,974,617 km (0.09 R)
• M48: 25,188,093 km (0.079 R)
• M49: 25,473,525 km (0.094 R)
• M50: 26,990,149 km (0.051 R)
• M51: 27,502,073 km (0.097 R)
• M52: 28,017,288 km (0.112 R)
• M53: 29,958,769 km (0.1 R)
• M54: 30,110,012 km (0.049 R)
• M55: 30,945,816 km (0.114 R)
• M56: 31,943,484 km (0.111 R)
• M57: 32,485,028 km (0.114 R)
• M58: 34,285,738 km (0.091 R)
• M59: 35,238,227 km (0.119 R)
• M60: 36,199,244 km (0.11 R)
• M61: 37,006,773 km (0.051 R)
• M62: 37,656,926 km (0.045 R)
• M63: 38,147,158 km (0.103 R)
• M64: 38,557,206 km (0.066 R)
• M65: 39,133,905 km (0.098 R)
• M66: 39,547,544 km (0.115 R)
• M67: 41,805,873 km (0.084 R)
• M68: 42,228,786 km (0.063 R)
• M69: 42,823,138 km (0.107 R)
• M70: 45,054,840 km (0.105 R)
• M71: 45,141,457 km (0.068 R)
• M72: 46,010,321 km (0.054 R)
• M73: 47,324,090 km (0.111 R)
• M74: 48,383,991 km (0.09 R)
• M75: 49,809,359 km (0.109 R)
• M76: 50,167,796 km (0.078 R)
• M77: 51,158,133 km (0.098 R)
• M78: 51,338,848 km (0.083 R)
• M79: 53,157,958 km (0.088 R)
• M80: 53,616,026 km (0.112 R)
• M81: 54,813,258 km (0.057 R)
• M82: 54,905,710 km (0.088 R)
• M83: 56,298,765 km (0.075 R)
• M84: 56,578,663 km (0.059 R)
• M85: 60,069,978 km (0.09 R)
• M86: 60,451,602 km (0.082 R)
• M87: 62,082,368 km (0.111 R)
• M88: 63,533,318 km (0.113 R)
• M89: 63,922,123 km (0.087 R)
• M90: 64,409,214 km (0.054 R)
• M91: 64,604,439 km (0.062 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.4

Radius: 7.1

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 11.51 AU - 17.77 AU

Year: 20258 Days

Day: 18.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 28,314,493 km

• M1: 109,057 km (0.068 R)
• M2: 196,422 km (0.089 R)
• M3: 636,539 km (0.038 R)
• M4: 718,070 km (0.11 R)
• M5: 984,055 km (0.094 R)
• M6: 1,228,199 km (0.078 R)
• M7: 1,279,361 km (0.069 R)
• M8: 2,110,377 km (0.074 R)
• M9: 2,297,674 km (0.111 R)
• M10: 3,169,979 km (0.097 R)
• M11: 5,894,904 km (0.068 R)
• M12: 6,218,185 km (0.097 R)
• M13: 7,222,585 km (0.113 R)
• M14: 7,759,492 km (0.113 R)
• M15: 8,276,652 km (0.113 R)
• M16: 8,938,473 km (0.12 R)
• M17: 9,651,755 km (0.098 R)
• M18: 10,312,828 km (0.091 R)
• M19: 10,844,948 km (0.103 R)
• M20: 11,132,326 km (0.063 R)
• M21: 11,788,312 km (0.114 R)
• M22: 12,419,466 km (0.057 R)
• M23: 13,830,473 km (0.118 R)
• M24: 14,259,669 km (0.078 R)
• M25: 15,091,134 km (0.056 R)
• M26: 16,883,915 km (0.102 R)
• M27: 20,754,461 km (0.096 R)
• M28: 21,605,224 km (0.1 R)
• M29: 22,696,091 km (0.067 R)
• M30: 22,971,651 km (0.056 R)
• M31: 24,271,955 km (0.091 R)
• M32: 25,882,825 km (0.112 R)
• M33: 28,957,809 km (0.072 R)
• M34: 29,306,522 km (0.076 R)
• M35: 29,556,351 km (0.105 R)
• M36: 29,706,696 km (0.094 R)
• M37: 29,957,871 km (0.099 R)
• M38: 34,174,586 km (0.05 R)
• M39: 34,385,071 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.6

Radius: 5

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 16.55 AU - 16.65 AU

Year: 24460 Days

Day: 21.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 28,314,493 km

• M1: 64,776 km (0.108 R)
• M2: 216,319 km (0.103 R)
• M3: 263,292 km (0.025 R)
• M4: 296,802 km (0.086 R)
• M5: 630,854 km (0.046 R)
• M6: 762,351 km (0.051 R)
• M7: 812,316 km (0.111 R)
• M8: 876,344 km (0.069 R)
• M9: 982,559 km (0.091 R)
• M10: 1,266,047 km (0.118 R)
• M11: 1,938,489 km (0.086 R)
• M12: 2,310,240 km (0.118 R)
• M13: 2,401,943 km (0.084 R)
• M14: 4,406,106 km (0.092 R)
• M15: 5,128,514 km (0.046 R)
• M16: 5,248,492 km (0.084 R)
• M17: 5,515,673 km (0.077 R)
• M18: 5,613,959 km (0.1 R)
• M19: 5,937,240 km (0.077 R)
• M20: 6,063,202 km (0.079 R)
• M21: 6,420,741 km (0.102 R)
• M22: 6,498,232 km (0.098 R)
• M23: 6,549,993 km (0.05 R)
• M24: 6,732,503 km (0.03 R)
• M25: 7,156,014 km (0.119 R)
• M26: 7,343,909 km (0.04 R)
• M27: 7,506,372 km (0.101 R)
• M28: 7,724,785 km (0.104 R)
• M29: 8,056,294 km (0.07 R)
• M30: 9,223,756 km (0.106 R)
• M31: 9,575,311 km (0.086 R)
• M32: 10,564,602 km (0.111 R)
• M33: 10,963,280 km (0.107 R)
• M34: 11,366,745 km (0.06 R)
• M35: 12,092,594 km (0.047 R)
• M36: 12,606,313 km (0.08 R)
• M37: 12,735,865 km (0.085 R)
• M38: 12,833,253 km (0.119 R)
• M39: 14,663,134 km (0.076 R)
• M40: 15,279,627 km (0.109 R)
• M41: 15,660,503 km (0.084 R)
• M42: 15,869,492 km (0.096 R)
• M43: 16,396,226 km (0.095 R)
• M44: 16,537,596 km (0.071 R)
• M45: 17,502,801 km (0.083 R)
• M46: 19,040,069 km (0.091 R)
• M47: 19,337,769 km (0.069 R)
• M48: 19,787,161 km (0.109 R)
• M49: 23,663,690 km (0.102 R)
• M50: 24,063,865 km (0.113 R)
• M51: 24,466,433 km (0.108 R)
• M52: 25,400,522 km (0.117 R)
• M53: 25,564,182 km (0.103 R)
• M54: 26,180,974 km (0.098 R)
• M55: 26,222,263 km (0.108 R)
• M56: 27,303,556 km (0.093 R)
• M57: 27,429,218 km (0.09 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 20,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit