🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.88 AU - 1.1 AU

Year: 355 Days

Day: 18.3 Hours

Environment

Temp: 138 °C

Axial Tilt: 46.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.3 AU - 1.82 AU

Year: 701 Days

Day: 16.2 Hours

Environment

Temp: -44 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,359,863 km

• M1: 838,646 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.57 AU - 2.53 AU

Year: 1056 Days

Day: 15 Hours

Environment

Temp: -63 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,359,863 km

• M1: 994,826 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.18 AU - 4.62 AU

Year: 3322 Days

Day: 31 Hours

Environment

Temp: -121 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.5

Radius: 13.8

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 8.19 AU - 10.89 AU

Year: 10605 Days

Day: 8.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 90,359,863 km

• M1: 176,376 km (0.052 R)
• M2: 268,379 km (0.112 R)
• M3: 355,445 km (0.119 R)
• M4: 577,298 km (0.095 R)
• M5: 691,292 km (0.111 R)
• M6: 1,386,024 km (0.055 R)
• M7: 1,546,842 km (0.117 R)
• M8: 1,862,493 km (0.075 R)
• M9: 1,989,652 km (0.097 R)
• M10: 3,262,730 km (0.116 R)
• M11: 3,417,414 km (0.106 R)
• M12: 3,831,501 km (0.063 R)
• M13: 4,431,538 km (0.069 R)
• M14: 5,061,195 km (0.113 R)
• M15: 5,313,716 km (0.094 R)
• M16: 5,460,023 km (0.05 R)
• M17: 5,869,024 km (0.097 R)
• M18: 6,020,267 km (0.115 R)
• M19: 6,520,822 km (0.093 R)
• M20: 6,638,406 km (0.116 R)
• M21: 6,955,104 km (0.082 R)
• M22: 7,075,082 km (0.111 R)
• M23: 8,957,920 km (0.033 R)
• M24: 9,044,986 km (0.098 R)
• M25: 9,396,392 km (0.094 R)
• M26: 9,484,954 km (0.03 R)
• M27: 9,797,165 km (0.07 R)
• M28: 10,022,160 km (0.118 R)
• M29: 10,385,832 km (0.094 R)
• M30: 11,314,087 km (0.063 R)
• M31: 11,408,334 km (0.064 R)
• M32: 11,692,869 km (0.118 R)
• M33: 12,414,230 km (0.078 R)
• M34: 13,648,711 km (0.119 R)
• M35: 13,799,506 km (0.083 R)
• M36: 14,510,395 km (0.104 R)
• M37: 15,077,371 km (0.089 R)
• M38: 15,494,300 km (0.073 R)
• M39: 16,126,800 km (0.105 R)
• M40: 16,286,271 km (0.111 R)
• M41: 16,553,304 km (0.117 R)
• M42: 16,767,827 km (0.06 R)
• M43: 16,983,397 km (0.092 R)
• M44: 17,254,170 km (0.075 R)
• M45: 17,526,288 km (0.045 R)
• M46: 18,573,473 km (0.101 R)
• M47: 18,740,724 km (0.115 R)
• M48: 18,852,473 km (0.111 R)
• M49: 18,964,372 km (0.067 R)
• M50: 19,414,512 km (0.053 R)
• M51: 19,982,087 km (0.026 R)
• M52: 20,440,155 km (0.066 R)
• M53: 20,901,665 km (0.056 R)
• M54: 22,129,415 km (0.038 R)
• M55: 22,306,838 km (0.034 R)
• M56: 23,681,941 km (0.118 R)
• M57: 24,961,302 km (0.1 R)
• M58: 26,513,679 km (0.093 R)
• M59: 26,890,816 km (0.089 R)
• M60: 29,385,809 km (0.077 R)
• M61: 30,825,688 km (0.116 R)
• M62: 31,953,956 km (0.089 R)
• M63: 32,489,666 km (0.109 R)
• M64: 32,960,749 km (0.103 R)
• M65: 34,319,397 km (0.107 R)
• M66: 35,350,276 km (0.044 R)
• M67: 38,361,532 km (0.113 R)
• M68: 38,788,334 km (0.116 R)
• M69: 39,861,849 km (0.049 R)
• M70: 40,945,386 km (0.119 R)
• M71: 42,184,954 km (0.089 R)
• M72: 42,625,370 km (0.116 R)
• M73: 42,993,530 km (0.081 R)
• M74: 43,362,738 km (0.045 R)
• M75: 44,030,094 km (0.112 R)
• M76: 44,700,891 km (0.112 R)
• M77: 47,875,358 km (0.059 R)
• M78: 48,411,517 km (0.088 R)
• M79: 49,335,283 km (0.073 R)
• M80: 49,721,844 km (0.119 R)
• M81: 49,954,319 km (0.057 R)
• M82: 51,513,129 km (0.06 R)
• M83: 52,219,830 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.4

Radius: 11.1

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 7.54 AU - 11.88 AU

Year: 10889 Days

Day: 9 Hours

Environment

Temp: -171 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 90,359,863 km

• M1: 215,571 km (0.088 R)
• M2: 410,497 km (0.092 R)
• M3: 553,213 km (0.052 R)
• M4: 728,990 km (0.118 R)
• M5: 1,020,407 km (0.099 R)
• M6: 1,553,574 km (0.106 R)
• M7: 1,953,000 km (0.092 R)
• M8: 2,057,868 km (0.083 R)
• M9: 2,229,756 km (0.115 R)
• M10: 2,317,421 km (0.065 R)
• M11: 2,657,157 km (0.083 R)
• M12: 3,061,221 km (0.082 R)
• M13: 3,159,208 km (0.117 R)
• M14: 3,434,169 km (0.116 R)
• M15: 3,587,507 km (0.1 R)
• M16: 4,087,911 km (0.069 R)
• M17: 4,638,581 km (0.118 R)
• M18: 4,751,677 km (0.102 R)
• M19: 5,271,380 km (0.071 R)
• M20: 5,598,102 km (0.103 R)
• M21: 5,718,528 km (0.108 R)
• M22: 6,023,409 km (0.103 R)
• M23: 6,649,177 km (0.088 R)
• M24: 8,302,981 km (0.091 R)
• M25: 8,857,989 km (0.085 R)
• M26: 8,963,456 km (0.115 R)
• M27: 9,676,888 km (0.105 R)
• M28: 10,223,967 km (0.07 R)
• M29: 10,594,372 km (0.099 R)
• M30: 11,693,168 km (0.045 R)
• M31: 12,119,372 km (0.055 R)
• M32: 12,393,286 km (0.067 R)
• M33: 13,671,450 km (0.06 R)
• M34: 14,450,257 km (0.119 R)
• M35: 14,865,840 km (0.054 R)
• M36: 15,369,835 km (0.071 R)
• M37: 15,964,786 km (0.054 R)
• M38: 17,397,185 km (0.048 R)
• M39: 19,051,588 km (0.069 R)
• M40: 20,383,159 km (0.046 R)
• M41: 20,615,783 km (0.054 R)
• M42: 20,755,807 km (0.04 R)
• M43: 22,460,176 km (0.112 R)
• M44: 23,816,729 km (0.075 R)
• M45: 24,851,497 km (0.099 R)
• M46: 25,299,543 km (0.062 R)
• M47: 26,355,255 km (0.099 R)
• M48: 28,457,405 km (0.092 R)
• M49: 28,561,375 km (0.045 R)
• M50: 28,665,346 km (0.086 R)
• M51: 28,978,304 km (0.077 R)
• M52: 29,135,233 km (0.085 R)
• M53: 30,188,252 km (0.083 R)
• M54: 30,400,382 km (0.042 R)
• M55: 30,613,110 km (0.113 R)
• M56: 31,791,193 km (0.1 R)
• M57: 31,899,053 km (0.118 R)
• M58: 32,169,227 km (0.045 R)
• M59: 32,440,149 km (0.069 R)
• M60: 33,202,799 km (0.049 R)
• M61: 33,696,172 km (0.118 R)
• M62: 34,081,537 km (0.07 R)
• M63: 34,357,694 km (0.04 R)
• M64: 35,469,954 km (0.092 R)
• M65: 36,424,538 km (0.101 R)
• M66: 36,990,018 km (0.078 R)
• M67: 37,273,805 km (0.112 R)
• M68: 37,444,497 km (0.046 R)
• M69: 37,615,487 km (0.095 R)
• M70: 38,416,434 km (0.116 R)

Asteroid Belt

Center: 12.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 138.8

Radius: 4.1

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 13.75 AU - 15.23 AU

Year: 19851 Days

Day: 20.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 90,359,863 km

• M1: 341,831 km (0.117 R)
• M2: 547,528 km (0.108 R)
• M3: 593,006 km (0.034 R)
• M4: 623,973 km (0.06 R)
• M5: 687,552 km (0.097 R)
• M6: 1,805,796 km (0.108 R)
• M7: 1,897,350 km (0.108 R)
• M8: 4,355,991 km (0.065 R)
• M9: 4,572,010 km (0.088 R)
• M10: 4,697,074 km (0.106 R)
• M11: 5,078,698 km (0.053 R)
• M12: 5,306,087 km (0.107 R)
• M13: 6,041,809 km (0.069 R)
• M14: 6,456,495 km (0.109 R)
• M15: 9,845,634 km (0.115 R)
• M16: 10,785,857 km (0.081 R)
• M17: 11,456,654 km (0.086 R)
• M18: 12,184,148 km (0.101 R)
• M19: 12,838,340 km (0.117 R)
• M20: 12,882,321 km (0.118 R)
• M21: 13,280,850 km (0.109 R)
• M22: 14,545,999 km (0.118 R)
• M23: 15,660,653 km (0.096 R)
• M24: 16,275,949 km (0.105 R)
• M25: 17,725,403 km (0.075 R)
• M26: 18,366,430 km (0.049 R)
• M27: 19,367,090 km (0.1 R)
• M28: 21,420,919 km (0.096 R)
• M29: 21,473,129 km (0.091 R)
• M30: 21,682,566 km (0.11 R)
• M31: 23,866,844 km (0.055 R)
• M32: 24,355,730 km (0.076 R)
• M33: 24,738,102 km (0.097 R)
• M34: 25,897,336 km (0.097 R)
• M35: 27,356,963 km (0.048 R)
• M36: 28,211,166 km (0.115 R)
• M37: 28,727,878 km (0.106 R)
• M38: 31,892,920 km (0.075 R)
• M39: 32,972,268 km (0.082 R)
• M40: 33,455,769 km (0.037 R)
• M41: 34,185,507 km (0.051 R)
• M42: 34,307,579 km (0.09 R)
• M43: 34,797,662 km (0.069 R)
• M44: 35,413,257 km (0.094 R)
• M45: 36,717,900 km (0.113 R)
• M46: 37,974,971 km (0.066 R)
• M47: 38,481,808 km (0.116 R)
• M48: 38,545,387 km (0.096 R)
• M49: 41,634,284 km (0.074 R)
• M50: 43,274,326 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.8

Radius: 3.6

Gravity: 17.81 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 14.94 AU - 15.36 AU

Year: 21222 Days

Day: 16.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 90,359,863 km

• M1: 64,177 km (0.109 R)
• M2: 108,309 km (0.033 R)
• M3: 330,761 km (0.099 R)
• M4: 374,743 km (0.043 R)
• M5: 915,090 km (0.074 R)
• M6: 1,197,830 km (0.116 R)
• M7: 1,605,634 km (0.072 R)
• M8: 1,837,660 km (0.11 R)
• M9: 1,917,396 km (0.064 R)
• M10: 1,944,174 km (0.077 R)
• M11: 2,107,684 km (0.093 R)
• M12: 2,135,360 km (0.111 R)
• M13: 2,684,235 km (0.066 R)
• M14: 3,501,338 km (0.108 R)
• M15: 4,073,849 km (0.115 R)
• M16: 4,108,556 km (0.1 R)
• M17: 4,177,969 km (0.032 R)
• M18: 4,282,837 km (0.113 R)
• M19: 6,036,573 km (0.109 R)
• M20: 6,115,561 km (0.109 R)
• M21: 6,194,997 km (0.081 R)
• M22: 6,234,790 km (0.113 R)
• M23: 6,883,148 km (0.109 R)
• M24: 7,131,779 km (0.081 R)
• M25: 7,215,404 km (0.118 R)
• M26: 7,299,179 km (0.04 R)
• M27: 7,809,158 km (0.119 R)
• M28: 8,286,675 km (0.09 R)
• M29: 8,773,616 km (0.084 R)
• M30: 9,728,649 km (0.086 R)
• M31: 9,821,399 km (0.114 R)
• M32: 10,054,323 km (0.084 R)
• M33: 10,525,706 km (0.062 R)
• M34: 11,149,081 km (0.116 R)
• M35: 11,833,790 km (0.093 R)
• M36: 12,181,306 km (0.037 R)
• M37: 13,707,952 km (0.095 R)
• M38: 15,025,461 km (0.052 R)
• M39: 15,672,023 km (0.059 R)
• M40: 16,108,100 km (0.111 R)
• M41: 16,382,612 km (0.088 R)
• M42: 16,658,770 km (0.084 R)
• M43: 17,440,120 km (0.042 R)
• M44: 18,347,580 km (0.04 R)
• M45: 18,864,740 km (0.078 R)
• M46: 19,737,345 km (0.09 R)
• M47: 19,795,987 km (0.084 R)
• M48: 22,127,619 km (0.102 R)
• M49: 22,616,505 km (0.082 R)
• M50: 23,542,815 km (0.092 R)
• M51: 25,432,087 km (0.109 R)
• M52: 25,751,777 km (0.057 R)
• M53: 27,434,903 km (0.056 R)
• M54: 29,020,042 km (0.109 R)
• M55: 29,353,945 km (0.12 R)
• M56: 29,487,835 km (0.066 R)
• M57: 30,974,538 km (0.114 R)
• M58: 31,247,405 km (0.107 R)
• M59: 31,589,685 km (0.07 R)
• M60: 32,070,941 km (0.066 R)
• M61: 32,554,591 km (0.057 R)
• M62: 33,180,060 km (0.065 R)
• M63: 33,529,221 km (0.078 R)
• M64: 34,231,134 km (0.092 R)
• M65: 34,301,595 km (0.072 R)
• M66: 34,513,276 km (0.057 R)
• M67: 37,812,807 km (0.086 R)
• M68: 38,836,954 km (0.105 R)
• M69: 38,910,406 km (0.115 R)
• M70: 41,136,572 km (0.076 R)
• M71: 42,492,078 km (0.113 R)
• M72: 44,860,512 km (0.074 R)
• M73: 45,014,747 km (0.061 R)
• M74: 46,567,124 km (0.093 R)
• M75: 47,349,970 km (0.091 R)
• M76: 50,123,664 km (0.099 R)
• M77: 50,925,658 km (0.117 R)
• M78: 52,380,198 km (0.079 R)
• M79: 52,786,656 km (0.066 R)
• M80: 53,194,011 km (0.099 R)
• M81: 53,275,691 km (0.062 R)
• M82: 53,930,182 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.5

Radius: 4.2

Gravity: 33.87 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 14.03 AU - 22.17 AU

Year: 27713 Days

Day: 17.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 90,359,863 km

• M1: 75,098 km (0.117 R)
• M2: 142,567 km (0.109 R)
• M3: 288,724 km (0.074 R)
• M4: 388,057 km (0.065 R)
• M5: 498,161 km (0.077 R)
• M6: 569,220 km (0.042 R)
• M7: 1,217,128 km (0.106 R)
• M8: 1,281,156 km (0.109 R)
• M9: 1,379,442 km (0.117 R)
• M10: 2,134,163 km (0.091 R)
• M11: 2,329,837 km (0.071 R)
• M12: 3,081,118 km (0.098 R)
• M13: 3,759,394 km (0.114 R)
• M14: 3,806,219 km (0.056 R)
• M15: 4,432,585 km (0.047 R)
• M16: 5,090,217 km (0.111 R)
• M17: 6,606,840 km (0.053 R)
• M18: 6,720,236 km (0.079 R)
• M19: 6,948,821 km (0.114 R)
• M20: 7,179,950 km (0.117 R)
• M21: 7,296,487 km (0.113 R)
• M22: 7,354,979 km (0.071 R)
• M23: 8,867,414 km (0.09 R)
• M24: 9,117,990 km (0.083 R)
• M25: 9,244,251 km (0.113 R)
• M26: 9,690,501 km (0.098 R)
• M27: 10,803,210 km (0.1 R)
• M28: 11,408,483 km (0.106 R)
• M29: 11,681,051 km (0.084 R)
• M30: 12,371,744 km (0.09 R)
• M31: 13,075,602 km (0.087 R)
• M32: 14,155,549 km (0.093 R)
• M33: 14,375,009 km (0.104 R)
• M34: 14,743,169 km (0.104 R)
• M35: 16,938,967 km (0.045 R)
• M36: 17,327,772 km (0.059 R)
• M37: 17,955,933 km (0.066 R)
• M38: 19,558,725 km (0.087 R)
• M39: 20,294,746 km (0.108 R)
• M40: 20,459,454 km (0.045 R)
• M41: 20,624,759 km (0.119 R)
• M42: 21,625,419 km (0.089 R)
• M43: 21,962,613 km (0.112 R)
• M44: 22,471,395 km (0.097 R)
• M45: 22,898,497 km (0.112 R)
• M46: 23,760,480 km (0.11 R)
• M47: 24,108,295 km (0.103 R)
• M48: 25,872,353 km (0.054 R)
• M49: 26,589,675 km (0.092 R)
• M50: 27,495,191 km (0.084 R)
• M51: 28,411,029 km (0.066 R)
• M52: 29,057,890 km (0.115 R)
• M53: 32,268,560 km (0.07 R)
• M54: 33,331,154 km (0.107 R)
• M55: 34,306,980 km (0.083 R)
• M56: 34,503,402 km (0.052 R)
• M57: 35,292,232 km (0.03 R)
• M58: 39,325,091 km (0.085 R)
• M59: 41,499,945 km (0.12 R)
• M60: 41,918,520 km (0.113 R)
• M61: 42,549,225 km (0.076 R)
• M62: 44,032,787 km (0.115 R)
• M63: 48,253,990 km (0.047 R)
• M64: 48,473,899 km (0.067 R)
• M65: 49,135,720 km (0.12 R)
• M66: 49,467,827 km (0.101 R)
• M67: 50,356,738 km (0.057 R)
• M68: 51,587,779 km (0.088 R)
• M69: 51,925,271 km (0.109 R)
• M70: 54,307,767 km (0.1 R)
• M71: 54,536,652 km (0.052 R)
• M72: 55,109,911 km (0.033 R)
• M73: 55,915,944 km (0.057 R)
• M74: 56,031,284 km (0.095 R)
• M75: 56,957,893 km (0.11 R)
• M76: 58,123,111 km (0.102 R)
• M77: 59,885,823 km (0.082 R)
• M78: 61,070,638 km (0.097 R)
• M79: 61,308,499 km (0.103 R)
• M80: 62,622,417 km (0.117 R)
• M81: 69,577,670 km (0.106 R)
• M82: 70,947,688 km (0.114 R)
• M83: 73,208,860 km (0.103 R)
• M84: 73,588,090 km (0.113 R)
• M85: 73,714,650 km (0.111 R)
• M86: 74,348,347 km (0.105 R)
• M87: 74,475,355 km (0.072 R)
• M88: 75,749,031 km (0.088 R)
• M89: 76,004,545 km (0.083 R)
• M90: 76,388,413 km (0.062 R)
• M91: 79,482,994 km (0.042 R)
• M92: 80,523,447 km (0.069 R)
• M93: 80,784,346 km (0.067 R)
• M94: 81,306,892 km (0.116 R)
• M95: 81,437,640 km (0.093 R)
• M96: 85,660,489 km (0.102 R)
• M97: 87,664,203 km (0.119 R)
• M98: 90,089,035 km (0.032 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 18,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit