🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.5 AU - 0.56 AU

Year: 147 Days

Day: 16.4 Hours

Environment

Temp: 178 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.68 AU - 0.74 AU

Year: 228 Days

Day: 37.2 Hours

Environment

Temp: 95 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,258,056 km

• M1: 67,768 km (0.12 R)
• M2: 115,041 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.76 AU - 0.82 AU

Year: 267 Days

Day: 21.3 Hours

Environment

Temp: 89 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.76 AU - 0.88 AU

Year: 283 Days

Day: 46.8 Hours

Environment

Temp: 148 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,258,056 km

• M1: 137,331 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.12 AU - 1.64 AU

Year: 617 Days

Day: 20 Hours

Environment

Temp: -48 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,258,056 km

• M1: 258,505 km (0.097 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.28 AU - 2.68 AU

Year: 1487 Days

Day: 18.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,258,056 km

• M1: 217,814 km (0.069 R)
• M2: 1,475,933 km (0.05 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350

Radius: 10.6

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.07 AU - 5.37 AU

Year: 4542 Days

Day: 11.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 46,258,056 km

• M1: 151,094 km (0.057 R)
• M2: 248,781 km (0.118 R)
• M3: 631,602 km (0.085 R)
• M4: 699,520 km (0.068 R)
• M5: 986,897 km (0.037 R)
• M6: 1,260,811 km (0.058 R)
• M7: 1,361,789 km (0.101 R)
• M8: 1,532,032 km (0.088 R)
• M9: 1,640,490 km (0.104 R)
• M10: 1,893,909 km (0.064 R)
• M11: 1,995,935 km (0.118 R)
• M12: 2,236,339 km (0.06 R)
• M13: 2,344,498 km (0.04 R)
• M14: 2,761,876 km (0.071 R)
• M15: 3,502,685 km (0.098 R)
• M16: 3,775,102 km (0.095 R)
• M17: 3,998,153 km (0.092 R)
• M18: 4,574,703 km (0.107 R)
• M19: 4,953,335 km (0.102 R)
• M20: 5,054,762 km (0.084 R)
• M21: 5,783,603 km (0.079 R)
• M22: 6,106,136 km (0.089 R)
• M23: 6,478,635 km (0.107 R)
• M24: 6,567,496 km (0.111 R)
• M25: 6,858,763 km (0.119 R)
• M26: 6,994,748 km (0.09 R)
• M27: 7,246,222 km (0.074 R)
• M28: 8,353,994 km (0.114 R)
• M29: 8,767,782 km (0.103 R)
• M30: 8,989,486 km (0.073 R)
• M31: 9,188,152 km (0.109 R)
• M32: 10,074,369 km (0.06 R)
• M33: 10,410,516 km (0.095 R)
• M34: 10,566,995 km (0.103 R)
• M35: 10,697,893 km (0.114 R)
• M36: 10,855,719 km (0.09 R)
• M37: 11,467,874 km (0.103 R)
• M38: 11,846,057 km (0.112 R)
• M39: 12,476,163 km (0.061 R)
• M40: 12,614,691 km (0.083 R)
• M41: 12,865,118 km (0.111 R)
• M42: 13,258,111 km (0.081 R)
• M43: 13,626,571 km (0.118 R)
• M44: 13,940,876 km (0.104 R)
• M45: 14,547,645 km (0.091 R)
• M46: 14,810,488 km (0.066 R)
• M47: 15,281,422 km (0.103 R)
• M48: 15,607,995 km (0.098 R)
• M49: 15,907,041 km (0.077 R)
• M50: 16,968,138 km (0.038 R)
• M51: 17,183,260 km (0.097 R)
• M52: 17,368,163 km (0.105 R)
• M53: 17,771,329 km (0.112 R)
• M54: 18,177,488 km (0.096 R)
• M55: 18,555,222 km (0.1 R)
• M56: 18,713,347 km (0.111 R)
• M57: 18,935,500 km (0.098 R)
• M58: 19,254,443 km (0.098 R)
• M59: 19,897,564 km (0.077 R)
• M60: 20,124,205 km (0.033 R)
• M61: 20,908,247 km (0.096 R)
• M62: 21,270,872 km (0.084 R)
• M63: 21,868,815 km (0.068 R)
• M64: 22,236,975 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.7

Radius: 11.6

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.75 AU - 12.91 AU

Year: 12643 Days

Day: 14.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,258,056 km

• M1: 149,299 km (0.052 R)
• M2: 291,716 km (0.033 R)
• M3: 594,801 km (0.116 R)
• M4: 755,170 km (0.086 R)
• M5: 1,347,727 km (0.05 R)
• M6: 1,665,024 km (0.095 R)
• M7: 1,819,559 km (0.068 R)
• M8: 2,255,487 km (0.113 R)
• M9: 2,427,375 km (0.08 R)
• M10: 2,723,579 km (0.092 R)
• M11: 3,094,731 km (0.114 R)
• M12: 3,254,202 km (0.083 R)
• M13: 3,351,291 km (0.117 R)
• M14: 3,614,733 km (0.093 R)
• M15: 4,553,610 km (0.12 R)
• M16: 4,772,322 km (0.108 R)
• M17: 4,919,975 km (0.074 R)
• M18: 5,877,252 km (0.092 R)
• M19: 6,560,764 km (0.118 R)
• M20: 7,058,476 km (0.086 R)
• M21: 7,184,887 km (0.074 R)
• M22: 7,397,166 km (0.082 R)
• M23: 8,002,588 km (0.118 R)
• M24: 8,090,402 km (0.086 R)
• M25: 8,311,359 km (0.101 R)
• M26: 9,353,158 km (0.051 R)
• M27: 9,725,208 km (0.113 R)
• M28: 10,483,819 km (0.09 R)
• M29: 10,821,760 km (0.096 R)
• M30: 11,310,796 km (0.12 R)
• M31: 11,607,748 km (0.112 R)
• M32: 12,158,717 km (0.098 R)
• M33: 12,310,409 km (0.087 R)
• M34: 13,234,176 km (0.115 R)
• M35: 13,599,494 km (0.043 R)
• M36: 13,862,487 km (0.103 R)
• M37: 14,074,018 km (0.114 R)
• M38: 14,233,489 km (0.116 R)
• M39: 14,340,003 km (0.089 R)
• M40: 15,039,523 km (0.062 R)
• M41: 15,311,492 km (0.115 R)
• M42: 15,585,106 km (0.089 R)
• M43: 17,090,360 km (0.107 R)
• M44: 17,431,144 km (0.038 R)
• M45: 18,061,849 km (0.073 R)
• M46: 18,293,127 km (0.096 R)
• M47: 18,583,496 km (0.067 R)
• M48: 22,123,580 km (0.1 R)
• M49: 22,308,932 km (0.082 R)
• M50: 22,993,492 km (0.117 R)
• M51: 25,930,098 km (0.077 R)
• M52: 26,649,664 km (0.109 R)
• M53: 27,177,146 km (0.074 R)
• M54: 27,442,084 km (0.085 R)
• M55: 28,108,393 km (0.105 R)
• M56: 28,443,642 km (0.078 R)
• M57: 28,578,130 km (0.115 R)
• M58: 29,050,261 km (0.111 R)
• M59: 29,253,415 km (0.1 R)
• M60: 29,593,152 km (0.114 R)
• M61: 31,380,397 km (0.085 R)
• M62: 31,797,775 km (0.085 R)
• M63: 32,077,075 km (0.1 R)
• M64: 32,497,445 km (0.057 R)
• M65: 32,778,838 km (0.053 R)
• M66: 33,343,869 km (0.038 R)
• M67: 34,555,463 km (0.09 R)
• M68: 35,202,623 km (0.063 R)
• M69: 36,363,203 km (0.102 R)
• M70: 37,021,434 km (0.078 R)
• M71: 37,979,309 km (0.116 R)
• M72: 38,945,262 km (0.099 R)
• M73: 39,094,561 km (0.057 R)
• M74: 39,393,757 km (0.081 R)
• M75: 40,069,939 km (0.059 R)
• M76: 40,674,015 km (0.096 R)
• M77: 41,967,887 km (0.067 R)
• M78: 43,197,881 km (0.027 R)
• M79: 46,087,514 km (0.102 R)
• M80: 49,523,478 km (0.12 R)
• M81: 51,640,736 km (0.095 R)
• M82: 51,886,974 km (0.119 R)
• M83: 52,133,512 km (0.09 R)
• M84: 52,380,498 km (0.112 R)
• M85: 52,545,354 km (0.047 R)
• M86: 52,875,667 km (0.108 R)
• M87: 53,040,972 km (0.057 R)
• M88: 53,538,236 km (0.065 R)
• M89: 55,206,701 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 145.5

Radius: 7.5

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 11.29 AU - 17.29 AU

Year: 20570 Days

Day: 19.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 46,258,056 km

• M1: 97,388 km (0.077 R)
• M2: 408,552 km (0.07 R)
• M3: 788,830 km (0.028 R)
• M4: 1,137,841 km (0.117 R)
• M5: 1,553,125 km (0.107 R)
• M6: 1,619,247 km (0.082 R)
• M7: 1,686,417 km (0.094 R)
• M8: 1,754,633 km (0.044 R)
• M9: 2,084,646 km (0.108 R)
• M10: 2,802,118 km (0.091 R)
• M11: 2,910,427 km (0.099 R)
• M12: 3,020,231 km (0.059 R)
• M13: 3,215,606 km (0.106 R)
• M14: 3,530,959 km (0.045 R)
• M15: 4,007,577 km (0.089 R)
• M16: 5,251,932 km (0.089 R)
• M17: 5,453,441 km (0.088 R)
• M18: 5,555,018 km (0.054 R)
• M19: 6,823,458 km (0.091 R)
• M20: 7,603,162 km (0.115 R)
• M21: 7,793,002 km (0.105 R)
• M22: 8,022,784 km (0.074 R)
• M23: 8,371,796 km (0.112 R)
• M24: 8,964,353 km (0.098 R)
• M25: 9,611,364 km (0.075 R)
• M26: 10,189,709 km (0.109 R)
• M27: 10,992,751 km (0.092 R)
• M28: 11,121,405 km (0.073 R)
• M29: 11,684,641 km (0.117 R)
• M30: 11,859,820 km (0.046 R)
• M31: 12,435,173 km (0.11 R)
• M32: 12,883,967 km (0.1 R)
• M33: 13,110,309 km (0.101 R)
• M34: 13,201,264 km (0.085 R)
• M35: 13,475,327 km (0.112 R)
• M36: 14,215,238 km (0.105 R)
• M37: 14,402,236 km (0.034 R)
• M38: 14,590,131 km (0.117 R)
• M39: 14,684,377 km (0.12 R)
• M40: 14,826,047 km (0.071 R)
• M41: 15,349,639 km (0.106 R)
• M42: 15,397,660 km (0.106 R)
• M43: 16,122,013 km (0.081 R)
• M44: 16,219,551 km (0.104 R)
• M45: 16,660,416 km (0.119 R)
• M46: 16,808,218 km (0.088 R)
• M47: 16,907,103 km (0.111 R)
• M48: 17,503,998 km (0.058 R)
• M49: 17,654,344 km (0.071 R)
• M50: 18,565,096 km (0.077 R)
• M51: 19,595,077 km (0.094 R)
• M52: 19,803,168 km (0.041 R)
• M53: 19,907,587 km (0.075 R)
• M54: 20,537,693 km (0.065 R)
• M55: 21,709,793 km (0.057 R)
• M56: 21,871,358 km (0.103 R)
• M57: 22,087,378 km (0.092 R)
• M58: 23,013,089 km (0.09 R)
• M59: 23,563,609 km (0.114 R)
• M60: 24,846,262 km (0.118 R)
• M61: 25,694,781 km (0.087 R)
• M62: 27,420,392 km (0.072 R)
• M63: 28,062,466 km (0.076 R)
• M64: 28,121,109 km (0.08 R)
• M65: 28,297,185 km (0.103 R)
• M66: 29,778,803 km (0.044 R)
• M67: 30,318,402 km (0.025 R)
• M68: 30,438,679 km (0.083 R)
• M69: 30,679,831 km (0.048 R)
• M70: 31,103,492 km (0.088 R)
• M71: 31,224,816 km (0.101 R)
• M72: 32,940,404 km (0.108 R)
• M73: 33,997,014 km (0.108 R)
• M74: 35,064,544 km (0.077 R)
• M75: 35,952,108 km (0.082 R)
• M76: 36,526,564 km (0.054 R)
• M77: 36,911,180 km (0.085 R)
• M78: 37,168,339 km (0.099 R)
• M79: 37,232,666 km (0.108 R)
• M80: 37,426,096 km (0.112 R)
• M81: 37,490,573 km (0.079 R)
• M82: 38,202,958 km (0.09 R)
• M83: 39,312,525 km (0.109 R)
• M84: 40,300,470 km (0.091 R)
• M85: 42,906,913 km (0.07 R)
• M86: 43,042,000 km (0.119 R)
• M87: 44,537,680 km (0.082 R)
• M88: 45,498,397 km (0.034 R)
• M89: 45,567,362 km (0.037 R)
• M90: 45,636,177 km (0.096 R)
• M91: 45,774,106 km (0.096 R)
• M92: 46,050,413 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 14,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit