🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.47 AU - 0.61 AU

Year: 147 Days

Day: 33.6 Hours

Environment

Temp: 187 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.62 AU - 0.76 AU

Year: 213 Days

Day: 12.2 Hours

Environment

Temp: 147 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,592,560 km

• M1: 467,493 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.59 AU - 0.83 AU

Year: 222 Days

Day: 27 Hours

Environment

Temp: 164 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.6 AU - 0.84 AU

Year: 227 Days

Day: 46.9 Hours

Environment

Temp: 190 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.59 AU - 1.99 AU

Year: 888 Days

Day: 28.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.42 AU - 3.66 AU

Year: 1966 Days

Day: 27.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.81 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746

Radius: 9.9

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.74 AU - 5.42 AU

Year: 3635 Days

Day: 10.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 72.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 99,592,560 km

• M1: 164,558 km (0.115 R)
• M2: 338,241 km (0.071 R)
• M3: 463,305 km (0.085 R)
• M4: 832,063 km (0.075 R)
• M5: 997,967 km (0.083 R)
• M6: 1,188,256 km (0.051 R)
• M7: 1,575,116 km (0.102 R)
• M8: 1,663,229 km (0.101 R)
• M9: 1,921,585 km (0.085 R)
• M10: 2,341,955 km (0.077 R)
• M11: 2,426,178 km (0.047 R)
• M12: 2,580,264 km (0.1 R)
• M13: 2,737,641 km (0.049 R)
• M14: 2,826,353 km (0.058 R)
• M15: 2,916,261 km (0.105 R)
• M16: 3,154,271 km (0.111 R)
• M17: 3,398,564 km (0.1 R)
• M18: 3,494,307 km (0.108 R)
• M19: 3,590,947 km (0.076 R)
• M20: 3,767,024 km (0.116 R)
• M21: 3,966,139 km (0.106 R)
• M22: 4,711,435 km (0.071 R)
• M23: 4,947,800 km (0.12 R)
• M24: 5,409,908 km (0.051 R)
• M25: 5,477,077 km (0.065 R)
• M26: 5,544,546 km (0.059 R)
• M27: 5,794,225 km (0.071 R)
• M28: 6,164,031 km (0.115 R)
• M29: 6,375,412 km (0.088 R)
• M30: 6,470,108 km (0.087 R)
• M31: 6,565,252 km (0.117 R)
• M32: 7,072,838 km (0.056 R)
• M33: 7,195,508 km (0.028 R)
• M34: 7,592,990 km (0.099 R)
• M35: 8,409,345 km (0.052 R)
• M36: 8,801,591 km (0.057 R)
• M37: 9,441,570 km (0.073 R)
• M38: 9,767,245 km (0.095 R)
• M39: 9,986,406 km (0.095 R)
• M40: 10,069,133 km (0.088 R)
• M41: 10,151,861 km (0.075 R)
• M42: 10,681,886 km (0.11 R)
• M43: 11,392,925 km (0.063 R)
• M44: 11,536,988 km (0.081 R)
• M45: 12,002,088 km (0.097 R)
• M46: 12,207,485 km (0.102 R)
• M47: 12,325,369 km (0.111 R)
• M48: 12,950,538 km (0.113 R)
• M49: 13,161,172 km (0.032 R)
• M50: 13,830,772 km (0.044 R)
• M51: 14,573,825 km (0.095 R)
• M52: 14,667,622 km (0.062 R)
• M53: 15,108,039 km (0.112 R)
• M54: 15,520,929 km (0.086 R)
• M55: 15,616,671 km (0.095 R)
• M56: 16,034,199 km (0.111 R)
• M57: 16,130,989 km (0.067 R)
• M58: 16,585,617 km (0.069 R)
• M59: 17,209,290 km (0.118 R)
• M60: 17,374,596 km (0.11 R)
• M61: 18,581,103 km (0.091 R)
• M62: 18,716,788 km (0.103 R)
• M63: 18,818,814 km (0.109 R)
• M64: 19,023,314 km (0.084 R)
• M65: 19,262,970 km (0.087 R)
• M66: 19,572,488 km (0.102 R)
• M67: 19,918,358 km (0.11 R)
• M68: 20,022,478 km (0.102 R)
• M69: 20,126,898 km (0.082 R)
• M70: 21,892,302 km (0.084 R)
• M71: 21,999,863 km (0.115 R)
• M72: 23,157,451 km (0.119 R)
• M73: 23,303,608 km (0.056 R)
• M74: 23,817,327 km (0.119 R)
• M75: 24,001,632 km (0.116 R)
• M76: 24,334,786 km (0.066 R)
• M77: 24,855,985 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.8

Radius: 8.4

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 6.79 AU - 7.19 AU

Year: 6854 Days

Day: 9.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 99,592,560 km

• M1: 112,647 km (0.108 R)
• M2: 453,880 km (0.07 R)
• M3: 554,410 km (0.086 R)
• M4: 916,736 km (0.053 R)
• M5: 1,360,593 km (0.057 R)
• M6: 1,493,884 km (0.104 R)
• M7: 1,994,439 km (0.118 R)
• M8: 2,146,580 km (0.067 R)
• M9: 2,243,669 km (0.105 R)
• M10: 2,584,752 km (0.031 R)
• M11: 3,137,965 km (0.103 R)
• M12: 3,337,828 km (0.096 R)
• M13: 3,428,185 km (0.078 R)
• M14: 3,750,419 km (0.066 R)
• M15: 3,820,730 km (0.093 R)
• M16: 3,891,489 km (0.094 R)
• M17: 4,154,782 km (0.12 R)
• M18: 4,673,587 km (0.079 R)
• M19: 5,880,393 km (0.069 R)
• M20: 6,631,374 km (0.083 R)
• M21: 6,716,795 km (0.097 R)
• M22: 6,859,810 km (0.103 R)
• M23: 6,917,256 km (0.086 R)
• M24: 7,061,618 km (0.089 R)
• M25: 7,178,005 km (0.116 R)
• M26: 7,560,228 km (0.1 R)
• M27: 7,709,077 km (0.088 R)
• M28: 8,283,384 km (0.106 R)
• M29: 8,498,505 km (0.054 R)
• M30: 9,249,936 km (0.12 R)
• M31: 9,601,491 km (0.1 R)
• M32: 10,087,833 km (0.109 R)
• M33: 10,317,616 km (0.059 R)
• M34: 10,983,625 km (0.092 R)
• M35: 11,423,892 km (0.086 R)
• M36: 11,835,585 km (0.086 R)
• M37: 12,043,077 km (0.104 R)
• M38: 12,391,940 km (0.117 R)
• M39: 13,242,404 km (0.109 R)
• M40: 14,331,775 km (0.029 R)
• M41: 15,186,428 km (0.089 R)
• M42: 16,249,022 km (0.075 R)
• M43: 16,479,851 km (0.099 R)
• M44: 16,595,640 km (0.081 R)
• M45: 16,672,982 km (0.069 R)
• M46: 17,061,637 km (0.117 R)
• M47: 17,217,967 km (0.118 R)
• M48: 17,413,940 km (0.1 R)
• M49: 17,492,479 km (0.041 R)
• M50: 17,610,661 km (0.056 R)
• M51: 20,774,507 km (0.06 R)
• M52: 20,899,571 km (0.03 R)
• M53: 22,207,505 km (0.093 R)
• M54: 22,592,121 km (0.09 R)
• M55: 23,411,319 km (0.043 R)
• M56: 24,416,018 km (0.052 R)
• M57: 24,990,175 km (0.108 R)
• M58: 26,512,632 km (0.031 R)
• M59: 27,742,925 km (0.052 R)
• M60: 29,084,968 km (0.108 R)
• M61: 29,881,427 km (0.087 R)
• M62: 30,305,985 km (0.119 R)
• M63: 30,970,499 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.5

Radius: 7.4

Gravity: 15.88 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 11.79 AU - 13.93 AU

Year: 17103 Days

Day: 18.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 99,592,560 km

• M1: 126,410 km (0.113 R)
• M2: 367,712 km (0.071 R)
• M3: 871,557 km (0.109 R)
• M4: 1,208,900 km (0.109 R)
• M5: 1,554,172 km (0.114 R)
• M6: 1,864,588 km (0.071 R)
• M7: 1,929,065 km (0.041 R)
• M8: 2,027,201 km (0.102 R)
• M9: 2,194,451 km (0.076 R)
• M10: 2,262,668 km (0.095 R)
• M11: 2,833,533 km (0.111 R)
• M12: 2,907,883 km (0.106 R)
• M13: 3,526,620 km (0.072 R)
• M14: 3,728,278 km (0.108 R)
• M15: 4,398,626 km (0.057 R)
• M16: 5,379,988 km (0.118 R)
• M17: 5,518,965 km (0.105 R)
• M18: 6,922,342 km (0.114 R)
• M19: 6,972,607 km (0.063 R)
• M20: 7,585,510 km (0.066 R)
• M21: 7,689,480 km (0.097 R)
• M22: 7,898,468 km (0.071 R)
• M23: 8,537,102 km (0.091 R)
• M24: 9,081,788 km (0.083 R)
• M25: 10,550,091 km (0.112 R)
• M26: 11,430,325 km (0.117 R)
• M27: 12,273,009 km (0.116 R)
• M28: 13,135,441 km (0.087 R)
• M29: 13,260,355 km (0.07 R)
• M30: 13,574,062 km (0.099 R)
• M31: 14,723,871 km (0.105 R)
• M32: 15,838,076 km (0.063 R)
• M33: 16,371,841 km (0.079 R)
• M34: 17,525,540 km (0.099 R)
• M35: 18,008,292 km (0.039 R)
• M36: 18,916,202 km (0.027 R)
• M37: 20,125,850 km (0.119 R)
• M38: 20,994,715 km (0.081 R)
• M39: 21,507,087 km (0.036 R)
• M40: 22,469,750 km (0.107 R)
• M41: 22,619,198 km (0.115 R)
• M42: 24,590,599 km (0.04 R)
• M43: 24,667,492 km (0.066 R)
• M44: 26,695,291 km (0.099 R)
• M45: 26,853,566 km (0.098 R)
• M46: 26,932,703 km (0.114 R)
• M47: 27,330,035 km (0.106 R)
• M48: 27,649,127 km (0.083 R)
• M49: 27,729,162 km (0.102 R)
• M50: 28,049,900 km (0.106 R)
• M51: 29,019,444 km (0.109 R)
• M52: 29,917,929 km (0.114 R)
• M53: 30,000,058 km (0.045 R)
• M54: 31,324,298 km (0.087 R)
• M55: 33,858,187 km (0.081 R)
• M56: 34,976,431 km (0.06 R)
• M57: 36,896,370 km (0.065 R)
• M58: 37,780,344 km (0.069 R)
• M59: 39,659,443 km (0.111 R)
• M60: 40,746,720 km (0.064 R)
• M61: 42,119,580 km (0.09 R)
• M62: 43,228,698 km (0.079 R)
• M63: 43,786,998 km (0.109 R)
• M64: 45,381,412 km (0.109 R)
• M65: 46,518,355 km (0.092 R)
• M66: 48,627,087 km (0.079 R)
• M67: 48,723,578 km (0.078 R)
• M68: 48,917,008 km (0.088 R)
• M69: 49,110,587 km (0.12 R)
• M70: 50,668,799 km (0.039 R)
• M71: 52,738,336 km (0.09 R)
• M72: 53,434,265 km (0.106 R)
• M73: 53,733,461 km (0.082 R)
• M74: 57,980,544 km (0.039 R)
• M75: 60,040,507 km (0.055 R)
• M76: 60,455,342 km (0.115 R)
• M77: 61,496,693 km (0.05 R)
• M78: 61,601,112 km (0.093 R)
• M79: 62,124,256 km (0.118 R)
• M80: 63,069,714 km (0.086 R)
• M81: 64,549,836 km (0.09 R)
• M82: 64,656,050 km (0.1 R)
• M83: 64,762,265 km (0.101 R)
• M84: 65,614,075 km (0.098 R)
• M85: 67,436,626 km (0.082 R)
• M86: 67,652,047 km (0.079 R)
• M87: 69,928,627 km (0.063 R)
• M88: 70,146,741 km (0.111 R)
• M89: 71,570,165 km (0.098 R)
• M90: 72,671,504 km (0.037 R)
• M91: 74,000,532 km (0.044 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.5

Radius: 3.1

Gravity: 88.4 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 14.66 AU - 20.12 AU

Year: 26894 Days

Day: 19 Hours

Environment

Temp: -197 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,592,560 km

• M1: 63,729 km (0.115 R)
• M2: 169,345 km (0.117 R)
• M3: 1,052,870 km (0.048 R)
• M4: 1,803,851 km (0.114 R)
• M5: 2,002,068 km (0.074 R)
• M6: 4,758,858 km (0.069 R)
• M7: 6,054,974 km (0.12 R)
• M8: 6,529,797 km (0.115 R)
• M9: 6,832,733 km (0.115 R)
• M10: 7,326,705 km (0.052 R)
• M11: 8,348,758 km (0.066 R)
• M12: 8,677,125 km (0.076 R)
• M13: 8,942,961 km (0.095 R)
• M14: 10,311,482 km (0.099 R)
• M15: 10,592,876 km (0.041 R)
• M16: 10,734,545 km (0.112 R)
• M17: 11,452,315 km (0.112 R)
• M18: 11,890,338 km (0.109 R)
• M19: 12,185,345 km (0.085 R)
• M20: 12,408,246 km (0.11 R)
• M21: 14,005,652 km (0.082 R)
• M22: 15,026,358 km (0.09 R)
• M23: 15,827,754 km (0.046 R)
• M24: 16,642,913 km (0.097 R)
• M25: 16,807,620 km (0.119 R)
• M26: 17,975,381 km (0.072 R)
• M27: 19,255,191 km (0.047 R)
• M28: 21,006,832 km (0.118 R)
• M29: 21,721,611 km (0.07 R)
• M30: 22,081,992 km (0.067 R)
• M31: 25,413,088 km (0.115 R)
• M32: 25,602,628 km (0.107 R)
• M33: 26,269,984 km (0.071 R)
• M34: 27,330,035 km (0.102 R)
• M35: 28,600,869 km (0.119 R)
• M36: 28,798,039 km (0.036 R)
• M37: 29,790,770 km (0.078 R)
• M38: 30,492,384 km (0.115 R)
• M39: 30,593,064 km (0.098 R)
• M40: 31,809,743 km (0.068 R)
• M41: 33,352,696 km (0.11 R)
• M42: 35,341,899 km (0.119 R)
• M43: 36,297,380 km (0.118 R)
• M44: 37,692,530 km (0.056 R)
• M45: 38,233,775 km (0.072 R)
• M46: 38,450,991 km (0.11 R)
• M47: 39,543,355 km (0.072 R)
• M48: 43,332,370 km (0.112 R)
• M49: 44,468,715 km (0.094 R)
• M50: 44,811,593 km (0.084 R)
• M51: 45,155,220 km (0.109 R)
• M52: 45,845,165 km (0.082 R)
• M53: 46,075,995 km (0.107 R)
• M54: 46,307,123 km (0.08 R)
• M55: 47,818,959 km (0.119 R)
• M56: 50,414,034 km (0.097 R)
• M57: 50,533,114 km (0.093 R)
• M58: 51,848,677 km (0.091 R)
• M59: 52,089,231 km (0.083 R)
• M60: 53,296,785 km (0.088 R)
• M61: 54,025,775 km (0.104 R)
• M62: 54,513,614 km (0.084 R)
• M63: 55,125,469 km (0.107 R)
• M64: 55,248,139 km (0.117 R)
• M65: 58,218,704 km (0.04 R)
• M66: 59,220,262 km (0.037 R)
• M67: 59,471,586 km (0.084 R)
• M68: 59,723,210 km (0.118 R)
• M69: 60,101,393 km (0.055 R)
• M70: 61,621,906 km (0.109 R)
• M71: 62,898,724 km (0.086 R)
• M72: 63,540,349 km (0.049 R)
• M73: 65,608,091 km (0.076 R)
• M74: 66,389,291 km (0.114 R)
• M75: 71,006,629 km (0.116 R)
• M76: 73,421,289 km (0.117 R)
• M77: 73,826,400 km (0.094 R)
• M78: 73,961,486 km (0.109 R)
• M79: 75,454,024 km (0.057 R)
• M80: 76,272,175 km (0.112 R)
• M81: 77,093,467 km (0.107 R)
• M82: 77,779,972 km (0.087 R)
• M83: 83,063,619 km (0.082 R)
• M84: 83,485,635 km (0.112 R)
• M85: 83,767,477 km (0.111 R)
• M86: 87,601,970 km (0.057 R)
• M87: 91,783,829 km (0.116 R)
• M88: 92,220,206 km (0.1 R)
• M89: 93,825,840 km (0.107 R)
• M90: 95,882,661 km (0.104 R)
• M91: 96,177,817 km (0.034 R)
• M92: 96,473,124 km (0.075 R)
• M93: 97,509,239 km (0.119 R)
• M94: 97,806,041 km (0.068 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 19,453 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit