🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.6 AU - 0.7 AU

Year: 187 Days

Day: 37.5 Hours

Environment

Temp: 227 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,714,483 km

• M1: 35,455 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.02 AU - 1.02 AU

Year: 367 Days

Day: 31 Hours

Environment

Temp: 81 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,714,483 km

• M1: 848,818 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.27 AU - 1.83 AU

Year: 688 Days

Day: 39.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.66 AU - 2.34 AU

Year: 1008 Days

Day: 47.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,714,483 km

• M1: 578,046 km (0.108 R)
• M2: 1,322,146 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.49 AU - 3.59 AU

Year: 1889 Days

Day: 24.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,714,483 km

• M1: 42,785 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.7

Radius: 10.4

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.95 AU - 9.07 AU

Year: 8081 Days

Day: 11 Hours

Environment

Temp: -158 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 70,714,483 km

• M1: 200,312 km (0.1 R)
• M2: 379,829 km (0.102 R)
• M3: 540,647 km (0.109 R)
• M4: 677,678 km (0.085 R)
• M5: 922,720 km (0.118 R)
• M6: 999,613 km (0.062 R)
• M7: 1,078,750 km (0.078 R)
• M8: 1,148,612 km (0.089 R)
• M9: 1,653,505 km (0.118 R)
• M10: 1,776,176 km (0.053 R)
• M11: 1,973,046 km (0.101 R)
• M12: 2,192,058 km (0.086 R)
• M13: 2,527,905 km (0.099 R)
• M14: 2,995,548 km (0.116 R)
• M15: 3,368,346 km (0.118 R)
• M16: 3,490,118 km (0.026 R)
• M17: 3,774,055 km (0.116 R)
• M18: 3,955,368 km (0.088 R)
• M19: 4,121,122 km (0.117 R)
• M20: 4,421,365 km (0.042 R)
• M21: 4,904,716 km (0.101 R)
• M22: 5,202,864 km (0.113 R)
• M23: 5,921,682 km (0.11 R)
• M24: 6,090,429 km (0.095 R)
• M25: 6,218,035 km (0.095 R)
• M26: 6,606,092 km (0.097 R)
• M27: 6,803,113 km (0.099 R)
• M28: 7,046,658 km (0.063 R)
• M29: 7,270,457 km (0.043 R)
• M30: 7,383,253 km (0.066 R)
• M31: 7,840,424 km (0.101 R)
• M32: 8,189,287 km (0.098 R)
• M33: 8,306,721 km (0.038 R)
• M34: 8,377,481 km (0.117 R)
• M35: 8,472,027 km (0.039 R)
• M36: 8,806,079 km (0.054 R)
• M37: 9,193,088 km (0.073 R)
• M38: 9,290,776 km (0.113 R)
• M39: 9,833,816 km (0.059 R)
• M40: 9,983,863 km (0.105 R)
• M41: 10,235,486 km (0.078 R)
• M42: 10,311,332 km (0.045 R)
• M43: 10,438,191 km (0.087 R)
• M44: 10,796,329 km (0.108 R)
• M45: 11,550,900 km (0.046 R)
• M46: 12,701,009 km (0.119 R)
• M47: 13,580,495 km (0.075 R)
• M48: 13,719,770 km (0.116 R)
• M49: 13,887,320 km (0.086 R)
• M50: 14,281,211 km (0.116 R)
• M51: 14,366,183 km (0.079 R)
• M52: 14,536,425 km (0.088 R)
• M53: 14,707,415 km (0.113 R)
• M54: 14,850,281 km (0.101 R)
• M55: 14,965,023 km (0.07 R)
• M56: 15,630,285 km (0.071 R)
• M57: 15,863,957 km (0.074 R)
• M58: 15,981,241 km (0.057 R)
• M59: 16,069,504 km (0.063 R)
• M60: 16,187,238 km (0.091 R)
• M61: 16,929,841 km (0.111 R)
• M62: 17,411,098 km (0.034 R)
• M63: 17,562,341 km (0.091 R)
• M64: 17,805,288 km (0.086 R)
• M65: 18,479,227 km (0.084 R)
• M66: 18,633,462 km (0.117 R)
• M67: 18,974,545 km (0.09 R)
• M68: 19,286,457 km (0.056 R)
• M69: 19,505,767 km (0.09 R)
• M70: 19,725,826 km (0.103 R)
• M71: 19,915,217 km (0.044 R)
• M72: 20,105,056 km (0.118 R)
• M73: 20,263,780 km (0.032 R)
• M74: 20,550,708 km (0.119 R)
• M75: 20,903,011 km (0.061 R)
• M76: 21,743,751 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.7

Radius: 8.4

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 6.25 AU - 10.31 AU

Year: 8493 Days

Day: 13.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 70,714,483 km

• M1: 108,309 km (0.116 R)
• M2: 185,501 km (0.076 R)
• M3: 454,628 km (0.106 R)
• M4: 817,403 km (0.113 R)
• M5: 929,302 km (0.065 R)
• M6: 1,218,923 km (0.079 R)
• M7: 1,454,540 km (0.111 R)
• M8: 1,550,133 km (0.112 R)
• M9: 1,662,032 km (0.089 R)
• M10: 1,938,639 km (0.118 R)
• M11: 2,136,407 km (0.118 R)
• M12: 2,229,906 km (0.047 R)
• M13: 2,651,173 km (0.113 R)
• M14: 2,991,957 km (0.076 R)
• M15: 3,132,131 km (0.108 R)
• M16: 3,220,992 km (0.062 R)
• M17: 3,474,111 km (0.082 R)
• M18: 3,603,065 km (0.051 R)
• M19: 3,961,352 km (0.092 R)
• M20: 4,154,482 km (0.106 R)
• M21: 4,570,065 km (0.081 R)
• M22: 4,772,770 km (0.114 R)
• M23: 4,854,601 km (0.081 R)
• M24: 5,355,903 km (0.064 R)
• M25: 5,483,809 km (0.085 R)
• M26: 5,895,502 km (0.108 R)
• M27: 6,250,049 km (0.1 R)
• M28: 6,543,261 km (0.077 R)
• M29: 6,611,478 km (0.119 R)
• M30: 6,679,994 km (0.09 R)
• M31: 7,072,838 km (0.105 R)
• M32: 7,213,310 km (0.111 R)
• M33: 7,402,103 km (0.082 R)
• M34: 7,856,880 km (0.077 R)
• M35: 7,978,054 km (0.111 R)
• M36: 8,568,368 km (0.048 R)
• M37: 8,718,265 km (0.119 R)
• M38: 9,045,734 km (0.114 R)
• M39: 9,147,461 km (0.098 R)
• M40: 9,480,316 km (0.117 R)
• M41: 9,687,061 km (0.116 R)
• M42: 10,555,925 km (0.057 R)
• M43: 10,636,109 km (0.105 R)
• M44: 11,586,953 km (0.082 R)
• M45: 11,725,032 km (0.096 R)
• M46: 11,808,209 km (0.097 R)
• M47: 12,395,380 km (0.108 R)
• M48: 12,451,779 km (0.079 R)
• M49: 12,508,327 km (0.116 R)
• M50: 12,564,875 km (0.113 R)
• M51: 12,621,572 km (0.086 R)
• M52: 13,279,504 km (0.107 R)
• M53: 13,453,037 km (0.117 R)
• M54: 13,627,319 km (0.116 R)
• M55: 13,685,512 km (0.102 R)
• M56: 13,743,856 km (0.11 R)
• M57: 13,948,655 km (0.103 R)
• M58: 14,243,064 km (0.119 R)
• M59: 14,658,497 km (0.084 R)
• M60: 14,867,784 km (0.107 R)
• M61: 14,927,773 km (0.106 R)
• M62: 15,684,290 km (0.042 R)
• M63: 16,453,223 km (0.051 R)
• M64: 16,515,156 km (0.117 R)
• M65: 16,889,151 km (0.089 R)
• M66: 16,983,098 km (0.095 R)
• M67: 17,423,664 km (0.095 R)
• M68: 17,995,577 km (0.049 R)
• M69: 18,962,577 km (0.113 R)
• M70: 20,045,666 km (0.081 R)
• M71: 20,444,344 km (0.118 R)
• M72: 20,611,295 km (0.032 R)
• M73: 21,486,742 km (0.034 R)
• M74: 21,758,561 km (0.111 R)
• M75: 21,997,320 km (0.106 R)
• M76: 22,202,718 km (0.052 R)
• M77: 22,649,866 km (0.056 R)
• M78: 22,857,208 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 746

Radius: 7

Gravity: 15.22 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 14.2 AU - 15.6 AU

Year: 20501 Days

Day: 18.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,714,483 km

• M1: 89,609 km (0.026 R)
• M2: 154,983 km (0.11 R)
• M3: 439,818 km (0.107 R)
• M4: 520,900 km (0.052 R)
• M5: 871,408 km (0.114 R)
• M6: 1,434,943 km (0.11 R)
• M7: 2,057,120 km (0.114 R)
• M8: 2,341,655 km (0.114 R)
• M9: 2,563,360 km (0.063 R)
• M10: 3,187,332 km (0.04 R)
• M11: 3,391,683 km (0.114 R)
• M12: 3,474,710 km (0.044 R)
• M13: 3,813,250 km (0.101 R)
• M14: 5,512,532 km (0.075 R)
• M15: 5,561,301 km (0.11 R)
• M16: 5,906,872 km (0.025 R)
• M17: 6,006,953 km (0.046 R)
• M18: 6,985,323 km (0.078 R)
• M19: 8,458,712 km (0.086 R)
• M20: 10,263,760 km (0.062 R)
• M21: 11,614,180 km (0.092 R)
• M22: 12,118,924 km (0.088 R)
• M23: 14,343,145 km (0.105 R)
• M24: 14,884,390 km (0.083 R)
• M25: 16,407,296 km (0.102 R)
• M26: 16,902,166 km (0.067 R)
• M27: 17,258,658 km (0.111 R)
• M28: 17,545,736 km (0.107 R)
• M29: 18,124,380 km (0.119 R)
• M30: 18,197,085 km (0.083 R)
• M31: 20,198,705 km (0.113 R)
• M32: 20,425,345 km (0.104 R)
• M33: 24,325,511 km (0.118 R)
• M34: 24,405,845 km (0.109 R)
• M35: 25,457,818 km (0.058 R)
• M36: 26,112,458 km (0.05 R)
• M37: 26,607,178 km (0.072 R)
• M38: 27,857,367 km (0.104 R)
• M39: 29,041,285 km (0.118 R)
• M40: 29,468,237 km (0.087 R)
• M41: 29,725,247 km (0.073 R)
• M42: 30,069,172 km (0.095 R)
• M43: 30,847,979 km (0.102 R)
• M44: 31,370,823 km (0.08 R)
• M45: 31,896,660 km (0.108 R)
• M46: 32,160,550 km (0.096 R)
• M47: 32,956,860 km (0.086 R)
• M48: 33,849,211 km (0.07 R)
• M49: 35,840,209 km (0.079 R)
• M50: 37,961,956 km (0.067 R)
• M51: 38,335,202 km (0.113 R)
• M52: 38,428,701 km (0.047 R)
• M53: 38,991,189 km (0.03 R)
• M54: 39,461,974 km (0.101 R)
• M55: 39,650,766 km (0.095 R)
• M56: 40,981,140 km (0.095 R)
• M57: 41,555,745 km (0.045 R)
• M58: 42,616,095 km (0.097 R)
• M59: 43,782,958 km (0.108 R)
• M60: 47,446,610 km (0.062 R)
• M61: 47,546,990 km (0.092 R)
• M62: 49,467,528 km (0.061 R)
• M63: 50,181,409 km (0.045 R)
• M64: 50,693,482 km (0.095 R)
• M65: 51,619,493 km (0.103 R)
• M66: 51,825,938 km (0.092 R)
• M67: 52,032,832 km (0.063 R)
• M68: 52,447,218 km (0.087 R)
• M69: 53,801,827 km (0.108 R)
• M70: 54,430,886 km (0.098 R)
• M71: 54,851,555 km (0.043 R)
• M72: 55,696,334 km (0.077 R)
• M73: 55,908,165 km (0.088 R)
• M74: 56,332,574 km (0.066 R)
• M75: 56,438,938 km (0.12 R)
• M76: 58,686,347 km (0.096 R)
• M77: 60,092,268 km (0.093 R)
• M78: 60,963,077 km (0.045 R)
• M79: 64,154,000 km (0.082 R)
• M80: 64,487,304 km (0.088 R)
• M81: 64,598,455 km (0.112 R)
• M82: 64,709,756 km (0.079 R)
• M83: 65,825,756 km (0.069 R)
• M84: 67,060,836 km (0.114 R)
• M85: 67,511,873 km (0.055 R)
• M86: 72,307,832 km (0.099 R)
• M87: 72,538,811 km (0.066 R)
• M88: 72,654,599 km (0.066 R)
• M89: 73,117,754 km (0.058 R)
• M90: 74,047,056 km (0.042 R)
• M91: 78,633,278 km (0.098 R)
• M92: 78,870,840 km (0.07 R)
• M93: 78,989,770 km (0.078 R)
• M94: 79,346,860 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.2

Radius: 4

Gravity: 25.08 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 14.8 AU - 17.76 AU

Year: 23414 Days

Day: 21.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,714,483 km

• M1: 51,910 km (0.12 R)
• M2: 346,020 km (0.116 R)
• M3: 435,479 km (0.045 R)
• M4: 573,259 km (0.064 R)
• M5: 1,036,863 km (0.073 R)
• M6: 1,559,558 km (0.11 R)
• M7: 2,662,992 km (0.12 R)
• M8: 2,987,170 km (0.073 R)
• M9: 3,361,913 km (0.117 R)
• M10: 3,791,109 km (0.089 R)
• M11: 3,870,995 km (0.04 R)
• M12: 4,872,253 km (0.045 R)
• M13: 5,809,933 km (0.051 R)
• M14: 6,275,631 km (0.094 R)
• M15: 6,512,893 km (0.075 R)
• M16: 6,850,086 km (0.105 R)
• M17: 7,341,516 km (0.079 R)
• M18: 7,591,643 km (0.038 R)
• M19: 7,742,887 km (0.096 R)
• M20: 8,882,822 km (0.053 R)
• M21: 9,744,207 km (0.047 R)
• M22: 10,129,421 km (0.099 R)
• M23: 10,575,672 km (0.098 R)
• M24: 10,914,661 km (0.074 R)
• M25: 11,028,355 km (0.088 R)
• M26: 11,372,131 km (0.1 R)
• M27: 11,719,198 km (0.097 R)
• M28: 11,835,735 km (0.076 R)
• M29: 12,602,274 km (0.073 R)
• M30: 13,506,593 km (0.054 R)
• M31: 13,997,424 km (0.105 R)
• M32: 14,556,471 km (0.096 R)
• M33: 17,592,560 km (0.081 R)
• M34: 17,859,742 km (0.055 R)
• M35: 18,262,908 km (0.093 R)
• M36: 18,669,066 km (0.099 R)
• M37: 20,114,182 km (0.09 R)
• M38: 20,253,757 km (0.105 R)
• M39: 20,393,631 km (0.091 R)
• M40: 20,956,119 km (0.079 R)
• M41: 21,097,489 km (0.079 R)
• M42: 21,452,335 km (0.077 R)
• M43: 22,024,397 km (0.112 R)
• M44: 22,168,160 km (0.081 R)
• M45: 22,528,991 km (0.116 R)
• M46: 22,819,061 km (0.108 R)
• M47: 23,991,609 km (0.104 R)
• M48: 24,958,610 km (0.113 R)
• M49: 25,108,507 km (0.07 R)
• M50: 26,700,378 km (0.042 R)
• M51: 27,161,289 km (0.054 R)
• M52: 27,392,717 km (0.116 R)
• M53: 28,481,041 km (0.071 R)
• M54: 28,873,287 km (0.089 R)
• M55: 31,182,779 km (0.102 R)
• M56: 31,424,978 km (0.072 R)
• M57: 32,155,614 km (0.108 R)
• M58: 32,400,356 km (0.107 R)
• M59: 34,464,058 km (0.104 R)
• M60: 38,370,657 km (0.082 R)
• M61: 39,151,109 km (0.042 R)
• M62: 39,936,947 km (0.102 R)
• M63: 40,287,903 km (0.096 R)
• M64: 40,463,681 km (0.112 R)
• M65: 43,311,725 km (0.113 R)
• M66: 43,672,106 km (0.07 R)
• M67: 44,124,191 km (0.081 R)
• M68: 45,398,167 km (0.08 R)
• M69: 45,581,125 km (0.115 R)
• M70: 47,331,570 km (0.115 R)
• M71: 47,609,971 km (0.084 R)
• M72: 47,795,921 km (0.097 R)
• M73: 47,982,021 km (0.098 R)
• M74: 50,139,970 km (0.089 R)
• M75: 50,234,516 km (0.045 R)
• M76: 51,373,704 km (0.051 R)
• M77: 51,564,292 km (0.049 R)
• M78: 52,042,107 km (0.05 R)
• M79: 53,098,268 km (0.111 R)
• M80: 54,161,460 km (0.118 R)
• M81: 55,622,583 km (0.116 R)
• M82: 56,800,666 km (0.093 R)
• M83: 57,096,571 km (0.066 R)
• M84: 58,384,459 km (0.045 R)
• M85: 58,782,539 km (0.109 R)
• M86: 58,882,320 km (0.084 R)
• M87: 59,381,528 km (0.073 R)
• M88: 61,190,615 km (0.101 R)
• M89: 61,595,128 km (0.11 R)
• M90: 64,862,495 km (0.094 R)
• M91: 65,895,169 km (0.103 R)
• M92: 68,290,680 km (0.106 R)
• M93: 69,130,522 km (0.104 R)
• M94: 70,502,634 km (0.099 R)
• M95: 70,608,549 km (0.103 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 18,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit