🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.36 AU - 1.48 AU

Year: 637 Days

Day: 13.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 85 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,913,004 km

• M1: 83,176 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.8 AU - 2.6 AU

Year: 1229 Days

Day: 27.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,913,004 km

• M1: 608,863 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.36 AU - 4.52 AU

Year: 2946 Days

Day: 13.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.8

Radius: 9.7

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.08 AU - 5.2 AU

Year: 3765 Days

Day: 7.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,913,004 km

• M1: 155,582 km (0.044 R)
• M2: 237,262 km (0.095 R)
• M3: 368,908 km (0.116 R)
• M4: 433,385 km (0.103 R)
• M5: 539,151 km (0.031 R)
• M6: 605,423 km (0.1 R)
• M7: 912,248 km (0.092 R)
• M8: 1,547,141 km (0.073 R)
• M9: 1,674,000 km (0.079 R)
• M10: 1,775,128 km (0.108 R)
• M11: 1,983,518 km (0.04 R)
• M12: 2,153,162 km (0.089 R)
• M13: 2,215,993 km (0.07 R)
• M14: 2,343,600 km (0.091 R)
• M15: 2,424,682 km (0.106 R)
• M16: 2,506,662 km (0.099 R)
• M17: 2,707,273 km (0.079 R)
• M18: 3,286,067 km (0.041 R)
• M19: 3,432,074 km (0.113 R)
• M20: 3,561,776 km (0.115 R)
• M21: 3,979,752 km (0.11 R)
• M22: 4,076,841 km (0.086 R)
• M23: 4,194,575 km (0.096 R)
• M24: 4,313,505 km (0.111 R)
• M25: 4,473,724 km (0.098 R)
• M26: 4,841,436 km (0.083 R)
• M27: 5,029,032 km (0.081 R)
• M28: 5,304,142 km (0.083 R)
• M29: 5,368,320 km (0.097 R)
• M30: 5,627,872 km (0.079 R)
• M31: 5,715,237 km (0.072 R)
• M32: 5,958,034 km (0.092 R)
• M33: 6,024,755 km (0.092 R)
• M34: 6,476,541 km (0.113 R)
• M35: 7,056,681 km (0.081 R)
• M36: 7,293,345 km (0.119 R)
• M37: 7,484,531 km (0.12 R)
• M38: 7,556,787 km (0.095 R)
• M39: 8,092,946 km (0.07 R)
• M40: 8,167,146 km (0.049 R)
• M41: 8,315,996 km (0.08 R)
• M42: 8,692,085 km (0.056 R)
• M43: 8,793,213 km (0.099 R)
• M44: 9,125,021 km (0.112 R)
• M45: 9,202,214 km (0.087 R)
• M46: 9,695,737 km (0.068 R)
• M47: 10,438,939 km (0.065 R)
• M48: 10,763,118 km (0.088 R)
• M49: 11,035,685 km (0.068 R)
• M50: 11,227,919 km (0.111 R)
• M51: 11,643,501 km (0.041 R)
• M52: 12,007,922 km (0.066 R)
• M53: 12,432,929 km (0.095 R)
• M54: 13,502,255 km (0.103 R)
• M55: 14,510,844 km (0.109 R)
• M56: 15,115,518 km (0.108 R)
• M57: 16,068,756 km (0.048 R)
• M58: 16,162,105 km (0.104 R)
• M59: 16,286,720 km (0.117 R)
• M60: 16,411,784 km (0.117 R)
• M61: 16,568,413 km (0.117 R)
• M62: 16,788,621 km (0.116 R)
• M63: 17,073,156 km (0.058 R)
• M64: 17,359,337 km (0.051 R)
• M65: 17,839,845 km (0.112 R)
• M66: 19,175,455 km (0.08 R)
• M67: 19,373,523 km (0.068 R)
• M68: 19,838,473 km (0.116 R)
• M69: 20,206,484 km (0.108 R)
• M70: 20,374,482 km (0.101 R)
• M71: 21,597,594 km (0.073 R)
• M72: 21,700,667 km (0.061 R)
• M73: 21,803,740 km (0.079 R)
• M74: 22,252,683 km (0.081 R)
• M75: 22,495,780 km (0.096 R)
• M76: 22,704,768 km (0.112 R)
• M77: 23,335,622 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.2

Radius: 12.4

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.27 AU - 5.47 AU

Year: 4049 Days

Day: 9.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 65,913,004 km

• M1: 154,983 km (0.116 R)
• M2: 265,536 km (0.092 R)
• M3: 354,996 km (0.094 R)
• M4: 477,965 km (0.099 R)
• M5: 649,255 km (0.083 R)
• M6: 743,651 km (0.034 R)
• M7: 877,541 km (0.068 R)
• M8: 1,171,651 km (0.085 R)
• M9: 1,317,209 km (0.091 R)
• M10: 1,685,968 km (0.053 R)
• M11: 1,898,098 km (0.105 R)
• M12: 1,976,038 km (0.061 R)
• M13: 2,087,040 km (0.048 R)
• M14: 2,167,673 km (0.115 R)
• M15: 2,416,155 km (0.102 R)
• M16: 2,709,068 km (0.036 R)
• M17: 2,797,480 km (0.055 R)
• M18: 3,050,301 km (0.096 R)
• M19: 3,198,103 km (0.05 R)
• M20: 3,578,381 km (0.085 R)
• M21: 3,714,964 km (0.075 R)
• M22: 3,893,135 km (0.111 R)
• M23: 4,196,519 km (0.098 R)
• M24: 4,299,293 km (0.111 R)
• M25: 4,423,908 km (0.116 R)
• M26: 5,086,627 km (0.086 R)
• M27: 5,351,565 km (0.103 R)
• M28: 5,598,551 km (0.102 R)
• M29: 5,780,462 km (0.109 R)
• M30: 5,872,315 km (0.098 R)
• M31: 6,080,405 km (0.093 R)
• M32: 6,244,066 km (0.059 R)
• M33: 6,551,938 km (0.113 R)
• M34: 6,840,512 km (0.053 R)
• M35: 7,306,061 km (0.09 R)
• M36: 7,630,539 km (0.039 R)
• M37: 8,061,979 km (0.117 R)
• M38: 8,293,706 km (0.071 R)
• M39: 8,449,437 km (0.045 R)
• M40: 8,579,887 km (0.105 R)
• M41: 8,737,413 km (0.112 R)
• M42: 8,816,551 km (0.103 R)
• M43: 9,162,122 km (0.106 R)
• M44: 9,376,944 km (0.104 R)
• M45: 9,458,026 km (0.07 R)
• M46: 9,647,866 km (0.092 R)
• M47: 9,839,202 km (0.084 R)
• M48: 10,225,463 km (0.102 R)
• M49: 10,476,339 km (0.11 R)
• M50: 10,729,458 km (0.072 R)
• M51: 10,984,523 km (0.108 R)
• M52: 11,127,090 km (0.073 R)
• M53: 11,327,700 km (0.046 R)
• M54: 12,348,855 km (0.106 R)
• M55: 12,467,337 km (0.084 R)
• M56: 12,616,187 km (0.08 R)
• M57: 13,460,218 km (0.049 R)
• M58: 13,612,808 km (0.116 R)
• M59: 14,478,232 km (0.085 R)
• M60: 14,603,445 km (0.064 R)
• M61: 14,917,750 km (0.113 R)
• M62: 15,489,214 km (0.053 R)
• M63: 16,784,731 km (0.117 R)
• M64: 16,916,078 km (0.052 R)
• M65: 17,213,180 km (0.112 R)
• M66: 17,378,934 km (0.094 R)
• M67: 18,249,594 km (0.082 R)
• M68: 19,237,389 km (0.045 R)
• M69: 20,593,194 km (0.094 R)
• M70: 20,733,966 km (0.098 R)
• M71: 21,585,477 km (0.027 R)
• M72: 22,738,577 km (0.081 R)
• M73: 23,249,304 km (0.046 R)
• M74: 23,506,164 km (0.056 R)
• M75: 23,911,724 km (0.051 R)
• M76: 24,208,077 km (0.115 R)
• M77: 24,654,776 km (0.09 R)
• M78: 24,804,374 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.8

Radius: 9.3

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.6 AU - 5.72 AU

Year: 4416 Days

Day: 8.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 56 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 65,913,004 km

• M1: 135,087 km (0.079 R)
• M2: 194,776 km (0.083 R)
• M3: 257,907 km (0.107 R)
• M4: 508,932 km (0.085 R)
• M5: 832,811 km (0.106 R)
• M6: 931,845 km (0.091 R)
• M7: 1,082,041 km (0.046 R)
• M8: 1,178,682 km (0.05 R)
• M9: 1,253,032 km (0.058 R)
• M10: 1,354,908 km (0.115 R)
• M11: 1,513,033 km (0.068 R)
• M12: 1,580,651 km (0.115 R)
• M13: 1,677,291 km (0.102 R)
• M14: 1,862,045 km (0.106 R)
• M15: 2,159,296 km (0.116 R)
• M16: 2,236,039 km (0.087 R)
• M17: 2,503,820 km (0.107 R)
• M18: 2,715,650 km (0.055 R)
• M19: 2,798,827 km (0.064 R)
• M20: 3,122,257 km (0.098 R)
• M21: 3,511,810 km (0.1 R)
• M22: 3,767,772 km (0.109 R)
• M23: 4,030,017 km (0.102 R)
• M24: 4,572,160 km (0.066 R)
• M25: 4,771,274 km (0.113 R)
• M26: 5,014,221 km (0.09 R)
• M27: 5,199,124 km (0.065 R)
• M28: 5,702,970 km (0.081 R)
• M29: 6,047,644 km (0.119 R)
• M30: 6,244,514 km (0.103 R)
• M31: 6,779,925 km (0.117 R)
• M32: 7,376,521 km (0.043 R)
• M33: 7,752,012 km (0.038 R)
• M34: 8,181,956 km (0.077 R)
• M35: 8,278,447 km (0.111 R)
• M36: 8,375,536 km (0.119 R)
• M37: 8,915,584 km (0.108 R)
• M38: 9,114,849 km (0.095 R)
• M39: 9,670,455 km (0.083 R)
• M40: 9,900,836 km (0.11 R)
• M41: 10,107,281 km (0.112 R)
• M42: 10,184,922 km (0.102 R)
• M43: 10,498,031 km (0.11 R)
• M44: 11,026,709 km (0.1 R)
• M45: 11,754,353 km (0.059 R)
• M46: 12,664,507 km (0.082 R)
• M47: 13,711,991 km (0.076 R)
• M48: 14,347,782 km (0.045 R)
• M49: 14,581,454 km (0.063 R)
• M50: 14,698,739 km (0.107 R)
• M51: 15,111,779 km (0.082 R)
• M52: 15,438,949 km (0.076 R)
• M53: 15,708,375 km (0.036 R)
• M54: 16,251,864 km (0.027 R)
• M55: 16,373,487 km (0.08 R)
• M56: 16,587,113 km (0.105 R)
• M57: 16,924,606 km (0.066 R)
• M58: 17,047,874 km (0.115 R)
• M59: 17,109,658 km (0.081 R)
• M60: 17,264,342 km (0.116 R)
• M61: 18,234,036 km (0.114 R)
• M62: 18,773,336 km (0.114 R)
• M63: 18,932,957 km (0.115 R)
• M64: 19,285,559 km (0.07 R)
• M65: 19,511,153 km (0.085 R)
• M66: 19,770,107 km (0.045 R)
• M67: 20,095,332 km (0.052 R)
• M68: 20,883,115 km (0.116 R)
• M69: 21,048,420 km (0.087 R)
• M70: 21,147,903 km (0.108 R)
• M71: 21,247,535 km (0.077 R)
• M72: 21,513,819 km (0.109 R)
• M73: 21,580,690 km (0.028 R)
• M74: 21,747,940 km (0.081 R)
• M75: 22,016,319 km (0.115 R)
• M76: 22,285,894 km (0.048 R)
• M77: 22,488,749 km (0.099 R)
• M78: 22,760,269 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 395.9

Radius: 7.8

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 11.52 AU - 17.86 AU

Year: 21211 Days

Day: 21.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 65,913,004 km

• M1: 135,536 km (0.112 R)
• M2: 357,090 km (0.116 R)
• M3: 969,245 km (0.098 R)
• M4: 1,756,877 km (0.114 R)
• M5: 2,178,295 km (0.101 R)
• M6: 2,498,135 km (0.087 R)
• M7: 2,697,250 km (0.047 R)
• M8: 2,764,868 km (0.116 R)
• M9: 3,253,454 km (0.053 R)
• M10: 3,397,966 km (0.098 R)
• M11: 4,152,238 km (0.099 R)
• M12: 4,832,909 km (0.117 R)
• M13: 9,900,686 km (0.057 R)
• M14: 10,375,510 km (0.108 R)
• M15: 11,843,813 km (0.079 R)
• M16: 13,202,760 km (0.088 R)
• M17: 14,849,683 km (0.033 R)
• M18: 15,210,962 km (0.112 R)
• M19: 15,392,723 km (0.077 R)
• M20: 15,453,460 km (0.055 R)
• M21: 16,622,567 km (0.062 R)
• M22: 17,375,493 km (0.105 R)
• M23: 18,525,752 km (0.033 R)
• M24: 19,766,516 km (0.09 R)
• M25: 19,832,489 km (0.107 R)
• M26: 20,899,122 km (0.071 R)
• M27: 21,101,228 km (0.079 R)
• M28: 21,371,701 km (0.107 R)
• M29: 21,643,222 km (0.113 R)
• M30: 21,779,505 km (0.066 R)
• M31: 23,018,325 km (0.093 R)
• M32: 23,296,727 km (0.089 R)
• M33: 23,436,302 km (0.084 R)
• M34: 24,279,884 km (0.119 R)
• M35: 25,133,340 km (0.041 R)
• M36: 25,204,848 km (0.05 R)
• M37: 27,236,088 km (0.045 R)
• M38: 27,456,894 km (0.118 R)
• M39: 27,530,646 km (0.037 R)
• M40: 28,122,754 km (0.064 R)
• M41: 30,303,891 km (0.1 R)
• M42: 32,539,033 km (0.073 R)
• M43: 33,322,028 km (0.076 R)
• M44: 34,667,362 km (0.11 R)
• M45: 35,627,481 km (0.066 R)
• M46: 36,272,547 km (0.077 R)
• M47: 37,984,096 km (0.116 R)
• M48: 39,139,590 km (0.091 R)
• M49: 40,139,203 km (0.076 R)
• M50: 41,147,194 km (0.063 R)
• M51: 42,504,196 km (0.06 R)
• M52: 42,845,728 km (0.043 R)
• M53: 43,962,027 km (0.118 R)
• M54: 44,480,384 km (0.088 R)
• M55: 48,700,240 km (0.067 R)
• M56: 48,789,401 km (0.03 R)
• M57: 49,595,284 km (0.048 R)
• M58: 49,774,952 km (0.099 R)
• M59: 52,404,284 km (0.062 R)
• M60: 53,137,612 km (0.089 R)
• M61: 53,229,466 km (0.117 R)
• M62: 54,707,044 km (0.08 R)
• M63: 55,917,440 km (0.06 R)
• M64: 57,325,006 km (0.101 R)
• M65: 59,124,669 km (0.101 R)
• M66: 59,983,660 km (0.053 R)
• M67: 60,654,606 km (0.114 R)
• M68: 61,424,287 km (0.108 R)
• M69: 61,520,778 km (0.119 R)
• M70: 61,713,909 km (0.068 R)
• M71: 62,197,409 km (0.111 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 16,134 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit