🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.15 AU - 1.17 AU

Year: 456 Days

Day: 14.8 Hours

Environment

Temp: -3 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 55,585,332 km

• M1: 309,817 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.29 AU - 1.89 AU

Year: 732 Days

Day: 30.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,585,332 km

• M1: 496,067 km (0.101 R)
• M2: 554,859 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.45 AU - 2.01 AU

Year: 831 Days

Day: 29.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.64 AU - 1.92 AU

Year: 867 Days

Day: 46.4 Hours

Environment

Temp: -51 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,585,332 km

• M1: 102,475 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.11 AU - 2.73 AU

Year: 1375 Days

Day: 45.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,585,332 km

• M1: 40,092 km (0.11 R)
• M2: 1,500,915 km (0.071 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.02 AU - 3.18 AU

Year: 1994 Days

Day: 42 Hours

Environment

Temp: -96 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.05 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.6

Radius: 14.8

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.4 AU - 5.6 AU

Year: 4084 Days

Day: 13.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 55,585,332 km

• M1: 216,917 km (0.079 R)
• M2: 338,091 km (0.108 R)
• M3: 487,539 km (0.07 R)
• M4: 708,196 km (0.111 R)
• M5: 1,265,897 km (0.082 R)
• M6: 1,383,780 km (0.117 R)
• M7: 1,505,703 km (0.094 R)
• M8: 1,749,248 km (0.087 R)
• M9: 2,031,240 km (0.12 R)
• M10: 2,354,820 km (0.12 R)
• M11: 2,461,932 km (0.084 R)
• M12: 2,864,650 km (0.065 R)
• M13: 3,052,096 km (0.119 R)
• M14: 3,577,483 km (0.083 R)
• M15: 3,764,182 km (0.112 R)
• M16: 3,922,307 km (0.108 R)
• M17: 4,034,355 km (0.046 R)
• M18: 4,294,656 km (0.048 R)
• M19: 4,526,981 km (0.084 R)
• M20: 4,695,578 km (0.04 R)
• M21: 4,952,288 km (0.099 R)
• M22: 5,213,785 km (0.083 R)
• M23: 5,497,722 km (0.113 R)
• M24: 5,641,784 km (0.114 R)
• M25: 6,044,053 km (0.053 R)
• M26: 6,174,054 km (0.067 R)
• M27: 6,455,896 km (0.113 R)
• M28: 6,627,036 km (0.109 R)
• M29: 6,741,927 km (0.073 R)
• M30: 6,876,865 km (0.095 R)
• M31: 6,973,804 km (0.027 R)
• M32: 7,110,387 km (0.113 R)
• M33: 7,585,210 km (0.112 R)
• M34: 7,725,683 km (0.116 R)
• M35: 8,358,183 km (0.105 R)
• M36: 8,712,131 km (0.11 R)
• M37: 8,838,392 km (0.093 R)
• M38: 9,135,044 km (0.112 R)
• M39: 9,284,642 km (0.08 R)
• M40: 9,413,446 km (0.114 R)
• M41: 9,586,232 km (0.098 R)
• M42: 9,716,531 km (0.077 R)
• M43: 9,913,103 km (0.115 R)
• M44: 10,155,152 km (0.093 R)
• M45: 10,466,017 km (0.073 R)
• M46: 11,097,320 km (0.12 R)
• M47: 11,555,837 km (0.108 R)
• M48: 11,810,602 km (0.069 R)
• M49: 12,255,207 km (0.096 R)
• M50: 12,872,598 km (0.059 R)
• M51: 13,305,833 km (0.108 R)
• M52: 13,500,011 km (0.106 R)
• M53: 13,597,549 km (0.087 R)
• M54: 13,719,621 km (0.114 R)
• M55: 14,187,114 km (0.118 R)
• M56: 14,484,963 km (0.086 R)
• M57: 14,584,745 km (0.088 R)
• M58: 14,709,809 km (0.118 R)
• M59: 14,986,116 km (0.097 R)
• M60: 15,188,223 km (0.103 R)
• M61: 15,876,972 km (0.057 R)
• M62: 16,082,968 km (0.081 R)
• M63: 16,341,772 km (0.078 R)
• M64: 16,445,593 km (0.06 R)
• M65: 16,706,342 km (0.106 R)
• M66: 17,047,425 km (0.096 R)
• M67: 17,364,274 km (0.071 R)
• M68: 17,496,817 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.1

Radius: 14.3

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.7 AU - 7.34 AU

Year: 6794 Days

Day: 9.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,585,332 km

• M1: 191,485 km (0.06 R)
• M2: 388,206 km (0.068 R)
• M3: 953,986 km (0.084 R)
• M4: 1,433,746 km (0.077 R)
• M5: 1,820,756 km (0.069 R)
• M6: 2,005,808 km (0.112 R)
• M7: 2,219,135 km (0.102 R)
• M8: 2,507,859 km (0.054 R)
• M9: 2,622,151 km (0.076 R)
• M10: 3,000,335 km (0.041 R)
• M11: 3,730,223 km (0.12 R)
• M12: 3,861,570 km (0.097 R)
• M13: 4,075,196 km (0.051 R)
• M14: 4,458,316 km (0.093 R)
• M15: 4,939,422 km (0.115 R)
• M16: 5,647,020 km (0.029 R)
• M17: 6,386,632 km (0.069 R)
• M18: 6,672,065 km (0.106 R)
• M19: 6,832,434 km (0.063 R)
• M20: 7,026,462 km (0.047 R)
• M21: 7,321,170 km (0.042 R)
• M22: 7,888,894 km (0.117 R)
• M23: 8,575,100 km (0.116 R)
• M24: 8,890,153 km (0.093 R)
• M25: 9,280,454 km (0.058 R)
• M26: 9,388,014 km (0.109 R)
• M27: 9,712,791 km (0.102 R)
• M28: 10,299,514 km (0.095 R)
• M29: 10,709,562 km (0.045 R)
• M30: 10,897,756 km (0.088 R)
• M31: 11,086,997 km (0.106 R)
• M32: 11,545,664 km (0.12 R)
• M33: 12,959,215 km (0.105 R)
• M34: 13,808,931 km (0.081 R)
• M35: 14,385,331 km (0.026 R)
• M36: 15,946,684 km (0.118 R)
• M37: 16,291,358 km (0.075 R)
• M38: 16,988,185 km (0.117 R)
• M39: 17,428,601 km (0.062 R)
• M40: 18,817,767 km (0.085 R)
• M41: 19,182,037 km (0.09 R)
• M42: 19,594,778 km (0.119 R)
• M43: 22,035,766 km (0.069 R)
• M44: 23,292,089 km (0.112 R)
• M45: 23,438,546 km (0.071 R)
• M46: 23,928,778 km (0.114 R)
• M47: 24,521,784 km (0.1 R)
• M48: 25,269,773 km (0.093 R)
• M49: 25,420,269 km (0.085 R)
• M50: 25,671,743 km (0.065 R)
• M51: 25,772,572 km (0.097 R)
• M52: 26,075,956 km (0.108 R)
• M53: 26,177,234 km (0.104 R)
• M54: 26,278,811 km (0.098 R)
• M55: 26,431,251 km (0.088 R)
• M56: 26,635,003 km (0.114 R)
• M57: 27,403,787 km (0.088 R)
• M58: 28,284,021 km (0.118 R)
• M59: 28,858,476 km (0.049 R)
• M60: 29,015,853 km (0.083 R)
• M61: 29,542,438 km (0.057 R)
• M62: 30,125,271 km (0.105 R)
• M63: 30,231,635 km (0.103 R)
• M64: 30,338,149 km (0.109 R)
• M65: 31,788,201 km (0.063 R)
• M66: 33,151,038 km (0.079 R)
• M67: 33,481,051 km (0.102 R)
• M68: 33,867,312 km (0.036 R)
• M69: 34,644,324 km (0.092 R)
• M70: 35,090,873 km (0.118 R)
• M71: 35,651,865 km (0.113 R)
• M72: 36,159,301 km (0.12 R)
• M73: 36,725,978 km (0.096 R)
• M74: 37,181,354 km (0.099 R)
• M75: 37,810,712 km (0.096 R)
• M76: 38,040,345 km (0.078 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.3

Radius: 11

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 8.14 AU - 12.38 AU

Year: 12004 Days

Day: 11.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,585,332 km

• M1: 165,006 km (0.101 R)
• M2: 259,702 km (0.103 R)
• M3: 468,241 km (0.116 R)
• M4: 622,626 km (0.104 R)
• M5: 735,872 km (0.084 R)
• M6: 877,691 km (0.104 R)
• M7: 1,074,262 km (0.083 R)
• M8: 1,237,474 km (0.113 R)
• M9: 1,485,208 km (0.083 R)
• M10: 1,749,248 km (0.065 R)
• M11: 2,443,532 km (0.113 R)
• M12: 3,386,297 km (0.066 R)
• M13: 3,664,699 km (0.084 R)
• M14: 3,806,817 km (0.113 R)
• M15: 4,243,942 km (0.049 R)
• M16: 4,774,416 km (0.117 R)
• M17: 4,890,803 km (0.073 R)
• M18: 5,205,856 km (0.095 R)
• M19: 5,691,002 km (0.107 R)
• M20: 6,360,453 km (0.085 R)
• M21: 6,661,294 km (0.052 R)
• M22: 7,456,107 km (0.115 R)
• M23: 8,094,890 km (0.091 R)
• M24: 9,182,467 km (0.103 R)
• M25: 9,327,726 km (0.101 R)
• M26: 9,916,394 km (0.087 R)
• M27: 10,015,727 km (0.111 R)
• M28: 10,215,291 km (0.12 R)
• M29: 10,924,085 km (0.029 R)
• M30: 14,193,846 km (0.034 R)
• M31: 14,984,172 km (0.115 R)
• M32: 15,327,199 km (0.11 R)
• M33: 16,489,425 km (0.045 R)
• M34: 17,200,314 km (0.08 R)
• M35: 17,559,499 km (0.03 R)
• M36: 18,468,456 km (0.108 R)
• M37: 19,144,638 km (0.075 R)
• M38: 20,711,676 km (0.115 R)
• M39: 20,966,142 km (0.081 R)
• M40: 21,221,804 km (0.089 R)
• M41: 22,189,403 km (0.096 R)
• M42: 22,515,078 km (0.032 R)
• M43: 22,776,874 km (0.03 R)
• M44: 23,039,568 km (0.096 R)
• M45: 23,369,431 km (0.116 R)
• M46: 24,234,406 km (0.092 R)
• M47: 24,704,443 km (0.114 R)
• M48: 27,378,206 km (0.086 R)
• M49: 28,008,162 km (0.088 R)
• M50: 28,148,784 km (0.091 R)
• M51: 28,713,666 km (0.106 R)
• M52: 29,854,798 km (0.07 R)
• M53: 31,156,150 km (0.102 R)
• M54: 31,667,326 km (0.091 R)
• M55: 32,994,259 km (0.109 R)
• M56: 33,291,660 km (0.111 R)
• M57: 33,440,659 km (0.055 R)
• M58: 33,963,953 km (0.119 R)
• M59: 34,414,691 km (0.068 R)
• M60: 34,640,733 km (0.036 R)
• M61: 34,791,678 km (0.098 R)
• M62: 35,397,998 km (0.034 R)
• M63: 36,928,683 km (0.058 R)
• M64: 38,715,630 km (0.084 R)
• M65: 39,107,875 km (0.106 R)
• M66: 39,738,131 km (0.083 R)
• M67: 40,689,723 km (0.117 R)
• M68: 41,488,576 km (0.074 R)
• M69: 43,752,590 km (0.114 R)
• M70: 44,161,142 km (0.117 R)
• M71: 44,324,952 km (0.034 R)
• M72: 45,890,643 km (0.04 R)
• M73: 46,056,547 km (0.107 R)
• M74: 47,139,635 km (0.12 R)
• M75: 47,223,261 km (0.033 R)
• M76: 47,558,360 km (0.114 R)
• M77: 48,146,728 km (0.098 R)
• M78: 48,568,594 km (0.088 R)
• M79: 49,755,953 km (0.086 R)
• M80: 50,097,036 km (0.106 R)
• M81: 50,524,437 km (0.073 R)
• M82: 50,781,446 km (0.059 R)
• M83: 52,332,477 km (0.085 R)
• M84: 52,505,861 km (0.081 R)
• M85: 53,899,215 km (0.065 R)
• M86: 54,600,530 km (0.114 R)
• M87: 55,658,037 km (0.101 R)
• M88: 55,746,450 km (0.098 R)
• M89: 58,690,835 km (0.059 R)
• M90: 58,780,893 km (0.053 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107

Radius: 7.8

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 16.43 AU - 22.69 AU

Year: 31597 Days

Day: 18.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,585,332 km

• M1: 188,942 km (0.069 R)
• M2: 1,236,726 km (0.118 R)
• M3: 1,447,958 km (0.107 R)
• M4: 1,595,162 km (0.055 R)
• M5: 2,148,973 km (0.062 R)
• M6: 2,204,773 km (0.068 R)
• M7: 2,374,866 km (0.098 R)
• M8: 3,066,158 km (0.059 R)
• M9: 3,129,139 km (0.089 R)
• M10: 3,224,433 km (0.043 R)
• M11: 3,849,901 km (0.059 R)
• M12: 4,124,413 km (0.064 R)
• M13: 4,875,095 km (0.107 R)
• M14: 5,628,769 km (0.065 R)
• M15: 6,098,208 km (0.068 R)
• M16: 6,661,892 km (0.084 R)
• M17: 8,011,864 km (0.075 R)
• M18: 8,230,276 km (0.091 R)
• M19: 8,539,495 km (0.079 R)
• M20: 8,942,512 km (0.082 R)
• M21: 9,489,591 km (0.112 R)
• M22: 9,627,969 km (0.085 R)
• M23: 10,425,326 km (0.097 R)
• M24: 11,390,232 km (0.05 R)
• M25: 11,833,640 km (0.081 R)
• M26: 12,686,647 km (0.113 R)
• M27: 12,992,575 km (0.099 R)
• M28: 13,352,358 km (0.06 R)
• M29: 13,559,551 km (0.071 R)
• M30: 14,504,710 km (0.112 R)
• M31: 14,557,818 km (0.107 R)
• M32: 14,664,182 km (0.105 R)
• M33: 15,038,924 km (0.1 R)
• M34: 15,743,082 km (0.12 R)
• M35: 16,291,956 km (0.029 R)
• M36: 16,347,307 km (0.044 R)
• M37: 16,402,509 km (0.112 R)
• M38: 16,457,860 km (0.038 R)
• M39: 16,735,663 km (0.025 R)
• M40: 16,903,063 km (0.11 R)
• M41: 17,071,062 km (0.116 R)
• M42: 17,408,704 km (0.104 R)
• M43: 18,319,606 km (0.108 R)
• M44: 19,773,996 km (0.082 R)
• M45: 20,783,931 km (0.109 R)
• M46: 20,843,920 km (0.1 R)
• M47: 21,749,735 km (0.083 R)
• M48: 21,932,544 km (0.119 R)
• M49: 22,176,987 km (0.032 R)
• M50: 24,924,651 km (0.1 R)
• M51: 26,858,802 km (0.099 R)
• M52: 27,251,347 km (0.069 R)
• M53: 27,448,367 km (0.102 R)
• M54: 27,777,781 km (0.099 R)
• M55: 28,907,545 km (0.107 R)
• M56: 29,984,500 km (0.083 R)
• M57: 30,120,035 km (0.091 R)
• M58: 30,937,588 km (0.095 R)
• M59: 31,831,435 km (0.117 R)
• M60: 32,177,455 km (0.032 R)
• M61: 32,316,282 km (0.073 R)
• M62: 32,524,821 km (0.088 R)
• M63: 33,715,022 km (0.06 R)
• M64: 35,419,390 km (0.069 R)
• M65: 37,006,175 km (0.118 R)
• M66: 39,281,259 km (0.054 R)
• M67: 39,726,762 km (0.097 R)
• M68: 39,950,261 km (0.078 R)
• M69: 40,323,508 km (0.06 R)
• M70: 41,224,087 km (0.112 R)
• M71: 41,299,335 km (0.094 R)
• M72: 44,969,569 km (0.086 R)
• M73: 45,047,210 km (0.056 R)
• M74: 45,280,134 km (0.053 R)
• M75: 45,591,447 km (0.051 R)
• M76: 45,981,449 km (0.037 R)
• M77: 46,137,778 km (0.101 R)
• M78: 46,294,258 km (0.114 R)
• M79: 46,451,036 km (0.111 R)
• M80: 47,948,362 km (0.075 R)
• M81: 48,027,499 km (0.119 R)
• M82: 48,106,935 km (0.057 R)
• M83: 48,981,933 km (0.098 R)
• M84: 49,141,554 km (0.115 R)
• M85: 49,541,579 km (0.083 R)
• M86: 49,621,614 km (0.055 R)
• M87: 49,781,983 km (0.108 R)
• M88: 49,862,167 km (0.089 R)
• M89: 50,747,786 km (0.087 R)
• M90: 51,719,724 km (0.095 R)
• M91: 52,045,099 km (0.088 R)
• M92: 53,846,706 km (0.037 R)
• M93: 54,258,998 km (0.074 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 14,440 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit