🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.52 AU - 0.64 AU

Year: 157 Days

Day: 14 Hours

Environment

Temp: 191 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.51 AU - 0.73 AU

Year: 173 Days

Day: 28.5 Hours

Environment

Temp: 162 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.04 AU - 2.42 AU

Year: 1181 Days

Day: 12.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.78 AU - 3.04 AU

Year: 1761 Days

Day: 38.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,758,459 km

• M1: 978,819 km (0.064 R)
• M2: 1,036,713 km (0.059 R)

Asteroid Belt

Center: 4.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.2

Radius: 11.9

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.72 AU - 7.36 AU

Year: 5266 Days

Day: 14.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 62,758,459 km

• M1: 149,598 km (0.064 R)
• M2: 281,244 km (0.087 R)
• M3: 539,450 km (0.111 R)
• M4: 711,637 km (0.103 R)
• M5: 921,822 km (0.119 R)
• M6: 1,103,434 km (0.068 R)
• M7: 1,193,641 km (0.116 R)
• M8: 1,318,256 km (0.083 R)
• M9: 1,637,947 km (0.107 R)
• M10: 1,718,880 km (0.098 R)
• M11: 1,945,670 km (0.103 R)
• M12: 2,094,071 km (0.074 R)
• M13: 2,323,853 km (0.107 R)
• M14: 2,415,557 km (0.065 R)
• M15: 2,508,457 km (0.101 R)
• M16: 2,670,621 km (0.084 R)
• M17: 2,780,576 km (0.056 R)
• M18: 2,962,786 km (0.081 R)
• M19: 3,192,568 km (0.116 R)
• M20: 3,383,605 km (0.084 R)
• M21: 3,518,093 km (0.111 R)
• M22: 3,807,864 km (0.119 R)
• M23: 4,313,655 km (0.065 R)
• M24: 4,394,737 km (0.116 R)
• M25: 4,790,573 km (0.091 R)
• M26: 5,009,883 km (0.056 R)
• M27: 5,146,616 km (0.051 R)
• M28: 6,247,207 km (0.098 R)
• M29: 6,561,512 km (0.073 R)
• M30: 6,748,958 km (0.085 R)
• M31: 6,843,205 km (0.103 R)
• M32: 7,205,830 km (0.089 R)
• M33: 7,321,619 km (0.09 R)
• M34: 7,418,558 km (0.096 R)
• M35: 7,731,816 km (0.047 R)
• M36: 8,089,505 km (0.106 R)
• M37: 8,209,931 km (0.078 R)
• M38: 8,595,146 km (0.116 R)
• M39: 9,257,565 km (0.12 R)
• M40: 9,531,329 km (0.097 R)
• M41: 9,765,151 km (0.071 R)
• M42: 10,807,399 km (0.109 R)
• M43: 11,274,444 km (0.082 R)
• M44: 12,067,761 km (0.094 R)
• M45: 12,855,543 km (0.112 R)
• M46: 13,208,445 km (0.067 R)
• M47: 14,213,443 km (0.033 R)
• M48: 14,480,625 km (0.052 R)
• M49: 14,897,106 km (0.068 R)
• M50: 15,342,309 km (0.114 R)
• M51: 15,716,603 km (0.115 R)
• M52: 16,271,012 km (0.099 R)
• M53: 16,525,179 km (0.089 R)
• M54: 16,857,586 km (0.087 R)
• M55: 17,063,283 km (0.094 R)
• M56: 17,192,236 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.6

Radius: 11.7

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 7.24 AU - 11.28 AU

Year: 9997 Days

Day: 13.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 62,758,459 km

• M1: 167,101 km (0.073 R)
• M2: 306,376 km (0.059 R)
• M3: 448,195 km (0.092 R)
• M4: 544,835 km (0.08 R)
• M5: 1,198,877 km (0.092 R)
• M6: 1,364,183 km (0.1 R)
• M7: 1,549,236 km (0.115 R)
• M8: 1,804,749 km (0.114 R)
• M9: 2,021,815 km (0.075 R)
• M10: 2,247,708 km (0.102 R)
• M11: 2,855,674 km (0.057 R)
• M12: 2,959,495 km (0.092 R)
• M13: 3,186,135 km (0.082 R)
• M14: 3,560,729 km (0.074 R)
• M15: 3,721,097 km (0.096 R)
• M16: 3,818,486 km (0.091 R)
• M17: 4,284,184 km (0.058 R)
• M18: 4,767,983 km (0.112 R)
• M19: 5,196,731 km (0.102 R)
• M20: 5,731,394 km (0.119 R)
• M21: 7,113,828 km (0.097 R)
• M22: 7,296,187 km (0.111 R)
• M23: 7,748,721 km (0.027 R)
• M24: 8,167,894 km (0.064 R)
• M25: 8,659,174 km (0.03 R)
• M26: 8,963,007 km (0.049 R)
• M27: 9,692,895 km (0.108 R)
• M28: 10,858,412 km (0.064 R)
• M29: 10,975,098 km (0.114 R)
• M30: 11,564,663 km (0.056 R)
• M31: 12,358,729 km (0.118 R)
• M32: 13,595,155 km (0.067 R)
• M33: 13,872,360 km (0.11 R)
• M34: 14,304,698 km (0.08 R)
• M35: 14,948,418 km (0.104 R)
• M36: 15,812,645 km (0.083 R)
• M37: 16,612,245 km (0.074 R)
• M38: 16,935,825 km (0.055 R)
• M39: 17,288,727 km (0.098 R)
• M40: 17,425,160 km (0.1 R)
• M41: 18,250,940 km (0.102 R)
• M42: 18,501,217 km (0.104 R)
• M43: 18,752,542 km (0.033 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.3

Radius: 3.8

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 12.39 AU - 14.87 AU

Year: 17852 Days

Day: 24.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,758,459 km

• M1: 155,133 km (0.076 R)
• M2: 259,702 km (0.117 R)
• M3: 309,817 km (0.04 R)
• M4: 341,532 km (0.084 R)
• M5: 420,071 km (0.111 R)
• M6: 703,858 km (0.073 R)
• M7: 864,526 km (0.09 R)
• M8: 894,894 km (0.053 R)
• M9: 1,101,639 km (0.049 R)
• M10: 1,202,019 km (0.108 R)
• M11: 1,270,684 km (0.116 R)
• M12: 1,393,803 km (0.112 R)
• M13: 2,127,282 km (0.078 R)
• M14: 2,401,644 km (0.098 R)
• M15: 2,488,261 km (0.07 R)
• M16: 2,709,517 km (0.069 R)
• M17: 2,890,979 km (0.1 R)
• M18: 3,194,214 km (0.08 R)
• M19: 3,218,000 km (0.045 R)
• M20: 3,581,373 km (0.105 R)
• M21: 3,780,338 km (0.072 R)
• M22: 4,293,758 km (0.11 R)
• M23: 4,801,344 km (0.08 R)
• M24: 5,159,481 km (0.093 R)
• M25: 5,271,530 km (0.056 R)
• M26: 5,440,875 km (0.109 R)
• M27: 5,930,658 km (0.08 R)
• M28: 6,464,423 km (0.093 R)
• M29: 6,676,104 km (0.116 R)
• M30: 6,736,991 km (0.071 R)
• M31: 7,293,495 km (0.069 R)
• M32: 7,993,463 km (0.119 R)
• M33: 8,187,940 km (0.105 R)
• M34: 8,515,859 km (0.075 R)
• M35: 9,938,684 km (0.099 R)
• M36: 10,008,247 km (0.068 R)
• M37: 10,217,983 km (0.111 R)
• M38: 10,252,989 km (0.105 R)
• M39: 10,323,300 km (0.115 R)
• M40: 10,891,473 km (0.111 R)
• M41: 11,071,140 km (0.068 R)
• M42: 11,288,057 km (0.083 R)
• M43: 12,355,887 km (0.112 R)
• M44: 12,655,980 km (0.117 R)
• M45: 13,187,202 km (0.111 R)
• M46: 13,263,646 km (0.051 R)
• M47: 13,958,379 km (0.086 R)
• M48: 13,997,424 km (0.106 R)
• M49: 14,467,610 km (0.113 R)
• M50: 15,102,503 km (0.09 R)
• M51: 15,584,807 km (0.115 R)
• M52: 16,729,380 km (0.11 R)
• M53: 16,894,985 km (0.074 R)
• M54: 16,936,573 km (0.047 R)
• M55: 17,019,750 km (0.111 R)
• M56: 17,269,877 km (0.083 R)
• M57: 17,521,351 km (0.1 R)
• M58: 17,774,022 km (0.116 R)
• M59: 17,900,732 km (0.079 R)
• M60: 18,027,740 km (0.083 R)
• M61: 18,710,505 km (0.071 R)
• M62: 19,401,797 km (0.042 R)
• M63: 19,445,180 km (0.093 R)
• M64: 19,881,707 km (0.089 R)
• M65: 19,925,539 km (0.066 R)
• M66: 20,057,335 km (0.106 R)
• M67: 20,365,656 km (0.109 R)
• M68: 21,705,155 km (0.102 R)
• M69: 22,705,366 km (0.093 R)
• M70: 23,118,855 km (0.048 R)
• M71: 23,303,309 km (0.096 R)
• M72: 23,534,737 km (0.094 R)
• M73: 23,674,013 km (0.114 R)
• M74: 23,766,913 km (0.076 R)
• M75: 24,093,186 km (0.076 R)
• M76: 24,891,889 km (0.091 R)
• M77: 25,986,048 km (0.106 R)
• M78: 26,034,069 km (0.11 R)
• M79: 26,129,961 km (0.113 R)
• M80: 26,418,535 km (0.1 R)
• M81: 26,804,946 km (0.113 R)
• M82: 27,144,534 km (0.075 R)
• M83: 30,466,504 km (0.096 R)
• M84: 30,668,910 km (0.026 R)
• M85: 31,125,782 km (0.048 R)
• M86: 31,227,658 km (0.097 R)
• M87: 31,533,735 km (0.113 R)
• M88: 31,584,898 km (0.12 R)
• M89: 31,943,633 km (0.079 R)
• M90: 32,561,622 km (0.111 R)
• M91: 33,287,621 km (0.081 R)
• M92: 33,600,280 km (0.044 R)
• M93: 34,018,855 km (0.114 R)
• M94: 34,914,049 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 337.1

Radius: 3.7

Gravity: 24.62 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 12.49 AU - 18.23 AU

Year: 21356 Days

Day: 17.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,758,459 km

• M1: 68,217 km (0.103 R)
• M2: 185,053 km (0.031 R)
• M3: 644,617 km (0.086 R)
• M4: 685,009 km (0.042 R)
• M5: 832,961 km (0.057 R)
• M6: 921,972 km (0.108 R)
• M7: 990,787 km (0.112 R)
• M8: 2,088,985 km (0.103 R)
• M9: 2,333,876 km (0.116 R)
• M10: 2,396,558 km (0.118 R)
• M11: 2,555,730 km (0.105 R)
• M12: 2,884,247 km (0.104 R)
• M13: 3,019,483 km (0.085 R)
• M14: 3,156,665 km (0.116 R)
• M15: 3,295,940 km (0.099 R)
• M16: 3,652,881 km (0.101 R)
• M17: 3,762,386 km (0.077 R)
• M18: 3,910,040 km (0.086 R)
• M19: 4,211,030 km (0.06 R)
• M20: 4,597,741 km (0.105 R)
• M21: 5,824,294 km (0.095 R)
• M22: 6,385,286 km (0.112 R)
• M23: 6,650,074 km (0.103 R)
• M24: 6,873,424 km (0.12 R)
• M25: 7,511,758 km (0.039 R)
• M26: 7,885,005 km (0.092 R)
• M27: 8,121,369 km (0.073 R)
• M28: 8,456,169 km (0.067 R)
• M29: 8,698,069 km (0.071 R)
• M30: 8,893,294 km (0.038 R)
• M31: 9,941,227 km (0.058 R)
• M32: 10,196,591 km (0.112 R)
• M33: 11,238,989 km (0.109 R)
• M34: 11,291,946 km (0.057 R)
• M35: 12,260,144 km (0.097 R)
• M36: 12,424,103 km (0.062 R)
• M37: 13,198,721 km (0.119 R)
• M38: 13,479,217 km (0.053 R)
• M39: 13,931,900 km (0.098 R)
• M40: 14,332,224 km (0.096 R)
• M41: 16,030,309 km (0.077 R)
• M42: 16,509,771 km (0.084 R)
• M43: 17,790,777 km (0.098 R)
• M44: 18,287,143 km (0.084 R)
• M45: 19,166,629 km (0.084 R)
• M46: 19,803,168 km (0.046 R)
• M47: 21,031,815 km (0.065 R)
• M48: 21,490,632 km (0.09 R)
• M49: 21,754,223 km (0.06 R)
• M50: 23,290,892 km (0.087 R)
• M51: 23,629,582 km (0.09 R)
• M52: 23,901,701 km (0.089 R)
• M53: 24,311,898 km (0.046 R)
• M54: 25,625,816 km (0.091 R)
• M55: 26,326,682 km (0.081 R)
• M56: 26,467,603 km (0.072 R)
• M57: 26,750,194 km (0.09 R)
• M58: 26,891,863 km (0.072 R)
• M59: 27,532,441 km (0.099 R)
• M60: 27,603,949 km (0.055 R)
• M61: 28,322,168 km (0.11 R)
• M62: 28,828,557 km (0.099 R)
• M63: 29,265,083 km (0.073 R)
• M64: 29,557,248 km (0.109 R)
• M65: 31,405,231 km (0.061 R)
• M66: 32,456,305 km (0.089 R)
• M67: 32,758,643 km (0.102 R)
• M68: 32,834,489 km (0.11 R)
• M69: 32,986,181 km (0.042 R)
• M70: 33,214,168 km (0.111 R)
• M71: 34,131,203 km (0.104 R)
• M72: 36,852,987 km (0.077 R)
• M73: 38,120,380 km (0.077 R)
• M74: 40,616,121 km (0.044 R)
• M75: 40,778,884 km (0.117 R)
• M76: 42,749,686 km (0.085 R)
• M77: 43,913,557 km (0.103 R)
• M78: 44,415,458 km (0.081 R)
• M79: 44,583,307 km (0.107 R)
• M80: 44,751,156 km (0.094 R)
• M81: 45,425,094 km (0.103 R)
• M82: 45,932,829 km (0.049 R)
• M83: 46,017,651 km (0.112 R)
• M84: 46,187,295 km (0.098 R)
• M85: 47,638,544 km (0.073 R)
• M86: 49,364,904 km (0.114 R)
• M87: 50,235,713 km (0.082 R)
• M88: 50,497,958 km (0.061 R)
• M89: 52,612,225 km (0.116 R)
• M90: 53,234,253 km (0.103 R)
• M91: 53,680,054 km (0.109 R)
• M92: 55,205,205 km (0.102 R)
• M93: 55,656,392 km (0.083 R)
• M94: 60,607,333 km (0.082 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 18,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit