🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.56 AU - 0.56 AU

Year: 152 Days

Day: 39.6 Hours

Environment

Temp: 190 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,729,869 km

• M1: 173,234 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.5 AU - 0.72 AU

Year: 173 Days

Day: 12.6 Hours

Environment

Temp: 200 °C

Axial Tilt: 82 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 48,729,869 km

• M1: 320,738 km (0.108 R)
• M2: 371,302 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.67 AU - 0.95 AU

Year: 265 Days

Day: 32.6 Hours

Environment

Temp: 120 °C

Axial Tilt: 47.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,729,869 km

• M1: 316,998 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.94 AU - 1.32 AU

Year: 437 Days

Day: 33.2 Hours

Environment

Temp: 5 °C

Axial Tilt: 23 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,729,869 km

• M1: 667,356 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.75 AU - 2.79 AU

Year: 1676 Days

Day: 35.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,729,869 km

• M1: 1,291,628 km (0.06 R)
• M2: 1,342,042 km (0.068 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.17 AU - 3.43 AU

Year: 2179 Days

Day: 21.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.55 AU - 3.55 AU

Year: 2431 Days

Day: 30.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.3

Radius: 9.6

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.24 AU - 6.98 AU

Year: 6176 Days

Day: 7.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,729,869 km

• M1: 204,650 km (0.085 R)
• M2: 350,059 km (0.041 R)
• M3: 629,358 km (0.106 R)
• M4: 757,264 km (0.114 R)
• M5: 1,023,100 km (0.062 R)
• M6: 1,124,078 km (0.067 R)
• M7: 2,007,304 km (0.05 R)
• M8: 2,355,418 km (0.099 R)
• M9: 2,817,078 km (0.082 R)
• M10: 3,058,678 km (0.063 R)
• M11: 3,206,780 km (0.059 R)
• M12: 3,281,878 km (0.12 R)
• M13: 3,459,152 km (0.087 R)
• M14: 3,983,193 km (0.119 R)
• M15: 4,199,811 km (0.104 R)
• M16: 5,221,863 km (0.107 R)
• M17: 6,380,499 km (0.101 R)
• M18: 7,184,737 km (0.052 R)
• M19: 7,682,449 km (0.079 R)
• M20: 7,817,237 km (0.094 R)
• M21: 8,088,906 km (0.08 R)
• M22: 8,157,273 km (0.043 R)
• M23: 8,746,539 km (0.104 R)
• M24: 9,170,798 km (0.075 R)
• M25: 9,601,790 km (0.102 R)
• M26: 10,076,165 km (0.089 R)
• M27: 10,371,770 km (0.035 R)
• M28: 10,971,807 km (0.049 R)
• M29: 11,429,277 km (0.071 R)
• M30: 11,931,926 km (0.083 R)
• M31: 12,402,262 km (0.077 R)
• M32: 12,520,893 km (0.111 R)
• M33: 12,679,467 km (0.093 R)
• M34: 13,119,284 km (0.106 R)
• M35: 13,199,768 km (0.093 R)
• M36: 13,482,807 km (0.107 R)
• M37: 14,013,730 km (0.116 R)
• M38: 14,760,224 km (0.111 R)
• M39: 15,222,780 km (0.092 R)
• M40: 15,477,097 km (0.116 R)
• M41: 16,248,423 km (0.084 R)
• M42: 17,164,112 km (0.108 R)
• M43: 17,384,619 km (0.076 R)
• M44: 17,962,366 km (0.037 R)
• M45: 18,051,825 km (0.072 R)
• M46: 18,636,753 km (0.109 R)
• M47: 18,727,260 km (0.084 R)
• M48: 19,411,072 km (0.083 R)
• M49: 20,335,587 km (0.09 R)
• M50: 21,038,248 km (0.115 R)
• M51: 22,131,210 km (0.093 R)
• M52: 22,515,676 km (0.041 R)
• M53: 22,853,917 km (0.099 R)
• M54: 23,047,946 km (0.071 R)
• M55: 23,486,567 km (0.107 R)
• M56: 24,719,253 km (0.093 R)
• M57: 25,018,150 km (0.112 R)
• M58: 25,218,162 km (0.09 R)
• M59: 25,418,773 km (0.104 R)
• M60: 25,619,832 km (0.086 R)
• M61: 26,023,447 km (0.071 R)
• M62: 26,175,439 km (0.092 R)
• M63: 26,276,866 km (0.075 R)
• M64: 26,786,097 km (0.12 R)
• M65: 27,298,619 km (0.025 R)
• M66: 27,453,004 km (0.116 R)
• M67: 28,802,976 km (0.054 R)
• M68: 30,227,746 km (0.102 R)
• M69: 30,547,586 km (0.113 R)
• M70: 31,190,408 km (0.059 R)
• M71: 32,271,701 km (0.056 R)
• M72: 32,434,913 km (0.066 R)
• M73: 32,762,233 km (0.074 R)
• M74: 34,027,232 km (0.105 R)
• M75: 34,693,541 km (0.119 R)
• M76: 35,028,341 km (0.094 R)
• M77: 35,364,039 km (0.04 R)
• M78: 35,757,332 km (0.117 R)
• M79: 36,095,423 km (0.119 R)
• M80: 37,344,416 km (0.099 R)
• M81: 38,376,791 km (0.107 R)
• M82: 38,549,726 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.4

Radius: 9.1

Gravity: 10.58 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.27 AU - 11.21 AU

Year: 11048 Days

Day: 13.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,729,869 km

• M1: 118,182 km (0.116 R)
• M2: 177,124 km (0.107 R)
• M3: 416,032 km (0.089 R)
• M4: 678,576 km (0.093 R)
• M5: 809,624 km (0.07 R)
• M6: 1,097,300 km (0.062 R)
• M7: 1,163,123 km (0.103 R)
• M8: 1,894,507 km (0.087 R)
• M9: 2,334,176 km (0.051 R)
• M10: 3,467,080 km (0.095 R)
• M11: 4,141,168 km (0.084 R)
• M12: 4,782,046 km (0.076 R)
• M13: 5,114,153 km (0.105 R)
• M14: 5,492,037 km (0.039 R)
• M15: 5,645,674 km (0.08 R)
• M16: 6,075,618 km (0.053 R)
• M17: 6,194,698 km (0.087 R)
• M18: 6,435,401 km (0.097 R)
• M19: 6,678,947 km (0.115 R)
• M20: 6,801,916 km (0.117 R)
• M21: 7,175,462 km (0.055 R)
• M22: 7,301,423 km (0.039 R)
• M23: 7,428,133 km (0.116 R)
• M24: 7,726,730 km (0.091 R)
• M25: 8,160,115 km (0.078 R)
• M26: 8,556,849 km (0.111 R)
• M27: 9,005,193 km (0.078 R)
• M28: 11,018,482 km (0.064 R)
• M29: 11,506,021 km (0.062 R)
• M30: 11,950,925 km (0.08 R)
• M31: 12,654,035 km (0.115 R)
• M32: 13,215,775 km (0.119 R)
• M33: 14,258,173 km (0.091 R)
• M34: 15,652,425 km (0.101 R)
• M35: 15,761,482 km (0.065 R)
• M36: 15,980,344 km (0.078 R)
• M37: 16,255,305 km (0.057 R)
• M38: 16,476,410 km (0.103 R)
• M39: 17,314,607 km (0.096 R)
• M40: 17,653,596 km (0.098 R)
• M41: 17,710,443 km (0.082 R)
• M42: 17,823,988 km (0.097 R)
• M43: 18,915,753 km (0.112 R)
• M44: 20,088,301 km (0.086 R)
• M45: 21,465,649 km (0.081 R)
• M46: 22,318,806 km (0.085 R)
• M47: 22,997,082 km (0.115 R)
• M48: 23,494,495 km (0.061 R)
• M49: 23,556,878 km (0.103 R)
• M50: 25,008,126 km (0.096 R)
• M51: 25,135,733 km (0.098 R)
• M52: 26,488,098 km (0.106 R)
• M53: 27,074,821 km (0.118 R)
• M54: 29,195,820 km (0.026 R)
• M55: 31,507,256 km (0.095 R)
• M56: 31,714,150 km (0.114 R)
• M57: 31,852,229 km (0.067 R)
• M58: 32,894,328 km (0.101 R)
• M59: 33,314,249 km (0.109 R)
• M60: 33,454,572 km (0.09 R)
• M61: 33,524,883 km (0.109 R)
• M62: 33,595,194 km (0.092 R)
• M63: 34,088,867 km (0.091 R)
• M64: 34,869,319 km (0.112 R)
• M65: 34,940,527 km (0.082 R)
• M66: 35,368,976 km (0.117 R)
• M67: 35,871,176 km (0.062 R)
• M68: 36,159,152 km (0.055 R)
• M69: 39,972,102 km (0.085 R)
• M70: 40,420,297 km (0.118 R)
• M71: 40,495,096 km (0.118 R)
• M72: 40,795,040 km (0.11 R)
• M73: 41,170,830 km (0.097 R)
• M74: 42,457,372 km (0.113 R)
• M75: 43,220,321 km (0.059 R)
• M76: 44,373,272 km (0.062 R)
• M77: 45,692,126 km (0.116 R)
• M78: 46,238,907 km (0.098 R)
• M79: 46,317,146 km (0.066 R)
• M80: 47,023,697 km (0.112 R)
• M81: 47,102,535 km (0.09 R)
• M82: 48,050,686 km (0.078 R)
• M83: 48,686,328 km (0.074 R)
• M84: 49,324,812 km (0.067 R)
• M85: 50,207,140 km (0.086 R)
• M86: 50,609,857 km (0.096 R)
• M87: 51,337,651 km (0.111 R)
• M88: 54,448,239 km (0.107 R)
• M89: 55,110,808 km (0.077 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.9

Radius: 12.1

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.57 AU - 11.43 AU

Year: 11493 Days

Day: 7 Hours

Environment

Temp: -178 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 48,729,869 km

• M1: 178,919 km (0.116 R)
• M2: 428,598 km (0.047 R)
• M3: 524,640 km (0.11 R)
• M4: 614,249 km (0.048 R)
• M5: 1,827,039 km (0.112 R)
• M6: 2,297,375 km (0.09 R)
• M7: 3,465,734 km (0.055 R)
• M8: 4,078,936 km (0.115 R)
• M9: 4,398,177 km (0.078 R)
• M10: 4,593,702 km (0.058 R)
• M11: 4,725,647 km (0.061 R)
• M12: 5,231,886 km (0.033 R)
• M13: 5,404,522 km (0.118 R)
• M14: 6,186,470 km (0.089 R)
• M15: 7,658,813 km (0.104 R)
• M16: 8,657,378 km (0.094 R)
• M17: 8,820,889 km (0.116 R)
• M18: 9,781,457 km (0.095 R)
• M19: 10,123,438 km (0.099 R)
• M20: 10,731,254 km (0.087 R)
• M21: 11,440,348 km (0.097 R)
• M22: 11,845,907 km (0.1 R)
• M23: 11,982,191 km (0.083 R)
• M24: 12,717,764 km (0.103 R)
• M25: 13,610,115 km (0.066 R)
• M26: 15,158,603 km (0.099 R)
• M27: 15,356,072 km (0.11 R)
• M28: 15,455,106 km (0.064 R)
• M29: 16,711,279 km (0.097 R)
• M30: 17,171,592 km (0.075 R)
• M31: 18,209,202 km (0.098 R)
• M32: 18,577,213 km (0.114 R)
• M33: 18,788,595 km (0.118 R)
• M34: 19,000,874 km (0.059 R)
• M35: 19,481,233 km (0.106 R)
• M36: 19,911,626 km (0.114 R)
• M37: 20,290,707 km (0.056 R)
• M38: 20,617,579 km (0.087 R)
• M39: 21,221,356 km (0.108 R)
• M40: 22,390,313 km (0.102 R)
• M41: 22,897,749 km (0.052 R)
• M42: 23,465,922 km (0.085 R)
• M43: 23,694,508 km (0.11 R)
• M44: 23,808,950 km (0.09 R)
• M45: 24,153,773 km (0.106 R)
• M46: 25,902,722 km (0.092 R)
• M47: 26,494,680 km (0.043 R)
• M48: 26,673,151 km (0.105 R)
• M49: 27,631,774 km (0.054 R)
• M50: 30,387,815 km (0.112 R)
• M51: 33,166,297 km (0.078 R)
• M52: 33,294,502 km (0.095 R)
• M53: 33,808,969 km (0.094 R)
• M54: 34,585,681 km (0.116 R)
• M55: 37,550,412 km (0.053 R)
• M56: 37,817,893 km (0.091 R)
• M57: 38,624,076 km (0.045 R)
• M58: 39,096,955 km (0.07 R)
• M59: 39,639,696 km (0.096 R)
• M60: 39,775,830 km (0.117 R)
• M61: 40,938,953 km (0.119 R)
• M62: 42,182,560 km (0.117 R)
• M63: 42,321,537 km (0.071 R)
• M64: 43,298,411 km (0.114 R)
• M65: 45,630,492 km (0.047 R)
• M66: 45,773,059 km (0.105 R)
• M67: 46,919,577 km (0.053 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 16,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit