🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.45 AU - 0.61 AU

Year: 135 Days

Day: 47.9 Hours

Environment

Temp: 237 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.71 AU - 0.73 AU

Year: 214 Days

Day: 15.5 Hours

Environment

Temp: 220 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.68 AU - 1 AU

Year: 269 Days

Day: 22.6 Hours

Environment

Temp: 144 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.9 AU - 1.2 AU

Year: 376 Days

Day: 12.5 Hours

Environment

Temp: 129 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,912,241 km

• M1: 333,454 km (0.079 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.15 AU - 1.83 AU

Year: 636 Days

Day: 15.2 Hours

Environment

Temp: 4 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 98,912,241 km

• M1: 1,366,277 km (0.083 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.16 AU - 2.9 AU

Year: 1408 Days

Day: 41 Hours

Environment

Temp: -68 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.16 AU - 4.4 AU

Year: 3098 Days

Day: 44.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.23 AU - 5.39 AU

Year: 4281 Days

Day: 25.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 119.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.7

Radius: 8.2

Gravity: 10.33 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 9.28 AU - 13.22 AU

Year: 13201 Days

Day: 6.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,912,241 km

• M1: 159,771 km (0.104 R)
• M2: 373,097 km (0.076 R)
• M3: 910,004 km (0.095 R)
• M4: 1,266,496 km (0.056 R)
• M5: 1,435,541 km (0.084 R)
• M6: 1,795,922 km (0.111 R)
• M7: 2,328,640 km (0.108 R)
• M8: 2,476,742 km (0.095 R)
• M9: 2,782,371 km (0.028 R)
• M10: 2,939,598 km (0.059 R)
• M11: 3,035,490 km (0.091 R)
• M12: 3,362,511 km (0.09 R)
• M13: 3,462,742 km (0.061 R)
• M14: 3,908,992 km (0.114 R)
• M15: 4,050,063 km (0.095 R)
• M16: 4,192,780 km (0.078 R)
• M17: 4,593,702 km (0.05 R)
• M18: 5,788,839 km (0.091 R)
• M19: 6,400,096 km (0.111 R)
• M20: 7,463,887 km (0.041 R)
• M21: 7,551,252 km (0.106 R)
• M22: 7,727,328 km (0.097 R)
• M23: 8,038,492 km (0.076 R)
• M24: 9,230,189 km (0.119 R)
• M25: 9,560,351 km (0.105 R)
• M26: 10,919,597 km (0.077 R)
• M27: 11,621,660 km (0.12 R)
• M28: 11,824,964 km (0.099 R)
• M29: 12,338,234 km (0.094 R)
• M30: 12,389,995 km (0.113 R)
• M31: 12,441,905 km (0.08 R)
• M32: 12,964,002 km (0.09 R)
• M33: 13,069,169 km (0.106 R)
• M34: 13,599,942 km (0.112 R)
• M35: 14,902,042 km (0.11 R)
• M36: 15,067,647 km (0.039 R)
• M37: 15,792,150 km (0.08 R)
• M38: 16,187,088 km (0.09 R)
• M39: 16,814,053 km (0.113 R)
• M40: 17,623,527 km (0.025 R)
• M41: 18,032,976 km (0.102 R)
• M42: 19,400,600 km (0.089 R)
• M43: 19,884,100 km (0.116 R)
• M44: 20,127,197 km (0.086 R)
• M45: 20,678,166 km (0.074 R)
• M46: 22,171,152 km (0.085 R)
• M47: 22,486,654 km (0.029 R)
• M48: 23,698,696 km (0.084 R)
• M49: 23,827,500 km (0.073 R)
• M50: 24,021,229 km (0.094 R)
• M51: 24,085,856 km (0.102 R)
• M52: 24,475,109 km (0.12 R)
• M53: 24,670,634 km (0.096 R)
• M54: 25,655,436 km (0.094 R)
• M55: 26,185,910 km (0.11 R)
• M56: 27,122,992 km (0.092 R)
• M57: 27,731,256 km (0.081 R)
• M58: 27,935,009 km (0.108 R)
• M59: 28,892,435 km (0.089 R)
• M60: 30,139,034 km (0.117 R)
• M61: 30,278,609 km (0.098 R)
• M62: 30,418,333 km (0.116 R)
• M63: 30,768,841 km (0.104 R)
• M64: 31,970,561 km (0.098 R)
• M65: 32,184,187 km (0.046 R)
• M66: 32,398,261 km (0.072 R)
• M67: 36,481,086 km (0.057 R)
• M68: 37,451,827 km (0.09 R)
• M69: 38,128,907 km (0.106 R)
• M70: 38,734,030 km (0.062 R)
• M71: 38,809,876 km (0.074 R)
• M72: 40,799,977 km (0.115 R)
• M73: 42,275,012 km (0.065 R)
• M74: 42,587,821 km (0.112 R)
• M75: 43,767,550 km (0.081 R)
• M76: 45,117,671 km (0.066 R)
• M77: 45,437,212 km (0.088 R)
• M78: 47,451,996 km (0.077 R)
• M79: 47,695,691 km (0.106 R)
• M80: 47,939,834 km (0.055 R)
• M81: 49,413,373 km (0.111 R)
• M82: 49,742,938 km (0.116 R)
• M83: 50,321,283 km (0.087 R)
• M84: 50,984,899 km (0.036 R)
• M85: 52,404,882 km (0.116 R)
• M86: 53,583,863 km (0.117 R)
• M87: 54,516,456 km (0.12 R)
• M88: 54,771,820 km (0.072 R)
• M89: 55,027,482 km (0.047 R)
• M90: 55,711,145 km (0.071 R)
• M91: 56,914,360 km (0.115 R)
• M92: 57,779,186 km (0.097 R)
• M93: 57,865,803 km (0.104 R)
• M94: 57,952,570 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704.7

Radius: 6.3

Gravity: 17.76 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 16.87 AU - 21.35 AU

Year: 29226 Days

Day: 18.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 98,912,241 km

• M1: 192,383 km (0.104 R)
• M2: 379,081 km (0.087 R)
• M3: 468,989 km (0.106 R)
• M4: 753,375 km (0.078 R)
• M5: 1,053,468 km (0.073 R)
• M6: 2,314,728 km (0.102 R)
• M7: 2,702,486 km (0.059 R)
• M8: 2,926,733 km (0.108 R)
• M9: 3,635,079 km (0.096 R)
• M10: 4,033,757 km (0.084 R)
• M11: 5,035,315 km (0.094 R)
• M12: 5,366,973 km (0.115 R)
• M13: 5,705,663 km (0.103 R)
• M14: 6,884,045 km (0.074 R)
• M15: 6,944,782 km (0.095 R)
• M16: 7,190,122 km (0.098 R)
• M17: 7,815,591 km (0.106 R)
• M18: 8,523,488 km (0.086 R)
• M19: 8,852,155 km (0.091 R)
• M20: 9,589,523 km (0.081 R)
• M21: 9,657,590 km (0.06 R)
• M22: 11,122,602 km (0.028 R)
• M23: 11,194,109 km (0.107 R)
• M24: 11,698,853 km (0.094 R)
• M25: 14,957,693 km (0.099 R)
• M26: 15,036,680 km (0.081 R)
• M27: 15,673,219 km (0.059 R)
• M28: 16,562,579 km (0.079 R)
• M29: 16,726,089 km (0.101 R)
• M30: 18,305,693 km (0.118 R)
• M31: 19,932,271 km (0.097 R)
• M32: 20,455,564 km (0.085 R)
• M33: 21,426,454 km (0.101 R)
• M34: 21,515,465 km (0.097 R)
• M35: 22,232,039 km (0.068 R)
• M36: 22,956,392 km (0.076 R)
• M37: 24,894,282 km (0.056 R)
• M38: 26,692,299 km (0.094 R)
• M39: 28,238,692 km (0.095 R)
• M40: 30,112,406 km (0.103 R)
• M41: 31,316,369 km (0.034 R)
• M42: 33,254,559 km (0.112 R)
• M43: 34,186,105 km (0.094 R)
• M44: 34,602,885 km (0.105 R)
• M45: 36,712,065 km (0.048 R)
• M46: 36,925,242 km (0.083 R)
• M47: 38,320,991 km (0.1 R)
• M48: 43,396,398 km (0.114 R)
• M49: 43,847,734 km (0.104 R)
• M50: 44,187,172 km (0.098 R)
• M51: 46,012,116 km (0.106 R)
• M52: 47,513,032 km (0.117 R)
• M53: 48,327,891 km (0.096 R)
• M54: 48,561,563 km (0.05 R)
• M55: 49,264,823 km (0.09 R)
• M56: 53,071,789 km (0.048 R)
• M57: 53,312,792 km (0.117 R)
• M58: 53,433,517 km (0.045 R)
• M59: 53,554,243 km (0.083 R)
• M60: 53,795,993 km (0.096 R)
• M61: 54,523,637 km (0.086 R)
• M62: 55,132,350 km (0.082 R)
• M63: 57,589,944 km (0.096 R)
• M64: 58,334,044 km (0.064 R)
• M65: 59,331,413 km (0.071 R)
• M66: 59,456,327 km (0.041 R)
• M67: 59,581,541 km (0.119 R)
• M68: 60,837,714 km (0.041 R)
• M69: 63,631,903 km (0.101 R)
• M70: 63,888,015 km (0.082 R)
• M71: 67,117,982 km (0.06 R)
• M72: 67,248,282 km (0.098 R)
• M73: 68,031,876 km (0.063 R)
• M74: 72,261,755 km (0.095 R)
• M75: 73,198,238 km (0.102 R)
• M76: 76,167,905 km (0.056 R)
• M77: 76,303,740 km (0.093 R)
• M78: 76,439,725 km (0.072 R)
• M79: 78,215,003 km (0.091 R)
• M80: 79,452,028 km (0.096 R)
• M81: 84,183,060 km (0.1 R)
• M82: 90,295,779 km (0.097 R)
• M83: 91,448,730 km (0.032 R)
• M84: 91,882,264 km (0.025 R)
• M85: 92,316,547 km (0.094 R)
• M86: 92,751,577 km (0.063 R)
• M87: 93,623,583 km (0.062 R)
• M88: 95,522,130 km (0.063 R)
• M89: 98,319,760 km (0.118 R)
• M90: 98,467,862 km (0.102 R)
• M91: 98,615,814 km (0.092 R)
• M92: 98,764,065 km (0.116 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 17,585 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit