🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.55 AU - 0.63 AU

Year: 164 Days

Day: 13 Hours

Environment

Temp: 236 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,236,117 km

• M1: 137,929 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.68 AU - 1.1 AU

Year: 304 Days

Day: 17.7 Hours

Environment

Temp: 177 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.95 AU - 1.11 AU

Year: 378 Days

Day: 26.4 Hours

Environment

Temp: 29 °C

Axial Tilt: 44.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.33 AU - 1.93 AU

Year: 753 Days

Day: 21.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,236,117 km

• M1: 239,506 km (0.051 R)
• M2: 1,243,158 km (0.04 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.16 AU - 2.16 AU

Year: 1148 Days

Day: 38.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,236,117 km

• M1: 1,501,963 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.1

Radius: 8.5

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 8.24 AU - 13.3 AU

Year: 12782 Days

Day: 13.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 51,236,117 km

• M1: 169,046 km (0.106 R)
• M2: 297,251 km (0.08 R)
• M3: 578,345 km (0.102 R)
• M4: 794,813 km (0.03 R)
• M5: 1,144,573 km (0.103 R)
• M6: 1,301,950 km (0.095 R)
• M7: 1,539,212 km (0.08 R)
• M8: 1,713,644 km (0.086 R)
• M9: 2,000,872 km (0.087 R)
• M10: 2,769,356 km (0.102 R)
• M11: 2,982,383 km (0.052 R)
• M12: 3,137,815 km (0.064 R)
• M13: 3,264,226 km (0.105 R)
• M14: 4,091,502 km (0.111 R)
• M15: 5,017,513 km (0.099 R)
• M16: 5,504,154 km (0.118 R)
• M17: 5,966,711 km (0.077 R)
• M18: 6,044,951 km (0.098 R)
• M19: 6,202,627 km (0.066 R)
• M20: 6,765,265 km (0.115 R)
• M21: 6,887,935 km (0.104 R)
• M22: 7,135,519 km (0.053 R)
• M23: 7,428,133 km (0.104 R)
• M24: 7,852,991 km (0.118 R)
• M25: 8,025,178 km (0.091 R)
• M26: 8,155,178 km (0.089 R)
• M27: 8,373,292 km (0.096 R)
• M28: 9,219,717 km (0.055 R)
• M29: 9,676,140 km (0.062 R)
• M30: 9,814,368 km (0.098 R)
• M31: 10,280,366 km (0.113 R)
• M32: 10,705,972 km (0.106 R)
• M33: 11,137,262 km (0.101 R)
• M34: 11,574,238 km (0.103 R)
• M35: 12,165,748 km (0.088 R)
• M36: 12,615,738 km (0.091 R)
• M37: 12,817,546 km (0.114 R)
• M38: 13,429,251 km (0.072 R)
• M39: 13,946,411 km (0.103 R)
• M40: 14,469,854 km (0.06 R)
• M41: 14,787,151 km (0.094 R)
• M42: 15,482,332 km (0.106 R)
• M43: 16,572,602 km (0.045 R)
• M44: 16,627,803 km (0.097 R)
• M45: 16,683,005 km (0.112 R)
• M46: 16,960,060 km (0.05 R)
• M47: 17,631,306 km (0.111 R)
• M48: 18,311,079 km (0.109 R)
• M49: 18,884,188 km (0.101 R)
• M50: 19,172,912 km (0.113 R)
• M51: 20,224,435 km (0.081 R)
• M52: 20,342,468 km (0.081 R)
• M53: 20,638,522 km (0.116 R)
• M54: 20,935,923 km (0.113 R)
• M55: 23,365,991 km (0.103 R)
• M56: 23,987,420 km (0.117 R)
• M57: 24,866,308 km (0.068 R)
• M58: 26,268,937 km (0.1 R)
• M59: 26,979,826 km (0.032 R)
• M60: 27,109,677 km (0.076 R)
• M61: 29,483,796 km (0.065 R)
• M62: 30,425,065 km (0.061 R)
• M63: 30,831,373 km (0.102 R)
• M64: 31,307,693 km (0.105 R)
• M65: 32,061,217 km (0.081 R)
• M66: 32,612,934 km (0.103 R)
• M67: 33,237,356 km (0.084 R)
• M68: 33,865,816 km (0.102 R)
• M69: 36,418,405 km (0.111 R)
• M70: 36,562,019 km (0.032 R)
• M71: 36,777,889 km (0.097 R)
• M72: 37,283,081 km (0.081 R)
• M73: 38,885,573 km (0.07 R)
• M74: 39,695,197 km (0.062 R)
• M75: 39,769,098 km (0.085 R)
• M76: 39,991,101 km (0.115 R)
• M77: 40,065,152 km (0.082 R)
• M78: 42,157,578 km (0.114 R)
• M79: 42,383,770 km (0.038 R)
• M80: 42,761,803 km (0.059 R)
• M81: 43,750,047 km (0.116 R)
• M82: 44,822,514 km (0.117 R)
• M83: 45,284,921 km (0.11 R)
• M84: 45,826,316 km (0.09 R)
• M85: 46,292,014 km (0.103 R)
• M86: 47,541,605 km (0.112 R)
• M87: 48,013,137 km (0.093 R)
• M88: 50,713,977 km (0.092 R)
• M89: 51,598,250 km (0.078 R)
• M90: 53,872,288 km (0.108 R)
• M91: 54,281,737 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.5

Radius: 10

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 10.38 AU - 13.7 AU

Year: 15109 Days

Day: 10.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 142.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 51,236,117 km

• M1: 311,463 km (0.064 R)
• M2: 495,468 km (0.114 R)
• M3: 572,062 km (0.085 R)
• M4: 1,045,540 km (0.066 R)
• M5: 2,694,258 km (0.103 R)
• M6: 3,356,378 km (0.086 R)
• M7: 4,314,552 km (0.111 R)
• M8: 4,524,438 km (0.049 R)
• M9: 4,823,933 km (0.108 R)
• M10: 4,910,700 km (0.06 R)
• M11: 6,179,290 km (0.083 R)
• M12: 6,416,103 km (0.115 R)
• M13: 6,704,229 km (0.076 R)
• M14: 6,898,706 km (0.114 R)
• M15: 7,243,529 km (0.066 R)
• M16: 8,311,658 km (0.074 R)
• M17: 8,415,927 km (0.092 R)
• M18: 9,374,102 km (0.089 R)
• M19: 9,701,272 km (0.098 R)
• M20: 13,233,577 km (0.119 R)
• M21: 14,281,959 km (0.096 R)
• M22: 14,469,704 km (0.047 R)
• M23: 14,847,888 km (0.09 R)
• M24: 15,292,942 km (0.115 R)
• M25: 15,485,175 km (0.039 R)
• M26: 16,654,731 km (0.117 R)
• M27: 16,852,499 km (0.1 R)
• M28: 17,785,392 km (0.028 R)
• M29: 18,530,090 km (0.109 R)
• M30: 18,666,673 km (0.052 R)
• M31: 18,803,555 km (0.116 R)
• M32: 19,009,401 km (0.096 R)
• M33: 19,215,996 km (0.102 R)
• M34: 19,770,705 km (0.107 R)
• M35: 19,910,280 km (0.101 R)
• M36: 20,754,161 km (0.08 R)
• M37: 21,180,366 km (0.081 R)
• M38: 21,466,247 km (0.096 R)
• M39: 22,041,750 km (0.051 R)
• M40: 22,404,076 km (0.104 R)
• M41: 22,476,781 km (0.053 R)
• M42: 22,549,485 km (0.067 R)
• M43: 22,768,198 km (0.117 R)
• M44: 22,841,351 km (0.102 R)
• M45: 23,355,070 km (0.09 R)
• M46: 26,593,864 km (0.077 R)
• M47: 27,367,135 km (0.06 R)
• M48: 27,600,508 km (0.116 R)
• M49: 27,678,448 km (0.116 R)
• M50: 28,540,731 km (0.113 R)
• M51: 30,855,907 km (0.113 R)
• M52: 31,261,168 km (0.106 R)
• M53: 31,342,399 km (0.081 R)
• M54: 31,668,224 km (0.105 R)
• M55: 32,652,129 km (0.094 R)
• M56: 33,065,169 km (0.111 R)
• M57: 34,063,286 km (0.07 R)
• M58: 34,398,235 km (0.1 R)
• M59: 34,566,084 km (0.082 R)
• M60: 36,687,382 km (0.115 R)
• M61: 36,773,101 km (0.079 R)
• M62: 37,288,915 km (0.052 R)
• M63: 39,639,397 km (0.111 R)
• M64: 40,344,900 km (0.068 R)
• M65: 41,054,742 km (0.101 R)
• M66: 42,037,301 km (0.083 R)
• M67: 42,127,060 km (0.106 R)
• M68: 42,756,867 km (0.085 R)
• M69: 42,847,074 km (0.115 R)
• M70: 43,389,815 km (0.091 R)
• M71: 43,571,277 km (0.037 R)
• M72: 43,843,845 km (0.072 R)
• M73: 44,482,029 km (0.083 R)
• M74: 45,307,211 km (0.11 R)
• M75: 47,158,784 km (0.101 R)
• M76: 48,940,644 km (0.044 R)
• M77: 49,887,300 km (0.112 R)
• M78: 50,077,289 km (0.071 R)
• M79: 50,648,902 km (0.102 R)
• M80: 51,031,274 km (0.118 R)
• M81: 53,928,686 km (0.08 R)
• M82: 55,004,444 km (0.034 R)
• M83: 55,988,499 km (0.036 R)
• M84: 59,982,613 km (0.068 R)
• M85: 61,097,117 km (0.109 R)
• M86: 62,218,353 km (0.095 R)
• M87: 62,935,375 km (0.043 R)
• M88: 63,964,459 km (0.111 R)
• M89: 64,274,276 km (0.114 R)
• M90: 65,206,720 km (0.06 R)
• M91: 66,666,197 km (0.097 R)
• M92: 68,452,694 km (0.099 R)
• M93: 68,663,927 km (0.057 R)
• M94: 70,681,254 km (0.101 R)
• M95: 71,322,281 km (0.062 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 741.6

Radius: 4

Gravity: 46.35 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 10.2 AU - 15.24 AU

Year: 16407 Days

Day: 24.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 51,236,117 km

• M1: 108,159 km (0.079 R)
• M2: 243,246 km (0.111 R)
• M3: 304,132 km (0.071 R)
• M4: 459,864 km (0.096 R)
• M5: 597,045 km (0.117 R)
• M6: 659,727 km (0.116 R)
• M7: 746,793 km (0.114 R)
• M8: 1,030,281 km (0.087 R)
• M9: 1,483,113 km (0.085 R)
• M10: 1,597,855 km (0.11 R)
• M11: 2,021,516 km (0.084 R)
• M12: 2,053,081 km (0.063 R)
• M13: 2,180,838 km (0.097 R)
• M14: 2,278,525 km (0.115 R)
• M15: 2,344,348 km (0.108 R)
• M16: 2,410,919 km (0.094 R)
• M17: 3,368,196 km (0.088 R)
• M18: 3,749,371 km (0.103 R)
• M19: 3,788,267 km (0.095 R)
• M20: 4,144,160 km (0.088 R)
• M21: 6,123,190 km (0.097 R)
• M22: 6,169,117 km (0.115 R)
• M23: 6,775,288 km (0.118 R)
• M24: 7,498,144 km (0.059 R)
• M25: 8,601,728 km (0.116 R)
• M26: 9,119,935 km (0.096 R)
• M27: 9,648,315 km (0.082 R)
• M28: 11,179,449 km (0.112 R)
• M29: 11,235,548 km (0.089 R)
• M30: 12,202,848 km (0.063 R)
• M31: 12,901,620 km (0.072 R)
• M32: 13,493,878 km (0.094 R)
• M33: 14,889,177 km (0.108 R)
• M34: 16,139,366 km (0.092 R)
• M35: 16,648,747 km (0.067 R)
• M36: 17,552,917 km (0.106 R)
• M37: 18,142,482 km (0.115 R)
• M38: 18,274,427 km (0.113 R)
• M39: 18,672,058 km (0.032 R)
• M40: 18,738,480 km (0.08 R)
• M41: 18,805,200 km (0.067 R)
• M42: 20,496,255 km (0.098 R)
• M43: 20,564,920 km (0.069 R)
• M44: 22,659,739 km (0.098 R)
• M45: 22,730,648 km (0.064 R)
• M46: 24,238,445 km (0.118 R)
• M47: 25,556,403 km (0.115 R)
• M48: 26,000,858 km (0.1 R)
• M49: 26,672,253 km (0.083 R)
• M50: 27,122,992 km (0.091 R)
• M51: 27,727,965 km (0.09 R)
• M52: 28,567,060 km (0.077 R)
• M53: 30,035,961 km (0.116 R)
• M54: 31,608,534 km (0.079 R)
• M55: 32,244,923 km (0.072 R)
• M56: 33,368,852 km (0.106 R)
• M57: 34,179,523 km (0.025 R)
• M58: 34,669,007 km (0.106 R)
• M59: 35,243,164 km (0.12 R)
• M60: 36,068,495 km (0.105 R)
• M61: 38,413,592 km (0.066 R)
• M62: 38,667,758 km (0.099 R)
• M63: 39,348,130 km (0.119 R)
• M64: 39,689,961 km (0.08 R)
• M65: 44,220,981 km (0.1 R)
• M66: 45,110,789 km (0.107 R)
• M67: 46,727,643 km (0.116 R)
• M68: 46,908,357 km (0.069 R)
• M69: 47,906,923 km (0.087 R)
• M70: 48,271,792 km (0.099 R)
• M71: 48,637,559 km (0.107 R)
• M72: 49,371,935 km (0.069 R)
• M73: 49,924,998 km (0.06 R)
• M74: 51,690,103 km (0.083 R)
• M75: 52,627,334 km (0.104 R)
• M76: 52,815,528 km (0.068 R)
• M77: 56,239,524 km (0.057 R)
• M78: 56,817,122 km (0.083 R)
• M79: 57,784,272 km (0.101 R)
• M80: 58,172,628 km (0.092 R)
• M81: 58,367,105 km (0.108 R)
• M82: 59,342,783 km (0.079 R)
• M83: 59,440,620 km (0.088 R)
• M84: 60,717,886 km (0.115 R)
• M85: 62,600,725 km (0.062 R)
• M86: 62,899,771 km (0.1 R)
• M87: 63,799,752 km (0.061 R)
• M88: 64,201,123 km (0.116 R)
• M89: 65,208,216 km (0.09 R)
• M90: 65,410,323 km (0.087 R)
• M91: 65,612,579 km (0.049 R)
• M92: 65,713,707 km (0.116 R)
• M93: 66,728,579 km (0.063 R)
• M94: 68,363,235 km (0.073 R)
• M95: 68,465,859 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136.6

Radius: 6.7

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 12.63 AU - 20.83 AU

Year: 24748 Days

Day: 15.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 148.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 51,236,117 km

• M1: 159,172 km (0.048 R)
• M2: 239,057 km (0.081 R)
• M3: 285,582 km (0.113 R)
• M4: 621,280 km (0.104 R)
• M5: 779,405 km (0.068 R)
• M6: 892,202 km (0.063 R)
• M7: 1,113,008 km (0.108 R)
• M8: 1,418,637 km (0.12 R)
• M9: 1,464,414 km (0.109 R)
• M10: 1,604,886 km (0.117 R)
• M11: 2,183,231 km (0.037 R)
• M12: 2,263,117 km (0.104 R)
• M13: 2,344,049 km (0.073 R)
• M14: 2,425,879 km (0.117 R)
• M15: 2,592,531 km (0.097 R)
• M16: 2,820,518 km (0.064 R)
• M17: 3,055,088 km (0.096 R)
• M18: 3,387,793 km (0.102 R)
• M19: 3,511,810 km (0.107 R)
• M20: 3,605,608 km (0.097 R)
• M21: 3,924,850 km (0.072 R)
• M22: 4,935,832 km (0.114 R)
• M23: 5,111,759 km (0.032 R)
• M24: 5,254,176 km (0.041 R)
• M25: 5,725,709 km (0.119 R)
• M26: 6,248,553 km (0.099 R)
• M27: 6,400,844 km (0.093 R)
• M28: 6,554,332 km (0.097 R)
• M29: 6,670,270 km (0.112 R)
• M30: 6,864,897 km (0.032 R)
• M31: 7,259,835 km (0.1 R)
• M32: 9,648,464 km (0.101 R)
• M33: 9,692,296 km (0.11 R)
• M34: 10,269,295 km (0.114 R)
• M35: 12,398,372 km (0.099 R)
• M36: 12,493,965 km (0.079 R)
• M37: 13,561,496 km (0.076 R)
• M38: 14,106,182 km (0.098 R)
• M39: 14,557,219 km (0.107 R)
• M40: 14,607,634 km (0.095 R)
• M41: 15,063,907 km (0.032 R)
• M42: 15,627,891 km (0.113 R)
• M43: 15,834,635 km (0.113 R)
• M44: 16,094,337 km (0.105 R)
• M45: 16,882,120 km (0.106 R)
• M46: 18,114,357 km (0.026 R)
• M47: 18,168,512 km (0.117 R)
• M48: 18,331,573 km (0.097 R)
• M49: 20,269,016 km (0.091 R)
• M50: 20,438,061 km (0.087 R)
• M51: 21,980,714 km (0.088 R)
• M52: 22,386,723 km (0.036 R)
• M53: 22,444,917 km (0.101 R)
• M54: 22,853,768 km (0.115 R)
• M55: 22,971,052 km (0.085 R)
• M56: 24,095,131 km (0.109 R)
• M57: 24,214,510 km (0.077 R)
• M58: 24,334,038 km (0.055 R)
• M59: 24,814,248 km (0.047 R)
• M60: 25,906,162 km (0.12 R)
• M61: 26,089,569 km (0.077 R)
• M62: 26,457,879 km (0.066 R)
• M63: 29,020,341 km (0.086 R)
• M64: 29,274,508 km (0.039 R)
• M65: 29,465,694 km (0.093 R)
• M66: 29,977,469 km (0.034 R)
• M67: 30,298,655 km (0.111 R)
• M68: 30,556,562 km (0.094 R)
• M69: 30,621,188 km (0.077 R)
• M70: 30,750,441 km (0.076 R)
• M71: 31,074,619 km (0.085 R)
• M72: 33,108,851 km (0.094 R)
• M73: 34,309,673 km (0.066 R)
• M74: 35,389,171 km (0.098 R)
• M75: 35,796,676 km (0.062 R)
• M76: 37,097,878 km (0.112 R)
• M77: 38,414,340 km (0.084 R)
• M78: 38,903,225 km (0.08 R)
• M79: 39,113,410 km (0.077 R)
• M80: 40,028,351 km (0.114 R)
• M81: 40,099,111 km (0.069 R)
• M82: 40,240,481 km (0.073 R)
• M83: 41,378,322 km (0.077 R)
• M84: 41,879,475 km (0.101 R)
• M85: 44,342,006 km (0.075 R)
• M86: 44,854,827 km (0.046 R)
• M87: 44,928,130 km (0.062 R)
• M88: 45,222,240 km (0.085 R)
• M89: 45,369,444 km (0.087 R)
• M90: 45,886,155 km (0.085 R)
• M91: 47,298,508 km (0.082 R)
• M92: 47,672,503 km (0.095 R)
• M93: 47,822,400 km (0.097 R)
• M94: 47,897,498 km (0.079 R)
• M95: 50,394,436 km (0.115 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 17,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit