🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.62 AU - 0.92 AU

Year: 200 Days

Day: 38.6 Hours

Environment

Temp: 308 °C

Axial Tilt: 176.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.86 AU - 1.18 AU

Year: 305 Days

Day: 13 Hours

Environment

Temp: 261 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 105,064,950 km

• M1: 282,890 km (0.052 R)
• M2: 655,388 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.3 AU - 1.44 AU

Year: 475 Days

Day: 40.7 Hours

Environment

Temp: 165 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.45 AU - 3.87 AU

Year: 1664 Days

Day: 27.6 Hours

Environment

Temp: -29 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,064,950 km

• M1: 1,132,605 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.81 AU - 9.67 AU

Year: 8321 Days

Day: 16.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 105,064,950 km

• M1: 321,486 km (0.095 R)
• M2: 3,779,740 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632

Radius: 12.4

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 10.01 AU - 15.05 AU

Year: 13140 Days

Day: 6.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 105,064,950 km

• M1: 600,785 km (0.118 R)
• M2: 1,058,106 km (0.098 R)
• M3: 1,210,396 km (0.08 R)
• M4: 1,370,316 km (0.116 R)
• M5: 1,737,579 km (0.114 R)
• M6: 1,814,772 km (0.108 R)
• M7: 2,331,333 km (0.072 R)
• M8: 2,770,852 km (0.069 R)
• M9: 3,047,309 km (0.109 R)
• M10: 3,365,055 km (0.101 R)
• M11: 3,560,878 km (0.075 R)
• M12: 3,794,251 km (0.11 R)
• M13: 3,895,828 km (0.075 R)
• M14: 4,311,411 km (0.084 R)
• M15: 5,184,913 km (0.072 R)
• M16: 5,954,294 km (0.106 R)
• M17: 6,112,419 km (0.105 R)
• M18: 6,231,948 km (0.073 R)
• M19: 6,636,162 km (0.108 R)
• M20: 6,882,848 km (0.11 R)
• M21: 7,683,795 km (0.08 R)
• M22: 8,029,965 km (0.116 R)
• M23: 8,292,958 km (0.086 R)
• M24: 8,917,828 km (0.072 R)
• M25: 9,930,157 km (0.06 R)
• M26: 10,641,196 km (0.048 R)
• M27: 11,664,296 km (0.092 R)
• M28: 11,812,996 km (0.112 R)
• M29: 15,403,943 km (0.094 R)
• M30: 15,512,850 km (0.12 R)
• M31: 17,457,922 km (0.106 R)
• M32: 17,685,161 km (0.093 R)
• M33: 17,856,151 km (0.101 R)
• M34: 17,970,444 km (0.058 R)
• M35: 18,199,778 km (0.075 R)
• M36: 18,603,692 km (0.111 R)
• M37: 19,478,840 km (0.071 R)
• M38: 21,633,797 km (0.109 R)
• M39: 22,061,497 km (0.055 R)
• M40: 22,615,608 km (0.05 R)
• M41: 22,863,342 km (0.116 R)
• M42: 22,987,508 km (0.071 R)
• M43: 23,298,971 km (0.073 R)
• M44: 23,863,254 km (0.092 R)
• M45: 24,241,886 km (0.113 R)
• M46: 24,559,034 km (0.081 R)
• M47: 24,686,192 km (0.111 R)
• M48: 25,261,396 km (0.06 R)
• M49: 25,647,358 km (0.057 R)
• M50: 26,882,289 km (0.103 R)
• M51: 27,276,329 km (0.056 R)
• M52: 27,540,070 km (0.08 R)
• M53: 28,269,809 km (0.117 R)
• M54: 28,603,562 km (0.119 R)
• M55: 28,737,452 km (0.105 R)
• M56: 29,680,367 km (0.093 R)
• M57: 31,182,779 km (0.077 R)
• M58: 31,943,185 km (0.071 R)
• M59: 33,341,326 km (0.092 R)
• M60: 34,260,904 km (0.067 R)
• M61: 34,403,172 km (0.091 R)
• M62: 39,130,764 km (0.067 R)
• M63: 39,577,313 km (0.116 R)
• M64: 39,726,612 km (0.087 R)
• M65: 40,025,509 km (0.101 R)
• M66: 40,250,354 km (0.076 R)
• M67: 40,701,093 km (0.09 R)
• M68: 41,229,173 km (0.097 R)
• M69: 41,607,805 km (0.061 R)
• M70: 42,139,775 km (0.074 R)
• M71: 42,368,361 km (0.061 R)
• M72: 42,597,395 km (0.099 R)
• M73: 42,980,216 km (0.073 R)
• M74: 44,289,946 km (0.105 R)
• M75: 45,144,449 km (0.086 R)
• M76: 47,264,699 km (0.081 R)
• M77: 47,581,697 km (0.091 R)
• M78: 47,899,293 km (0.073 R)
• M79: 50,546,129 km (0.061 R)
• M80: 51,683,372 km (0.061 R)
• M81: 52,173,454 km (0.112 R)
• M82: 54,895,687 km (0.11 R)
• M83: 54,978,863 km (0.099 R)
• M84: 55,145,515 km (0.053 R)
• M85: 55,813,320 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 14.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.6

Radius: 14

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 12.03 AU - 16.93 AU

Year: 16324 Days

Day: 13.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 105,064,950 km

• M1: 178,321 km (0.089 R)
• M2: 306,526 km (0.06 R)
• M3: 405,410 km (0.109 R)
• M4: 507,436 km (0.113 R)
• M5: 828,473 km (0.113 R)
• M6: 1,234,033 km (0.104 R)
• M7: 1,396,945 km (0.108 R)
• M8: 1,524,103 km (0.086 R)
• M9: 1,767,798 km (0.086 R)
• M10: 2,121,298 km (0.108 R)
• M11: 2,787,308 km (0.108 R)
• M12: 3,088,149 km (0.095 R)
• M13: 3,342,166 km (0.085 R)
• M14: 3,781,236 km (0.101 R)
• M15: 3,871,294 km (0.071 R)
• M16: 4,176,623 km (0.095 R)
• M17: 4,426,751 km (0.103 R)
• M18: 4,681,965 km (0.116 R)
• M19: 5,040,700 km (0.073 R)
• M20: 5,715,985 km (0.12 R)
• M21: 6,029,393 km (0.056 R)
• M22: 6,170,463 km (0.065 R)
• M23: 6,709,465 km (0.093 R)
• M24: 7,338,673 km (0.093 R)
• M25: 7,565,164 km (0.115 R)
• M26: 8,376,733 km (0.054 R)
• M27: 8,973,329 km (0.114 R)
• M28: 9,831,871 km (0.079 R)
• M29: 10,123,886 km (0.101 R)
• M30: 10,249,848 km (0.066 R)
• M31: 10,759,228 km (0.087 R)
• M32: 11,103,453 km (0.119 R)
• M33: 11,538,933 km (0.037 R)
• M34: 12,024,378 km (0.096 R)
• M35: 13,015,314 km (0.099 R)
• M36: 13,290,125 km (0.117 R)
• M37: 14,455,941 km (0.114 R)
• M38: 16,785,031 km (0.113 R)
• M39: 16,934,479 km (0.079 R)
• M40: 18,247,948 km (0.112 R)
• M41: 18,761,817 km (0.054 R)
• M42: 18,865,189 km (0.069 R)
• M43: 19,176,502 km (0.089 R)
• M44: 19,698,898 km (0.075 R)
• M45: 20,704,645 km (0.072 R)
• M46: 21,025,682 km (0.087 R)
• M47: 21,781,300 km (0.061 R)
• M48: 22,217,079 km (0.094 R)
• M49: 22,600,648 km (0.106 R)
• M50: 23,988,767 km (0.092 R)
• M51: 25,633,446 km (0.062 R)
• M52: 25,863,228 km (0.092 R)
• M53: 26,788,939 km (0.094 R)
• M54: 27,607,689 km (0.092 R)
• M55: 28,138,462 km (0.096 R)
• M56: 28,494,206 km (0.061 R)
• M57: 28,970,824 km (0.109 R)
• M58: 29,390,147 km (0.067 R)
• M59: 30,295,214 km (0.108 R)
• M60: 30,720,671 km (0.11 R)
• M61: 30,903,779 km (0.114 R)
• M62: 31,516,232 km (0.11 R)
• M63: 32,877,872 km (0.112 R)
• M64: 33,440,510 km (0.099 R)
• M65: 33,880,327 km (0.081 R)
• M66: 35,402,635 km (0.076 R)
• M67: 35,658,597 km (0.116 R)
• M68: 35,850,831 km (0.087 R)
• M69: 37,206,786 km (0.082 R)
• M70: 37,467,086 km (0.044 R)
• M71: 37,989,182 km (0.094 R)
• M72: 38,251,128 km (0.086 R)
• M73: 38,513,822 km (0.078 R)
• M74: 38,974,733 km (0.028 R)
• M75: 41,172,625 km (0.058 R)
• M76: 41,374,433 km (0.089 R)
• M77: 41,509,071 km (0.104 R)
• M78: 41,778,945 km (0.061 R)
• M79: 41,981,800 km (0.097 R)
• M80: 42,524,092 km (0.053 R)
• M81: 44,027,551 km (0.052 R)
• M82: 44,165,181 km (0.104 R)
• M83: 44,647,634 km (0.117 R)
• M84: 44,785,863 km (0.114 R)
• M85: 45,548,512 km (0.12 R)
• M86: 45,687,639 km (0.058 R)
• M87: 46,595,249 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 21.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 529.1

Radius: 7.2

Gravity: 10.21 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 16.59 AU - 26.51 AU

Year: 29637 Days

Day: 23.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 105,064,950 km

• M1: 97,687 km (0.05 R)
• M2: 256,112 km (0.068 R)
• M3: 608,415 km (0.1 R)
• M4: 761,004 km (0.051 R)
• M5: 2,218,237 km (0.106 R)
• M6: 3,086,204 km (0.112 R)
• M7: 3,262,430 km (0.051 R)
• M8: 3,487,426 km (0.102 R)
• M9: 4,437,073 km (0.031 R)
• M10: 4,838,145 km (0.086 R)
• M11: 4,889,158 km (0.095 R)
• M12: 5,355,903 km (0.049 R)
• M13: 5,568,033 km (0.068 R)
• M14: 5,621,439 km (0.12 R)
• M15: 6,840,063 km (0.092 R)
• M16: 8,076,490 km (0.084 R)
• M17: 8,197,814 km (0.044 R)
• M18: 8,751,176 km (0.087 R)
• M19: 9,443,964 km (0.035 R)
• M20: 9,635,898 km (0.106 R)
• M21: 10,881,600 km (0.093 R)
• M22: 11,625,699 km (0.105 R)
• M23: 11,831,546 km (0.12 R)
• M24: 12,386,105 km (0.106 R)
• M25: 13,809,679 km (0.091 R)
• M26: 14,173,501 km (0.111 R)
• M27: 15,209,316 km (0.119 R)
• M28: 16,192,623 km (0.092 R)
• M29: 17,745,449 km (0.103 R)
• M30: 20,492,066 km (0.036 R)
• M31: 21,829,620 km (0.119 R)
• M32: 22,168,460 km (0.074 R)
• M33: 22,508,944 km (0.105 R)
• M34: 22,765,505 km (0.091 R)
• M35: 26,008,338 km (0.08 R)
• M36: 28,003,824 km (0.056 R)
• M37: 29,020,042 km (0.064 R)
• M38: 29,205,992 km (0.099 R)
• M39: 29,672,887 km (0.11 R)
• M40: 30,425,065 km (0.066 R)
• M41: 30,898,243 km (0.103 R)
• M42: 33,009,369 km (0.107 R)
• M43: 33,106,308 km (0.117 R)
• M44: 33,203,547 km (0.102 R)
• M45: 34,475,128 km (0.072 R)
• M46: 34,573,713 km (0.12 R)
• M47: 35,464,120 km (0.108 R)
• M48: 35,663,085 km (0.115 R)
• M49: 36,864,356 km (0.104 R)
• M50: 37,267,822 km (0.115 R)
• M51: 38,078,941 km (0.09 R)
• M52: 38,793,421 km (0.119 R)
• M53: 39,409,465 km (0.11 R)
• M54: 41,485,883 km (0.085 R)
• M55: 41,695,470 km (0.096 R)
• M56: 42,115,690 km (0.105 R)
• M57: 42,326,474 km (0.044 R)
• M58: 44,774,044 km (0.094 R)
• M59: 46,721,360 km (0.117 R)
• M60: 47,705,415 km (0.063 R)
• M61: 53,181,295 km (0.085 R)
• M62: 53,522,977 km (0.112 R)
• M63: 54,437,618 km (0.114 R)
• M64: 54,552,360 km (0.099 R)
• M65: 54,896,883 km (0.099 R)
• M66: 55,588,325 km (0.114 R)
• M67: 57,212,509 km (0.118 R)
• M68: 58,030,510 km (0.094 R)
• M69: 60,270,140 km (0.081 R)
• M70: 60,388,920 km (0.078 R)
• M71: 61,102,502 km (0.096 R)
• M72: 63,380,579 km (0.055 R)
• M73: 64,590,676 km (0.082 R)
• M74: 66,175,216 km (0.07 R)
• M75: 68,019,459 km (0.117 R)
• M76: 68,266,595 km (0.1 R)
• M77: 70,254,750 km (0.095 R)
• M78: 70,879,920 km (0.085 R)
• M79: 71,005,133 km (0.088 R)
• M80: 71,632,547 km (0.12 R)
• M81: 72,009,833 km (0.092 R)
• M82: 72,892,759 km (0.102 R)
• M83: 73,145,729 km (0.091 R)
• M84: 75,435,175 km (0.064 R)
• M85: 76,974,537 km (0.093 R)
• M86: 78,653,923 km (0.07 R)
• M87: 78,913,326 km (0.116 R)
• M88: 80,475,875 km (0.119 R)
• M89: 80,868,121 km (0.029 R)
• M90: 80,999,019 km (0.045 R)
• M91: 83,234,909 km (0.082 R)
• M92: 83,367,004 km (0.086 R)
• M93: 86,291,941 km (0.099 R)
• M94: 86,425,831 km (0.039 R)
• M95: 87,229,770 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 22.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.3

Radius: 6.2

Gravity: 19 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 17.77 AU - 27.05 AU

Year: 31429 Days

Day: 23 Hours

Environment

Temp: -171 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 105,064,950 km

• M1: 94,396 km (0.096 R)
• M2: 289,621 km (0.058 R)
• M3: 794,215 km (0.092 R)
• M4: 854,802 km (0.079 R)
• M5: 2,678,849 km (0.093 R)
• M6: 2,771,301 km (0.069 R)
• M7: 3,006,768 km (0.077 R)
• M8: 3,347,402 km (0.101 R)
• M9: 3,907,347 km (0.047 R)
• M10: 5,517,917 km (0.111 R)
• M11: 7,306,510 km (0.054 R)
• M12: 7,631,586 km (0.07 R)
• M13: 8,296,100 km (0.116 R)
• M14: 8,703,604 km (0.049 R)
• M15: 10,397,800 km (0.113 R)
• M16: 11,058,723 km (0.05 R)
• M17: 12,037,393 km (0.073 R)
• M18: 12,653,287 km (0.051 R)
• M19: 13,200,516 km (0.065 R)
• M20: 13,835,559 km (0.034 R)
• M21: 13,915,594 km (0.095 R)
• M22: 14,480,326 km (0.102 R)
• M23: 15,217,544 km (0.1 R)
• M24: 15,549,053 km (0.1 R)
• M25: 16,388,297 km (0.052 R)
• M26: 16,984,445 km (0.027 R)
• M27: 17,070,314 km (0.106 R)
• M28: 18,549,986 km (0.082 R)
• M29: 20,160,856 km (0.111 R)
• M30: 20,616,382 km (0.031 R)
• M31: 22,002,855 km (0.036 R)
• M32: 24,186,535 km (0.112 R)
• M33: 26,140,732 km (0.066 R)
• M34: 27,538,574 km (0.096 R)
• M35: 27,841,211 km (0.049 R)
• M36: 29,063,126 km (0.119 R)
• M37: 29,783,889 km (0.086 R)
• M38: 31,453,252 km (0.114 R)
• M39: 32,299,377 km (0.026 R)
• M40: 33,797,899 km (0.12 R)
• M41: 34,013,918 km (0.067 R)
• M42: 34,447,154 km (0.101 R)
• M43: 37,307,315 km (0.071 R)
• M44: 37,754,015 km (0.117 R)
• M45: 38,427,504 km (0.081 R)
• M46: 39,900,295 km (0.057 R)
• M47: 41,391,337 km (0.12 R)
• M48: 42,201,859 km (0.117 R)
• M49: 44,782,871 km (0.114 R)
• M50: 45,376,625 km (0.069 R)
• M51: 45,972,922 km (0.113 R)
• M52: 47,535,322 km (0.098 R)
• M53: 48,627,237 km (0.11 R)
• M54: 51,579,102 km (0.082 R)
• M55: 51,827,734 km (0.101 R)
• M56: 52,201,429 km (0.098 R)
• M57: 52,326,194 km (0.115 R)
• M58: 53,453,414 km (0.1 R)
• M59: 54,462,002 km (0.111 R)
• M60: 55,349,716 km (0.098 R)
• M61: 55,477,024 km (0.116 R)
• M62: 56,114,460 km (0.089 R)
• M63: 58,041,580 km (0.096 R)
• M64: 59,598,745 km (0.042 R)
• M65: 61,696,256 km (0.097 R)
• M66: 67,587,869 km (0.044 R)
• M67: 67,859,988 km (0.052 R)
• M68: 68,678,288 km (0.119 R)
• M69: 69,637,061 km (0.109 R)
• M70: 69,911,872 km (0.1 R)
• M71: 70,049,353 km (0.093 R)
• M72: 71,706,598 km (0.057 R)
• M73: 73,097,409 km (0.112 R)
• M74: 73,936,204 km (0.057 R)
• M75: 74,216,401 km (0.075 R)
• M76: 75,623,220 km (0.056 R)
• M77: 77,892,320 km (0.104 R)
• M78: 78,177,603 km (0.117 R)
• M79: 79,321,877 km (0.104 R)
• M80: 79,608,806 km (0.105 R)
• M81: 80,039,947 km (0.069 R)
• M82: 80,471,836 km (0.079 R)
• M83: 83,370,445 km (0.071 R)
• M84: 83,954,325 km (0.103 R)
• M85: 84,393,096 km (0.043 R)
• M86: 85,713,895 km (0.105 R)
• M87: 86,303,161 km (0.106 R)
• M88: 87,633,834 km (0.076 R)
• M89: 87,782,086 km (0.087 R)
• M90: 88,822,389 km (0.105 R)
• M91: 91,215,506 km (0.105 R)
• M92: 95,911,982 km (0.074 R)
• M93: 97,597,202 km (0.107 R)
• M94: 98,829,141 km (0.089 R)
• M95: 99,911,182 km (0.073 R)
• M96: 102,711,654 km (0.054 R)

Kuiper Belt

Range: 37.1 - 66.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 14,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit