🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.4 AU - 0.62 AU

Year: 232 Days

Day: 43.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,699,862 km

• M1: 357,838 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.44 AU - 0.7 AU

Year: 274 Days

Day: 26.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.7

Radius: 10.4

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.94 AU - 0.96 AU

Year: 589 Days

Day: 10.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 74,699,862 km

• M1: 131,048 km (0.073 R)
• M2: 241,301 km (0.055 R)
• M3: 382,522 km (0.116 R)
• M4: 475,721 km (0.105 R)
• M5: 628,161 km (0.058 R)
• M6: 742,604 km (0.089 R)
• M7: 812,316 km (0.105 R)
• M8: 879,336 km (0.025 R)
• M9: 1,025,045 km (0.108 R)
• M10: 1,114,205 km (0.054 R)
• M11: 1,178,981 km (0.076 R)
• M12: 1,261,708 km (0.1 R)
• M13: 1,352,215 km (0.09 R)
• M14: 1,433,447 km (0.107 R)
• M15: 1,686,866 km (0.115 R)
• M16: 1,755,830 km (0.088 R)
• M17: 1,851,274 km (0.1 R)
• M18: 2,040,964 km (0.103 R)
• M19: 2,134,762 km (0.119 R)
• M20: 2,216,442 km (0.074 R)
• M21: 2,306,201 km (0.1 R)
• M22: 2,474,947 km (0.105 R)
• M23: 2,575,327 km (0.099 R)
• M24: 2,735,995 km (0.089 R)
• M25: 2,899,955 km (0.096 R)
• M26: 3,074,984 km (0.077 R)
• M27: 3,222,189 km (0.11 R)
• M28: 3,355,779 km (0.102 R)
• M29: 3,539,785 km (0.069 R)
• M30: 3,759,843 km (0.098 R)
• M31: 3,959,407 km (0.106 R)
• M32: 4,128,303 km (0.07 R)
• M33: 4,256,658 km (0.062 R)
• M34: 4,334,299 km (0.076 R)
• M35: 4,421,066 km (0.071 R)
• M36: 4,711,735 km (0.114 R)
• M37: 4,900,078 km (0.101 R)
• M38: 5,036,063 km (0.111 R)
• M39: 5,349,021 km (0.03 R)
• M40: 5,545,443 km (0.062 R)
• M41: 5,620,990 km (0.07 R)
• M42: 5,744,409 km (0.063 R)
• M43: 5,859,001 km (0.071 R)
• M44: 5,993,938 km (0.062 R)
• M45: 6,188,266 km (0.077 R)
• M46: 6,256,781 km (0.08 R)
• M47: 6,374,964 km (0.047 R)
• M48: 6,493,744 km (0.113 R)
• M49: 6,663,388 km (0.118 R)
• M50: 6,733,550 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.7

Radius: 9.6

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.42 AU - 2.6 AU

Year: 2528 Days

Day: 8.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 74,699,862 km

• M1: 154,385 km (0.074 R)
• M2: 275,559 km (0.071 R)
• M3: 408,851 km (0.103 R)
• M4: 561,142 km (0.09 R)
• M5: 626,516 km (0.073 R)
• M6: 695,032 km (0.046 R)
• M7: 779,405 km (0.058 R)
• M8: 959,521 km (0.088 R)
• M9: 1,077,404 km (0.098 R)
• M10: 1,192,445 km (0.085 R)
• M11: 1,368,821 km (0.054 R)
• M12: 1,738,477 km (0.114 R)
• M13: 1,810,583 km (0.046 R)
• M14: 1,902,436 km (0.113 R)
• M15: 1,976,936 km (0.09 R)
• M16: 2,226,166 km (0.098 R)
• M17: 2,344,647 km (0.101 R)
• M18: 2,505,914 km (0.077 R)
• M19: 3,143,201 km (0.105 R)
• M20: 3,276,642 km (0.063 R)
• M21: 3,434,618 km (0.113 R)
• M22: 3,653,180 km (0.037 R)
• M23: 3,723,192 km (0.108 R)
• M24: 3,817,139 km (0.064 R)
• M25: 3,947,738 km (0.095 R)
• M26: 4,225,691 km (0.106 R)
• M27: 4,336,094 km (0.097 R)
• M28: 4,435,128 km (0.093 R)
• M29: 4,597,741 km (0.113 R)
• M30: 4,762,149 km (0.096 R)
• M31: 4,928,651 km (0.067 R)
• M32: 5,019,158 km (0.079 R)
• M33: 5,097,099 km (0.076 R)
• M34: 5,175,488 km (0.113 R)
• M35: 5,293,820 km (0.081 R)
• M36: 5,439,678 km (0.119 R)
• M37: 5,721,969 km (0.118 R)
• M38: 5,885,330 km (0.108 R)
• M39: 6,050,336 km (0.093 R)
• M40: 6,203,076 km (0.11 R)
• M41: 6,413,111 km (0.084 R)
• M42: 6,840,662 km (0.09 R)
• M43: 6,941,640 km (0.065 R)
• M44: 7,218,546 km (0.086 R)
• M45: 7,306,659 km (0.088 R)
• M46: 7,380,411 km (0.106 R)
• M47: 7,573,392 km (0.025 R)
• M48: 8,223,545 km (0.063 R)
• M49: 8,501,049 km (0.107 R)
• M50: 8,907,356 km (0.046 R)
• M51: 9,065,332 km (0.075 R)
• M52: 9,144,619 km (0.118 R)
• M53: 9,448,153 km (0.107 R)
• M54: 9,560,950 km (0.113 R)
• M55: 9,868,972 km (0.109 R)
• M56: 10,246,407 km (0.11 R)
• M57: 10,312,529 km (0.116 R)
• M58: 10,495,039 km (0.117 R)
• M59: 10,712,255 km (0.063 R)
• M60: 10,779,275 km (0.082 R)
• M61: 11,083,108 km (0.098 R)
• M62: 11,184,984 km (0.115 R)
• M63: 11,270,105 km (0.042 R)
• M64: 11,458,150 km (0.114 R)

Asteroid Belt

Center: 4.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.6

Radius: 11.2

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.52 AU - 5.7 AU

Year: 8448 Days

Day: 12.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 74,699,862 km

• M1: 162,463 km (0.065 R)
• M2: 260,001 km (0.106 R)
• M3: 379,679 km (0.096 R)
• M4: 604,375 km (0.115 R)
• M5: 846,126 km (0.095 R)
• M6: 971,937 km (0.118 R)
• M7: 1,150,108 km (0.09 R)
• M8: 1,307,037 km (0.116 R)
• M9: 1,505,104 km (0.083 R)
• M10: 1,625,231 km (0.083 R)
• M11: 1,986,809 km (0.103 R)
• M12: 2,081,206 km (0.104 R)
• M13: 2,638,009 km (0.101 R)
• M14: 2,742,279 km (0.086 R)
• M15: 3,019,932 km (0.078 R)
• M16: 3,602,466 km (0.115 R)
• M17: 4,591,009 km (0.07 R)
• M18: 4,666,556 km (0.083 R)
• M19: 4,742,402 km (0.091 R)
• M20: 4,895,590 km (0.069 R)
• M21: 6,040,762 km (0.1 R)
• M22: 6,151,464 km (0.097 R)
• M23: 6,887,187 km (0.054 R)
• M24: 7,119,213 km (0.12 R)
• M25: 7,442,344 km (0.084 R)
• M26: 7,680,504 km (0.105 R)
• M27: 7,830,701 km (0.09 R)
• M28: 8,164,304 km (0.101 R)
• M29: 8,286,824 km (0.068 R)
• M30: 8,379,126 km (0.072 R)
• M31: 8,595,894 km (0.093 R)
• M32: 9,513,377 km (0.09 R)
• M33: 9,707,107 km (0.049 R)
• M34: 10,461,828 km (0.114 R)
• M35: 10,594,970 km (0.114 R)
• M36: 11,303,466 km (0.101 R)
• M37: 12,166,944 km (0.079 R)
• M38: 12,377,279 km (0.092 R)
• M39: 12,944,255 km (0.059 R)
• M40: 13,051,517 km (0.056 R)
• M41: 13,123,174 km (0.073 R)
• M42: 13,993,385 km (0.027 R)
• M43: 14,066,837 km (0.116 R)
• M44: 14,621,097 km (0.079 R)
• M45: 15,523,023 km (0.108 R)
• M46: 16,288,216 km (0.117 R)
• M47: 16,597,884 km (0.11 R)
• M48: 17,222,754 km (0.06 R)
• M49: 17,340,787 km (0.037 R)
• M50: 17,617,244 km (0.052 R)
• M51: 17,736,174 km (0.112 R)
• M52: 18,495,832 km (0.091 R)
• M53: 18,616,707 km (0.107 R)
• M54: 18,737,881 km (0.088 R)
• M55: 18,818,814 km (0.084 R)
• M56: 19,388,482 km (0.041 R)
• M57: 19,470,312 km (0.119 R)
• M58: 20,963,299 km (0.088 R)
• M59: 21,469,090 km (0.085 R)
• M60: 21,893,798 km (0.084 R)
• M61: 22,321,199 km (0.071 R)
• M62: 22,664,975 km (0.051 R)
• M63: 22,837,611 km (0.112 R)
• M64: 23,532,493 km (0.066 R)
• M65: 24,058,180 km (0.116 R)
• M66: 24,366,651 km (0.117 R)
• M67: 24,632,037 km (0.111 R)
• M68: 25,121,073 km (0.104 R)
• M69: 25,389,302 km (0.114 R)
• M70: 25,658,279 km (0.101 R)
• M71: 25,928,453 km (0.065 R)
• M72: 26,335,209 km (0.036 R)
• M73: 26,516,671 km (0.051 R)
• M74: 26,698,582 km (0.109 R)
• M75: 27,017,974 km (0.114 R)
• M76: 27,109,378 km (0.079 R)
• M77: 27,292,785 km (0.05 R)
• M78: 27,568,344 km (0.065 R)
• M79: 28,773,654 km (0.049 R)
• M80: 29,100,975 km (0.114 R)
• M81: 29,288,720 km (0.061 R)
• M82: 29,523,888 km (0.118 R)
• M83: 29,996,019 km (0.084 R)
• M84: 30,090,714 km (0.057 R)
• M85: 30,947,760 km (0.038 R)
• M86: 32,103,105 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.5

Radius: 7.7

Gravity: 13.28 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 7.01 AU - 9.79 AU

Year: 15479 Days

Day: 17 Hours

Environment

Temp: -222 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,699,862 km

• M1: 231,578 km (0.12 R)
• M2: 779,405 km (0.102 R)
• M3: 984,952 km (0.117 R)
• M4: 1,182,122 km (0.102 R)
• M5: 1,233,434 km (0.097 R)
• M6: 1,446,462 km (0.109 R)
• M7: 1,671,307 km (0.087 R)
• M8: 1,877,304 km (0.118 R)
• M9: 2,313,681 km (0.113 R)
• M10: 2,411,368 km (0.103 R)
• M11: 3,993,665 km (0.071 R)
• M12: 4,309,765 km (0.092 R)
• M13: 4,674,784 km (0.078 R)
• M14: 6,598,912 km (0.096 R)
• M15: 7,304,565 km (0.105 R)
• M16: 7,690,677 km (0.057 R)
• M17: 9,300,799 km (0.077 R)
• M18: 10,358,157 km (0.056 R)
• M19: 10,466,017 km (0.119 R)
• M20: 11,564,813 km (0.114 R)
• M21: 13,870,116 km (0.047 R)
• M22: 14,227,805 km (0.082 R)
• M23: 14,649,072 km (0.109 R)
• M24: 15,565,509 km (0.114 R)
• M25: 15,813,093 km (0.112 R)
• M26: 15,875,176 km (0.097 R)
• M27: 15,999,492 km (0.099 R)
• M28: 16,186,789 km (0.105 R)
• M29: 16,942,856 km (0.065 R)
• M30: 17,006,436 km (0.092 R)
• M31: 17,710,593 km (0.07 R)
• M32: 17,775,069 km (0.109 R)
• M33: 18,358,950 km (0.06 R)
• M34: 18,817,467 km (0.093 R)
• M35: 19,946,482 km (0.083 R)
• M36: 21,715,477 km (0.074 R)
• M37: 22,061,348 km (0.116 R)
• M38: 24,031,851 km (0.103 R)
• M39: 24,605,259 km (0.106 R)
• M40: 24,677,216 km (0.115 R)
• M41: 24,893,534 km (0.078 R)
• M42: 25,255,561 km (0.118 R)
• M43: 25,328,116 km (0.055 R)
• M44: 25,400,821 km (0.091 R)
• M45: 25,473,675 km (0.105 R)
• M46: 25,546,380 km (0.094 R)
• M47: 27,314,776 km (0.087 R)
• M48: 27,763,121 km (0.108 R)
• M49: 28,742,538 km (0.112 R)
• M50: 28,818,384 km (0.109 R)
• M51: 29,198,512 km (0.112 R)
• M52: 29,427,397 km (0.097 R)
• M53: 30,503,155 km (0.096 R)
• M54: 30,890,614 km (0.065 R)
• M55: 32,141,103 km (0.045 R)
• M56: 32,456,305 km (0.074 R)
• M57: 33,010,266 km (0.1 R)
• M58: 37,140,364 km (0.119 R)
• M59: 37,388,397 km (0.118 R)
• M60: 37,636,879 km (0.118 R)
• M61: 38,135,489 km (0.104 R)
• M62: 38,803,892 km (0.104 R)
• M63: 41,087,953 km (0.108 R)
• M64: 42,721,262 km (0.097 R)
• M65: 42,807,730 km (0.102 R)
• M66: 43,589,379 km (0.104 R)
• M67: 44,200,486 km (0.088 R)
• M68: 45,696,465 km (0.042 R)
• M69: 46,050,862 km (0.115 R)
• M70: 46,495,168 km (0.105 R)
• M71: 47,926,371 km (0.099 R)
• M72: 48,376,660 km (0.097 R)
• M73: 49,553,846 km (0.098 R)
• M74: 51,107,420 km (0.111 R)
• M75: 51,199,273 km (0.042 R)
• M76: 52,028,793 km (0.069 R)
• M77: 52,213,696 km (0.027 R)
• M78: 52,306,297 km (0.12 R)
• M79: 54,074,993 km (0.109 R)
• M80: 55,296,310 km (0.082 R)
• M81: 55,863,136 km (0.096 R)
• M82: 57,193,211 km (0.085 R)
• M83: 57,384,098 km (0.096 R)
• M84: 57,862,063 km (0.099 R)
• M85: 58,341,524 km (0.084 R)
• M86: 59,400,827 km (0.11 R)
• M87: 60,952,904 km (0.108 R)
• M88: 61,343,056 km (0.116 R)
• M89: 62,223,738 km (0.09 R)
• M90: 62,321,875 km (0.058 R)
• M91: 63,701,017 km (0.11 R)
• M92: 63,799,902 km (0.085 R)
• M93: 64,295,220 km (0.113 R)
• M94: 64,394,403 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.7

Radius: 5.1

Gravity: 31.05 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 7.09 AU - 11.43 AU

Year: 17916 Days

Day: 19.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,699,862 km

• M1: 173,982 km (0.107 R)
• M2: 258,954 km (0.051 R)
• M3: 799,750 km (0.102 R)
• M4: 1,445,714 km (0.047 R)
• M5: 2,823,660 km (0.096 R)
• M6: 2,860,910 km (0.102 R)
• M7: 2,974,155 km (0.055 R)
• M8: 3,088,747 km (0.101 R)
• M9: 3,441,349 km (0.075 R)
• M10: 4,530,123 km (0.094 R)
• M11: 4,662,218 km (0.051 R)
• M12: 4,840,090 km (0.092 R)
• M13: 5,763,258 km (0.107 R)
• M14: 6,639,154 km (0.056 R)
• M15: 7,712,668 km (0.104 R)
• M16: 8,029,067 km (0.047 R)
• M17: 8,242,543 km (0.105 R)
• M18: 8,565,974 km (0.101 R)
• M19: 8,729,335 km (0.094 R)
• M20: 8,893,743 km (0.099 R)
• M21: 9,059,198 km (0.116 R)
• M22: 9,114,549 km (0.098 R)
• M23: 10,187,465 km (0.066 R)
• M24: 10,302,805 km (0.115 R)
• M25: 10,592,876 km (0.035 R)
• M26: 12,697,269 km (0.062 R)
• M27: 12,883,369 km (0.073 R)
• M28: 13,764,500 km (0.106 R)
• M29: 14,019,864 km (0.049 R)
• M30: 14,860,304 km (0.036 R)
• M31: 15,650,480 km (0.084 R)
• M32: 16,184,844 km (0.044 R)
• M33: 19,514,444 km (0.079 R)
• M34: 20,089,199 km (0.114 R)
• M35: 20,233,860 km (0.084 R)
• M36: 20,596,784 km (0.05 R)
• M37: 21,182,161 km (0.093 R)
• M38: 22,593,916 km (0.051 R)
• M39: 23,197,394 km (0.051 R)
• M40: 24,343,014 km (0.114 R)
• M41: 25,117,183 km (0.116 R)
• M42: 25,272,915 km (0.079 R)
• M43: 25,663,664 km (0.12 R)
• M44: 26,135,346 km (0.099 R)
• M45: 27,969,715 km (0.111 R)
• M46: 28,131,132 km (0.116 R)
• M47: 28,780,087 km (0.117 R)
• M48: 29,024,680 km (0.047 R)
• M49: 29,270,020 km (0.105 R)
• M50: 29,845,074 km (0.077 R)
• M51: 30,590,072 km (0.092 R)
• M52: 32,436,409 km (0.099 R)
• M53: 32,521,231 km (0.113 R)
• M54: 33,116,780 km (0.069 R)
• M55: 35,185,868 km (0.082 R)
• M56: 35,447,365 km (0.116 R)
• M57: 36,941,698 km (0.077 R)
• M58: 37,385,106 km (0.098 R)
• M59: 38,008,929 km (0.073 R)
• M60: 39,537,969 km (0.092 R)
• M61: 39,628,626 km (0.107 R)
• M62: 40,264,566 km (0.085 R)
• M63: 41,546,470 km (0.061 R)
• M64: 41,730,775 km (0.097 R)
• M65: 43,775,179 km (0.098 R)
• M66: 44,150,371 km (0.046 R)
• M67: 45,756,902 km (0.118 R)
• M68: 46,423,959 km (0.042 R)
• M69: 47,190,200 km (0.114 R)
• M70: 48,057,269 km (0.103 R)
• M71: 48,735,246 km (0.089 R)
• M72: 48,832,335 km (0.054 R)
• M73: 50,296,898 km (0.087 R)
• M74: 50,689,743 km (0.113 R)
• M75: 53,869,894 km (0.095 R)
• M76: 55,585,482 km (0.025 R)
• M77: 56,398,996 km (0.099 R)
• M78: 58,346,760 km (0.054 R)
• M79: 58,553,055 km (0.115 R)
• M80: 59,173,438 km (0.079 R)
• M81: 60,004,155 km (0.115 R)
• M82: 61,676,809 km (0.096 R)
• M83: 61,886,994 km (0.12 R)
• M84: 62,202,645 km (0.031 R)
• M85: 65,281,818 km (0.09 R)
• M86: 65,603,154 km (0.12 R)
• M87: 66,139,911 km (0.059 R)
• M88: 68,627,874 km (0.119 R)
• M89: 70,925,996 km (0.095 R)
• M90: 72,139,833 km (0.104 R)
• M91: 72,693,794 km (0.105 R)
• M92: 73,026,799 km (0.063 R)
• M93: 73,137,950 km (0.087 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 10,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit