🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.22 AU - 1.4 AU

Year: 574 Days

Day: 28.6 Hours

Environment

Temp: -44 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.06 AU - 1.64 AU

Year: 601 Days

Day: 43.4 Hours

Environment

Temp: -36 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.94 AU - 2.9 AU

Year: 1441 Days

Day: 45 Hours

Environment

Temp: -104 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.44 AU - 3 AU

Year: 1718 Days

Day: 32.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.68 AU - 3.08 AU

Year: 1871 Days

Day: 26.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,994,697 km

• M1: 64,028 km (0.109 R)
• M2: 287,228 km (0.09 R)

Asteroid Belt

Center: 6.35 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.9

Radius: 11.4

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.55 AU - 11.07 AU

Year: 11764 Days

Day: 8.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 88,994,697 km

• M1: 143,315 km (0.076 R)
• M2: 226,192 km (0.041 R)
• M3: 475,272 km (0.087 R)
• M4: 644,318 km (0.086 R)
• M5: 745,745 km (0.092 R)
• M6: 2,154,209 km (0.068 R)
• M7: 2,312,334 km (0.106 R)
• M8: 2,474,349 km (0.088 R)
• M9: 2,640,253 km (0.093 R)
• M10: 2,896,215 km (0.11 R)
• M11: 3,012,602 km (0.104 R)
• M12: 3,160,255 km (0.108 R)
• M13: 3,401,706 km (0.114 R)
• M14: 3,618,025 km (0.082 R)
• M15: 3,838,831 km (0.037 R)
• M16: 4,427,050 km (0.117 R)
• M17: 4,835,003 km (0.106 R)
• M18: 5,219,769 km (0.114 R)
• M19: 5,505,800 km (0.069 R)
• M20: 5,578,056 km (0.11 R)
• M21: 6,547,151 km (0.1 R)
• M22: 6,972,757 km (0.113 R)
• M23: 7,169,179 km (0.112 R)
• M24: 8,096,536 km (0.088 R)
• M25: 8,220,253 km (0.087 R)
• M26: 8,386,307 km (0.112 R)
• M27: 8,848,564 km (0.052 R)
• M28: 9,666,416 km (0.09 R)
• M29: 10,508,502 km (0.103 R)
• M30: 10,870,230 km (0.114 R)
• M31: 12,690,986 km (0.117 R)
• M32: 12,835,049 km (0.073 R)
• M33: 13,857,999 km (0.112 R)
• M34: 14,654,907 km (0.11 R)
• M35: 15,058,970 km (0.109 R)
• M36: 15,878,168 km (0.061 R)
• M37: 17,080,935 km (0.026 R)
• M38: 17,293,065 km (0.085 R)
• M39: 19,684,237 km (0.05 R)
• M40: 20,242,088 km (0.115 R)
• M41: 20,466,634 km (0.119 R)
• M42: 20,635,680 km (0.085 R)
• M43: 21,487,490 km (0.099 R)
• M44: 21,716,674 km (0.109 R)
• M45: 21,889,011 km (0.091 R)
• M46: 22,177,286 km (0.113 R)
• M47: 22,582,995 km (0.067 R)
• M48: 23,401,894 km (0.096 R)
• M49: 24,111,437 km (0.108 R)
• M50: 24,648,344 km (0.063 R)
• M51: 26,282,401 km (0.1 R)
• M52: 27,019,919 km (0.079 R)
• M53: 27,453,304 km (0.069 R)
• M54: 28,264,124 km (0.094 R)
• M55: 29,019,593 km (0.053 R)
• M56: 29,146,303 km (0.059 R)
• M57: 30,808,185 km (0.12 R)
• M58: 31,196,093 km (0.118 R)
• M59: 31,455,645 km (0.098 R)
• M60: 32,369,538 km (0.077 R)
• M61: 33,956,622 km (0.112 R)
• M62: 35,163,428 km (0.118 R)
• M63: 35,501,071 km (0.041 R)
• M64: 37,412,183 km (0.086 R)
• M65: 37,549,963 km (0.093 R)
• M66: 38,102,727 km (0.069 R)
• M67: 39,076,609 km (0.085 R)
• M68: 39,216,483 km (0.117 R)
• M69: 39,636,853 km (0.077 R)
• M70: 40,765,270 km (0.092 R)
• M71: 40,836,180 km (0.077 R)
• M72: 41,475,860 km (0.109 R)
• M73: 44,067,793 km (0.106 R)
• M74: 44,140,497 km (0.043 R)
• M75: 45,016,542 km (0.054 R)
• M76: 45,530,262 km (0.086 R)
• M77: 45,751,068 km (0.052 R)
• M78: 46,119,827 km (0.078 R)
• M79: 46,193,579 km (0.107 R)
• M80: 46,711,786 km (0.095 R)
• M81: 47,008,737 km (0.085 R)
• M82: 47,679,085 km (0.082 R)
• M83: 47,753,735 km (0.092 R)
• M84: 48,202,678 km (0.091 R)
• M85: 48,277,626 km (0.11 R)
• M86: 48,427,673 km (0.101 R)
• M87: 48,954,108 km (0.08 R)
• M88: 49,180,150 km (0.072 R)
• M89: 49,936,517 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.1

Radius: 9.5

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 9.3 AU - 12.9 AU

Year: 14160 Days

Day: 9.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 88,994,697 km

• M1: 140,622 km (0.075 R)
• M2: 246,986 km (0.075 R)
• M3: 400,623 km (0.069 R)
• M4: 499,806 km (0.092 R)
• M5: 589,715 km (0.086 R)
• M6: 705,803 km (0.087 R)
• M7: 1,247,048 km (0.112 R)
• M8: 1,640,490 km (0.086 R)
• M9: 2,797,929 km (0.086 R)
• M10: 3,067,953 km (0.115 R)
• M11: 3,382,109 km (0.076 R)
• M12: 3,561,028 km (0.103 R)
• M13: 4,154,782 km (0.084 R)
• M14: 4,739,261 km (0.105 R)
• M15: 5,308,032 km (0.1 R)
• M16: 5,600,495 km (0.049 R)
• M17: 5,727,504 km (0.1 R)
• M18: 6,288,945 km (0.119 R)
• M19: 6,687,922 km (0.061 R)
• M20: 7,510,561 km (0.106 R)
• M21: 7,650,734 km (0.086 R)
• M22: 8,316,445 km (0.099 R)
• M23: 11,213,707 km (0.044 R)
• M24: 11,374,076 km (0.068 R)
• M25: 11,535,342 km (0.119 R)
• M26: 11,914,423 km (0.049 R)
• M27: 12,023,480 km (0.089 R)
• M28: 12,352,595 km (0.12 R)
• M29: 14,042,603 km (0.111 R)
• M30: 14,273,432 km (0.079 R)
• M31: 14,447,265 km (0.101 R)
• M32: 15,090,984 km (0.085 R)
• M33: 15,983,934 km (0.115 R)
• M34: 16,406,398 km (0.065 R)
• M35: 16,588,609 km (0.093 R)
• M36: 16,893,788 km (0.052 R)
• M37: 17,016,459 km (0.092 R)
• M38: 18,510,642 km (0.074 R)
• M39: 19,981,638 km (0.077 R)
• M40: 20,501,939 km (0.113 R)
• M41: 20,829,559 km (0.101 R)
• M42: 21,026,878 km (0.071 R)
• M43: 21,556,156 km (0.073 R)
• M44: 22,223,960 km (0.103 R)
• M45: 22,560,556 km (0.066 R)
• M46: 23,717,097 km (0.117 R)
• M47: 24,337,180 km (0.112 R)
• M48: 24,962,649 km (0.098 R)
• M49: 25,382,420 km (0.118 R)
• M50: 26,229,294 km (0.077 R)
• M51: 27,444,777 km (0.075 R)
• M52: 29,265,383 km (0.083 R)
• M53: 29,486,488 km (0.072 R)
• M54: 30,004,546 km (0.059 R)
• M55: 30,450,946 km (0.112 R)
• M56: 31,124,735 km (0.083 R)
• M57: 31,652,067 km (0.083 R)
• M58: 32,486,973 km (0.113 R)
• M59: 32,563,118 km (0.092 R)
• M60: 32,639,563 km (0.107 R)
• M61: 32,945,341 km (0.031 R)
• M62: 33,405,953 km (0.058 R)
• M63: 34,411,101 km (0.093 R)
• M64: 36,847,900 km (0.088 R)
• M65: 37,006,923 km (0.106 R)
• M66: 37,805,925 km (0.092 R)
• M67: 38,853,260 km (0.093 R)
• M68: 39,258,520 km (0.05 R)
• M69: 39,991,550 km (0.063 R)
• M70: 40,400,850 km (0.06 R)
• M71: 42,634,645 km (0.096 R)
• M72: 43,304,245 km (0.109 R)
• M73: 44,061,510 km (0.108 R)
• M74: 47,913,655 km (0.037 R)
• M75: 48,959,045 km (0.084 R)
• M76: 49,572,246 km (0.079 R)
• M77: 50,452,779 km (0.106 R)
• M78: 51,872,164 km (0.063 R)
• M79: 52,050,634 km (0.114 R)
• M80: 55,386,816 km (0.051 R)
• M81: 55,569,176 km (0.115 R)
• M82: 55,934,345 km (0.047 R)
• M83: 59,910,506 km (0.103 R)
• M84: 60,848,186 km (0.085 R)
• M85: 61,601,710 km (0.096 R)
• M86: 61,885,198 km (0.097 R)
• M87: 62,453,221 km (0.116 R)
• M88: 63,308,622 km (0.11 R)
• M89: 63,403,916 km (0.117 R)
• M90: 63,594,653 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617

Radius: 3.6

Gravity: 47.61 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 13.41 AU - 13.71 AU

Year: 19119 Days

Day: 21.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,994,697 km

• M1: 162,762 km (0.098 R)
• M2: 202,705 km (0.091 R)
• M3: 293,361 km (0.079 R)
• M4: 433,684 km (0.036 R)
• M5: 491,579 km (0.111 R)
• M6: 725,101 km (0.044 R)
• M7: 747,840 km (0.117 R)
• M8: 1,392,906 km (0.092 R)
• M9: 1,450,351 km (0.061 R)
• M10: 1,537,866 km (0.117 R)
• M11: 2,197,593 km (0.06 R)
• M12: 2,504,119 km (0.07 R)
• M13: 2,644,591 km (0.113 R)
• M14: 2,823,959 km (0.112 R)
• M15: 3,618,922 km (0.115 R)
• M16: 3,658,416 km (0.065 R)
• M17: 4,226,289 km (0.062 R)
• M18: 5,039,803 km (0.085 R)
• M19: 5,715,237 km (0.067 R)
• M20: 6,275,930 km (0.061 R)
• M21: 6,370,925 km (0.094 R)
• M22: 6,418,796 km (0.093 R)
• M23: 6,514,538 km (0.09 R)
• M24: 6,853,826 km (0.099 R)
• M25: 7,198,650 km (0.098 R)
• M26: 7,398,363 km (0.071 R)
• M27: 9,006,091 km (0.099 R)
• M28: 9,601,640 km (0.068 R)
• M29: 10,321,655 km (0.111 R)
• M30: 10,944,431 km (0.112 R)
• M31: 11,579,324 km (0.052 R)
• M32: 13,431,495 km (0.092 R)
• M33: 13,986,354 km (0.085 R)
• M34: 14,927,324 km (0.039 R)
• M35: 15,309,547 km (0.083 R)
• M36: 15,953,566 km (0.034 R)
• M37: 16,018,491 km (0.03 R)
• M38: 16,409,540 km (0.06 R)
• M39: 18,821,806 km (0.077 R)
• M40: 20,209,027 km (0.096 R)
• M41: 21,342,081 km (0.096 R)
• M42: 21,485,246 km (0.094 R)
• M43: 21,556,904 km (0.09 R)
• M44: 22,133,155 km (0.119 R)
• M45: 26,843,992 km (0.102 R)
• M46: 27,931,418 km (0.072 R)
• M47: 28,559,131 km (0.049 R)
• M48: 28,716,957 km (0.117 R)
• M49: 28,953,920 km (0.093 R)
• M50: 29,033,057 km (0.11 R)
• M51: 29,112,344 km (0.118 R)
• M52: 29,191,631 km (0.07 R)
• M53: 29,271,067 km (0.045 R)
• M54: 30,309,576 km (0.06 R)
• M55: 32,504,625 km (0.115 R)
• M56: 33,413,582 km (0.095 R)
• M57: 33,579,785 km (0.095 R)
• M58: 33,746,138 km (0.057 R)
• M59: 35,171,806 km (0.116 R)
• M60: 36,702,641 km (0.078 R)
• M61: 36,959,949 km (0.116 R)
• M62: 37,131,687 km (0.098 R)
• M63: 37,735,315 km (0.078 R)
• M64: 39,477,382 km (0.1 R)
• M65: 39,916,901 km (0.105 R)
• M66: 40,446,627 km (0.116 R)
• M67: 40,801,024 km (0.086 R)
• M68: 40,978,597 km (0.112 R)
• M69: 42,139,177 km (0.12 R)
• M70: 43,129,515 km (0.046 R)
• M71: 43,310,528 km (0.109 R)
• M72: 44,036,527 km (0.116 R)
• M73: 44,218,737 km (0.094 R)
• M74: 45,133,378 km (0.108 R)
• M75: 45,225,082 km (0.094 R)
• M76: 45,500,940 km (0.105 R)
• M77: 46,888,161 km (0.119 R)
• M78: 52,863,848 km (0.077 R)
• M79: 54,223,992 km (0.076 R)
• M80: 55,398,934 km (0.042 R)
• M81: 55,497,220 km (0.048 R)
• M82: 57,177,054 km (0.036 R)
• M83: 57,276,387 km (0.101 R)
• M84: 57,773,800 km (0.091 R)
• M85: 58,572,802 km (0.116 R)
• M86: 58,973,725 km (0.096 R)
• M87: 59,778,262 km (0.074 R)
• M88: 61,805,313 km (0.081 R)
• M89: 62,111,241 km (0.111 R)
• M90: 65,718,195 km (0.114 R)
• M91: 66,030,555 km (0.075 R)
• M92: 66,970,479 km (0.095 R)
• M93: 67,179,916 km (0.111 R)
• M94: 68,863,490 km (0.054 R)
• M95: 70,880,818 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 893.2

Radius: 4.2

Gravity: 50.63 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 14.53 AU - 15.39 AU

Year: 22155 Days

Day: 17.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,994,697 km

• M1: 362,476 km (0.119 R)
• M2: 1,492,239 km (0.092 R)
• M3: 1,560,306 km (0.101 R)
• M4: 1,770,640 km (0.115 R)
• M5: 2,140,746 km (0.094 R)
• M6: 2,864,799 km (0.08 R)
• M7: 2,907,135 km (0.091 R)
• M8: 2,949,621 km (0.058 R)
• M9: 2,992,406 km (0.116 R)
• M10: 3,078,425 km (0.074 R)
• M11: 3,935,920 km (0.087 R)
• M12: 4,269,374 km (0.116 R)
• M13: 4,513,069 km (0.083 R)
• M14: 4,761,401 km (0.102 R)
• M15: 6,341,603 km (0.076 R)
• M16: 6,788,003 km (0.112 R)
• M17: 7,129,535 km (0.117 R)
• M18: 7,186,981 km (0.03 R)
• M19: 7,244,576 km (0.049 R)
• M20: 8,127,054 km (0.119 R)
• M21: 9,167,657 km (0.106 R)
• M22: 10,249,399 km (0.084 R)
• M23: 10,379,250 km (0.12 R)
• M24: 11,707,978 km (0.084 R)
• M25: 12,048,463 km (0.1 R)
• M26: 12,116,829 km (0.084 R)
• M27: 12,808,869 km (0.04 R)
• M28: 13,798,908 km (0.075 R)
• M29: 14,740,177 km (0.102 R)
• M30: 14,886,783 km (0.114 R)
• M31: 15,403,794 km (0.081 R)
• M32: 15,776,591 km (0.072 R)
• M33: 15,926,638 km (0.1 R)
• M34: 18,311,228 km (0.06 R)
• M35: 19,183,833 km (0.12 R)
• M36: 20,150,983 km (0.101 R)
• M37: 20,313,745 km (0.052 R)
• M38: 21,965,007 km (0.071 R)
• M39: 22,637,599 km (0.114 R)
• M40: 22,722,121 km (0.108 R)
• M41: 25,218,910 km (0.076 R)
• M42: 27,891,625 km (0.081 R)
• M43: 31,876,314 km (0.066 R)
• M44: 31,971,010 km (0.103 R)
• M45: 32,160,849 km (0.053 R)
• M46: 32,446,282 km (0.111 R)
• M47: 33,211,475 km (0.108 R)
• M48: 34,467,499 km (0.045 R)
• M49: 34,759,514 km (0.072 R)
• M50: 35,346,087 km (0.117 R)
• M51: 37,524,831 km (0.077 R)
• M52: 38,529,380 km (0.11 R)
• M53: 41,182,499 km (0.085 R)
• M54: 42,114,493 km (0.06 R)
• M55: 42,530,974 km (0.058 R)
• M56: 43,893,810 km (0.106 R)
• M57: 44,315,976 km (0.086 R)
• M58: 44,527,657 km (0.089 R)
• M59: 44,951,916 km (0.093 R)
• M60: 45,164,495 km (0.114 R)
• M61: 46,769,830 km (0.051 R)
• M62: 50,256,507 km (0.047 R)
• M63: 51,696,536 km (0.06 R)
• M64: 52,701,535 km (0.106 R)
• M65: 55,298,853 km (0.05 R)
• M66: 56,785,257 km (0.063 R)
• M67: 57,245,271 km (0.083 R)
• M68: 58,400,765 km (0.065 R)
• M69: 60,382,488 km (0.098 R)
• M70: 61,087,243 km (0.058 R)
• M71: 61,558,477 km (0.094 R)
• M72: 62,149,388 km (0.088 R)
• M73: 63,933,044 km (0.07 R)
• M74: 64,291,929 km (0.078 R)
• M75: 67,307,523 km (0.104 R)
• M76: 67,672,392 km (0.068 R)
• M77: 70,368,894 km (0.072 R)
• M78: 71,606,068 km (0.095 R)
• M79: 72,351,963 km (0.12 R)
• M80: 73,475,443 km (0.064 R)
• M81: 75,108,453 km (0.066 R)
• M82: 75,739,607 km (0.063 R)
• M83: 75,992,577 km (0.087 R)
• M84: 76,119,286 km (0.066 R)
• M85: 77,134,607 km (0.035 R)
• M86: 77,771,445 km (0.108 R)
• M87: 79,307,067 km (0.068 R)
• M88: 79,563,927 km (0.084 R)
• M89: 82,798,532 km (0.101 R)
• M90: 84,104,372 km (0.11 R)
• M91: 84,628,563 km (0.105 R)
• M92: 85,943,827 km (0.063 R)
• M93: 87,398,517 km (0.076 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 11,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit