🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.41 AU - 0.67 AU

Year: 142 Days

Day: 25.5 Hours

Environment

Temp: 235 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,724,398 km

• M1: 27,825 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.44 AU - 0.74 AU

Year: 162 Days

Day: 37.7 Hours

Environment

Temp: 218 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,724,398 km

• M1: 50,863 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.67 AU - 0.85 AU

Year: 237 Days

Day: 29.1 Hours

Environment

Temp: 197 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.65 AU - 3.21 AU

Year: 1796 Days

Day: 39.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,724,398 km

• M1: 265,387 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.4

Radius: 14.5

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.79 AU - 7.43 AU

Year: 5409 Days

Day: 14.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 70,724,398 km

• M1: 319,541 km (0.095 R)
• M2: 413,788 km (0.068 R)
• M3: 514,766 km (0.081 R)
• M4: 820,245 km (0.054 R)
• M5: 1,138,141 km (0.088 R)
• M6: 1,233,135 km (0.114 R)
• M7: 1,380,938 km (0.067 R)
• M8: 1,722,919 km (0.075 R)
• M9: 2,301,862 km (0.11 R)
• M10: 2,709,666 km (0.106 R)
• M11: 2,972,360 km (0.039 R)
• M12: 4,777,857 km (0.11 R)
• M13: 5,422,474 km (0.056 R)
• M14: 5,881,739 km (0.05 R)
• M15: 6,137,701 km (0.092 R)
• M16: 6,353,870 km (0.035 R)
• M17: 7,289,007 km (0.075 R)
• M18: 7,541,079 km (0.072 R)
• M19: 7,633,381 km (0.093 R)
• M20: 8,267,078 km (0.053 R)
• M21: 8,723,052 km (0.115 R)
• M22: 9,236,771 km (0.115 R)
• M23: 9,559,753 km (0.107 R)
• M24: 9,861,342 km (0.114 R)
• M25: 10,525,257 km (0.118 R)
• M26: 11,574,986 km (0.039 R)
• M27: 11,896,471 km (0.067 R)
• M28: 12,384,310 km (0.071 R)
• M29: 12,520,893 km (0.035 R)
• M30: 12,878,581 km (0.028 R)
• M31: 13,886,722 km (0.09 R)
• M32: 15,475,601 km (0.062 R)
• M33: 16,336,536 km (0.119 R)
• M34: 16,516,652 km (0.065 R)
• M35: 16,818,092 km (0.103 R)
• M36: 17,121,626 km (0.077 R)
• M37: 17,273,917 km (0.117 R)
• M38: 17,365,620 km (0.098 R)
• M39: 17,980,766 km (0.033 R)
• M40: 18,073,667 km (0.114 R)
• M41: 18,540,562 km (0.095 R)
• M42: 18,791,288 km (0.049 R)
• M43: 18,885,534 km (0.103 R)
• M44: 19,137,756 km (0.083 R)
• M45: 20,157,715 km (0.062 R)
• M46: 20,771,814 km (0.109 R)
• M47: 20,869,352 km (0.113 R)
• M48: 21,523,244 km (0.047 R)
• M49: 22,217,229 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.3

Radius: 9

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.41 AU - 8.35 AU

Year: 7181 Days

Day: 8 Hours

Environment

Temp: -160 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 70,724,398 km

• M1: 112,797 km (0.11 R)
• M2: 416,480 km (0.098 R)
• M3: 475,272 km (0.085 R)
• M4: 580,739 km (0.06 R)
• M5: 959,820 km (0.114 R)
• M6: 1,330,673 km (0.103 R)
• M7: 1,406,968 km (0.104 R)
• M8: 1,878,949 km (0.052 R)
• M9: 2,141,494 km (0.054 R)
• M10: 2,268,203 km (0.05 R)
• M11: 2,510,103 km (0.064 R)
• M12: 2,701,887 km (0.067 R)
• M13: 2,779,977 km (0.067 R)
• M14: 3,559,083 km (0.112 R)
• M15: 3,644,952 km (0.098 R)
• M16: 4,062,031 km (0.094 R)
• M17: 4,151,790 km (0.077 R)
• M18: 4,540,744 km (0.079 R)
• M19: 4,680,917 km (0.031 R)
• M20: 4,989,388 km (0.082 R)
• M21: 5,158,284 km (0.083 R)
• M22: 5,601,243 km (0.109 R)
• M23: 6,082,051 km (0.084 R)
• M24: 6,288,496 km (0.094 R)
• M25: 6,471,005 km (0.1 R)
• M26: 6,975,300 km (0.072 R)
• M27: 7,110,237 km (0.112 R)
• M28: 7,464,784 km (0.105 R)
• M29: 8,419,518 km (0.093 R)
• M30: 8,534,409 km (0.086 R)
• M31: 8,852,903 km (0.091 R)
• M32: 8,940,567 km (0.1 R)
• M33: 9,145,965 km (0.097 R)
• M34: 9,234,527 km (0.075 R)
• M35: 9,862,090 km (0.046 R)
• M36: 10,196,292 km (0.045 R)
• M37: 10,565,350 km (0.074 R)
• M38: 11,126,940 km (0.119 R)
• M39: 11,730,268 km (0.043 R)
• M40: 11,794,296 km (0.108 R)
• M41: 12,084,366 km (0.111 R)
• M42: 12,311,606 km (0.063 R)
• M43: 12,770,273 km (0.108 R)
• M44: 12,935,429 km (0.105 R)
• M45: 13,738,171 km (0.1 R)
• M46: 14,179,784 km (0.081 R)
• M47: 14,660,442 km (0.096 R)
• M48: 14,972,353 km (0.115 R)
• M49: 15,216,497 km (0.076 R)
• M50: 15,673,219 km (0.066 R)
• M51: 15,814,739 km (0.094 R)
• M52: 16,564,374 km (0.066 R)
• M53: 16,780,692 km (0.105 R)
• M54: 17,034,261 km (0.119 R)
• M55: 17,106,965 km (0.118 R)
• M56: 17,802,595 km (0.082 R)
• M57: 17,913,148 km (0.114 R)
• M58: 19,676,907 km (0.039 R)
• M59: 19,867,794 km (0.096 R)
• M60: 20,212,916 km (0.117 R)
• M61: 20,986,936 km (0.064 R)
• M62: 21,103,921 km (0.077 R)
• M63: 21,338,491 km (0.032 R)
• M64: 22,444,468 km (0.032 R)
• M65: 23,568,995 km (0.076 R)
• M66: 24,670,634 km (0.066 R)
• M67: 24,835,341 km (0.074 R)
• M68: 25,124,214 km (0.101 R)
• M69: 26,123,528 km (0.103 R)
• M70: 26,291,377 km (0.106 R)
• M71: 26,375,451 km (0.081 R)
• M72: 26,839,354 km (0.118 R)
• M73: 27,093,371 km (0.094 R)
• M74: 27,561,463 km (0.103 R)
• M75: 27,689,519 km (0.049 R)
• M76: 28,505,425 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.1

Radius: 9.1

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.47 AU - 10.15 AU

Year: 8580 Days

Day: 11.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 70,724,398 km

• M1: 162,613 km (0.083 R)
• M2: 331,060 km (0.066 R)
• M3: 585,376 km (0.081 R)
• M4: 645,664 km (0.111 R)
• M5: 806,333 km (0.118 R)
• M6: 932,892 km (0.063 R)
• M7: 1,053,917 km (0.12 R)
• M8: 1,154,746 km (0.07 R)
• M9: 1,312,123 km (0.041 R)
• M10: 1,421,030 km (0.103 R)
• M11: 1,504,805 km (0.063 R)
• M12: 1,561,652 km (0.072 R)
• M13: 1,841,550 km (0.099 R)
• M14: 2,121,447 km (0.059 R)
• M15: 2,217,788 km (0.087 R)
• M16: 2,315,775 km (0.108 R)
• M17: 2,669,724 km (0.103 R)
• M18: 2,774,143 km (0.099 R)
• M19: 2,879,909 km (0.099 R)
• M20: 3,022,924 km (0.117 R)
• M21: 3,113,580 km (0.111 R)
• M22: 3,428,634 km (0.053 R)
• M23: 3,580,475 km (0.067 R)
• M24: 3,890,891 km (0.1 R)
• M25: 4,109,304 km (0.119 R)
• M26: 4,393,241 km (0.088 R)
• M27: 4,620,779 km (0.112 R)
• M28: 4,831,114 km (0.096 R)
• M29: 5,304,890 km (0.048 R)
• M30: 5,861,245 km (0.054 R)
• M31: 5,929,312 km (0.107 R)
• M32: 5,997,528 km (0.077 R)
• M33: 6,576,771 km (0.09 R)
• M34: 7,417,661 km (0.118 R)
• M35: 7,639,514 km (0.103 R)
• M36: 8,039,090 km (0.091 R)
• M37: 8,702,856 km (0.09 R)
• M38: 9,015,216 km (0.063 R)
• M39: 9,464,010 km (0.087 R)
• M40: 10,191,654 km (0.105 R)
• M41: 10,301,010 km (0.107 R)
• M42: 10,965,374 km (0.029 R)
• M43: 11,302,718 km (0.037 R)
• M44: 11,501,084 km (0.087 R)
• M45: 12,016,449 km (0.062 R)
• M46: 12,393,436 km (0.057 R)
• M47: 12,627,407 km (0.104 R)
• M48: 12,686,049 km (0.096 R)
• M49: 13,427,606 km (0.094 R)
• M50: 14,061,302 km (0.111 R)
• M51: 14,122,189 km (0.114 R)
• M52: 14,458,485 km (0.084 R)
• M53: 14,921,340 km (0.116 R)
• M54: 15,609,042 km (0.077 R)
• M55: 15,988,572 km (0.036 R)
• M56: 16,435,121 km (0.084 R)
• M57: 16,627,803 km (0.074 R)
• M58: 16,821,233 km (0.091 R)
• M59: 17,210,188 km (0.061 R)
• M60: 17,503,998 km (0.051 R)
• M61: 17,602,284 km (0.04 R)
• M62: 18,162,677 km (0.07 R)
• M63: 19,031,093 km (0.111 R)
• M64: 19,098,562 km (0.091 R)
• M65: 19,504,271 km (0.074 R)
• M66: 20,427,888 km (0.112 R)
• M67: 20,669,639 km (0.082 R)
• M68: 20,843,023 km (0.113 R)
• M69: 21,330,712 km (0.101 R)
• M70: 23,355,070 km (0.112 R)
• M71: 23,752,851 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.8

Radius: 15

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 9.6 AU - 15.5 AU

Year: 15924 Days

Day: 8.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 70,724,398 km

• M1: 448,794 km (0.107 R)
• M2: 628,760 km (0.12 R)
• M3: 772,075 km (0.096 R)
• M4: 975,229 km (0.12 R)
• M5: 1,121,386 km (0.119 R)
• M6: 1,275,471 km (0.101 R)
• M7: 1,903,783 km (0.054 R)
• M8: 2,937,354 km (0.112 R)
• M9: 3,082,165 km (0.073 R)
• M10: 3,763,434 km (0.054 R)
• M11: 4,000,995 km (0.058 R)
• M12: 4,243,493 km (0.069 R)
• M13: 5,306,236 km (0.077 R)
• M14: 5,439,229 km (0.102 R)
• M15: 5,573,418 km (0.119 R)
• M16: 5,844,938 km (0.098 R)
• M17: 6,448,416 km (0.104 R)
• M18: 6,638,106 km (0.112 R)
• M19: 7,071,940 km (0.109 R)
• M20: 9,269,682 km (0.058 R)
• M21: 9,376,645 km (0.071 R)
• M22: 9,592,066 km (0.096 R)
• M23: 10,862,301 km (0.03 R)
• M24: 11,431,072 km (0.115 R)
• M25: 11,603,708 km (0.111 R)
• M26: 11,719,198 km (0.097 R)
• M27: 12,895,486 km (0.116 R)
• M28: 13,863,534 km (0.105 R)
• M29: 14,604,941 km (0.105 R)
• M30: 15,486,222 km (0.086 R)
• M31: 16,061,875 km (0.114 R)
• M32: 17,168,600 km (0.102 R)
• M33: 18,165,370 km (0.098 R)
• M34: 18,299,709 km (0.09 R)
• M35: 20,145,448 km (0.05 R)
• M36: 21,835,604 km (0.089 R)
• M37: 22,409,013 km (0.067 R)
• M38: 23,060,213 km (0.098 R)
• M39: 24,011,655 km (0.105 R)
• M40: 24,159,159 km (0.071 R)
• M41: 25,425,355 km (0.114 R)
• M42: 25,726,346 km (0.09 R)
• M43: 25,877,290 km (0.102 R)
• M44: 26,408,063 km (0.05 R)
• M45: 26,865,833 km (0.064 R)
• M46: 27,249,402 km (0.048 R)
• M47: 27,789,300 km (0.085 R)
• M48: 28,723,240 km (0.068 R)
• M49: 32,479,044 km (0.037 R)
• M50: 32,887,596 km (0.107 R)
• M51: 34,455,830 km (0.085 R)
• M52: 37,322,425 km (0.077 R)
• M53: 37,664,705 km (0.074 R)
• M54: 39,565,794 km (0.09 R)
• M55: 40,264,716 km (0.104 R)
• M56: 42,386,313 km (0.113 R)
• M57: 42,654,093 km (0.072 R)
• M58: 43,460,575 km (0.079 R)
• M59: 44,091,429 km (0.077 R)
• M60: 45,453,518 km (0.048 R)
• M61: 45,727,581 km (0.079 R)
• M62: 46,921,522 km (0.11 R)
• M63: 47,568,682 km (0.094 R)
• M64: 49,152,774 km (0.098 R)
• M65: 49,715,860 km (0.065 R)
• M66: 49,998,301 km (0.088 R)
• M67: 51,133,300 km (0.112 R)
• M68: 51,513,428 km (0.11 R)
• M69: 51,703,866 km (0.112 R)
• M70: 53,139,707 km (0.108 R)
• M71: 53,235,898 km (0.112 R)
• M72: 53,621,262 km (0.082 R)
• M73: 54,297,894 km (0.037 R)
• M74: 54,491,772 km (0.082 R)
• M75: 57,032,393 km (0.119 R)
• M76: 57,328,148 km (0.086 R)
• M77: 60,915,355 km (0.053 R)
• M78: 61,217,693 km (0.062 R)
• M79: 62,228,675 km (0.104 R)
• M80: 64,882,990 km (0.074 R)
• M81: 64,985,764 km (0.099 R)
• M82: 65,088,687 km (0.115 R)
• M83: 65,810,347 km (0.077 R)
• M84: 69,248,256 km (0.085 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 15,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit