🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.56 AU - 0.74 AU

Year: 183 Days

Day: 30 Hours

Environment

Temp: 195 °C

Axial Tilt: 47.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.15 AU - 1.23 AU

Year: 452 Days

Day: 25.9 Hours

Environment

Temp: 32 °C

Axial Tilt: 5.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.41 AU - 3.35 AU

Year: 1702 Days

Day: 30.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,288,995 km

• M1: 2,538,676 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.8

Radius: 11.2

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.09 AU - 6.15 AU

Year: 5273 Days

Day: 7.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 87,288,995 km

• M1: 160,070 km (0.111 R)
• M2: 327,021 km (0.086 R)
• M3: 403,765 km (0.097 R)
• M4: 506,538 km (0.118 R)
• M5: 600,486 km (0.115 R)
• M6: 754,123 km (0.103 R)
• M7: 898,634 km (0.11 R)
• M8: 1,053,019 km (0.059 R)
• M9: 1,402,779 km (0.07 R)
• M10: 1,555,668 km (0.078 R)
• M11: 1,699,581 km (0.119 R)
• M12: 1,954,795 km (0.092 R)
• M13: 2,063,553 km (0.052 R)
• M14: 2,142,391 km (0.078 R)
• M15: 2,776,088 km (0.073 R)
• M16: 2,881,255 km (0.063 R)
• M17: 3,223,385 km (0.051 R)
• M18: 3,371,338 km (0.109 R)
• M19: 3,559,681 km (0.081 R)
• M20: 3,790,212 km (0.076 R)
• M21: 3,986,035 km (0.098 R)
• M22: 4,306,624 km (0.101 R)
• M23: 4,388,005 km (0.117 R)
• M24: 4,824,083 km (0.048 R)
• M25: 5,165,764 km (0.046 R)
• M26: 5,449,252 km (0.101 R)
• M27: 5,827,585 km (0.043 R)
• M28: 6,054,226 km (0.104 R)
• M29: 6,353,272 km (0.116 R)
• M30: 6,586,495 km (0.07 R)
• M31: 7,182,194 km (0.041 R)
• M32: 7,498,743 km (0.11 R)
• M33: 7,572,495 km (0.097 R)
• M34: 8,297,595 km (0.04 R)
• M35: 8,888,357 km (0.063 R)
• M36: 8,966,448 km (0.112 R)
• M37: 9,097,047 km (0.07 R)
• M38: 9,175,735 km (0.118 R)
• M39: 9,439,775 km (0.072 R)
• M40: 9,975,186 km (0.11 R)
• M41: 10,219,479 km (0.088 R)
• M42: 10,658,399 km (0.111 R)
• M43: 11,498,242 km (0.087 R)
• M44: 11,611,787 km (0.089 R)
• M45: 12,621,572 km (0.071 R)
• M46: 13,659,482 km (0.119 R)
• M47: 13,870,266 km (0.095 R)
• M48: 13,991,290 km (0.117 R)
• M49: 14,082,246 km (0.097 R)
• M50: 14,356,309 km (0.094 R)
• M51: 14,478,680 km (0.115 R)
• M52: 15,376,417 km (0.115 R)
• M53: 15,501,631 km (0.1 R)
• M54: 15,595,728 km (0.047 R)
• M55: 15,879,365 km (0.118 R)
• M56: 16,164,648 km (0.093 R)
• M57: 16,579,782 km (0.077 R)
• M58: 17,583,883 km (0.086 R)
• M59: 17,714,931 km (0.085 R)
• M60: 18,275,325 km (0.101 R)
• M61: 18,541,010 km (0.085 R)
• M62: 18,674,302 km (0.089 R)
• M63: 18,975,592 km (0.062 R)
• M64: 19,109,931 km (0.102 R)
• M65: 19,582,810 km (0.109 R)
• M66: 19,786,562 km (0.111 R)
• M67: 20,471,122 km (0.071 R)
• M68: 21,163,461 km (0.062 R)
• M69: 21,302,886 km (0.037 R)
• M70: 22,606,632 km (0.104 R)
• M71: 23,394,115 km (0.102 R)
• M72: 23,502,125 km (0.108 R)
• M73: 24,117,720 km (0.074 R)
• M74: 24,226,926 km (0.041 R)
• M75: 24,518,941 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.4

Radius: 9.3

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.06 AU - 10.26 AU

Year: 8875 Days

Day: 14.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 87,288,995 km

• M1: 118,482 km (0.103 R)
• M2: 264,639 km (0.087 R)
• M3: 360,531 km (0.111 R)
• M4: 429,196 km (0.116 R)
• M5: 559,646 km (0.084 R)
• M6: 618,288 km (0.081 R)
• M7: 755,469 km (0.025 R)
• M8: 903,422 km (0.116 R)
• M9: 1,888,972 km (0.076 R)
• M10: 2,074,174 km (0.072 R)
• M11: 2,442,634 km (0.079 R)
• M12: 2,665,535 km (0.113 R)
• M13: 2,852,831 km (0.034 R)
• M14: 3,044,466 km (0.093 R)
• M15: 3,373,432 km (0.089 R)
• M16: 3,923,354 km (0.065 R)
• M17: 4,525,784 km (0.116 R)
• M18: 5,156,938 km (0.084 R)
• M19: 5,234,579 km (0.09 R)
• M20: 5,655,248 km (0.102 R)
• M21: 5,869,622 km (0.116 R)
• M22: 6,032,235 km (0.049 R)
• M23: 6,168,967 km (0.087 R)
• M24: 6,417,449 km (0.053 R)
• M25: 6,669,372 km (0.051 R)
• M26: 7,010,156 km (0.099 R)
• M27: 7,211,665 km (0.057 R)
• M28: 8,247,779 km (0.097 R)
• M29: 8,460,508 km (0.112 R)
• M30: 9,871,515 km (0.093 R)
• M31: 10,227,408 km (0.117 R)
• M32: 10,292,483 km (0.087 R)
• M33: 10,752,646 km (0.093 R)
• M34: 11,185,882 km (0.038 R)
• M35: 11,624,802 km (0.087 R)
• M36: 11,726,827 km (0.107 R)
• M37: 12,000,592 km (0.047 R)
• M38: 12,975,222 km (0.102 R)
• M39: 13,081,137 km (0.076 R)
• M40: 13,615,201 km (0.093 R)
• M41: 14,338,208 km (0.046 R)
• M42: 15,036,830 km (0.114 R)
• M43: 15,633,576 km (0.112 R)
• M44: 15,783,922 km (0.119 R)
• M45: 16,162,105 km (0.114 R)
• M46: 16,504,983 km (0.109 R)
• M47: 16,696,618 km (0.113 R)
• M48: 16,811,809 km (0.055 R)
• M49: 17,198,070 km (0.071 R)
• M50: 17,548,129 km (0.051 R)
• M51: 18,057,959 km (0.112 R)
• M52: 18,374,059 km (0.046 R)
• M53: 18,453,346 km (0.109 R)
• M54: 18,612,369 km (0.118 R)
• M55: 18,811,783 km (0.037 R)
• M56: 19,212,705 km (0.054 R)
• M57: 19,535,388 km (0.115 R)
• M58: 19,738,093 km (0.107 R)
• M59: 20,022,927 km (0.093 R)
• M60: 20,104,607 km (0.116 R)
• M61: 20,803,080 km (0.088 R)
• M62: 21,009,974 km (0.063 R)
• M63: 21,593,106 km (0.072 R)
• M64: 21,760,656 km (0.054 R)
• M65: 21,886,617 km (0.118 R)
• M66: 22,265,997 km (0.045 R)
• M67: 23,331,134 km (0.079 R)
• M68: 23,891,528 km (0.026 R)
• M69: 25,025,629 km (0.093 R)
• M70: 25,510,775 km (0.118 R)
• M71: 26,311,273 km (0.102 R)
• M72: 26,669,710 km (0.115 R)
• M73: 26,984,763 km (0.095 R)
• M74: 27,255,685 km (0.109 R)
• M75: 27,754,743 km (0.117 R)
• M76: 28,165,240 km (0.062 R)
• M77: 28,946,290 km (0.095 R)
• M78: 29,038,742 km (0.092 R)
• M79: 30,061,094 km (0.119 R)
• M80: 30,623,731 km (0.072 R)
• M81: 30,717,828 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.7

Radius: 11.3

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 11.28 AU - 15.24 AU

Year: 16815 Days

Day: 10.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 87,288,995 km

• M1: 250,277 km (0.056 R)
• M2: 574,456 km (0.077 R)
• M3: 783,594 km (0.038 R)
• M4: 998,117 km (0.04 R)
• M5: 1,881,492 km (0.079 R)
• M6: 2,038,869 km (0.106 R)
• M7: 2,173,507 km (0.087 R)
• M8: 2,653,417 km (0.079 R)
• M9: 2,981,635 km (0.075 R)
• M10: 3,104,305 km (0.092 R)
• M11: 3,197,355 km (0.093 R)
• M12: 3,291,452 km (0.085 R)
• M13: 4,213,723 km (0.105 R)
• M14: 4,386,509 km (0.111 R)
• M15: 4,810,918 km (0.057 R)
• M16: 5,661,083 km (0.065 R)
• M17: 5,737,228 km (0.1 R)
• M18: 6,006,504 km (0.087 R)
• M19: 6,557,323 km (0.093 R)
• M20: 7,206,877 km (0.086 R)
• M21: 7,581,321 km (0.049 R)
• M22: 8,610,704 km (0.1 R)
• M23: 9,186,656 km (0.093 R)
• M24: 9,683,620 km (0.063 R)
• M25: 9,820,801 km (0.034 R)
• M26: 10,004,507 km (0.082 R)
• M27: 10,096,959 km (0.106 R)
• M28: 11,371,084 km (0.101 R)
• M29: 11,904,550 km (0.064 R)
• M30: 12,545,726 km (0.113 R)
• M31: 13,198,123 km (0.103 R)
• M32: 14,327,287 km (0.098 R)
• M33: 14,640,545 km (0.026 R)
• M34: 14,850,730 km (0.089 R)
• M35: 15,061,813 km (0.11 R)
• M36: 15,862,610 km (0.116 R)
• M37: 16,295,247 km (0.114 R)
• M38: 16,786,676 km (0.087 R)
• M39: 17,227,691 km (0.063 R)
• M40: 17,840,144 km (0.061 R)
• M41: 19,604,651 km (0.072 R)
• M42: 20,127,197 km (0.066 R)
• M43: 20,361,018 km (0.085 R)
• M44: 21,842,336 km (0.088 R)
• M45: 21,962,463 km (0.092 R)
• M46: 22,142,878 km (0.116 R)
• M47: 22,505,204 km (0.068 R)
• M48: 22,930,362 km (0.079 R)
• M49: 24,036,039 km (0.098 R)
• M50: 25,033,259 km (0.103 R)
• M51: 25,473,825 km (0.106 R)
• M52: 25,980,513 km (0.087 R)
• M53: 26,490,492 km (0.105 R)
• M54: 27,910,026 km (0.083 R)
• M55: 28,040,176 km (0.087 R)
• M56: 30,218,770 km (0.07 R)
• M57: 31,159,441 km (0.088 R)
• M58: 31,633,367 km (0.045 R)
• M59: 32,177,904 km (0.094 R)
• M60: 32,451,219 km (0.114 R)
• M61: 34,038,452 km (0.081 R)
• M62: 34,526,590 km (0.049 R)
• M63: 35,016,972 km (0.08 R)
• M64: 35,862,948 km (0.089 R)
• M65: 37,575,245 km (0.087 R)
• M66: 38,658,783 km (0.102 R)
• M67: 40,413,865 km (0.08 R)
• M68: 40,856,674 km (0.086 R)
• M69: 40,930,725 km (0.107 R)
• M70: 42,344,425 km (0.061 R)
• M71: 44,914,068 km (0.115 R)
• M72: 45,602,667 km (0.114 R)
• M73: 47,067,828 km (0.06 R)
• M74: 47,923,229 km (0.114 R)
• M75: 48,470,159 km (0.035 R)
• M76: 49,886,252 km (0.084 R)
• M77: 50,281,939 km (0.104 R)
• M78: 50,678,672 km (0.115 R)
• M79: 50,917,281 km (0.071 R)
• M80: 51,555,316 km (0.116 R)
• M81: 52,597,714 km (0.1 R)
• M82: 52,758,831 km (0.076 R)
• M83: 54,052,703 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 210.7

Radius: 5.2

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 16.28 AU - 22.4 AU

Year: 29620 Days

Day: 24.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 87,288,995 km

• M1: 239,207 km (0.098 R)
• M2: 312,510 km (0.043 R)
• M3: 360,381 km (0.114 R)
• M4: 578,196 km (0.079 R)
• M5: 924,664 km (0.079 R)
• M6: 995,873 km (0.072 R)
• M7: 1,044,492 km (0.047 R)
• M8: 1,573,171 km (0.073 R)
• M9: 1,805,048 km (0.063 R)
• M10: 1,864,737 km (0.091 R)
• M11: 1,986,061 km (0.107 R)
• M12: 2,332,979 km (0.07 R)
• M13: 2,975,801 km (0.078 R)
• M14: 3,669,785 km (0.113 R)
• M15: 3,899,119 km (0.05 R)
• M16: 4,532,965 km (0.118 R)
• M17: 4,861,931 km (0.051 R)
• M18: 6,207,564 km (0.086 R)
• M19: 6,664,735 km (0.081 R)
• M20: 7,708,180 km (0.09 R)
• M21: 8,001,541 km (0.092 R)
• M22: 8,599,035 km (0.08 R)
• M23: 10,530,194 km (0.098 R)
• M24: 11,294,490 km (0.114 R)
• M25: 11,963,641 km (0.116 R)
• M26: 13,869,368 km (0.102 R)
• M27: 15,069,293 km (0.058 R)
• M28: 15,252,101 km (0.069 R)
• M29: 16,930,739 km (0.074 R)
• M30: 17,759,511 km (0.07 R)
• M31: 18,863,244 km (0.097 R)
• M32: 19,855,377 km (0.075 R)
• M33: 20,729,029 km (0.107 R)
• M34: 20,796,647 km (0.096 R)
• M35: 22,097,251 km (0.072 R)
• M36: 22,374,306 km (0.11 R)
• M37: 26,299,904 km (0.114 R)
• M38: 26,740,769 km (0.081 R)
• M39: 26,888,272 km (0.118 R)
• M40: 27,184,177 km (0.05 R)
• M41: 27,704,478 km (0.098 R)
• M42: 29,361,125 km (0.07 R)
• M43: 29,818,446 km (0.049 R)
• M44: 32,218,744 km (0.06 R)
• M45: 36,137,011 km (0.102 R)
• M46: 36,545,264 km (0.078 R)
• M47: 37,448,685 km (0.089 R)
• M48: 40,287,305 km (0.074 R)
• M49: 40,965,133 km (0.074 R)
• M50: 42,590,215 km (0.078 R)
• M51: 44,149,174 km (0.029 R)
• M52: 44,236,240 km (0.084 R)
• M53: 44,672,916 km (0.117 R)
• M54: 45,023,274 km (0.082 R)
• M55: 45,198,753 km (0.074 R)
• M56: 47,590,224 km (0.094 R)
• M57: 47,858,453 km (0.067 R)
• M58: 47,948,062 km (0.098 R)
• M59: 54,165,200 km (0.111 R)
• M60: 55,476,276 km (0.114 R)
• M61: 55,947,060 km (0.057 R)
• M62: 57,367,343 km (0.111 R)
• M63: 58,034,250 km (0.074 R)
• M64: 60,727,311 km (0.071 R)
• M65: 61,601,561 km (0.108 R)
• M66: 61,893,875 km (0.12 R)
• M67: 63,953,090 km (0.106 R)
• M68: 64,743,415 km (0.099 R)
• M69: 65,139,850 km (0.118 R)
• M70: 66,234,158 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 455.8

Radius: 6

Gravity: 12.66 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 19.42 AU - 19.7 AU

Year: 30126 Days

Day: 24.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 87,288,995 km

• M1: 137,032 km (0.11 R)
• M2: 175,179 km (0.093 R)
• M3: 907,161 km (0.102 R)
• M4: 1,230,442 km (0.12 R)
• M5: 1,759,570 km (0.112 R)
• M6: 2,429,469 km (0.107 R)
• M7: 2,668,826 km (0.068 R)
• M8: 2,874,074 km (0.07 R)
• M9: 3,127,194 km (0.052 R)
• M10: 3,745,482 km (0.09 R)
• M11: 4,021,789 km (0.04 R)
• M12: 4,643,219 km (0.119 R)
• M13: 4,692,287 km (0.113 R)
• M14: 4,890,055 km (0.108 R)
• M15: 4,990,136 km (0.105 R)
• M16: 5,141,380 km (0.062 R)
• M17: 5,192,093 km (0.091 R)
• M18: 5,242,957 km (0.11 R)
• M19: 6,514,239 km (0.108 R)
• M20: 6,846,347 km (0.101 R)
• M21: 7,127,291 km (0.117 R)
• M22: 7,411,976 km (0.082 R)
• M23: 7,758,594 km (0.083 R)
• M24: 8,348,010 km (0.052 R)
• M25: 9,320,695 km (0.085 R)
• M26: 9,946,762 km (0.063 R)
• M27: 10,264,807 km (0.042 R)
• M28: 10,911,070 km (0.068 R)
• M29: 11,703,789 km (0.099 R)
• M30: 12,107,105 km (0.109 R)
• M31: 12,242,491 km (0.091 R)
• M32: 12,514,909 km (0.114 R)
• M33: 13,413,992 km (0.118 R)
• M34: 14,692,904 km (0.107 R)
• M35: 15,493,552 km (0.099 R)
• M36: 17,060,889 km (0.046 R)
• M37: 17,901,779 km (0.072 R)
• M38: 18,366,131 km (0.104 R)
• M39: 19,782,972 km (0.115 R)
• M40: 20,102,513 km (0.109 R)
• M41: 21,234,520 km (0.049 R)
• M42: 23,559,720 km (0.089 R)
• M43: 23,644,243 km (0.083 R)
• M44: 24,068,353 km (0.069 R)
• M45: 28,445,886 km (0.072 R)
• M46: 30,356,250 km (0.11 R)
• M47: 30,817,161 km (0.095 R)
• M48: 32,966,883 km (0.099 R)
• M49: 33,061,429 km (0.072 R)
• M50: 33,916,530 km (0.064 R)
• M51: 34,971,644 km (0.088 R)
• M52: 35,551,635 km (0.093 R)
• M53: 36,037,379 km (0.055 R)
• M54: 41,727,932 km (0.081 R)
• M55: 42,240,305 km (0.096 R)
• M56: 43,893,810 km (0.105 R)
• M57: 44,310,441 km (0.043 R)
• M58: 44,833,135 km (0.08 R)
• M59: 46,413,338 km (0.066 R)
• M60: 48,333,576 km (0.12 R)
• M61: 48,548,548 km (0.056 R)
• M62: 49,736,505 km (0.069 R)
• M63: 54,024,877 km (0.108 R)
• M64: 54,919,024 km (0.059 R)
• M65: 56,043,551 km (0.095 R)
• M66: 56,269,444 km (0.092 R)
• M67: 56,608,732 km (0.085 R)
• M68: 58,086,908 km (0.109 R)
• M69: 59,923,671 km (0.053 R)
• M70: 62,714,270 km (0.078 R)
• M71: 62,831,554 km (0.112 R)
• M72: 63,889,511 km (0.065 R)
• M73: 65,190,563 km (0.101 R)
• M74: 65,903,996 km (0.101 R)
• M75: 70,238,295 km (0.058 R)
• M76: 70,481,690 km (0.113 R)
• M77: 72,316,807 km (0.097 R)
• M78: 74,539,533 km (0.071 R)
• M79: 75,036,497 km (0.055 R)
• M80: 79,051,853 km (0.067 R)
• M81: 80,066,576 km (0.055 R)
• M82: 80,320,892 km (0.094 R)
• M83: 80,702,965 km (0.098 R)
• M84: 83,007,670 km (0.082 R)
• M85: 85,074,514 km (0.033 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 20,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit