🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.59 AU - 0.87 AU

Year: 239 Days

Day: 34.9 Hours

Environment

Temp: 104 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.55 AU - 3.39 AU

Year: 1960 Days

Day: 41.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.1

Radius: 13

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.38 AU - 6.66 AU

Year: 5655 Days

Day: 14.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,936,825 km

• M1: 171,738 km (0.074 R)
• M2: 363,074 km (0.108 R)
• M3: 506,838 km (0.112 R)
• M4: 838,197 km (0.116 R)
• M5: 1,042,996 km (0.109 R)
• M6: 1,308,533 km (0.095 R)
• M7: 1,412,054 km (0.028 R)
• M8: 1,772,585 km (0.109 R)
• M9: 2,127,431 km (0.098 R)
• M10: 2,215,245 km (0.113 R)
• M11: 2,486,466 km (0.066 R)
• M12: 2,711,312 km (0.03 R)
• M13: 2,807,054 km (0.095 R)
• M14: 2,982,383 km (0.05 R)
• M15: 3,530,061 km (0.046 R)
• M16: 4,534,760 km (0.028 R)
• M17: 4,741,355 km (0.083 R)
• M18: 4,834,106 km (0.105 R)
• M19: 5,163,819 km (0.112 R)
• M20: 5,259,412 km (0.106 R)
• M21: 5,647,768 km (0.108 R)
• M22: 5,920,186 km (0.101 R)
• M23: 6,349,831 km (0.076 R)
• M24: 6,555,379 km (0.089 R)
• M25: 6,711,110 km (0.044 R)
• M26: 7,132,527 km (0.093 R)
• M27: 7,753,358 km (0.107 R)
• M28: 8,084,119 km (0.041 R)
• M29: 8,363,419 km (0.082 R)
• M30: 9,424,367 km (0.056 R)
• M31: 9,659,385 km (0.048 R)
• M32: 9,807,188 km (0.107 R)
• M33: 10,285,452 km (0.113 R)
• M34: 10,436,396 km (0.11 R)
• M35: 10,649,124 km (0.06 R)
• M36: 11,017,135 km (0.102 R)
• M37: 11,202,637 km (0.085 R)
• M38: 11,576,930 km (0.106 R)
• M39: 11,765,573 km (0.112 R)
• M40: 12,886,510 km (0.094 R)
• M41: 13,016,810 km (0.081 R)
• M42: 13,575,408 km (0.113 R)
• M43: 13,674,891 km (0.081 R)
• M44: 13,841,094 km (0.104 R)
• M45: 14,141,936 km (0.114 R)
• M46: 14,580,407 km (0.084 R)
• M47: 14,716,242 km (0.08 R)
• M48: 15,539,928 km (0.03 R)
• M49: 15,748,168 km (0.03 R)
• M50: 16,413,878 km (0.074 R)
• M51: 17,232,029 km (0.06 R)
• M52: 17,339,740 km (0.079 R)
• M53: 17,664,217 km (0.103 R)
• M54: 18,539,215 km (0.045 R)
• M55: 18,907,974 km (0.068 R)
• M56: 19,204,776 km (0.062 R)
• M57: 19,765,469 km (0.07 R)
• M58: 20,331,398 km (0.069 R)
• M59: 21,595,350 km (0.113 R)
• M60: 21,983,407 km (0.081 R)
• M61: 22,100,393 km (0.08 R)
• M62: 22,256,423 km (0.068 R)
• M63: 22,452,247 km (0.099 R)
• M64: 22,687,863 km (0.088 R)
• M65: 22,805,896 km (0.095 R)
• M66: 23,042,710 km (0.076 R)
• M67: 23,399,501 km (0.105 R)
• M68: 23,918,156 km (0.073 R)
• M69: 24,198,952 km (0.085 R)
• M70: 24,642,509 km (0.11 R)
• M71: 25,619,383 km (0.045 R)
• M72: 26,030,329 km (0.081 R)
• M73: 26,319,202 km (0.084 R)
• M74: 26,401,930 km (0.105 R)
• M75: 27,066,892 km (0.082 R)
• M76: 27,401,393 km (0.086 R)
• M77: 27,611,279 km (0.114 R)
• M78: 28,159,256 km (0.078 R)
• M79: 28,243,928 km (0.051 R)
• M80: 28,455,759 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.3

Radius: 12.4

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.96 AU - 9.26 AU

Year: 8843 Days

Day: 10.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 46,936,825 km

• M1: 186,399 km (0.079 R)
• M2: 321,785 km (0.118 R)
• M3: 514,617 km (0.104 R)
• M4: 604,525 km (0.098 R)
• M5: 897,288 km (0.071 R)
• M6: 1,039,107 km (0.093 R)
• M7: 1,128,118 km (0.12 R)
• M8: 1,219,821 km (0.111 R)
• M9: 1,477,578 km (0.098 R)
• M10: 1,647,821 km (0.088 R)
• M11: 1,824,795 km (0.097 R)
• M12: 2,083,450 km (0.097 R)
• M13: 2,354,222 km (0.101 R)
• M14: 2,473,750 km (0.062 R)
• M15: 4,087,463 km (0.108 R)
• M16: 4,329,662 km (0.084 R)
• M17: 4,576,648 km (0.104 R)
• M18: 4,930,447 km (0.108 R)
• M19: 5,110,712 km (0.04 R)
• M20: 5,691,301 km (0.059 R)
• M21: 6,209,808 km (0.058 R)
• M22: 7,350,641 km (0.107 R)
• M23: 7,616,327 km (0.049 R)
• M24: 7,735,407 km (0.115 R)
• M25: 8,679,220 km (0.117 R)
• M26: 8,897,333 km (0.036 R)
• M27: 9,402,974 km (0.049 R)
• M28: 9,950,353 km (0.116 R)
• M29: 10,277,224 km (0.068 R)
• M30: 11,008,758 km (0.083 R)
• M31: 11,177,504 km (0.069 R)
• M32: 11,551,499 km (0.04 R)
• M33: 11,826,160 km (0.1 R)
• M34: 12,207,336 km (0.073 R)
• M35: 12,733,621 km (0.049 R)
• M36: 12,875,141 km (0.1 R)
• M37: 13,303,140 km (0.114 R)
• M38: 13,627,169 km (0.073 R)
• M39: 13,844,685 km (0.106 R)
• M40: 14,173,052 km (0.089 R)
• M41: 14,356,758 km (0.09 R)
• M42: 14,578,013 km (0.078 R)
• M43: 15,024,114 km (0.053 R)
• M44: 16,158,964 km (0.113 R)
• M45: 17,047,575 km (0.103 R)
• M46: 17,125,665 km (0.107 R)
• M47: 17,281,995 km (0.085 R)
• M48: 17,635,794 km (0.109 R)
• M49: 18,230,595 km (0.119 R)
• M50: 19,195,950 km (0.101 R)
• M51: 19,603,006 km (0.115 R)
• M52: 20,177,910 km (0.078 R)
• M53: 20,591,848 km (0.08 R)
• M54: 21,639,182 km (0.086 R)
• M55: 22,062,844 km (0.115 R)
• M56: 22,746,655 km (0.1 R)
• M57: 25,105,215 km (0.104 R)
• M58: 26,313,517 km (0.106 R)
• M59: 26,403,725 km (0.118 R)
• M60: 26,947,364 km (0.087 R)
• M61: 27,220,679 km (0.064 R)
• M62: 27,586,446 km (0.052 R)
• M63: 27,678,149 km (0.117 R)
• M64: 27,770,002 km (0.111 R)
• M65: 28,693,470 km (0.087 R)
• M66: 29,815,005 km (0.086 R)
• M67: 29,956,226 km (0.093 R)
• M68: 30,428,506 km (0.092 R)
• M69: 30,808,185 km (0.114 R)
• M70: 30,903,330 km (0.073 R)
• M71: 31,668,074 km (0.107 R)
• M72: 32,004,520 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.5

Radius: 10

Gravity: 8.05 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.3 AU - 10.04 AU

Year: 8941 Days

Day: 11.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,936,825 km

• M1: 125,812 km (0.095 R)
• M2: 228,137 km (0.094 R)
• M3: 298,448 km (0.106 R)
• M4: 457,470 km (0.066 R)
• M5: 586,274 km (0.101 R)
• M6: 1,028,785 km (0.085 R)
• M7: 1,144,125 km (0.074 R)
• M8: 1,264,102 km (0.077 R)
• M9: 1,473,539 km (0.117 R)
• M10: 1,560,455 km (0.116 R)
• M11: 1,973,794 km (0.07 R)
• M12: 2,168,421 km (0.069 R)
• M13: 2,318,617 km (0.118 R)
• M14: 3,376,723 km (0.12 R)
• M15: 3,492,811 km (0.114 R)
• M16: 3,729,176 km (0.069 R)
• M17: 4,031,962 km (0.057 R)
• M18: 4,501,250 km (0.088 R)
• M19: 4,823,783 km (0.061 R)
• M20: 4,987,892 km (0.119 R)
• M21: 5,697,285 km (0.063 R)
• M22: 8,087,261 km (0.11 R)
• M23: 8,282,486 km (0.098 R)
• M24: 8,598,287 km (0.085 R)
• M25: 9,282,548 km (0.1 R)
• M26: 9,693,194 km (0.055 R)
• M27: 10,362,495 km (0.076 R)
• M28: 10,874,419 km (0.09 R)
• M29: 11,003,671 km (0.106 R)
• M30: 12,189,833 km (0.083 R)
• M31: 12,324,172 km (0.117 R)
• M32: 12,684,703 km (0.109 R)
• M33: 12,820,837 km (0.079 R)
• M34: 13,462,462 km (0.114 R)
• M35: 14,067,585 km (0.078 R)
• M36: 14,776,829 km (0.103 R)
• M37: 15,935,913 km (0.093 R)
• M38: 16,082,818 km (0.091 R)
• M39: 16,377,975 km (0.112 R)
• M40: 16,625,410 km (0.108 R)
• M41: 16,874,041 km (0.118 R)
• M42: 17,728,694 km (0.083 R)
• M43: 18,186,763 km (0.046 R)
• M44: 20,269,614 km (0.108 R)
• M45: 20,535,300 km (0.114 R)
• M46: 20,909,145 km (0.108 R)
• M47: 21,016,406 km (0.101 R)
• M48: 22,701,776 km (0.075 R)
• M49: 23,756,142 km (0.118 R)
• M50: 24,148,537 km (0.119 R)
• M51: 24,373,831 km (0.084 R)
• M52: 24,486,628 km (0.032 R)
• M53: 24,769,518 km (0.078 R)
• M54: 24,883,063 km (0.045 R)
• M55: 25,224,595 km (0.073 R)
• M56: 26,258,316 km (0.1 R)
• M57: 26,722,219 km (0.11 R)
• M58: 26,896,949 km (0.091 R)
• M59: 27,364,592 km (0.052 R)
• M60: 27,717,045 km (0.115 R)
• M61: 28,843,217 km (0.079 R)
• M62: 29,321,931 km (0.118 R)
• M63: 29,622,323 km (0.118 R)
• M64: 30,469,197 km (0.111 R)
• M65: 31,446,669 km (0.101 R)
• M66: 32,434,464 km (0.101 R)
• M67: 33,307,068 km (0.07 R)
• M68: 33,495,113 km (0.107 R)
• M69: 33,557,794 km (0.091 R)
• M70: 34,693,990 km (0.115 R)
• M71: 35,971,107 km (0.08 R)
• M72: 36,421,696 km (0.044 R)
• M73: 36,486,322 km (0.034 R)
• M74: 38,505,445 km (0.108 R)
• M75: 39,694,449 km (0.111 R)
• M76: 40,293,588 km (0.101 R)
• M77: 40,493,900 km (0.118 R)
• M78: 40,627,640 km (0.038 R)
• M79: 40,694,510 km (0.114 R)
• M80: 41,770,418 km (0.1 R)
• M81: 42,719,467 km (0.119 R)
• M82: 43,675,697 km (0.061 R)
• M83: 43,744,213 km (0.048 R)
• M84: 44,293,985 km (0.071 R)
• M85: 44,500,729 km (0.036 R)
• M86: 45,400,560 km (0.051 R)
• M87: 45,469,974 km (0.065 R)
• M88: 46,236,363 km (0.086 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 14,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit