🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.03 AU - 1.37 AU

Year: 503 Days

Day: 26.6 Hours

Environment

Temp: -31 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.73 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.3

Radius: 12.1

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.75 AU - 4.77 AU

Year: 3367 Days

Day: 8.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 62,425,643 km

• M1: 179,368 km (0.031 R)
• M2: 313,557 km (0.038 R)
• M3: 389,403 km (0.117 R)
• M4: 498,759 km (0.065 R)
• M5: 1,159,084 km (0.089 R)
• M6: 1,341,444 km (0.092 R)
• M7: 1,468,453 km (0.095 R)
• M8: 1,546,692 km (0.029 R)
• M9: 1,888,673 km (0.04 R)
• M10: 1,974,393 km (0.058 R)
• M11: 2,423,037 km (0.105 R)
• M12: 2,919,851 km (0.069 R)
• M13: 3,070,197 km (0.114 R)
• M14: 3,240,140 km (0.105 R)
• M15: 3,326,458 km (0.096 R)
• M16: 3,483,536 km (0.083 R)
• M17: 3,715,114 km (0.049 R)
• M18: 4,136,980 km (0.109 R)
• M19: 4,306,474 km (0.106 R)
• M20: 4,613,299 km (0.098 R)
• M21: 5,288,883 km (0.073 R)
• M22: 5,995,733 km (0.111 R)
• M23: 6,144,882 km (0.073 R)
• M24: 6,360,303 km (0.117 R)
• M25: 6,512,594 km (0.073 R)
• M26: 7,520,135 km (0.11 R)
• M27: 7,635,027 km (0.106 R)
• M28: 7,727,478 km (0.065 R)
• M29: 7,983,590 km (0.076 R)
• M30: 8,408,597 km (0.06 R)
• M31: 8,792,615 km (0.107 R)
• M32: 8,889,554 km (0.059 R)
• M33: 9,379,487 km (0.109 R)
• M34: 9,627,820 km (0.103 R)
• M35: 9,979,076 km (0.057 R)
• M36: 10,181,781 km (0.098 R)
• M37: 10,385,832 km (0.107 R)
• M38: 10,462,725 km (0.111 R)
• M39: 10,565,499 km (0.079 R)
• M40: 10,927,825 km (0.076 R)
• M41: 11,346,998 km (0.103 R)
• M42: 11,479,093 km (0.076 R)
• M43: 11,905,298 km (0.082 R)
• M44: 12,012,559 km (0.097 R)
• M45: 12,363,666 km (0.103 R)
• M46: 12,526,877 km (0.106 R)
• M47: 13,214,578 km (0.105 R)
• M48: 13,773,626 km (0.112 R)
• M49: 14,141,188 km (0.026 R)
• M50: 14,770,695 km (0.075 R)
• M51: 14,857,163 km (0.106 R)
• M52: 15,146,784 km (0.106 R)
• M53: 15,234,150 km (0.069 R)
• M54: 15,321,515 km (0.086 R)
• M55: 15,584,957 km (0.054 R)
• M56: 15,673,070 km (0.101 R)
• M57: 15,761,332 km (0.111 R)
• M58: 15,879,216 km (0.1 R)
• M59: 15,997,547 km (0.104 R)
• M60: 16,443,648 km (0.092 R)
• M61: 16,773,362 km (0.064 R)
• M62: 16,954,226 km (0.106 R)
• M63: 17,226,644 km (0.055 R)
• M64: 17,409,003 km (0.117 R)
• M65: 18,268,742 km (0.111 R)
• M66: 18,610,274 km (0.07 R)
• M67: 18,703,773 km (0.093 R)
• M68: 19,236,790 km (0.082 R)
• M69: 20,413,826 km (0.109 R)
• M70: 20,639,121 km (0.091 R)
• M71: 21,157,328 km (0.095 R)
• M72: 21,320,090 km (0.104 R)
• M73: 21,712,485 km (0.062 R)
• M74: 21,811,070 km (0.097 R)
• M75: 22,008,390 km (0.087 R)
• M76: 22,107,424 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.1

Radius: 12.8

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.58 AU - 6.62 AU

Year: 5074 Days

Day: 8.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,425,643 km

• M1: 183,407 km (0.091 R)
• M2: 300,841 km (0.113 R)
• M3: 399,726 km (0.094 R)
• M4: 548,426 km (0.089 R)
• M5: 745,297 km (0.103 R)
• M6: 1,086,978 km (0.066 R)
• M7: 1,325,587 km (0.086 R)
• M8: 1,967,810 km (0.079 R)
• M9: 2,064,151 km (0.104 R)
• M10: 2,162,138 km (0.101 R)
• M11: 2,363,048 km (0.073 R)
• M12: 2,676,156 km (0.096 R)
• M13: 3,025,019 km (0.116 R)
• M14: 3,227,724 km (0.093 R)
• M15: 3,342,465 km (0.12 R)
• M16: 3,599,474 km (0.052 R)
• M17: 3,766,426 km (0.098 R)
• M18: 4,034,206 km (0.093 R)
• M19: 4,133,240 km (0.104 R)
• M20: 4,409,547 km (0.074 R)
• M21: 4,562,735 km (0.106 R)
• M22: 5,328,826 km (0.117 R)
• M23: 5,574,765 km (0.069 R)
• M24: 5,908,518 km (0.101 R)
• M25: 5,993,040 km (0.117 R)
• M26: 6,077,862 km (0.092 R)
• M27: 6,248,853 km (0.082 R)
• M28: 6,889,580 km (0.106 R)
• M29: 7,643,105 km (0.097 R)
• M30: 8,581,831 km (0.088 R)
• M31: 9,162,720 km (0.119 R)
• M32: 9,556,910 km (0.068 R)
• M33: 10,057,614 km (0.085 R)
• M34: 10,226,510 km (0.05 R)
• M35: 10,911,220 km (0.085 R)
• M36: 11,015,190 km (0.071 R)
• M37: 11,364,202 km (0.076 R)
• M38: 12,001,639 km (0.091 R)
• M39: 13,311,368 km (0.082 R)
• M40: 13,534,119 km (0.05 R)
• M41: 13,758,067 km (0.094 R)
• M42: 14,134,156 km (0.113 R)
• M43: 14,399,244 km (0.112 R)
• M44: 14,973,251 km (0.093 R)
• M45: 15,828,502 km (0.037 R)
• M46: 16,980,106 km (0.072 R)
• M47: 17,100,682 km (0.063 R)
• M48: 17,464,504 km (0.042 R)
• M49: 17,749,189 km (0.103 R)
• M50: 18,076,509 km (0.109 R)
• M51: 18,488,352 km (0.085 R)
• M52: 18,986,663 km (0.028 R)
• M53: 19,700,244 km (0.087 R)
• M54: 19,996,598 km (0.12 R)
• M55: 20,636,727 km (0.063 R)
• M56: 20,765,680 km (0.102 R)
• M57: 21,067,270 km (0.05 R)
• M58: 21,153,737 km (0.12 R)
• M59: 21,981,014 km (0.104 R)
• M60: 22,156,492 km (0.101 R)
• M61: 22,288,437 km (0.111 R)
• M62: 23,219,385 km (0.083 R)
• M63: 24,434,867 km (0.109 R)
• M64: 24,936,020 km (0.056 R)
• M65: 25,394,538 km (0.094 R)
• M66: 25,717,220 km (0.046 R)
• M67: 26,646,522 km (0.109 R)
• M68: 27,021,265 km (0.087 R)
• M69: 27,492,349 km (0.09 R)
• M70: 28,633,780 km (0.076 R)
• M71: 29,065,819 km (0.059 R)
• M72: 29,210,181 km (0.071 R)
• M73: 29,499,952 km (0.07 R)
• M74: 29,645,212 km (0.089 R)
• M75: 29,742,151 km (0.065 R)
• M76: 30,179,575 km (0.109 R)
• M77: 30,864,434 km (0.067 R)
• M78: 32,299,377 km (0.074 R)
• M79: 32,449,125 km (0.075 R)
• M80: 32,699,103 km (0.067 R)
• M81: 32,999,944 km (0.079 R)
• M82: 33,100,474 km (0.099 R)
• M83: 33,402,512 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.2

Radius: 11.3

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.19 AU - 10.27 AU

Year: 9876 Days

Day: 14.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 62,425,643 km

• M1: 256,411 km (0.08 R)
• M2: 525,837 km (0.104 R)
• M3: 636,689 km (0.117 R)
• M4: 784,342 km (0.072 R)
• M5: 929,302 km (0.046 R)
• M6: 1,036,414 km (0.091 R)
• M7: 1,331,870 km (0.09 R)
• M8: 1,418,786 km (0.059 R)
• M9: 1,654,104 km (0.107 R)
• M10: 2,808,102 km (0.086 R)
• M11: 3,607,852 km (0.104 R)
• M12: 5,601,991 km (0.093 R)
• M13: 5,918,840 km (0.09 R)
• M14: 6,153,110 km (0.093 R)
• M15: 6,360,602 km (0.108 R)
• M16: 6,600,557 km (0.105 R)
• M17: 7,845,062 km (0.1 R)
• M18: 8,625,963 km (0.029 R)
• M19: 8,925,159 km (0.062 R)
• M20: 9,160,326 km (0.094 R)
• M21: 9,363,630 km (0.029 R)
• M22: 9,602,538 km (0.068 R)
• M23: 10,051,631 km (0.101 R)
• M24: 10,191,205 km (0.068 R)
• M25: 10,401,839 km (0.086 R)
• M26: 11,258,736 km (0.05 R)
• M27: 11,476,401 km (0.119 R)
• M28: 11,879,268 km (0.117 R)
• M29: 12,361,422 km (0.119 R)
• M30: 14,906,530 km (0.115 R)
• M31: 15,265,864 km (0.103 R)
• M32: 15,547,408 km (0.106 R)
• M33: 15,668,582 km (0.058 R)
• M34: 16,361,070 km (0.11 R)
• M35: 17,063,432 km (0.093 R)
• M36: 17,481,409 km (0.09 R)
• M37: 17,565,333 km (0.107 R)
• M38: 18,114,507 km (0.106 R)
• M39: 18,241,964 km (0.099 R)
• M40: 18,970,207 km (0.055 R)
• M41: 19,751,706 km (0.082 R)
• M42: 19,839,221 km (0.096 R)
• M43: 19,970,717 km (0.115 R)
• M44: 21,661,024 km (0.113 R)
• M45: 22,614,710 km (0.087 R)
• M46: 23,489,259 km (0.044 R)
• M47: 23,721,286 km (0.066 R)
• M48: 23,954,060 km (0.103 R)
• M49: 25,891,352 km (0.099 R)
• M50: 26,516,073 km (0.117 R)
• M51: 26,612,713 km (0.11 R)
• M52: 28,667,290 km (0.09 R)
• M53: 29,813,958 km (0.064 R)
• M54: 31,077,312 km (0.064 R)
• M55: 32,100,412 km (0.101 R)
• M56: 32,409,631 km (0.101 R)
• M57: 32,564,464 km (0.103 R)
• M58: 33,134,732 km (0.072 R)
• M59: 34,759,364 km (0.119 R)
• M60: 35,661,290 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.7

Radius: 3.1

Gravity: 45.96 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 12.04 AU - 14.5 AU

Year: 18509 Days

Day: 19.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,425,643 km

• M1: 54,304 km (0.049 R)
• M2: 75,098 km (0.053 R)
• M3: 110,553 km (0.112 R)
• M4: 270,473 km (0.085 R)
• M5: 1,096,403 km (0.112 R)
• M6: 1,611,917 km (0.117 R)
• M7: 1,639,443 km (0.065 R)
• M8: 1,751,193 km (0.093 R)
• M9: 1,779,467 km (0.11 R)
• M10: 2,011,343 km (0.103 R)
• M11: 2,314,578 km (0.092 R)
• M12: 3,376,873 km (0.099 R)
• M13: 4,334,449 km (0.116 R)
• M14: 4,527,729 km (0.046 R)
• M15: 4,605,819 km (0.115 R)
• M16: 4,684,358 km (0.036 R)
• M17: 4,763,196 km (0.087 R)
• M18: 4,842,633 km (0.118 R)
• M19: 5,043,094 km (0.111 R)
• M20: 5,744,708 km (0.115 R)
• M21: 5,914,053 km (0.073 R)
• M22: 6,301,511 km (0.099 R)
• M23: 6,476,241 km (0.107 R)
• M24: 6,652,617 km (0.048 R)
• M25: 6,785,909 km (0.05 R)
• M26: 7,055,185 km (0.047 R)
• M27: 7,511,758 km (0.115 R)
• M28: 8,309,563 km (0.07 R)
• M29: 8,549,219 km (0.106 R)
• M30: 8,645,710 km (0.079 R)
• M31: 9,680,927 km (0.08 R)
• M32: 9,882,435 km (0.072 R)
• M33: 10,547,099 km (0.063 R)
• M34: 11,278,931 km (0.077 R)
• M35: 11,811,649 km (0.08 R)
• M36: 12,845,969 km (0.111 R)
• M37: 13,290,125 km (0.026 R)
• M38: 14,307,840 km (0.099 R)
• M39: 14,883,941 km (0.11 R)
• M40: 15,233,252 km (0.093 R)
• M41: 15,999,193 km (0.092 R)
• M42: 16,416,870 km (0.106 R)
• M43: 17,141,223 km (0.102 R)
• M44: 19,249,207 km (0.092 R)
• M45: 20,591,399 km (0.109 R)
• M46: 22,294,571 km (0.098 R)
• M47: 22,493,985 km (0.092 R)
• M48: 24,520,288 km (0.048 R)
• M49: 25,001,395 km (0.09 R)
• M50: 26,042,895 km (0.078 R)
• M51: 27,453,453 km (0.117 R)
• M52: 28,167,933 km (0.06 R)
• M53: 28,383,503 km (0.104 R)
• M54: 28,888,546 km (0.059 R)
• M55: 29,105,911 km (0.072 R)
• M56: 30,274,420 km (0.119 R)
• M57: 32,883,258 km (0.069 R)
• M58: 33,034,501 km (0.118 R)
• M59: 33,413,732 km (0.081 R)
• M60: 34,252,826 km (0.085 R)
• M61: 35,176,144 km (0.057 R)
• M62: 35,718,436 km (0.054 R)
• M63: 37,519,894 km (0.105 R)
• M64: 38,074,004 km (0.063 R)
• M65: 38,551,072 km (0.051 R)
• M66: 39,752,493 km (0.118 R)
• M67: 39,994,243 km (0.047 R)
• M68: 40,074,876 km (0.115 R)
• M69: 41,373,236 km (0.098 R)
• M70: 42,027,577 km (0.103 R)
• M71: 43,015,671 km (0.092 R)
• M72: 43,180,977 km (0.113 R)
• M73: 43,512,485 km (0.09 R)
• M74: 44,011,245 km (0.063 R)
• M75: 44,679,050 km (0.08 R)
• M76: 46,194,177 km (0.066 R)
• M77: 49,707,483 km (0.045 R)
• M78: 50,839,191 km (0.098 R)
• M79: 52,243,765 km (0.093 R)
• M80: 52,332,028 km (0.115 R)
• M81: 54,463,798 km (0.077 R)
• M82: 57,441,094 km (0.117 R)
• M83: 57,532,200 km (0.088 R)
• M84: 58,170,833 km (0.081 R)
• M85: 58,995,416 km (0.083 R)
• M86: 59,179,122 km (0.113 R)
• M87: 59,271,125 km (0.081 R)
• M88: 59,731,587 km (0.093 R)
• M89: 60,748,853 km (0.092 R)
• M90: 62,051,701 km (0.071 R)
• M91: 62,425,695 km (0.106 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 10,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit