🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.46 AU - 0.6 AU

Year: 138 Days

Day: 18.6 Hours

Environment

Temp: 228 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.58 AU - 0.82 AU

Year: 209 Days

Day: 41.2 Hours

Environment

Temp: 198 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 80,248,040 km

• M1: 92,152 km (0.114 R)
• M2: 257,159 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.78 AU - 1.3 AU

Year: 378 Days

Day: 43.6 Hours

Environment

Temp: 29 °C

Axial Tilt: 12.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.64 AU - 2.74 AU

Year: 1573 Days

Day: 15 Hours

Environment

Temp: -78 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,248,040 km

• M1: 253,269 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.98 AU - 4.7 AU

Year: 3223 Days

Day: 36.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.4

Radius: 12.8

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.1 AU - 6.16 AU

Year: 4762 Days

Day: 9.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 80,248,040 km

• M1: 173,683 km (0.081 R)
• M2: 446,550 km (0.107 R)
• M3: 663,167 km (0.063 R)
• M4: 748,139 km (0.104 R)
• M5: 876,793 km (0.049 R)
• M6: 1,027,887 km (0.113 R)
• M7: 1,158,486 km (0.084 R)
• M8: 1,502,112 km (0.114 R)
• M9: 1,601,595 km (0.086 R)
• M10: 1,720,525 km (0.045 R)
• M11: 1,842,597 km (0.037 R)
• M12: 1,949,709 km (0.067 R)
• M13: 2,132,966 km (0.053 R)
• M14: 2,399,251 km (0.054 R)
• M15: 2,556,328 km (0.06 R)
• M16: 2,757,837 km (0.03 R)
• M17: 2,901,899 km (0.098 R)
• M18: 2,985,525 km (0.086 R)
• M19: 3,197,954 km (0.096 R)
• M20: 3,660,361 km (0.06 R)
• M21: 3,751,017 km (0.102 R)
• M22: 4,027,175 km (0.037 R)
• M23: 4,262,492 km (0.075 R)
• M24: 4,430,042 km (0.068 R)
• M25: 4,697,672 km (0.11 R)
• M26: 4,970,688 km (0.067 R)
• M27: 5,197,928 km (0.09 R)
• M28: 5,584,489 km (0.115 R)
• M29: 6,605,195 km (0.109 R)
• M30: 6,883,447 km (0.089 R)
• M31: 7,137,165 km (0.066 R)
• M32: 8,331,853 km (0.085 R)
• M33: 8,632,695 km (0.056 R)
• M34: 8,784,387 km (0.103 R)
• M35: 8,937,126 km (0.086 R)
• M36: 9,619,293 km (0.117 R)
• M37: 10,414,854 km (0.054 R)
• M38: 10,771,645 km (0.107 R)
• M39: 11,264,720 km (0.113 R)
• M40: 11,397,563 km (0.063 R)
• M41: 11,631,085 km (0.081 R)
• M42: 12,649,846 km (0.04 R)
• M43: 12,857,189 km (0.086 R)
• M44: 12,961,160 km (0.057 R)
• M45: 13,555,961 km (0.073 R)
• M46: 13,732,636 km (0.111 R)
• M47: 14,123,984 km (0.105 R)
• M48: 14,519,072 km (0.072 R)
• M49: 15,651,976 km (0.092 R)
• M50: 16,247,825 km (0.105 R)
• M51: 16,623,914 km (0.109 R)
• M52: 17,002,995 km (0.029 R)
• M53: 17,308,324 km (0.117 R)
• M54: 18,235,232 km (0.074 R)
• M55: 19,336,871 km (0.112 R)
• M56: 20,581,675 km (0.096 R)
• M57: 20,784,979 km (0.083 R)
• M58: 21,029,721 km (0.118 R)
• M59: 22,309,381 km (0.093 R)
• M60: 23,021,766 km (0.116 R)
• M61: 23,232,699 km (0.061 R)
• M62: 24,254,303 km (0.12 R)
• M63: 25,116,884 km (0.112 R)
• M64: 26,385,474 km (0.098 R)
• M65: 26,960,827 km (0.081 R)
• M66: 27,227,860 km (0.07 R)
• M67: 27,361,600 km (0.039 R)
• M68: 27,854,226 km (0.06 R)
• M69: 28,259,337 km (0.037 R)
• M70: 28,530,558 km (0.062 R)
• M71: 28,893,482 km (0.086 R)
• M72: 30,406,964 km (0.077 R)
• M73: 30,592,017 km (0.095 R)
• M74: 30,963,618 km (0.079 R)
• M75: 31,289,891 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.1

Radius: 8.1

Gravity: 14.98 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 9.85 AU - 11.01 AU

Year: 12007 Days

Day: 5.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,248,040 km

• M1: 102,624 km (0.078 R)
• M2: 201,808 km (0.043 R)
• M3: 286,330 km (0.064 R)
• M4: 341,831 km (0.118 R)
• M5: 499,956 km (0.099 R)
• M6: 663,467 km (0.066 R)
• M7: 1,774,680 km (0.069 R)
• M8: 1,858,155 km (0.114 R)
• M9: 2,145,832 km (0.081 R)
• M10: 2,731,208 km (0.079 R)
• M11: 3,398,116 km (0.105 R)
• M12: 3,467,529 km (0.103 R)
• M13: 3,607,852 km (0.073 R)
• M14: 3,749,970 km (0.07 R)
• M15: 4,150,593 km (0.061 R)
• M16: 4,718,616 km (0.083 R)
• M17: 4,992,231 km (0.039 R)
• M18: 5,150,804 km (0.06 R)
• M19: 5,311,173 km (0.105 R)
• M20: 5,595,708 km (0.116 R)
• M21: 6,222,075 km (0.073 R)
• M22: 6,914,713 km (0.119 R)
• M23: 8,846,470 km (0.115 R)
• M24: 8,942,362 km (0.096 R)
• M25: 9,427,209 km (0.073 R)
• M26: 9,623,481 km (0.082 R)
• M27: 9,920,583 km (0.07 R)
• M28: 11,138,758 km (0.101 R)
• M29: 11,242,430 km (0.102 R)
• M30: 11,660,256 km (0.111 R)
• M31: 12,726,889 km (0.088 R)
• M32: 13,107,466 km (0.039 R)
• M33: 13,547,134 km (0.062 R)
• M34: 13,879,990 km (0.047 R)
• M35: 14,497,380 km (0.06 R)
• M36: 15,238,488 km (0.098 R)
• M37: 15,296,083 km (0.086 R)
• M38: 15,758,789 km (0.099 R)
• M39: 17,294,411 km (0.102 R)
• M40: 17,414,539 km (0.073 R)
• M41: 17,595,253 km (0.081 R)
• M42: 18,385,279 km (0.062 R)
• M43: 19,748,565 km (0.1 R)
• M44: 20,505,829 km (0.116 R)
• M45: 20,824,173 km (0.111 R)
• M46: 21,724,154 km (0.093 R)
• M47: 22,113,707 km (0.082 R)
• M48: 23,031,789 km (0.07 R)
• M49: 24,499,494 km (0.117 R)
• M50: 26,134,748 km (0.114 R)
• M51: 26,826,489 km (0.093 R)
• M52: 27,244,465 km (0.113 R)
• M53: 27,454,201 km (0.099 R)
• M54: 27,945,780 km (0.083 R)
• M55: 28,016,240 km (0.061 R)
• M56: 28,937,763 km (0.073 R)
• M57: 29,653,290 km (0.081 R)
• M58: 29,797,053 km (0.089 R)
• M59: 30,882,984 km (0.103 R)
• M60: 31,467,463 km (0.118 R)
• M61: 31,687,671 km (0.114 R)
• M62: 32,870,243 km (0.083 R)
• M63: 33,019,092 km (0.107 R)
• M64: 33,841,582 km (0.084 R)
• M65: 34,217,820 km (0.096 R)
• M66: 36,426,633 km (0.071 R)
• M67: 36,580,719 km (0.108 R)
• M68: 36,812,146 km (0.104 R)
• M69: 36,889,489 km (0.08 R)
• M70: 37,742,795 km (0.051 R)
• M71: 37,820,735 km (0.12 R)
• M72: 38,445,905 km (0.114 R)
• M73: 39,548,291 km (0.115 R)
• M74: 40,341,908 km (0.098 R)
• M75: 42,673,241 km (0.092 R)
• M76: 42,916,936 km (0.11 R)
• M77: 43,732,394 km (0.042 R)
• M78: 44,470,809 km (0.087 R)
• M79: 44,635,367 km (0.059 R)
• M80: 44,965,230 km (0.1 R)
• M81: 45,047,958 km (0.052 R)
• M82: 45,461,596 km (0.056 R)
• M83: 46,543,338 km (0.114 R)
• M84: 46,877,839 km (0.076 R)
• M85: 47,465,160 km (0.064 R)
• M86: 47,633,458 km (0.096 R)
• M87: 48,308,444 km (0.078 R)
• M88: 48,477,639 km (0.074 R)
• M89: 50,438,119 km (0.063 R)
• M90: 51,384,924 km (0.12 R)
• M91: 52,424,479 km (0.043 R)
• M92: 55,850,570 km (0.117 R)
• M93: 57,456,054 km (0.118 R)
• M94: 59,167,155 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 343.3

Radius: 6.8

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 16.42 AU - 22.5 AU

Year: 30599 Days

Day: 19.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,248,040 km

• M1: 87,066 km (0.112 R)
• M2: 311,313 km (0.04 R)
• M3: 609,462 km (0.057 R)
• M4: 774,618 km (0.119 R)
• M5: 1,322,146 km (0.083 R)
• M6: 1,412,952 km (0.053 R)
• M7: 1,506,002 km (0.044 R)
• M8: 2,177,247 km (0.054 R)
• M9: 2,285,107 km (0.082 R)
• M10: 2,543,912 km (0.12 R)
• M11: 3,627,300 km (0.111 R)
• M12: 3,841,973 km (0.108 R)
• M13: 3,972,871 km (0.09 R)
• M14: 4,016,703 km (0.104 R)
• M15: 4,149,546 km (0.071 R)
• M16: 4,238,856 km (0.118 R)
• M17: 4,328,914 km (0.096 R)
• M18: 4,741,654 km (0.085 R)
• M19: 5,166,961 km (0.102 R)
• M20: 5,457,330 km (0.092 R)
• M21: 5,653,902 km (0.065 R)
• M22: 6,003,512 km (0.08 R)
• M23: 6,776,185 km (0.047 R)
• M24: 7,362,459 km (0.108 R)
• M25: 7,579,675 km (0.101 R)
• M26: 7,743,934 km (0.053 R)
• M27: 9,158,531 km (0.104 R)
• M28: 10,285,901 km (0.112 R)
• M29: 10,835,075 km (0.095 R)
• M30: 10,958,343 km (0.082 R)
• M31: 11,020,277 km (0.118 R)
• M32: 11,082,210 km (0.106 R)
• M33: 11,268,759 km (0.117 R)
• M34: 11,582,017 km (0.118 R)
• M35: 13,388,710 km (0.093 R)
• M36: 13,454,832 km (0.109 R)
• M37: 14,731,950 km (0.112 R)
• M38: 16,470,426 km (0.094 R)
• M39: 16,541,336 km (0.088 R)
• M40: 17,689,200 km (0.119 R)
• M41: 18,272,782 km (0.086 R)
• M42: 18,346,234 km (0.049 R)
• M43: 18,640,792 km (0.064 R)
• M44: 20,745,934 km (0.043 R)
• M45: 22,138,540 km (0.094 R)
• M46: 24,202,841 km (0.097 R)
• M47: 25,176,125 km (0.102 R)
• M48: 28,171,972 km (0.062 R)
• M49: 28,426,587 km (0.06 R)
• M50: 29,625,315 km (0.098 R)
• M51: 30,057,354 km (0.043 R)
• M52: 32,604,258 km (0.096 R)
• M53: 32,693,418 km (0.103 R)
• M54: 33,498,554 km (0.099 R)
• M55: 35,128,273 km (0.039 R)
• M56: 36,969,224 km (0.092 R)
• M57: 37,714,371 km (0.057 R)
• M58: 37,807,870 km (0.062 R)
• M59: 38,935,688 km (0.113 R)
• M60: 39,124,780 km (0.095 R)
• M61: 41,997,059 km (0.06 R)
• M62: 44,540,821 km (0.091 R)
• M63: 45,134,874 km (0.079 R)
• M64: 45,532,356 km (0.084 R)
• M65: 46,030,816 km (0.11 R)
• M66: 47,335,459 km (0.079 R)
• M67: 49,570,750 km (0.058 R)
• M68: 50,701,262 km (0.113 R)
• M69: 52,048,241 km (0.09 R)
• M70: 53,932,576 km (0.088 R)
• M71: 54,143,359 km (0.094 R)
• M72: 56,159,190 km (0.047 R)
• M73: 57,552,395 km (0.093 R)
• M74: 58,199,406 km (0.104 R)
• M75: 59,391,701 km (0.047 R)
• M76: 60,591,925 km (0.073 R)
• M77: 60,701,430 km (0.069 R)
• M78: 61,690,123 km (0.085 R)
• M79: 61,800,227 km (0.117 R)
• M80: 62,352,093 km (0.086 R)
• M81: 64,240,617 km (0.063 R)
• M82: 64,352,217 km (0.107 R)
• M83: 64,911,563 km (0.078 R)
• M84: 66,486,230 km (0.103 R)
• M85: 67,278,351 km (0.106 R)
• M86: 69,788,005 km (0.101 R)
• M87: 72,793,127 km (0.047 R)
• M88: 77,617,210 km (0.066 R)
• M89: 78,331,839 km (0.09 R)
• M90: 79,407,747 km (0.073 R)
• M91: 79,767,529 km (0.07 R)
• M92: 79,887,507 km (0.102 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 15,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit