🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.48 AU - 0.64 AU

Year: 148 Days

Day: 27.5 Hours

Environment

Temp: 254 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 33,709,442 km

• M1: 32,612 km (0.114 R)
• M2: 72,555 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.74 AU - 0.88 AU

Year: 257 Days

Day: 27.8 Hours

Environment

Temp: 161 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.4 AU - 1.94 AU

Year: 762 Days

Day: 15.2 Hours

Environment

Temp: -35 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.31 AU - 4.15 AU

Year: 2544 Days

Day: 37.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.3

Radius: 14.7

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.92 AU - 6.24 AU

Year: 5294 Days

Day: 10.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 33,709,442 km

• M1: 187,446 km (0.092 R)
• M2: 330,163 km (0.077 R)
• M3: 435,779 km (0.082 R)
• M4: 548,725 km (0.081 R)
• M5: 961,466 km (0.104 R)
• M6: 1,175,540 km (0.086 R)
• M7: 1,406,370 km (0.084 R)
• M8: 1,543,102 km (0.071 R)
• M9: 1,998,029 km (0.112 R)
• M10: 2,101,102 km (0.083 R)
• M11: 2,403,140 km (0.118 R)
• M12: 2,700,690 km (0.093 R)
• M13: 3,129,587 km (0.097 R)
• M14: 3,538,438 km (0.091 R)
• M15: 3,664,549 km (0.083 R)
• M16: 4,228,533 km (0.106 R)
• M17: 4,385,162 km (0.113 R)
• M18: 4,704,255 km (0.114 R)
• M19: 4,913,392 km (0.098 R)
• M20: 5,102,035 km (0.114 R)
• M21: 5,245,051 km (0.069 R)
• M22: 5,365,178 km (0.1 R)
• M23: 5,535,121 km (0.034 R)
• M24: 6,106,136 km (0.082 R)
• M25: 6,748,210 km (0.098 R)
• M26: 7,820,378 km (0.116 R)
• M27: 8,773,167 km (0.1 R)
• M28: 9,031,672 km (0.088 R)
• M29: 9,176,333 km (0.087 R)
• M30: 9,468,049 km (0.058 R)
• M31: 9,644,425 km (0.119 R)
• M32: 9,792,377 km (0.104 R)
• M33: 9,941,078 km (0.112 R)
• M34: 10,060,606 km (0.118 R)
• M35: 10,331,229 km (0.103 R)
• M36: 10,634,613 km (0.046 R)
• M37: 10,910,472 km (0.043 R)
• M38: 11,563,018 km (0.053 R)
• M39: 12,005,080 km (0.07 R)
• M40: 12,132,387 km (0.12 R)
• M41: 12,292,307 km (0.069 R)
• M42: 12,517,153 km (0.112 R)
• M43: 12,873,495 km (0.104 R)
• M44: 13,101,931 km (0.111 R)
• M45: 14,806,748 km (0.096 R)
• M46: 15,772,403 km (0.058 R)
• M47: 16,016,995 km (0.058 R)
• M48: 16,865,066 km (0.117 R)
• M49: 17,007,932 km (0.066 R)
• M50: 17,474,677 km (0.081 R)
• M51: 18,018,615 km (0.075 R)
• M52: 18,678,790 km (0.1 R)
• M53: 18,789,493 km (0.112 R)
• M54: 19,234,845 km (0.092 R)
• M55: 19,533,742 km (0.096 R)
• M56: 20,249,717 km (0.114 R)
• M57: 20,477,555 km (0.119 R)
• M58: 21,051,113 km (0.079 R)
• M59: 21,474,924 km (0.037 R)
• M60: 21,979,667 km (0.109 R)
• M61: 22,448,956 km (0.052 R)
• M62: 22,684,722 km (0.104 R)
• M63: 23,238,384 km (0.096 R)
• M64: 23,836,626 km (0.096 R)
• M65: 25,374,492 km (0.097 R)
• M66: 26,279,559 km (0.099 R)
• M67: 26,902,634 km (0.104 R)
• M68: 27,362,797 km (0.096 R)
• M69: 28,036,586 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.6

Radius: 14.5

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 7.86 AU - 7.86 AU

Year: 7781 Days

Day: 13.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 33,709,442 km

• M1: 181,761 km (0.051 R)
• M2: 417,827 km (0.098 R)
• M3: 646,113 km (0.086 R)
• M4: 852,109 km (0.118 R)
• M5: 1,008,738 km (0.072 R)
• M6: 1,175,989 km (0.096 R)
• M7: 1,313,021 km (0.033 R)
• M8: 1,414,448 km (0.109 R)
• M9: 1,625,680 km (0.096 R)
• M10: 1,916,498 km (0.078 R)
• M11: 2,104,094 km (0.055 R)
• M12: 2,224,520 km (0.046 R)
• M13: 2,422,289 km (0.093 R)
• M14: 2,523,417 km (0.049 R)
• M15: 2,730,161 km (0.094 R)
• M16: 3,023,672 km (0.053 R)
• M17: 3,526,321 km (0.113 R)
• M18: 3,641,661 km (0.079 R)
• M19: 4,329,811 km (0.08 R)
• M20: 4,422,711 km (0.096 R)
• M21: 5,320,897 km (0.08 R)
• M22: 5,520,610 km (0.062 R)
• M23: 5,996,780 km (0.101 R)
• M24: 6,344,894 km (0.064 R)
• M25: 7,355,129 km (0.094 R)
• M26: 8,222,348 km (0.072 R)
• M27: 8,531,716 km (0.103 R)
• M28: 8,844,825 km (0.12 R)
• M29: 9,684,966 km (0.103 R)
• M30: 10,844,649 km (0.094 R)
• M31: 10,971,508 km (0.103 R)
• M32: 12,355,438 km (0.073 R)
• M33: 12,665,554 km (0.108 R)
• M34: 12,843,875 km (0.052 R)
• M35: 13,293,416 km (0.117 R)
• M36: 16,339,827 km (0.025 R)
• M37: 16,925,054 km (0.093 R)
• M38: 17,815,760 km (0.106 R)
• M39: 19,180,392 km (0.108 R)
• M40: 19,642,799 km (0.11 R)
• M41: 19,953,065 km (0.075 R)
• M42: 20,212,916 km (0.112 R)
• M43: 20,999,053 km (0.113 R)
• M44: 21,316,350 km (0.111 R)
• M45: 21,741,956 km (0.093 R)
• M46: 22,385,526 km (0.078 R)
• M47: 22,547,391 km (0.107 R)
• M48: 22,709,705 km (0.095 R)
• M49: 22,872,318 km (0.037 R)
• M50: 23,035,379 km (0.049 R)
• M51: 23,911,574 km (0.104 R)
• M52: 24,077,179 km (0.114 R)
• M53: 24,298,434 km (0.096 R)
• M54: 24,687,239 km (0.05 R)
• M55: 25,583,779 km (0.085 R)
• M56: 25,753,124 km (0.107 R)
• M57: 26,548,087 km (0.077 R)
• M58: 29,630,102 km (0.071 R)
• M59: 29,985,996 km (0.099 R)
• M60: 31,303,504 km (0.119 R)
• M61: 32,090,987 km (0.082 R)
• M62: 32,212,610 km (0.032 R)
• M63: 34,181,019 km (0.096 R)
• M64: 35,368,078 km (0.103 R)
• M65: 36,251,454 km (0.076 R)
• M66: 37,333,794 km (0.052 R)
• M67: 37,461,850 km (0.061 R)
• M68: 37,590,055 km (0.079 R)
• M69: 39,595,714 km (0.115 R)
• M70: 39,726,163 km (0.056 R)
• M71: 41,304,421 km (0.104 R)
• M72: 42,434,782 km (0.109 R)
• M73: 42,903,173 km (0.066 R)
• M74: 43,575,167 km (0.07 R)
• M75: 44,793,791 km (0.114 R)
• M76: 45,680,757 km (0.1 R)
• M77: 45,886,304 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.7

Radius: 9.8

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.19 AU - 10.53 AU

Year: 11774 Days

Day: 11.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 33,709,442 km

• M1: 127,009 km (0.119 R)
• M2: 206,445 km (0.056 R)
• M3: 360,830 km (0.109 R)
• M4: 560,992 km (0.064 R)
• M5: 721,361 km (0.118 R)
• M6: 1,635,554 km (0.084 R)
• M7: 1,844,243 km (0.049 R)
• M8: 2,117,259 km (0.111 R)
• M9: 2,374,268 km (0.111 R)
• M10: 2,491,702 km (0.106 R)
• M11: 2,611,231 km (0.028 R)
• M12: 3,108,345 km (0.104 R)
• M13: 3,172,522 km (0.071 R)
• M14: 3,736,356 km (0.109 R)
• M15: 4,153,286 km (0.09 R)
• M16: 4,769,180 km (0.109 R)
• M17: 5,491,139 km (0.077 R)
• M18: 5,569,080 km (0.042 R)
• M19: 6,044,951 km (0.101 R)
• M20: 6,125,584 km (0.07 R)
• M21: 6,287,748 km (0.106 R)
• M22: 6,908,878 km (0.097 R)
• M23: 7,120,410 km (0.07 R)
• M24: 7,636,523 km (0.066 R)
• M25: 7,767,421 km (0.091 R)
• M26: 8,979,313 km (0.072 R)
• M27: 12,384,909 km (0.106 R)
• M28: 12,900,872 km (0.114 R)
• M29: 13,529,332 km (0.114 R)
• M30: 14,328,783 km (0.06 R)
• M31: 14,490,499 km (0.066 R)
• M32: 14,815,874 km (0.084 R)
• M33: 15,308,350 km (0.106 R)
• M34: 16,141,161 km (0.116 R)
• M35: 16,874,789 km (0.085 R)
• M36: 16,988,633 km (0.087 R)
• M37: 17,446,552 km (0.105 R)
• M38: 17,792,722 km (0.097 R)
• M39: 19,199,690 km (0.076 R)
• M40: 19,318,471 km (0.071 R)
• M41: 19,437,700 km (0.096 R)
• M42: 20,097,128 km (0.112 R)
• M43: 20,278,291 km (0.117 R)
• M44: 20,947,143 km (0.095 R)
• M45: 21,561,392 km (0.073 R)
• M46: 21,870,760 km (0.104 R)
• M47: 22,306,389 km (0.069 R)
• M48: 22,807,691 km (0.095 R)
• M49: 22,996,633 km (0.08 R)
• M50: 24,398,216 km (0.082 R)
• M51: 27,416,951 km (0.064 R)
• M52: 29,038,293 km (0.035 R)
• M53: 29,106,510 km (0.1 R)
• M54: 29,448,341 km (0.081 R)
• M55: 30,690,302 km (0.071 R)
• M56: 32,798,136 km (0.113 R)
• M57: 33,439,462 km (0.087 R)
• M58: 34,734,681 km (0.104 R)
• M59: 34,879,641 km (0.079 R)
• M60: 35,680,289 km (0.075 R)
• M61: 35,972,902 km (0.028 R)
• M62: 37,225,635 km (0.087 R)
• M63: 38,193,234 km (0.077 R)
• M64: 39,093,664 km (0.108 R)
• M65: 39,697,889 km (0.106 R)
• M66: 40,762,727 km (0.105 R)
• M67: 41,913,883 km (0.048 R)
• M68: 45,669,088 km (0.106 R)
• M69: 45,907,398 km (0.072 R)
• M70: 46,225,742 km (0.114 R)
• M71: 46,784,640 km (0.106 R)
• M72: 47,506,300 km (0.059 R)
• M73: 48,474,497 km (0.049 R)
• M74: 49,042,221 km (0.103 R)
• M75: 49,938,761 km (0.086 R)
• M76: 51,335,108 km (0.049 R)
• M77: 52,328,438 km (0.047 R)
• M78: 52,827,496 km (0.115 R)
• M79: 53,328,200 km (0.105 R)
• M80: 53,830,400 km (0.066 R)
• M81: 54,166,098 km (0.115 R)
• M82: 54,334,096 km (0.035 R)
• M83: 56,364,887 km (0.057 R)
• M84: 56,705,671 km (0.09 R)
• M85: 56,791,092 km (0.034 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.9

Radius: 8

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 11.41 AU - 16.69 AU

Year: 18596 Days

Day: 19.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 33,709,442 km

• M1: 100,530 km (0.118 R)
• M2: 248,632 km (0.098 R)
• M3: 464,053 km (0.077 R)
• M4: 735,274 km (0.062 R)
• M5: 860,038 km (0.105 R)
• M6: 1,068,129 km (0.055 R)
• M7: 1,292,376 km (0.114 R)
• M8: 1,514,080 km (0.116 R)
• M9: 2,032,586 km (0.05 R)
• M10: 2,170,366 km (0.077 R)
• M11: 2,270,746 km (0.072 R)
• M12: 2,883,050 km (0.097 R)
• M13: 3,264,824 km (0.072 R)
• M14: 3,426,689 km (0.09 R)
• M15: 3,520,487 km (0.099 R)
• M16: 3,758,497 km (0.102 R)
• M17: 4,001,893 km (0.03 R)
• M18: 4,788,628 km (0.048 R)
• M19: 5,025,890 km (0.089 R)
• M20: 5,240,114 km (0.103 R)
• M21: 5,788,690 km (0.113 R)
• M22: 6,183,478 km (0.108 R)
• M23: 7,268,661 km (0.106 R)
• M24: 8,097,134 km (0.053 R)
• M25: 8,348,459 km (0.085 R)
• M26: 8,730,083 km (0.062 R)
• M27: 9,052,466 km (0.11 R)
• M28: 9,642,630 km (0.062 R)
• M29: 9,709,051 km (0.109 R)
• M30: 9,842,194 km (0.108 R)
• M31: 10,653,762 km (0.092 R)
• M32: 10,756,835 km (0.083 R)
• M33: 14,715,793 km (0.081 R)
• M34: 15,369,835 km (0.088 R)
• M35: 16,507,527 km (0.091 R)
• M36: 16,946,148 km (0.093 R)
• M37: 17,066,424 km (0.059 R)
• M38: 17,187,000 km (0.078 R)
• M39: 17,469,291 km (0.078 R)
• M40: 17,712,687 km (0.075 R)
• M41: 17,957,130 km (0.12 R)
• M42: 18,449,307 km (0.115 R)
• M43: 19,321,463 km (0.104 R)
• M44: 20,804,576 km (0.047 R)
• M45: 21,624,821 km (0.114 R)
• M46: 21,711,887 km (0.119 R)
• M47: 21,929,851 km (0.115 R)
• M48: 22,192,246 km (0.096 R)
• M49: 22,587,932 km (0.067 R)
• M50: 22,808,739 km (0.1 R)
• M51: 25,744,148 km (0.028 R)
• M52: 26,717,731 km (0.069 R)
• M53: 26,904,429 km (0.065 R)
• M54: 27,185,523 km (0.04 R)
• M55: 27,561,613 km (0.079 R)
• M56: 27,939,646 km (0.101 R)
• M57: 28,796,244 km (0.098 R)
• M58: 29,227,684 km (0.068 R)
• M59: 32,059,572 km (0.105 R)
• M60: 32,905,996 km (0.061 R)
• M61: 33,357,184 km (0.094 R)
• M62: 33,558,243 km (0.079 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 16,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit