🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.5 AU - 0.62 AU

Year: 148 Days

Day: 16.3 Hours

Environment

Temp: 177 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.06 AU - 1.36 AU

Year: 470 Days

Day: 13.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.15 AU - 1.39 AU

Year: 505 Days

Day: 37.2 Hours

Environment

Temp: 8 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.04 AU - 1.7 AU

Year: 566 Days

Day: 15.5 Hours

Environment

Temp: 10 °C

Axial Tilt: 48.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,750,098 km

• M1: 563,685 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.8 AU - 1.96 AU

Year: 910 Days

Day: 41.3 Hours

Environment

Temp: -43 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.6

Radius: 10.7

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.42 AU - 8.24 AU

Year: 6303 Days

Day: 12.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 62,750,098 km

• M1: 273,016 km (0.026 R)
• M2: 466,596 km (0.03 R)
• M3: 673,041 km (0.118 R)
• M4: 991,983 km (0.102 R)
• M5: 1,097,899 km (0.114 R)
• M6: 1,958,835 km (0.105 R)
• M7: 2,831,588 km (0.117 R)
• M8: 3,300,727 km (0.107 R)
• M9: 3,794,400 km (0.118 R)
• M10: 4,171,088 km (0.055 R)
• M11: 4,524,139 km (0.11 R)
• M12: 5,240,413 km (0.084 R)
• M13: 5,353,809 km (0.069 R)
• M14: 6,051,084 km (0.108 R)
• M15: 6,170,164 km (0.093 R)
• M16: 6,370,177 km (0.059 R)
• M17: 6,653,964 km (0.083 R)
• M18: 7,276,141 km (0.11 R)
• M19: 7,360,514 km (0.078 R)
• M20: 7,830,401 km (0.117 R)
• M21: 8,003,636 km (0.086 R)
• M22: 9,183,664 km (0.105 R)
• M23: 9,252,030 km (0.117 R)
• M24: 9,435,287 km (0.048 R)
• M25: 11,333,684 km (0.099 R)
• M26: 11,431,671 km (0.115 R)
• M27: 11,975,459 km (0.118 R)
• M28: 12,730,779 km (0.115 R)
• M29: 13,088,467 km (0.075 R)
• M30: 14,128,771 km (0.072 R)
• M31: 14,234,237 km (0.064 R)
• M32: 14,899,499 km (0.102 R)
• M33: 15,060,766 km (0.117 R)
• M34: 15,411,872 km (0.035 R)
• M35: 15,683,990 km (0.062 R)
• M36: 16,067,410 km (0.066 R)
• M37: 16,481,796 km (0.051 R)
• M38: 16,592,947 km (0.081 R)
• M39: 16,732,073 km (0.064 R)
• M40: 17,067,771 km (0.073 R)
• M41: 17,152,144 km (0.118 R)
• M42: 17,321,040 km (0.065 R)
• M43: 17,774,321 km (0.09 R)
• M44: 17,945,312 km (0.067 R)
• M45: 18,031,031 km (0.09 R)
• M46: 18,231,642 km (0.089 R)
• M47: 18,837,513 km (0.099 R)
• M48: 19,597,022 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.3

Radius: 13.3

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 9.86 AU - 15.84 AU

Year: 16265 Days

Day: 11.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 62,750,098 km

• M1: 202,107 km (0.12 R)
• M2: 304,581 km (0.078 R)
• M3: 413,638 km (0.083 R)
• M4: 696,228 km (0.108 R)
• M5: 1,065,286 km (0.076 R)
• M6: 1,266,496 km (0.111 R)
• M7: 1,520,064 km (0.081 R)
• M8: 1,639,742 km (0.097 R)
• M9: 2,316,972 km (0.12 R)
• M10: 2,694,258 km (0.099 R)
• M11: 2,808,102 km (0.099 R)
• M12: 3,245,227 km (0.096 R)
• M13: 3,507,472 km (0.11 R)
• M14: 3,722,294 km (0.089 R)
• M15: 3,831,351 km (0.088 R)
• M16: 4,547,027 km (0.047 R)
• M17: 4,742,253 km (0.077 R)
• M18: 5,020,505 km (0.112 R)
• M19: 5,141,380 km (0.045 R)
• M20: 5,385,972 km (0.037 R)
• M21: 5,865,733 km (0.119 R)
• M22: 6,100,152 km (0.073 R)
• M23: 6,600,408 km (0.114 R)
• M24: 7,756,350 km (0.106 R)
• M25: 7,896,524 km (0.052 R)
• M26: 8,274,408 km (0.105 R)
• M27: 9,220,166 km (0.086 R)
• M28: 10,559,964 km (0.091 R)
• M29: 12,230,823 km (0.104 R)
• M30: 13,390,057 km (0.083 R)
• M31: 13,784,247 km (0.079 R)
• M32: 14,382,638 km (0.092 R)
• M33: 14,699,636 km (0.109 R)
• M34: 15,871,287 km (0.088 R)
• M35: 16,951,533 km (0.088 R)
• M36: 17,931,549 km (0.115 R)
• M37: 19,024,511 km (0.071 R)
• M38: 19,531,348 km (0.067 R)
• M39: 19,818,427 km (0.068 R)
• M40: 21,373,048 km (0.103 R)
• M41: 22,231,291 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.2

Radius: 4.6

Gravity: 9.79 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 11.52 AU - 16.18 AU

Year: 18200 Days

Day: 18.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,750,098 km

• M1: 61,485 km (0.075 R)
• M2: 105,167 km (0.075 R)
• M3: 269,725 km (0.108 R)
• M4: 344,374 km (0.09 R)
• M5: 1,244,355 km (0.102 R)
• M6: 1,307,785 km (0.103 R)
• M7: 1,482,216 km (0.091 R)
• M8: 1,617,901 km (0.108 R)
• M9: 2,098,709 km (0.077 R)
• M10: 2,486,466 km (0.103 R)
• M11: 2,593,578 km (0.087 R)
• M12: 3,152,027 km (0.105 R)
• M13: 3,624,607 km (0.118 R)
• M14: 4,342,078 km (0.081 R)
• M15: 4,601,780 km (0.101 R)
• M16: 5,170,102 km (0.088 R)
• M17: 5,204,211 km (0.111 R)
• M18: 5,866,780 km (0.093 R)
• M19: 6,298,818 km (0.104 R)
• M20: 6,335,320 km (0.034 R)
• M21: 6,408,474 km (0.12 R)
• M22: 7,384,600 km (0.063 R)
• M23: 7,616,327 km (0.09 R)
• M24: 7,694,118 km (0.099 R)
• M25: 9,263,100 km (0.059 R)
• M26: 9,554,816 km (0.082 R)
• M27: 9,596,703 km (0.118 R)
• M28: 9,722,964 km (0.049 R)
• M29: 9,976,981 km (0.102 R)
• M30: 10,190,308 km (0.07 R)
• M31: 10,318,962 km (0.082 R)
• M32: 10,621,449 km (0.102 R)
• M33: 10,839,263 km (0.095 R)
• M34: 11,102,556 km (0.102 R)
• M35: 11,234,950 km (0.087 R)
• M36: 11,367,942 km (0.119 R)
• M37: 11,456,953 km (0.114 R)
• M38: 12,404,655 km (0.09 R)
• M39: 13,424,315 km (0.113 R)
• M40: 14,422,432 km (0.079 R)
• M41: 14,712,053 km (0.118 R)
• M42: 15,296,831 km (0.08 R)
• M43: 15,592,137 km (0.114 R)
• M44: 15,939,055 km (0.109 R)
• M45: 16,539,541 km (0.078 R)
• M46: 16,944,053 km (0.089 R)
• M47: 17,147,506 km (0.03 R)
• M48: 17,659,580 km (0.115 R)
• M49: 17,969,397 km (0.115 R)
• M50: 18,176,889 km (0.102 R)
• M51: 18,385,130 km (0.057 R)
• M52: 18,489,549 km (0.116 R)
• M53: 19,757,989 km (0.118 R)
• M54: 20,565,070 km (0.109 R)
• M55: 21,054,404 km (0.06 R)
• M56: 21,657,733 km (0.079 R)
• M57: 22,545,297 km (0.117 R)
• M58: 22,825,045 km (0.052 R)
• M59: 22,993,492 km (0.117 R)
• M60: 23,898,858 km (0.076 R)
• M61: 24,355,880 km (0.101 R)
• M62: 24,642,958 km (0.101 R)
• M63: 25,336,643 km (0.101 R)
• M64: 25,511,074 km (0.12 R)
• M65: 26,565,739 km (0.08 R)
• M66: 26,624,831 km (0.088 R)
• M67: 27,455,697 km (0.1 R)
• M68: 27,515,237 km (0.076 R)
• M69: 27,575,076 km (0.114 R)
• M70: 27,874,272 km (0.107 R)
• M71: 29,203,449 km (0.115 R)
• M72: 30,491,487 km (0.073 R)
• M73: 32,111,781 km (0.087 R)
• M74: 32,300,424 km (0.109 R)
• M75: 32,805,616 km (0.07 R)
• M76: 33,313,351 km (0.057 R)
• M77: 33,440,659 km (0.096 R)
• M78: 35,045,994 km (0.107 R)
• M79: 35,630,024 km (0.11 R)
• M80: 35,695,099 km (0.064 R)
• M81: 36,151,821 km (0.072 R)
• M82: 37,203,046 km (0.079 R)
• M83: 37,798,744 km (0.103 R)
• M84: 38,264,293 km (0.05 R)
• M85: 38,598,046 km (0.11 R)
• M86: 41,712,973 km (0.062 R)
• M87: 41,918,819 km (0.039 R)
• M88: 43,022,852 km (0.066 R)
• M89: 44,416,206 km (0.09 R)
• M90: 46,391,796 km (0.063 R)
• M91: 46,533,914 km (0.072 R)
• M92: 47,963,920 km (0.069 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 304.8

Radius: 4.5

Gravity: 15.05 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 14.13 AU - 15.27 AU

Year: 19901 Days

Day: 21.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 62,750,098 km

• M1: 61,186 km (0.087 R)
• M2: 298,448 km (0.073 R)
• M3: 434,731 km (0.099 R)
• M4: 536,159 km (0.036 R)
• M5: 608,115 km (0.105 R)
• M6: 863,928 km (0.111 R)
• M7: 1,081,593 km (0.03 R)
• M8: 1,244,056 km (0.117 R)
• M9: 2,956,952 km (0.104 R)
• M10: 3,021,129 km (0.109 R)
• M11: 3,282,776 km (0.097 R)
• M12: 3,792,605 km (0.104 R)
• M13: 4,399,673 km (0.057 R)
• M14: 5,074,958 km (0.092 R)
• M15: 5,385,374 km (0.119 R)
• M16: 5,582,544 km (0.094 R)
• M17: 5,902,833 km (0.061 R)
• M18: 6,147,126 km (0.106 R)
• M19: 6,229,255 km (0.101 R)
• M20: 6,477,737 km (0.065 R)
• M21: 6,984,575 km (0.079 R)
• M22: 7,242,781 km (0.08 R)
• M23: 7,946,489 km (0.119 R)
• M24: 8,810,118 km (0.067 R)
• M25: 8,856,344 km (0.077 R)
• M26: 8,995,769 km (0.106 R)
• M27: 10,136,153 km (0.119 R)
• M28: 16,880,175 km (0.081 R)
• M29: 17,866,773 km (0.103 R)
• M30: 19,713,559 km (0.083 R)
• M31: 20,875,186 km (0.073 R)
• M32: 21,620,183 km (0.034 R)
• M33: 22,626,977 km (0.058 R)
• M34: 24,295,293 km (0.061 R)
• M35: 24,360,218 km (0.088 R)
• M36: 27,005,408 km (0.096 R)
• M37: 27,884,445 km (0.062 R)
• M38: 28,088,646 km (0.034 R)
• M39: 28,293,445 km (0.051 R)
• M40: 29,740,057 km (0.119 R)
• M41: 30,717,978 km (0.096 R)
• M42: 31,140,143 km (0.081 R)
• M43: 33,641,420 km (0.063 R)
• M44: 35,984,122 km (0.118 R)
• M45: 37,549,814 km (0.089 R)
• M46: 38,152,095 km (0.116 R)
• M47: 38,378,885 km (0.111 R)
• M48: 38,909,509 km (0.115 R)
• M49: 39,366,380 km (0.08 R)
• M50: 40,208,467 km (0.108 R)
• M51: 40,593,083 km (0.038 R)
• M52: 41,133,730 km (0.077 R)
• M53: 41,211,221 km (0.105 R)
• M54: 42,926,959 km (0.095 R)
• M55: 43,241,414 km (0.069 R)
• M56: 44,347,990 km (0.066 R)
• M57: 44,825,207 km (0.11 R)
• M58: 46,427,699 km (0.089 R)
• M59: 46,669,749 km (0.074 R)
• M60: 47,398,290 km (0.056 R)
• M61: 50,101,673 km (0.103 R)
• M62: 50,681,515 km (0.051 R)
• M63: 51,013,771 km (0.066 R)
• M64: 51,764,154 km (0.088 R)
• M65: 53,107,244 km (0.077 R)
• M66: 54,037,144 km (0.083 R)
• M67: 54,121,966 km (0.049 R)
• M68: 54,376,732 km (0.064 R)
• M69: 54,802,038 km (0.066 R)
• M70: 57,637,217 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274.9

Radius: 3

Gravity: 30.54 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 14.46 AU - 18.52 AU

Year: 23644 Days

Day: 24.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,750,098 km

• M1: 164,258 km (0.105 R)
• M2: 228,137 km (0.079 R)
• M3: 696,827 km (0.056 R)
• M4: 717,471 km (0.03 R)
• M5: 913,295 km (0.05 R)
• M6: 2,842,210 km (0.079 R)
• M7: 3,113,431 km (0.04 R)
• M8: 3,147,988 km (0.051 R)
• M9: 3,217,401 km (0.092 R)
• M10: 3,753,710 km (0.118 R)
• M11: 4,164,356 km (0.083 R)
• M12: 4,278,798 km (0.115 R)
• M13: 4,394,288 km (0.071 R)
• M14: 4,866,568 km (0.099 R)
• M15: 5,858,103 km (0.102 R)
• M16: 6,158,795 km (0.076 R)
• M17: 6,289,244 km (0.103 R)
• M18: 6,552,686 km (0.092 R)
• M19: 6,596,967 km (0.118 R)
• M20: 7,181,595 km (0.045 R)
• M21: 7,227,223 km (0.052 R)
• M22: 7,273,000 km (0.096 R)
• M23: 7,923,451 km (0.118 R)
• M24: 8,065,270 km (0.108 R)
• M25: 8,399,472 km (0.092 R)
• M26: 8,884,618 km (0.042 R)
• M27: 8,982,754 km (0.106 R)
• M28: 9,983,563 km (0.104 R)
• M29: 10,342,000 km (0.11 R)
• M30: 10,548,894 km (0.072 R)
• M31: 11,230,312 km (0.116 R)
• M32: 11,336,377 km (0.063 R)
• M33: 11,710,372 km (0.116 R)
• M34: 12,142,560 km (0.067 R)
• M35: 12,635,186 km (0.093 R)
• M36: 13,245,994 km (0.059 R)
• M37: 13,302,093 km (0.119 R)
• M38: 13,526,939 km (0.106 R)
• M39: 13,696,283 km (0.089 R)
• M40: 14,843,699 km (0.072 R)
• M41: 15,843,013 km (0.03 R)
• M42: 16,021,633 km (0.111 R)
• M43: 18,653,658 km (0.094 R)
• M44: 18,779,320 km (0.113 R)
• M45: 19,794,641 km (0.036 R)
• M46: 20,373,435 km (0.105 R)
• M47: 20,438,211 km (0.07 R)
• M48: 21,416,282 km (0.09 R)
• M49: 21,481,955 km (0.11 R)
• M50: 22,143,178 km (0.099 R)
• M51: 23,282,365 km (0.083 R)
• M52: 24,097,973 km (0.11 R)
• M53: 24,234,705 km (0.113 R)
• M54: 24,991,970 km (0.05 R)
• M55: 25,617,289 km (0.103 R)
• M56: 26,600,147 km (0.076 R)
• M57: 27,025,155 km (0.093 R)
• M58: 27,381,048 km (0.068 R)
• M59: 28,675,069 km (0.12 R)
• M60: 29,475,568 km (0.045 R)
• M61: 31,098,405 km (0.071 R)
• M62: 31,920,745 km (0.094 R)
• M63: 32,146,189 km (0.116 R)
• M64: 32,523,325 km (0.114 R)
• M65: 32,750,115 km (0.098 R)
• M66: 33,892,594 km (0.086 R)
• M67: 34,970,597 km (0.111 R)
• M68: 35,747,458 km (0.068 R)
• M69: 36,059,819 km (0.093 R)
• M70: 37,873,095 km (0.119 R)
• M71: 39,473,941 km (0.037 R)
• M72: 46,178,918 km (0.08 R)
• M73: 46,945,308 km (0.101 R)
• M74: 47,116,149 km (0.093 R)
• M75: 47,630,017 km (0.096 R)
• M76: 49,443,293 km (0.094 R)
• M77: 50,839,939 km (0.068 R)
• M78: 51,366,972 km (0.08 R)
• M79: 51,807,538 km (0.08 R)
• M80: 52,249,450 km (0.071 R)
• M81: 52,426,424 km (0.116 R)
• M82: 52,692,559 km (0.12 R)
• M83: 52,781,270 km (0.097 R)
• M84: 54,118,825 km (0.105 R)
• M85: 54,477,261 km (0.068 R)
• M86: 55,648,014 km (0.091 R)
• M87: 56,191,204 km (0.057 R)
• M88: 57,648,138 km (0.12 R)
• M89: 58,014,204 km (0.099 R)
• M90: 58,933,034 km (0.101 R)
• M91: 59,856,651 km (0.058 R)
• M92: 60,413,155 km (0.089 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 14,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit