🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.51 AU - 0.69 AU

Year: 174 Days

Day: 27.9 Hours

Environment

Temp: 148 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.68 AU - 0.9 AU

Year: 263 Days

Day: 14.1 Hours

Environment

Temp: 153 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.06 AU - 1.24 AU

Year: 462 Days

Day: 28.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 9.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 86,183,090 km

• M1: 140,323 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.68 AU - 2.12 AU

Year: 981 Days

Day: 26.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,183,090 km

• M1: 914,641 km (0.045 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.85 AU - 2.21 AU

Year: 1084 Days

Day: 20 Hours

Environment

Temp: -76 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.76 AU - 2.82 AU

Year: 1299 Days

Day: 41.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.7

Radius: 10.4

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.74 AU - 5.5 AU

Year: 3721 Days

Day: 11.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 86,183,090 km

• M1: 139,126 km (0.087 R)
• M2: 258,804 km (0.066 R)
• M3: 358,736 km (0.053 R)
• M4: 447,597 km (0.035 R)
• M5: 545,733 km (0.103 R)
• M6: 1,608,327 km (0.089 R)
• M7: 1,799,662 km (0.103 R)
• M8: 2,032,586 km (0.116 R)
• M9: 2,275,234 km (0.098 R)
• M10: 2,436,501 km (0.095 R)
• M11: 2,619,908 km (0.073 R)
• M12: 2,884,696 km (0.051 R)
• M13: 3,178,057 km (0.057 R)
• M14: 3,318,230 km (0.111 R)
• M15: 3,522,132 km (0.112 R)
• M16: 3,625,654 km (0.112 R)
• M17: 3,899,717 km (0.073 R)
• M18: 3,985,437 km (0.053 R)
• M19: 4,093,447 km (0.036 R)
• M20: 4,246,336 km (0.076 R)
• M21: 4,648,155 km (0.094 R)
• M22: 4,853,703 km (0.116 R)
• M23: 5,085,580 km (0.09 R)
• M24: 5,203,014 km (0.048 R)
• M25: 5,368,768 km (0.115 R)
• M26: 5,488,297 km (0.066 R)
• M27: 5,754,432 km (0.112 R)
• M28: 5,926,020 km (0.118 R)
• M29: 6,024,755 km (0.085 R)
• M30: 6,249,152 km (0.104 R)
• M31: 6,809,097 km (0.103 R)
• M32: 7,787,018 km (0.039 R)
• M33: 8,004,234 km (0.089 R)
• M34: 8,223,545 km (0.032 R)
• M35: 8,472,625 km (0.059 R)
• M36: 8,612,050 km (0.119 R)
• M37: 8,780,348 km (0.049 R)
• M38: 9,930,456 km (0.077 R)
• M39: 11,066,353 km (0.08 R)
• M40: 11,680,751 km (0.042 R)
• M41: 12,337,785 km (0.115 R)
• M42: 12,654,783 km (0.099 R)
• M43: 13,038,950 km (0.076 R)
• M44: 13,426,858 km (0.088 R)
• M45: 13,524,396 km (0.079 R)
• M46: 13,720,219 km (0.077 R)
• M47: 14,015,825 km (0.099 R)
• M48: 14,214,042 km (0.109 R)
• M49: 14,379,946 km (0.083 R)
• M50: 14,881,547 km (0.082 R)
• M51: 15,151,272 km (0.077 R)
• M52: 15,320,767 km (0.108 R)
• M53: 15,695,958 km (0.058 R)
• M54: 15,936,212 km (0.043 R)
• M55: 16,005,027 km (0.117 R)
• M56: 16,177,663 km (0.092 R)
• M57: 16,490,024 km (0.104 R)
• M58: 16,909,496 km (0.065 R)
• M59: 17,261,799 km (0.104 R)
• M60: 17,509,832 km (0.102 R)
• M61: 18,117,050 km (0.119 R)
• M62: 18,405,325 km (0.107 R)
• M63: 19,022,716 km (0.094 R)
• M64: 19,095,719 km (0.113 R)
• M65: 19,610,037 km (0.107 R)
• M66: 19,683,789 km (0.113 R)
• M67: 19,868,841 km (0.101 R)
• M68: 20,502,239 km (0.066 R)
• M69: 20,727,234 km (0.09 R)
• M70: 21,635,891 km (0.044 R)
• M71: 22,325,986 km (0.116 R)
• M72: 22,712,398 km (0.109 R)
• M73: 22,790,039 km (0.097 R)
• M74: 23,140,098 km (0.105 R)
• M75: 24,042,921 km (0.045 R)
• M76: 24,280,333 km (0.111 R)
• M77: 24,359,620 km (0.119 R)
• M78: 24,478,849 km (0.064 R)
• M79: 24,997,355 km (0.086 R)
• M80: 25,721,259 km (0.094 R)
• M81: 26,045,139 km (0.097 R)
• M82: 27,767,908 km (0.036 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842

Radius: 11.1

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.93 AU - 7.79 AU

Year: 6011 Days

Day: 9.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 86,183,090 km

• M1: 327,320 km (0.095 R)
• M2: 429,495 km (0.115 R)
• M3: 660,175 km (0.114 R)
• M4: 841,937 km (0.087 R)
• M5: 1,025,045 km (0.103 R)
• M6: 1,187,957 km (0.111 R)
• M7: 1,521,859 km (0.071 R)
• M8: 1,845,589 km (0.103 R)
• M9: 1,945,072 km (0.038 R)
• M10: 2,212,253 km (0.091 R)
• M11: 2,920,150 km (0.103 R)
• M12: 3,131,383 km (0.053 R)
• M13: 3,519,440 km (0.097 R)
• M14: 3,643,905 km (0.092 R)
• M15: 3,820,730 km (0.086 R)
• M16: 4,829,318 km (0.097 R)
• M17: 5,023,796 km (0.032 R)
• M18: 5,164,268 km (0.079 R)
• M19: 6,005,008 km (0.053 R)
• M20: 6,184,226 km (0.102 R)
• M21: 6,825,702 km (0.079 R)
• M22: 9,079,394 km (0.115 R)
• M23: 9,216,575 km (0.109 R)
• M24: 9,389,062 km (0.088 R)
• M25: 9,632,308 km (0.114 R)
• M26: 10,196,292 km (0.109 R)
• M27: 10,807,249 km (0.071 R)
• M28: 10,916,306 km (0.102 R)
• M29: 11,467,126 km (0.097 R)
• M30: 11,801,926 km (0.102 R)
• M31: 12,405,104 km (0.062 R)
• M32: 13,212,185 km (0.096 R)
• M33: 13,328,871 km (0.116 R)
• M34: 13,524,096 km (0.118 R)
• M35: 14,155,100 km (0.093 R)
• M36: 14,554,526 km (0.081 R)
• M37: 15,568,950 km (0.092 R)
• M38: 15,651,079 km (0.096 R)
• M39: 15,981,241 km (0.114 R)
• M40: 16,147,145 km (0.094 R)
• M41: 17,027,379 km (0.112 R)
• M42: 17,409,452 km (0.088 R)
• M43: 17,880,386 km (0.068 R)
• M44: 18,095,807 km (0.108 R)
• M45: 19,362,004 km (0.081 R)
• M46: 22,163,972 km (0.077 R)
• M47: 22,441,775 km (0.033 R)
• M48: 22,860,649 km (0.066 R)
• M49: 23,047,646 km (0.061 R)
• M50: 23,141,444 km (0.025 R)
• M51: 23,235,242 km (0.11 R)
• M52: 23,470,410 km (0.101 R)
• M53: 23,942,990 km (0.064 R)
• M54: 24,180,401 km (0.052 R)
• M55: 25,138,277 km (0.085 R)
• M56: 25,379,578 km (0.119 R)
• M57: 25,962,112 km (0.102 R)
• M58: 26,059,650 km (0.11 R)
• M59: 26,206,106 km (0.107 R)
• M60: 26,794,923 km (0.095 R)
• M61: 27,239,229 km (0.097 R)
• M62: 27,586,595 km (0.061 R)
• M63: 27,735,894 km (0.111 R)
• M64: 28,135,470 km (0.077 R)
• M65: 28,235,551 km (0.105 R)
• M66: 28,436,311 km (0.072 R)
• M67: 28,587,106 km (0.115 R)
• M68: 29,142,413 km (0.048 R)
• M69: 29,294,554 km (0.102 R)
• M70: 29,548,571 km (0.06 R)
• M71: 30,623,582 km (0.079 R)
• M72: 30,933,100 km (0.107 R)
• M73: 32,233,853 km (0.116 R)
• M74: 32,601,266 km (0.092 R)
• M75: 32,917,216 km (0.11 R)
• M76: 33,499,302 km (0.074 R)
• M77: 34,244,897 km (0.119 R)
• M78: 34,458,972 km (0.118 R)
• M79: 34,673,495 km (0.11 R)
• M80: 34,834,612 km (0.11 R)
• M81: 35,103,888 km (0.049 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.7

Radius: 10.3

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 9.73 AU - 10.15 AU

Year: 11744 Days

Day: 11.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 86,183,090 km

• M1: 366,964 km (0.058 R)
• M2: 444,904 km (0.066 R)
• M3: 574,605 km (0.062 R)
• M4: 1,161,777 km (0.093 R)
• M5: 1,305,840 km (0.109 R)
• M6: 1,750,594 km (0.042 R)
• M7: 2,113,968 km (0.094 R)
• M8: 2,501,127 km (0.107 R)
• M9: 2,581,311 km (0.076 R)
• M10: 2,771,600 km (0.085 R)
• M11: 2,882,601 km (0.095 R)
• M12: 3,884,309 km (0.103 R)
• M13: 4,422,711 km (0.119 R)
• M14: 6,102,845 km (0.118 R)
• M15: 6,431,063 km (0.062 R)
• M16: 6,615,816 km (0.075 R)
• M17: 6,690,316 km (0.083 R)
• M18: 7,997,951 km (0.116 R)
• M19: 8,559,093 km (0.096 R)
• M20: 10,102,344 km (0.091 R)
• M21: 10,752,347 km (0.065 R)
• M22: 11,016,088 km (0.092 R)
• M23: 11,729,969 km (0.114 R)
• M24: 11,865,355 km (0.109 R)
• M25: 12,092,445 km (0.104 R)
• M26: 12,275,104 km (0.028 R)
• M27: 12,366,807 km (0.081 R)
• M28: 12,504,736 km (0.092 R)
• M29: 13,108,364 km (0.102 R)
• M30: 14,103,638 km (0.065 R)
• M31: 14,295,872 km (0.061 R)
• M32: 14,683,181 km (0.082 R)
• M33: 15,024,862 km (0.065 R)
• M34: 15,122,998 km (0.117 R)
• M35: 16,015,649 km (0.092 R)
• M36: 16,165,995 km (0.03 R)
• M37: 16,367,353 km (0.119 R)
• M38: 17,283,491 km (0.11 R)
• M39: 17,851,664 km (0.114 R)
• M40: 18,741,621 km (0.086 R)
• M41: 19,914,768 km (0.106 R)
• M42: 20,076,633 km (0.087 R)
• M43: 20,946,993 km (0.12 R)
• M44: 21,276,557 km (0.085 R)
• M45: 21,663,268 km (0.088 R)
• M46: 22,052,222 km (0.114 R)
• M47: 23,119,753 km (0.102 R)
• M48: 23,289,845 km (0.079 R)
• M49: 24,089,147 km (0.1 R)
• M50: 25,714,677 km (0.101 R)
• M51: 26,008,637 km (0.078 R)
• M52: 27,795,883 km (0.12 R)
• M53: 28,218,497 km (0.111 R)
• M54: 28,400,408 km (0.098 R)
• M55: 28,704,241 km (0.054 R)
• M56: 30,363,880 km (0.104 R)
• M57: 30,674,595 km (0.052 R)
• M58: 30,986,357 km (0.088 R)
• M59: 31,550,341 km (0.069 R)
• M60: 31,991,205 km (0.092 R)
• M61: 33,070,554 km (0.053 R)
• M62: 33,454,422 km (0.081 R)
• M63: 34,939,181 km (0.106 R)
• M64: 35,134,556 km (0.111 R)
• M65: 35,460,679 km (0.087 R)
• M66: 35,919,197 km (0.088 R)
• M67: 36,775,794 km (0.11 R)
• M68: 36,908,188 km (0.047 R)
• M69: 37,972,876 km (0.111 R)
• M70: 38,576,354 km (0.104 R)
• M71: 39,115,206 km (0.095 R)
• M72: 39,250,442 km (0.1 R)
• M73: 40,678,653 km (0.061 R)
• M74: 40,884,200 km (0.108 R)
• M75: 41,364,858 km (0.073 R)
• M76: 42,054,804 km (0.067 R)
• M77: 42,262,595 km (0.084 R)
• M78: 42,331,859 km (0.029 R)
• M79: 43,166,615 km (0.082 R)
• M80: 44,640,603 km (0.105 R)
• M81: 45,206,382 km (0.083 R)
• M82: 45,490,169 km (0.1 R)
• M83: 47,349,372 km (0.06 R)
• M84: 48,360,653 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.1

Radius: 3.7

Gravity: 43.83 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 15.07 AU - 18.49 AU

Year: 25758 Days

Day: 17.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,183,090 km

• M1: 48,769 km (0.108 R)
• M2: 76,445 km (0.097 R)
• M3: 119,529 km (0.088 R)
• M4: 145,409 km (0.105 R)
• M5: 236,963 km (0.092 R)
• M6: 539,151 km (0.082 R)
• M7: 562,338 km (0.12 R)
• M8: 761,154 km (0.097 R)
• M9: 980,315 km (0.092 R)
• M10: 1,249,142 km (0.106 R)
• M11: 1,539,811 km (0.079 R)
• M12: 2,143,139 km (0.073 R)
• M13: 2,180,688 km (0.119 R)
• M14: 2,810,794 km (0.06 R)
• M15: 2,976,698 km (0.116 R)
• M16: 3,581,971 km (0.056 R)
• M17: 4,509,927 km (0.071 R)
• M18: 4,703,955 km (0.055 R)
• M19: 5,455,685 km (0.117 R)
• M20: 6,297,921 km (0.072 R)
• M21: 7,520,435 km (0.094 R)
• M22: 8,217,261 km (0.086 R)
• M23: 8,934,434 km (0.042 R)
• M24: 9,609,270 km (0.048 R)
• M25: 9,796,267 km (0.096 R)
• M26: 10,491,747 km (0.117 R)
• M27: 10,748,607 km (0.11 R)
• M28: 12,332,699 km (0.114 R)
• M29: 12,876,637 km (0.09 R)
• M30: 13,013,968 km (0.068 R)
• M31: 13,917,688 km (0.113 R)
• M32: 13,987,999 km (0.039 R)
• M33: 14,129,070 km (0.087 R)
• M34: 15,057,474 km (0.081 R)
• M35: 16,972,477 km (0.078 R)
• M36: 17,881,733 km (0.119 R)
• M37: 20,143,802 km (0.088 R)
• M38: 20,622,964 km (0.117 R)
• M39: 21,348,663 km (0.098 R)
• M40: 21,511,127 km (0.106 R)
• M41: 22,908,072 km (0.095 R)
• M42: 23,408,028 km (0.088 R)
• M43: 25,961,514 km (0.101 R)
• M44: 26,569,928 km (0.077 R)
• M45: 27,978,093 km (0.118 R)
• M46: 28,155,815 km (0.113 R)
• M47: 29,320,135 km (0.115 R)
• M48: 30,774,526 km (0.095 R)
• M49: 31,049,936 km (0.088 R)
• M50: 31,695,450 km (0.118 R)
• M51: 34,607,223 km (0.038 R)
• M52: 35,276,375 km (0.109 R)
• M53: 37,407,247 km (0.101 R)
• M54: 37,799,193 km (0.064 R)
• M55: 41,386,999 km (0.104 R)
• M56: 43,735,386 km (0.049 R)
• M57: 45,812,254 km (0.051 R)
• M58: 46,862,730 km (0.063 R)
• M59: 49,094,431 km (0.091 R)
• M60: 49,846,011 km (0.05 R)
• M61: 50,277,152 km (0.119 R)
• M62: 50,926,257 km (0.097 R)
• M63: 51,034,715 km (0.097 R)
• M64: 51,469,297 km (0.105 R)
• M65: 53,219,742 km (0.101 R)
• M66: 55,212,236 km (0.096 R)
• M67: 55,770,086 km (0.067 R)
• M68: 56,105,634 km (0.113 R)
• M69: 56,554,129 km (0.113 R)
• M70: 57,567,505 km (0.091 R)
• M71: 57,906,643 km (0.108 R)
• M72: 58,814,253 km (0.119 R)
• M73: 59,155,785 km (0.085 R)
• M74: 59,383,922 km (0.066 R)
• M75: 59,955,386 km (0.054 R)
• M76: 60,643,536 km (0.078 R)
• M77: 60,988,658 km (0.045 R)
• M78: 61,565,209 km (0.103 R)
• M79: 63,072,706 km (0.104 R)
• M80: 63,539,003 km (0.098 R)
• M81: 65,179,942 km (0.106 R)
• M82: 66,597,531 km (0.079 R)
• M83: 68,862,892 km (0.106 R)
• M84: 70,548,112 km (0.038 R)
• M85: 71,517,207 km (0.025 R)
• M86: 76,925,319 km (0.113 R)
• M87: 77,797,774 km (0.078 R)
• M88: 79,678,369 km (0.052 R)
• M89: 80,560,997 km (0.111 R)
• M90: 80,813,817 km (0.048 R)
• M91: 81,446,915 km (0.1 R)
• M92: 82,590,740 km (0.108 R)
• M93: 83,356,233 km (0.065 R)
• M94: 84,508,884 km (0.111 R)
• M95: 85,795,725 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 15,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit