🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.08 AU - 1.42 AU

Year: 496 Days

Day: 15 Hours

Environment

Temp: 2 °C

Axial Tilt: 5.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.86 AU - 2.74 AU

Year: 1237 Days

Day: 23.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,336,900 km

• M1: 461,659 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.6 AU - 3.74 AU

Year: 2494 Days

Day: 32.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.35 AU - 4.01 AU

Year: 2504 Days

Day: 26.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 177.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.63 AU - 5.59 AU

Year: 4098 Days

Day: 38.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,336,900 km

• M1: 1,133,204 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.3

Radius: 9.1

Gravity: 11.87 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.24 AU - 8.68 AU

Year: 6514 Days

Day: 8.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 100,336,900 km

• M1: 114,442 km (0.098 R)
• M2: 283,039 km (0.055 R)
• M3: 413,339 km (0.099 R)
• M4: 593,604 km (0.087 R)
• M5: 738,714 km (0.111 R)
• M6: 800,199 km (0.04 R)
• M7: 912,397 km (0.072 R)
• M8: 995,873 km (0.118 R)
• M9: 1,082,041 km (0.087 R)
• M10: 1,152,951 km (0.026 R)
• M11: 1,755,531 km (0.12 R)
• M12: 1,839,755 km (0.081 R)
• M13: 2,100,653 km (0.113 R)
• M14: 2,213,001 km (0.114 R)
• M15: 2,755,144 km (0.061 R)
• M16: 3,028,758 km (0.082 R)
• M17: 3,181,797 km (0.062 R)
• M18: 4,524,438 km (0.109 R)
• M19: 4,966,799 km (0.06 R)
• M20: 5,484,856 km (0.1 R)
• M21: 5,671,854 km (0.114 R)
• M22: 5,988,253 km (0.119 R)
• M23: 6,213,248 km (0.044 R)
• M24: 6,737,738 km (0.115 R)
• M25: 7,413,472 km (0.053 R)
• M26: 7,516,695 km (0.069 R)
• M27: 7,934,372 km (0.11 R)
• M28: 8,110,598 km (0.106 R)
• M29: 9,417,784 km (0.054 R)
• M30: 9,529,684 km (0.066 R)
• M31: 10,440,585 km (0.052 R)
• M32: 10,750,402 km (0.116 R)
• M33: 11,024,017 km (0.12 R)
• M34: 11,299,875 km (0.088 R)
• M35: 11,818,381 km (0.119 R)
• M36: 13,629,862 km (0.066 R)
• M37: 13,798,908 km (0.043 R)
• M38: 14,053,673 km (0.089 R)
• M39: 14,697,243 km (0.075 R)
• M40: 14,827,243 km (0.072 R)
• M41: 15,044,459 km (0.1 R)
• M42: 15,658,708 km (0.095 R)
• M43: 15,968,825 km (0.117 R)
• M44: 16,191,726 km (0.07 R)
• M45: 16,370,645 km (0.107 R)
• M46: 16,911,590 km (0.071 R)
• M47: 17,002,247 km (0.094 R)
• M48: 17,093,202 km (0.116 R)
• M49: 17,458,221 km (0.037 R)
• M50: 18,615,959 km (0.044 R)
• M51: 18,803,405 km (0.112 R)
• M52: 19,227,665 km (0.114 R)
• M53: 19,322,360 km (0.114 R)
• M54: 19,607,494 km (0.032 R)
• M55: 20,085,609 km (0.11 R)
• M56: 21,986,997 km (0.085 R)
• M57: 22,933,952 km (0.099 R)
• M58: 24,558,884 km (0.095 R)
• M59: 24,661,658 km (0.116 R)
• M60: 24,970,877 km (0.12 R)
• M61: 25,333,203 km (0.046 R)
• M62: 27,118,055 km (0.054 R)
• M63: 27,650,623 km (0.057 R)
• M64: 29,432,783 km (0.079 R)
• M65: 30,641,234 km (0.119 R)
• M66: 31,586,244 km (0.063 R)
• M67: 32,710,322 km (0.052 R)
• M68: 33,561,833 km (0.077 R)
• M69: 33,961,709 km (0.098 R)
• M70: 34,535,716 km (0.033 R)
• M71: 36,569,947 km (0.111 R)
• M72: 36,628,739 km (0.101 R)
• M73: 36,922,550 km (0.036 R)
• M74: 36,981,491 km (0.105 R)
• M75: 37,158,316 km (0.113 R)
• M76: 37,512,863 km (0.115 R)
• M77: 38,106,168 km (0.046 R)
• M78: 38,404,017 km (0.032 R)
• M79: 38,642,776 km (0.117 R)
• M80: 38,762,304 km (0.096 R)
• M81: 39,844,196 km (0.091 R)
• M82: 40,510,355 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.2

Radius: 11.1

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.71 AU - 8.31 AU

Year: 6584 Days

Day: 9.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 100,336,900 km

• M1: 139,126 km (0.119 R)
• M2: 221,704 km (0.108 R)
• M3: 447,148 km (0.114 R)
• M4: 597,494 km (0.093 R)
• M5: 821,891 km (0.084 R)
• M6: 967,150 km (0.06 R)
• M7: 1,169,407 km (0.069 R)
• M8: 1,250,937 km (0.079 R)
• M9: 1,525,599 km (0.074 R)
• M10: 2,012,989 km (0.106 R)
• M11: 2,112,172 km (0.094 R)
• M12: 2,919,402 km (0.081 R)
• M13: 3,356,228 km (0.116 R)
• M14: 3,594,538 km (0.046 R)
• M15: 3,691,477 km (0.077 R)
• M16: 3,764,780 km (0.115 R)
• M17: 4,138,475 km (0.056 R)
• M18: 4,602,827 km (0.117 R)
• M19: 4,708,294 km (0.07 R)
• M20: 5,029,480 km (0.079 R)
• M21: 5,138,238 km (0.067 R)
• M22: 5,247,744 km (0.112 R)
• M23: 5,524,949 km (0.063 R)
• M24: 5,863,788 km (0.114 R)
• M25: 6,621,501 km (0.089 R)
• M26: 7,103,206 km (0.11 R)
• M27: 7,225,278 km (0.069 R)
• M28: 7,317,430 km (0.103 R)
• M29: 7,909,987 km (0.084 R)
• M30: 8,068,412 km (0.076 R)
• M31: 8,164,005 km (0.093 R)
• M32: 8,324,224 km (0.063 R)
• M33: 10,188,812 km (0.039 R)
• M34: 10,569,838 km (0.075 R)
• M35: 10,920,196 km (0.097 R)
• M36: 11,345,802 km (0.117 R)
• M37: 11,524,721 km (0.058 R)
• M38: 11,632,581 km (0.116 R)
• M39: 11,812,996 km (0.046 R)
• M40: 12,840,584 km (0.118 R)
• M41: 13,027,132 km (0.102 R)
• M42: 13,102,081 km (0.106 R)
• M43: 13,214,578 km (0.101 R)
• M44: 15,295,335 km (0.119 R)
• M45: 15,691,769 km (0.089 R)
• M46: 16,091,495 km (0.097 R)
• M47: 16,575,743 km (0.088 R)
• M48: 16,656,975 km (0.094 R)
• M49: 16,942,108 km (0.092 R)
• M50: 17,064,779 km (0.112 R)
• M51: 17,270,027 km (0.072 R)
• M52: 18,434,048 km (0.106 R)
• M53: 20,010,959 km (0.089 R)
• M54: 20,097,427 km (0.112 R)
• M55: 20,793,655 km (0.115 R)
• M56: 22,254,478 km (0.06 R)
• M57: 22,568,484 km (0.097 R)
• M58: 22,838,957 km (0.075 R)
• M59: 24,069,250 km (0.04 R)
• M60: 24,253,256 km (0.062 R)
• M61: 25,040,888 km (0.103 R)
• M62: 25,227,437 km (0.075 R)
• M63: 25,367,610 km (0.096 R)
• M64: 26,025,392 km (0.063 R)
• M65: 26,356,302 km (0.11 R)
• M66: 26,879,297 km (0.107 R)
• M67: 28,468,475 km (0.032 R)
• M68: 28,760,789 km (0.115 R)
• M69: 29,446,546 km (0.093 R)
• M70: 29,890,253 km (0.081 R)
• M71: 30,286,388 km (0.07 R)
• M72: 31,838,316 km (0.066 R)
• M73: 31,989,859 km (0.087 R)
• M74: 32,395,269 km (0.064 R)
• M75: 33,159,714 km (0.05 R)
• M76: 33,313,351 km (0.101 R)
• M77: 33,518,600 km (0.094 R)
• M78: 34,550,975 km (0.068 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.9

Radius: 8.6

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.81 AU - 13.17 AU

Year: 12925 Days

Day: 7.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 100,336,900 km

• M1: 151,243 km (0.096 R)
• M2: 239,805 km (0.069 R)
• M3: 311,463 km (0.085 R)
• M4: 503,546 km (0.067 R)
• M5: 569,070 km (0.046 R)
• M6: 661,223 km (0.097 R)
• M7: 771,476 km (0.096 R)
• M8: 955,781 km (0.063 R)
• M9: 1,228,797 km (0.076 R)
• M10: 1,509,891 km (0.097 R)
• M11: 1,608,028 km (0.108 R)
• M12: 1,725,462 km (0.038 R)
• M13: 1,880,595 km (0.118 R)
• M14: 2,469,262 km (0.094 R)
• M15: 2,864,650 km (0.061 R)
• M16: 3,049,253 km (0.056 R)
• M17: 3,322,569 km (0.065 R)
• M18: 3,560,280 km (0.073 R)
• M19: 3,870,695 km (0.119 R)
• M20: 4,329,362 km (0.106 R)
• M21: 4,589,064 km (0.119 R)
• M22: 5,832,522 km (0.116 R)
• M23: 6,093,121 km (0.094 R)
• M24: 6,251,246 km (0.061 R)
• M25: 7,173,367 km (0.096 R)
• M26: 7,340,618 km (0.076 R)
• M27: 7,509,065 km (0.088 R)
• M28: 7,878,273 km (0.11 R)
• M29: 8,341,128 km (0.106 R)
• M30: 9,262,651 km (0.089 R)
• M31: 9,998,224 km (0.056 R)
• M32: 10,122,540 km (0.096 R)
• M33: 11,200,841 km (0.116 R)
• M34: 11,492,258 km (0.087 R)
• M35: 11,557,483 km (0.058 R)
• M36: 11,819,129 km (0.076 R)
• M37: 12,215,414 km (0.098 R)
• M38: 12,281,836 km (0.111 R)
• M39: 12,515,507 km (0.107 R)
• M40: 12,683,207 km (0.097 R)
• M41: 13,259,158 km (0.05 R)
• M42: 13,739,966 km (0.085 R)
• M43: 13,878,344 km (0.084 R)
• M44: 14,331,326 km (0.106 R)
• M45: 14,506,805 km (0.099 R)
• M46: 15,002,123 km (0.085 R)
• M47: 15,936,661 km (0.027 R)
• M48: 16,009,366 km (0.057 R)
• M49: 16,264,580 km (0.101 R)
• M50: 17,673,343 km (0.071 R)
• M51: 18,468,605 km (0.082 R)
• M52: 19,043,809 km (0.089 R)
• M53: 19,236,790 km (0.094 R)
• M54: 19,780,878 km (0.059 R)
• M55: 20,290,408 km (0.07 R)
• M56: 21,003,242 km (0.06 R)
• M57: 21,162,713 km (0.09 R)
• M58: 21,402,818 km (0.109 R)
• M59: 21,483,002 km (0.103 R)
• M60: 21,804,787 km (0.049 R)
• M61: 22,371,913 km (0.096 R)
• M62: 23,025,955 km (0.114 R)
• M63: 23,108,084 km (0.111 R)
• M64: 23,437,947 km (0.066 R)
• M65: 23,644,841 km (0.113 R)
• M66: 24,436,513 km (0.08 R)
• M67: 24,941,107 km (0.037 R)
• M68: 25,321,684 km (0.102 R)
• M69: 26,045,887 km (0.115 R)
• M70: 26,174,391 km (0.05 R)
• M71: 26,303,195 km (0.037 R)
• M72: 26,949,907 km (0.096 R)
• M73: 27,166,674 km (0.092 R)
• M74: 27,384,040 km (0.035 R)
• M75: 28,039,578 km (0.059 R)
• M76: 28,523,527 km (0.062 R)
• M77: 28,877,326 km (0.099 R)
• M78: 29,455,222 km (0.071 R)
• M79: 29,678,572 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 933.1

Radius: 6.7

Gravity: 20.79 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 16.76 AU - 18.22 AU

Year: 25949 Days

Day: 17.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,336,900 km

• M1: 108,758 km (0.061 R)
• M2: 215,122 km (0.068 R)
• M3: 325,375 km (0.113 R)
• M4: 433,086 km (0.116 R)
• M5: 768,035 km (0.054 R)
• M6: 977,323 km (0.099 R)
• M7: 1,744,760 km (0.096 R)
• M8: 2,020,170 km (0.101 R)
• M9: 2,480,632 km (0.088 R)
• M10: 2,745,121 km (0.105 R)
• M11: 3,841,075 km (0.111 R)
• M12: 4,355,392 km (0.077 R)
• M13: 4,567,223 km (0.05 R)
• M14: 5,504,603 km (0.117 R)
• M15: 5,965,813 km (0.119 R)
• M16: 6,083,098 km (0.115 R)
• M17: 6,439,440 km (0.102 R)
• M18: 7,172,470 km (0.074 R)
• M19: 8,386,157 km (0.112 R)
• M20: 9,117,541 km (0.111 R)
• M21: 10,711,806 km (0.045 R)
• M22: 11,358,817 km (0.108 R)
• M23: 12,690,238 km (0.109 R)
• M24: 12,841,332 km (0.101 R)
• M25: 13,221,310 km (0.104 R)
• M26: 13,297,755 km (0.098 R)
• M27: 14,305,147 km (0.106 R)
• M28: 14,541,063 km (0.034 R)
• M29: 19,261,474 km (0.048 R)
• M30: 20,046,563 km (0.104 R)
• M31: 20,398,866 km (0.09 R)
• M32: 20,487,279 km (0.113 R)
• M33: 21,378,134 km (0.104 R)
• M34: 21,557,951 km (0.099 R)
• M35: 22,372,810 km (0.101 R)
• M36: 23,013,538 km (0.103 R)
• M37: 23,197,693 km (0.115 R)
• M38: 23,474,898 km (0.052 R)
• M39: 26,499,019 km (0.099 R)
• M40: 26,982,519 km (0.074 R)
• M41: 27,664,386 km (0.112 R)
• M42: 30,447,655 km (0.076 R)
• M43: 30,751,189 km (0.112 R)
• M44: 30,954,043 km (0.102 R)
• M45: 34,680,975 km (0.099 R)
• M46: 35,422,083 km (0.105 R)
• M47: 35,954,502 km (0.102 R)
• M48: 36,382,352 km (0.075 R)
• M49: 37,567,765 km (0.057 R)
• M50: 37,676,074 km (0.099 R)
• M51: 38,547,033 km (0.099 R)
• M52: 38,656,389 km (0.076 R)
• M53: 38,765,745 km (0.057 R)
• M54: 39,314,470 km (0.1 R)
• M55: 39,976,291 km (0.119 R)
• M56: 40,641,702 km (0.057 R)
• M57: 41,087,354 km (0.045 R)
• M58: 41,759,049 km (0.068 R)
• M59: 41,871,247 km (0.048 R)
• M60: 42,886,418 km (0.108 R)
• M61: 43,113,059 km (0.105 R)
• M62: 43,340,149 km (0.084 R)
• M63: 46,211,829 km (0.075 R)
• M64: 46,676,929 km (0.058 R)
• M65: 47,611,916 km (0.043 R)
• M66: 48,199,387 km (0.025 R)
• M67: 52,136,653 km (0.045 R)
• M68: 56,423,829 km (0.107 R)
• M69: 58,170,085 km (0.084 R)
• M70: 59,428,203 km (0.104 R)
• M71: 59,933,993 km (0.069 R)
• M72: 61,971,367 km (0.118 R)
• M73: 63,514,319 km (0.051 R)
• M74: 64,031,329 km (0.099 R)
• M75: 64,290,433 km (0.1 R)
• M76: 65,460,587 km (0.057 R)
• M77: 65,591,037 km (0.076 R)
• M78: 68,482,764 km (0.069 R)
• M79: 69,411,467 km (0.11 R)
• M80: 69,677,602 km (0.108 R)
• M81: 72,762,460 km (0.088 R)
• M82: 73,439,091 km (0.058 R)
• M83: 76,577,654 km (0.088 R)
• M84: 78,371,033 km (0.12 R)
• M85: 79,759,900 km (0.077 R)
• M86: 79,899,325 km (0.105 R)
• M87: 84,400,575 km (0.103 R)
• M88: 85,966,865 km (0.112 R)
• M89: 87,542,580 km (0.079 R)
• M90: 91,596,682 km (0.119 R)
• M91: 92,619,632 km (0.112 R)
• M92: 93,059,300 km (0.086 R)
• M93: 95,267,664 km (0.049 R)
• M94: 95,415,467 km (0.061 R)
• M95: 97,344,382 km (0.099 R)
• M96: 100,036,246 km (0.077 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 13,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit