🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.46 AU - 0.6 AU

Year: 149 Days

Day: 35.9 Hours

Environment

Temp: 193 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.58 AU - 0.96 AU

Year: 260 Days

Day: 37.6 Hours

Environment

Temp: 69 °C

Axial Tilt: 146.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,385,680 km

• M1: 216,917 km (0.082 R)

Asteroid Belt

Center: 4.16 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.5

Radius: 13.2

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.88 AU - 8.2 AU

Year: 7971 Days

Day: 10.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 101.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 106,385,680 km

• M1: 183,856 km (0.117 R)
• M2: 347,665 km (0.117 R)
• M3: 827,276 km (0.066 R)
• M4: 982,708 km (0.06 R)
• M5: 1,102,387 km (0.1 R)
• M6: 1,259,464 km (0.111 R)
• M7: 1,509,742 km (0.12 R)
• M8: 1,740,122 km (0.076 R)
• M9: 1,906,475 km (0.102 R)
• M10: 2,195,947 km (0.056 R)
• M11: 2,336,120 km (0.073 R)
• M12: 2,499,930 km (0.114 R)
• M13: 2,646,536 km (0.106 R)
• M14: 2,774,592 km (0.112 R)
• M15: 3,728,577 km (0.069 R)
• M16: 4,043,331 km (0.076 R)
• M17: 4,141,916 km (0.094 R)
• M18: 4,341,629 km (0.108 R)
• M19: 4,519,052 km (0.053 R)
• M20: 4,672,989 km (0.119 R)
• M21: 4,959,917 km (0.089 R)
• M22: 5,198,975 km (0.117 R)
• M23: 5,360,541 km (0.078 R)
• M24: 5,911,061 km (0.104 R)
• M25: 6,888,533 km (0.056 R)
• M26: 7,185,635 km (0.104 R)
• M27: 7,305,612 km (0.112 R)
• M28: 7,426,337 km (0.098 R)
• M29: 7,854,038 km (0.109 R)
• M30: 7,946,788 km (0.09 R)
• M31: 8,102,071 km (0.07 R)
• M32: 8,258,401 km (0.111 R)
• M33: 8,701,659 km (0.11 R)
• M34: 9,644,276 km (0.118 R)
• M35: 9,776,819 km (0.032 R)
• M36: 10,144,680 km (0.103 R)
• M37: 10,619,354 km (0.098 R)
• M38: 11,449,922 km (0.069 R)
• M39: 11,625,699 km (0.043 R)
• M40: 11,802,225 km (0.106 R)
• M41: 12,051,006 km (0.117 R)
• M42: 12,409,293 km (0.118 R)
• M43: 12,553,655 km (0.1 R)
• M44: 12,771,320 km (0.117 R)
• M45: 13,026,683 km (0.108 R)
• M46: 13,691,347 km (0.104 R)
• M47: 14,480,625 km (0.035 R)
• M48: 15,594,830 km (0.081 R)
• M49: 17,297,553 km (0.11 R)
• M50: 17,823,838 km (0.062 R)
• M51: 18,602,495 km (0.072 R)
• M52: 18,726,512 km (0.104 R)
• M53: 19,476,147 km (0.099 R)
• M54: 20,278,141 km (0.107 R)
• M55: 21,090,906 km (0.108 R)
• M56: 21,177,075 km (0.079 R)
• M57: 21,436,328 km (0.097 R)
• M58: 22,880,994 km (0.084 R)
• M59: 23,369,431 km (0.082 R)
• M60: 23,592,631 km (0.114 R)
• M61: 23,906,338 km (0.113 R)
• M62: 24,311,748 km (0.119 R)
• M63: 24,764,731 km (0.085 R)
• M64: 25,312,109 km (0.108 R)
• M65: 25,541,293 km (0.056 R)
• M66: 26,372,309 km (0.096 R)
• M67: 26,931,207 km (0.069 R)
• M68: 27,024,706 km (0.084 R)
• M69: 28,155,666 km (0.037 R)
• M70: 28,488,371 km (0.107 R)
• M71: 29,494,567 km (0.073 R)
• M72: 29,929,298 km (0.114 R)
• M73: 30,512,281 km (0.07 R)
• M74: 30,951,949 km (0.062 R)
• M75: 32,035,636 km (0.108 R)
• M76: 32,134,819 km (0.049 R)
• M77: 33,533,410 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 888.1

Radius: 7.8

Gravity: 14.6 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 10.43 AU - 15.23 AU

Year: 17693 Days

Day: 17.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 106,385,680 km

• M1: 99,483 km (0.077 R)
• M2: 266,284 km (0.096 R)
• M3: 575,802 km (0.079 R)
• M4: 850,314 km (0.105 R)
• M5: 925,263 km (0.08 R)
• M6: 1,247,497 km (0.066 R)
• M7: 1,857,407 km (0.104 R)
• M8: 2,548,101 km (0.037 R)
• M9: 2,732,405 km (0.12 R)
• M10: 3,350,992 km (0.109 R)
• M11: 3,926,944 km (0.114 R)
• M12: 4,011,617 km (0.108 R)
• M13: 4,444,852 km (0.103 R)
• M14: 4,622,275 km (0.115 R)
• M15: 5,308,331 km (0.028 R)
• M16: 5,687,262 km (0.095 R)
• M17: 5,977,333 km (0.06 R)
• M18: 6,621,950 km (0.119 R)
• M19: 6,926,980 km (0.059 R)
• M20: 7,081,365 km (0.044 R)
• M21: 7,132,976 km (0.088 R)
• M22: 8,138,423 km (0.033 R)
• M23: 8,575,100 km (0.098 R)
• M24: 8,685,353 km (0.064 R)
• M25: 9,642,331 km (0.05 R)
• M26: 9,814,668 km (0.108 R)
• M27: 10,104,139 km (0.06 R)
• M28: 10,455,246 km (0.058 R)
• M29: 10,929,620 km (0.096 R)
• M30: 11,169,426 km (0.057 R)
• M31: 11,532,350 km (0.105 R)
• M32: 12,770,273 km (0.11 R)
• M33: 14,114,858 km (0.114 R)
• M34: 14,507,254 km (0.079 R)
• M35: 14,969,661 km (0.099 R)
• M36: 15,235,945 km (0.072 R)
• M37: 15,705,981 km (0.1 R)
• M38: 17,773,274 km (0.077 R)
• M39: 18,838,710 km (0.059 R)
• M40: 19,126,237 km (0.118 R)
• M41: 20,291,156 km (0.065 R)
• M42: 20,512,112 km (0.062 R)
• M43: 22,081,095 km (0.077 R)
• M44: 22,765,355 km (0.111 R)
• M45: 24,859,277 km (0.079 R)
• M46: 25,729,936 km (0.071 R)
• M47: 26,289,283 km (0.082 R)
• M48: 26,771,736 km (0.049 R)
• M49: 27,176,099 km (0.044 R)
• M50: 27,419,794 km (0.037 R)
• M51: 27,745,618 km (0.09 R)
• M52: 28,236,897 km (0.075 R)
• M53: 29,311,160 km (0.096 R)
• M54: 30,820,752 km (0.101 R)
• M55: 31,074,769 km (0.05 R)
• M56: 31,244,413 km (0.092 R)
• M57: 31,926,430 km (0.117 R)
• M58: 32,786,019 km (0.114 R)
• M59: 35,055,867 km (0.116 R)
• M60: 36,299,175 km (0.032 R)
• M61: 36,746,623 km (0.072 R)
• M62: 38,190,840 km (0.04 R)
• M63: 39,194,493 km (0.073 R)
• M64: 41,507,575 km (0.08 R)
• M65: 42,069,315 km (0.118 R)
• M66: 42,351,008 km (0.104 R)
• M67: 42,445,105 km (0.032 R)
• M68: 43,200,275 km (0.103 R)
• M69: 43,579,356 km (0.115 R)
• M70: 47,236,575 km (0.103 R)
• M71: 48,411,816 km (0.119 R)
• M72: 50,391,744 km (0.089 R)
• M73: 50,790,871 km (0.104 R)
• M74: 52,398,001 km (0.101 R)
• M75: 52,600,107 km (0.097 R)
• M76: 54,021,736 km (0.119 R)
• M77: 55,971,295 km (0.107 R)
• M78: 57,214,454 km (0.094 R)
• M79: 58,048,312 km (0.118 R)
• M80: 58,466,737 km (0.049 R)
• M81: 58,571,606 km (0.11 R)
• M82: 60,256,227 km (0.101 R)
• M83: 61,636,716 km (0.075 R)
• M84: 62,813,004 km (0.114 R)
• M85: 62,920,266 km (0.076 R)
• M86: 63,673,043 km (0.092 R)
• M87: 64,212,642 km (0.079 R)
• M88: 67,481,505 km (0.103 R)
• M89: 73,274,533 km (0.101 R)
• M90: 74,633,929 km (0.049 R)
• M91: 74,975,012 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977.5

Radius: 6.1

Gravity: 26.27 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 17.1 AU - 17.48 AU

Year: 27680 Days

Day: 21.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 106,385,680 km

• M1: 93,349 km (0.054 R)
• M2: 198,516 km (0.053 R)
• M3: 311,463 km (0.103 R)
• M4: 713,133 km (0.089 R)
• M5: 1,228,947 km (0.101 R)
• M6: 2,087,040 km (0.106 R)
• M7: 2,172,610 km (0.071 R)
• M8: 2,664,039 km (0.078 R)
• M9: 3,287,563 km (0.102 R)
• M10: 3,337,379 km (0.108 R)
• M11: 4,060,535 km (0.112 R)
• M12: 5,945,618 km (0.09 R)
• M13: 6,251,845 km (0.081 R)
• M14: 6,313,778 km (0.074 R)
• M15: 6,438,094 km (0.1 R)
• M16: 6,626,138 km (0.035 R)
• M17: 7,136,417 km (0.118 R)
• M18: 7,593,289 km (0.108 R)
• M19: 7,925,396 km (0.083 R)
• M20: 8,059,585 km (0.075 R)
• M21: 8,535,157 km (0.084 R)
• M22: 8,810,866 km (0.031 R)
• M23: 9,300,649 km (0.098 R)
• M24: 9,799,259 km (0.106 R)
• M25: 9,943,322 km (0.11 R)
• M26: 11,802,225 km (0.109 R)
• M27: 12,109,499 km (0.056 R)
• M28: 13,604,430 km (0.089 R)
• M29: 13,845,881 km (0.084 R)
• M30: 14,496,333 km (0.102 R)
• M31: 15,658,559 km (0.089 R)
• M32: 16,936,573 km (0.1 R)
• M33: 17,196,126 km (0.059 R)
• M34: 18,691,955 km (0.086 R)
• M35: 20,873,690 km (0.07 R)
• M36: 21,806,283 km (0.034 R)
• M37: 22,183,120 km (0.032 R)
• M38: 22,372,362 km (0.106 R)
• M39: 23,422,539 km (0.045 R)
• M40: 23,905,291 km (0.12 R)
• M41: 24,391,185 km (0.099 R)
• M42: 24,586,560 km (0.099 R)
• M43: 25,274,111 km (0.047 R)
• M44: 26,467,603 km (0.086 R)
• M45: 27,374,765 km (0.113 R)
• M46: 27,476,192 km (0.065 R)
• M47: 28,189,624 km (0.11 R)
• M48: 29,012,413 km (0.103 R)
• M49: 29,530,769 km (0.095 R)
• M50: 31,315,621 km (0.11 R)
• M51: 32,811,451 km (0.077 R)
• M52: 34,330,617 km (0.112 R)
• M53: 34,768,789 km (0.097 R)
• M54: 36,540,178 km (0.088 R)
• M55: 39,023,203 km (0.052 R)
• M56: 39,480,524 km (0.109 R)
• M57: 41,910,442 km (0.086 R)
• M58: 44,031,291 km (0.074 R)
• M59: 48,131,769 km (0.034 R)
• M60: 49,731,419 km (0.107 R)
• M61: 50,351,352 km (0.049 R)
• M62: 51,598,849 km (0.09 R)
• M63: 53,489,167 km (0.059 R)
• M64: 54,889,703 km (0.12 R)
• M65: 59,163,116 km (0.092 R)
• M66: 60,083,142 km (0.114 R)
• M67: 61,405,887 km (0.104 R)
• M68: 61,671,573 km (0.079 R)
• M69: 62,337,433 km (0.071 R)
• M70: 66,791,709 km (0.059 R)
• M71: 67,749,734 km (0.109 R)
• M72: 68,712,247 km (0.075 R)
• M73: 69,817,775 km (0.12 R)
• M74: 70,511,760 km (0.119 R)
• M75: 70,650,736 km (0.049 R)
• M76: 75,006,727 km (0.085 R)
• M77: 75,575,199 km (0.106 R)
• M78: 76,430,450 km (0.09 R)
• M79: 77,288,842 km (0.1 R)
• M80: 79,159,713 km (0.112 R)
• M81: 79,304,374 km (0.118 R)
• M82: 84,713,385 km (0.083 R)
• M83: 85,453,445 km (0.089 R)
• M84: 86,047,050 km (0.113 R)
• M85: 91,753,909 km (0.115 R)
• M86: 92,361,725 km (0.108 R)
• M87: 93,123,478 km (0.043 R)
• M88: 95,113,429 km (0.071 R)
• M89: 98,047,043 km (0.099 R)
• M90: 100,540,391 km (0.116 R)
• M91: 102,109,373 km (0.1 R)
• M92: 106,385,628 km (0.11 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 11,095 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit