🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.55 AU - 0.73 AU

Year: 178 Days

Day: 36.7 Hours

Environment

Temp: 213 °C

Axial Tilt: 41.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.72 AU - 1.06 AU

Year: 292 Days

Day: 36 Hours

Environment

Temp: 146 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,419,841 km

• M1: 85,121 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.78 AU - 1.22 AU

Year: 348 Days

Day: 30.1 Hours

Environment

Temp: 162 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,419,841 km

• M1: 31,416 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.17 AU - 4.19 AU

Year: 2458 Days

Day: 26.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.3 AU - 5.18 AU

Year: 3594 Days

Day: 41.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.3

Radius: 9.6

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.17 AU - 8.27 AU

Year: 6067 Days

Day: 12.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 81.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 55,419,841 km

• M1: 129,701 km (0.086 R)
• M2: 192,981 km (0.098 R)
• M3: 270,473 km (0.111 R)
• M4: 403,615 km (0.05 R)
• M5: 465,549 km (0.082 R)
• M6: 585,526 km (0.034 R)
• M7: 904,469 km (0.092 R)
• M8: 999,763 km (0.114 R)
• M9: 1,078,601 km (0.076 R)
• M10: 1,149,360 km (0.09 R)
• M11: 1,448,855 km (0.064 R)
• M12: 1,573,171 km (0.073 R)
• M13: 1,796,670 km (0.108 R)
• M14: 1,906,176 km (0.091 R)
• M15: 2,157,650 km (0.088 R)
• M16: 2,261,172 km (0.083 R)
• M17: 2,446,673 km (0.065 R)
• M18: 2,527,606 km (0.074 R)
• M19: 3,047,309 km (0.064 R)
• M20: 3,341,867 km (0.064 R)
• M21: 3,769,866 km (0.12 R)
• M22: 4,182,906 km (0.069 R)
• M23: 4,361,975 km (0.077 R)
• M24: 4,493,920 km (0.088 R)
• M25: 4,593,702 km (0.11 R)
• M26: 4,795,509 km (0.119 R)
• M27: 4,965,901 km (0.087 R)
• M28: 5,086,477 km (0.097 R)
• M29: 5,190,597 km (0.108 R)
• M30: 5,365,627 km (0.101 R)
• M31: 5,453,890 km (0.092 R)
• M32: 5,542,601 km (0.1 R)
• M33: 5,793,776 km (0.072 R)
• M34: 6,030,290 km (0.066 R)
• M35: 6,288,646 km (0.118 R)
• M36: 7,085,254 km (0.047 R)
• M37: 7,653,876 km (0.048 R)
• M38: 7,793,301 km (0.109 R)
• M39: 8,441,658 km (0.072 R)
• M40: 8,585,721 km (0.115 R)
• M41: 8,730,681 km (0.109 R)
• M42: 8,897,333 km (0.097 R)
• M43: 9,107,219 km (0.109 R)
• M44: 9,233,929 km (0.099 R)
• M45: 10,180,733 km (0.095 R)
• M46: 10,290,389 km (0.116 R)
• M47: 10,732,600 km (0.026 R)
• M48: 10,888,780 km (0.104 R)
• M49: 11,521,280 km (0.091 R)
• M50: 11,589,796 km (0.104 R)
• M51: 12,351,997 km (0.095 R)
• M52: 12,539,294 km (0.065 R)
• M53: 12,703,851 km (0.093 R)
• M54: 13,154,290 km (0.055 R)
• M55: 13,297,605 km (0.098 R)
• M56: 13,537,560 km (0.106 R)
• M57: 13,609,965 km (0.068 R)
• M58: 13,827,481 km (0.113 R)
• M59: 14,095,111 km (0.114 R)
• M60: 14,933,009 km (0.103 R)
• M61: 16,631,094 km (0.069 R)
• M62: 17,542,295 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.1

Radius: 11

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.16 AU - 8.26 AU

Year: 6742 Days

Day: 9.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 55,419,841 km

• M1: 137,331 km (0.027 R)
• M2: 207,941 km (0.114 R)
• M3: 276,906 km (0.117 R)
• M4: 348,713 km (0.028 R)
• M5: 645,664 km (0.078 R)
• M6: 759,658 km (0.054 R)
• M7: 839,842 km (0.054 R)
• M8: 914,641 km (0.104 R)
• M9: 1,080,695 km (0.109 R)
• M10: 1,153,699 km (0.074 R)
• M11: 1,238,072 km (0.113 R)
• M12: 1,413,251 km (0.097 R)
• M13: 1,493,884 km (0.047 R)
• M14: 1,607,429 km (0.1 R)
• M15: 1,766,900 km (0.102 R)
• M16: 1,854,266 km (0.113 R)
• M17: 1,943,127 km (0.097 R)
• M18: 2,136,706 km (0.054 R)
• M19: 2,336,868 km (0.101 R)
• M20: 2,494,096 km (0.101 R)
• M21: 2,629,931 km (0.103 R)
• M22: 2,705,029 km (0.064 R)
• M23: 2,781,024 km (0.059 R)
• M24: 2,960,991 km (0.053 R)
• M25: 3,211,417 km (0.095 R)
• M26: 3,579,279 km (0.052 R)
• M27: 3,803,825 km (0.115 R)
• M28: 4,120,075 km (0.035 R)
• M29: 4,656,084 km (0.103 R)
• M30: 5,166,811 km (0.109 R)
• M31: 5,372,957 km (0.06 R)
• M32: 5,533,326 km (0.106 R)
• M33: 5,662,878 km (0.115 R)
• M34: 5,842,694 km (0.118 R)
• M35: 6,074,122 km (0.056 R)
• M36: 6,308,692 km (0.101 R)
• M37: 6,752,399 km (0.118 R)
• M38: 7,030,352 km (0.059 R)
• M39: 7,597,777 km (0.104 R)
• M40: 7,760,090 km (0.085 R)
• M41: 8,032,957 km (0.061 R)
• M42: 8,161,461 km (0.072 R)
• M43: 8,327,814 km (0.067 R)
• M44: 9,060,993 km (0.089 R)
• M45: 9,156,437 km (0.118 R)
• M46: 9,541,951 km (0.084 R)
• M47: 10,090,526 km (0.085 R)
• M48: 10,790,644 km (0.083 R)
• M49: 11,197,700 km (0.1 R)
• M50: 11,506,320 km (0.053 R)
• M51: 11,901,408 km (0.06 R)
• M52: 12,534,207 km (0.108 R)
• M53: 12,919,123 km (0.038 R)
• M54: 13,156,385 km (0.06 R)
• M55: 13,394,993 km (0.106 R)
• M56: 13,656,939 km (0.08 R)
• M57: 13,788,585 km (0.06 R)
• M58: 13,986,803 km (0.089 R)
• M59: 14,163,777 km (0.04 R)
• M60: 14,901,743 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.9

Radius: 12.7

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.89 AU - 10.95 AU

Year: 9278 Days

Day: 12.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 55,419,841 km

• M1: 266,733 km (0.055 R)
• M2: 418,425 km (0.104 R)
• M3: 693,685 km (0.061 R)
• M4: 1,133,353 km (0.094 R)
• M5: 1,471,594 km (0.072 R)
• M6: 1,694,196 km (0.116 R)
• M7: 2,380,701 km (0.096 R)
• M8: 2,816,479 km (0.112 R)
• M9: 3,517,046 km (0.06 R)
• M10: 3,707,484 km (0.118 R)
• M11: 3,957,312 km (0.108 R)
• M12: 4,591,308 km (0.083 R)
• M13: 5,164,567 km (0.094 R)
• M14: 5,412,900 km (0.118 R)
• M15: 5,633,257 km (0.065 R)
• M16: 5,728,701 km (0.117 R)
• M17: 5,856,757 km (0.043 R)
• M18: 6,578,267 km (0.112 R)
• M19: 7,086,302 km (0.094 R)
• M20: 7,327,753 km (0.106 R)
• M21: 7,571,896 km (0.102 R)
• M22: 7,783,428 km (0.091 R)
• M23: 8,176,272 km (0.096 R)
• M24: 8,393,338 km (0.082 R)
• M25: 8,722,453 km (0.039 R)
• M26: 9,055,907 km (0.071 R)
• M27: 10,197,488 km (0.074 R)
• M28: 10,904,189 km (0.106 R)
• M29: 11,952,720 km (0.087 R)
• M30: 12,034,700 km (0.1 R)
• M31: 12,364,713 km (0.081 R)
• M32: 12,949,192 km (0.086 R)
• M33: 13,628,216 km (0.097 R)
• M34: 14,406,125 km (0.114 R)
• M35: 15,287,257 km (0.097 R)
• M36: 15,420,997 km (0.103 R)
• M37: 16,050,056 km (0.098 R)
• M38: 16,779,196 km (0.099 R)
• M39: 16,917,126 km (0.079 R)
• M40: 17,240,556 km (0.118 R)
• M41: 17,379,682 km (0.039 R)
• M42: 18,506,753 km (0.051 R)
• M43: 18,744,464 km (0.105 R)
• M44: 19,705,780 km (0.105 R)
• M45: 19,997,346 km (0.074 R)
• M46: 20,388,245 km (0.041 R)
• M47: 21,128,006 km (0.102 R)
• M48: 21,576,052 km (0.066 R)
• M49: 22,228,897 km (0.037 R)
• M50: 22,481,718 km (0.083 R)
• M51: 24,538,389 km (0.083 R)
• M52: 24,799,737 km (0.099 R)
• M53: 26,280,157 km (0.079 R)
• M54: 28,389,487 km (0.114 R)
• M55: 28,828,856 km (0.077 R)
• M56: 29,770,126 km (0.11 R)
• M57: 31,285,552 km (0.1 R)
• M58: 32,424,291 km (0.061 R)
• M59: 33,750,626 km (0.067 R)
• M60: 34,449,697 km (0.08 R)
• M61: 34,977,029 km (0.091 R)
• M62: 35,448,113 km (0.069 R)
• M63: 35,566,295 km (0.046 R)
• M64: 35,862,050 km (0.045 R)
• M65: 36,814,091 km (0.031 R)
• M66: 37,233,264 km (0.08 R)
• M67: 38,743,156 km (0.077 R)
• M68: 39,536,174 km (0.118 R)
• M69: 39,965,370 km (0.095 R)
• M70: 40,149,825 km (0.118 R)
• M71: 40,334,578 km (0.101 R)
• M72: 40,704,833 km (0.109 R)
• M73: 41,324,467 km (0.088 R)
• M74: 41,448,783 km (0.047 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273.7

Radius: 5

Gravity: 10.95 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 11.36 AU - 18.08 AU

Year: 19668 Days

Day: 15.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,419,841 km

• M1: 63,878 km (0.086 R)
• M2: 409,300 km (0.09 R)
• M3: 456,124 km (0.103 R)
• M4: 521,797 km (0.084 R)
• M5: 590,612 km (0.08 R)
• M6: 916,736 km (0.049 R)
• M7: 1,000,810 km (0.113 R)
• M8: 1,222,065 km (0.111 R)
• M9: 1,708,707 km (0.057 R)
• M10: 1,865,485 km (0.055 R)
• M11: 2,137,155 km (0.091 R)
• M12: 2,192,955 km (0.116 R)
• M13: 2,306,051 km (0.092 R)
• M14: 2,716,997 km (0.064 R)
• M15: 2,930,921 km (0.091 R)
• M16: 2,962,038 km (0.046 R)
• M17: 3,214,110 km (0.057 R)
• M18: 3,440,302 km (0.102 R)
• M19: 3,942,353 km (0.104 R)
• M20: 4,325,024 km (0.057 R)
• M21: 6,049,289 km (0.119 R)
• M22: 6,248,105 km (0.116 R)
• M23: 6,328,289 km (0.115 R)
• M24: 6,940,444 km (0.116 R)
• M25: 7,023,470 km (0.06 R)
• M26: 7,148,684 km (0.066 R)
• M27: 7,358,869 km (0.068 R)
• M28: 8,001,841 km (0.11 R)
• M29: 8,045,373 km (0.051 R)
• M30: 8,220,253 km (0.099 R)
• M31: 8,352,049 km (0.108 R)
• M32: 9,112,904 km (0.089 R)
• M33: 9,295,114 km (0.095 R)
• M34: 9,849,075 km (0.118 R)
• M35: 11,133,971 km (0.063 R)
• M36: 11,328,748 km (0.084 R)
• M37: 11,672,374 km (0.077 R)
• M38: 11,969,625 km (0.035 R)
• M39: 12,119,223 km (0.112 R)
• M40: 13,544,741 km (0.028 R)
• M41: 15,944,440 km (0.104 R)
• M42: 18,817,767 km (0.059 R)
• M43: 19,458,195 km (0.117 R)
• M44: 20,819,984 km (0.064 R)
• M45: 20,879,973 km (0.039 R)
• M46: 21,180,366 km (0.1 R)
• M47: 22,826,989 km (0.116 R)
• M48: 23,447,372 km (0.097 R)
• M49: 24,704,443 km (0.108 R)
• M50: 25,022,189 km (0.086 R)
• M51: 25,149,646 km (0.061 R)
• M52: 25,405,159 km (0.06 R)
• M53: 26,956,489 km (0.109 R)
• M54: 27,480,381 km (0.062 R)
• M55: 27,611,877 km (0.076 R)
• M56: 28,604,758 km (0.092 R)
• M57: 28,871,641 km (0.046 R)
• M58: 30,353,408 km (0.114 R)
• M59: 31,584,150 km (0.114 R)
• M60: 31,652,965 km (0.109 R)
• M61: 31,859,859 km (0.054 R)
• M62: 32,067,052 km (0.065 R)
• M63: 32,691,772 km (0.119 R)
• M64: 33,040,485 km (0.046 R)
• M65: 34,376,843 km (0.075 R)
• M66: 34,802,449 km (0.108 R)
• M67: 34,873,657 km (0.097 R)
• M68: 35,015,925 km (0.087 R)
• M69: 36,956,957 km (0.109 R)
• M70: 37,102,067 km (0.041 R)
• M71: 37,174,772 km (0.111 R)
• M72: 37,247,476 km (0.111 R)
• M73: 37,611,597 km (0.112 R)
• M74: 37,830,758 km (0.052 R)
• M75: 37,977,065 km (0.083 R)
• M76: 38,490,485 km (0.099 R)
• M77: 39,006,298 km (0.119 R)
• M78: 39,747,257 km (0.116 R)
• M79: 40,792,198 km (0.09 R)
• M80: 42,832,862 km (0.093 R)
• M81: 43,138,042 km (0.095 R)
• M82: 43,520,414 km (0.093 R)
• M83: 43,673,752 km (0.045 R)
• M84: 44,211,706 km (0.059 R)
• M85: 45,371,688 km (0.111 R)
• M86: 45,604,911 km (0.096 R)
• M87: 47,642,883 km (0.11 R)
• M88: 49,630,141 km (0.118 R)
• M89: 51,969,253 km (0.106 R)
• M90: 52,702,432 km (0.108 R)
• M91: 54,674,132 km (0.102 R)
• M92: 54,922,315 km (0.114 R)
• M93: 55,253,824 km (0.107 R)
• M94: 55,419,878 km (0.038 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 17,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit