🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.46 AU - 0.64 AU

Year: 143 Days

Day: 27 Hours

Environment

Temp: 208 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.62 AU - 0.68 AU

Year: 183 Days

Day: 34.4 Hours

Environment

Temp: 151 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.79 AU - 1.01 AU

Year: 299 Days

Day: 22.8 Hours

Environment

Temp: 171 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.2

Radius: 11.9

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 9.11 AU - 10.93 AU

Year: 11096 Days

Day: 9.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 94,256,406 km

• M1: 169,644 km (0.031 R)
• M2: 260,599 km (0.094 R)
• M3: 390,151 km (0.102 R)
• M4: 638,035 km (0.037 R)
• M5: 902,524 km (0.052 R)
• M6: 1,143,676 km (0.086 R)
• M7: 1,469,649 km (0.104 R)
• M8: 1,643,931 km (0.109 R)
• M9: 1,965,417 km (0.113 R)
• M10: 2,061,159 km (0.111 R)
• M11: 2,207,616 km (0.086 R)
• M12: 2,909,679 km (0.085 R)
• M13: 3,158,609 km (0.116 R)
• M14: 3,243,132 km (0.056 R)
• M15: 4,130,098 km (0.101 R)
• M16: 4,410,444 km (0.113 R)
• M17: 4,989,837 km (0.107 R)
• M18: 5,088,721 km (0.112 R)
• M19: 5,559,057 km (0.08 R)
• M20: 5,868,874 km (0.097 R)
• M21: 6,290,740 km (0.105 R)
• M22: 6,541,466 km (0.115 R)
• M23: 7,126,992 km (0.104 R)
• M24: 7,426,038 km (0.112 R)
• M25: 7,501,436 km (0.032 R)
• M26: 8,230,725 km (0.045 R)
• M27: 8,942,512 km (0.06 R)
• M28: 9,143,721 km (0.112 R)
• M29: 10,978,689 km (0.103 R)
• M30: 11,064,707 km (0.098 R)
• M31: 11,151,025 km (0.053 R)
• M32: 11,454,859 km (0.085 R)
• M33: 12,652,240 km (0.058 R)
• M34: 12,787,776 km (0.103 R)
• M35: 13,105,821 km (0.064 R)
• M36: 14,263,110 km (0.102 R)
• M37: 15,986,328 km (0.094 R)
• M38: 16,822,879 km (0.063 R)
• M39: 17,673,642 km (0.075 R)
• M40: 19,105,294 km (0.099 R)
• M41: 19,416,906 km (0.109 R)
• M42: 19,677,954 km (0.096 R)
• M43: 19,940,050 km (0.103 R)
• M44: 21,214,474 km (0.082 R)
• M45: 21,591,012 km (0.108 R)
• M46: 22,078,551 km (0.102 R)
• M47: 23,451,860 km (0.102 R)
• M48: 25,477,714 km (0.101 R)
• M49: 25,763,446 km (0.118 R)
• M50: 25,935,484 km (0.112 R)
• M51: 26,165,266 km (0.055 R)
• M52: 26,280,456 km (0.104 R)
• M53: 27,091,726 km (0.104 R)
• M54: 27,617,562 km (0.062 R)
• M55: 28,442,146 km (0.112 R)
• M56: 29,036,199 km (0.118 R)
• M57: 29,394,486 km (0.07 R)
• M58: 29,574,302 km (0.103 R)
• M59: 29,754,268 km (0.05 R)
• M60: 29,934,833 km (0.107 R)
• M61: 30,903,479 km (0.084 R)
• M62: 32,067,052 km (0.051 R)
• M63: 32,685,190 km (0.1 R)
• M64: 33,682,409 km (0.095 R)
• M65: 33,807,772 km (0.063 R)
• M66: 34,752,932 km (0.065 R)
• M67: 35,006,500 km (0.116 R)
• M68: 35,579,161 km (0.067 R)
• M69: 36,540,477 km (0.094 R)
• M70: 37,445,394 km (0.073 R)
• M71: 37,640,320 km (0.119 R)
• M72: 37,835,545 km (0.087 R)
• M73: 38,750,935 km (0.072 R)
• M74: 39,673,804 km (0.093 R)
• M75: 40,937,607 km (0.08 R)
• M76: 41,809,912 km (0.064 R)
• M77: 42,079,637 km (0.098 R)
• M78: 42,552,965 km (0.109 R)
• M79: 43,300,206 km (0.049 R)
• M80: 43,504,856 km (0.076 R)
• M81: 43,778,022 km (0.115 R)
• M82: 44,463,778 km (0.075 R)
• M83: 45,291,204 km (0.057 R)
• M84: 46,332,705 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.4

Radius: 3.6

Gravity: 17.01 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 11.33 AU - 15.17 AU

Year: 16873 Days

Day: 22.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,256,406 km

• M1: 46,226 km (0.079 R)
• M2: 98,435 km (0.039 R)
• M3: 274,512 km (0.11 R)
• M4: 375,790 km (0.069 R)
• M5: 445,054 km (0.062 R)
• M6: 503,546 km (0.107 R)
• M7: 780,153 km (0.091 R)
• M8: 1,136,794 km (0.058 R)
• M9: 1,258,866 km (0.056 R)
• M10: 1,385,127 km (0.079 R)
• M11: 1,428,061 km (0.062 R)
• M12: 2,377,260 km (0.06 R)
• M13: 2,403,140 km (0.03 R)
• M14: 2,612,727 km (0.035 R)
• M15: 2,719,689 km (0.085 R)
• M16: 3,449,428 km (0.077 R)
• M17: 4,204,598 km (0.101 R)
• M18: 4,424,806 km (0.117 R)
• M19: 4,876,591 km (0.054 R)
• M20: 4,942,265 km (0.096 R)
• M21: 5,041,448 km (0.042 R)
• M22: 5,309,079 km (0.064 R)
• M23: 6,033,432 km (0.072 R)
• M24: 6,353,272 km (0.051 R)
• M25: 7,009,408 km (0.096 R)
• M26: 7,120,859 km (0.111 R)
• M27: 7,195,358 km (0.119 R)
• M28: 7,496,499 km (0.12 R)
• M29: 7,572,345 km (0.046 R)
• M30: 8,072,002 km (0.067 R)
• M31: 8,981,707 km (0.074 R)
• M32: 9,224,354 km (0.114 R)
• M33: 9,510,086 km (0.11 R)
• M34: 10,048,639 km (0.058 R)
• M35: 10,174,151 km (0.086 R)
• M36: 11,502,879 km (0.072 R)
• M37: 12,478,258 km (0.092 R)
• M38: 13,204,256 km (0.11 R)
• M39: 13,341,886 km (0.087 R)
• M40: 13,664,868 km (0.076 R)
• M41: 13,757,619 km (0.111 R)
• M42: 14,083,892 km (0.088 R)
• M43: 14,554,526 km (0.108 R)
• M44: 14,791,789 km (0.101 R)
• M45: 15,125,990 km (0.113 R)
• M46: 15,996,800 km (0.083 R)
• M47: 16,438,412 km (0.077 R)
• M48: 16,487,630 km (0.074 R)
• M49: 16,784,582 km (0.048 R)
• M50: 17,685,610 km (0.104 R)
• M51: 17,786,738 km (0.094 R)
• M52: 17,837,302 km (0.099 R)
• M53: 19,430,220 km (0.082 R)
• M54: 19,482,280 km (0.1 R)
• M55: 20,006,172 km (0.115 R)
• M56: 20,164,297 km (0.085 R)
• M57: 20,907,350 km (0.083 R)
• M58: 21,121,424 km (0.094 R)
• M59: 21,228,686 km (0.102 R)
• M60: 21,930,300 km (0.113 R)
• M61: 22,311,176 km (0.102 R)
• M62: 23,356,117 km (0.054 R)
• M63: 23,411,618 km (0.103 R)
• M64: 24,024,221 km (0.079 R)
• M65: 24,473,164 km (0.055 R)
• M66: 25,379,279 km (0.11 R)
• M67: 26,238,569 km (0.066 R)
• M68: 26,700,826 km (0.107 R)
• M69: 27,282,463 km (0.117 R)
• M70: 27,457,792 km (0.087 R)
• M71: 29,111,746 km (0.11 R)
• M72: 32,329,446 km (0.107 R)
• M73: 34,704,911 km (0.102 R)
• M74: 34,768,191 km (0.115 R)
• M75: 35,021,610 km (0.119 R)
• M76: 35,657,999 km (0.112 R)
• M77: 36,877,521 km (0.113 R)
• M78: 37,006,624 km (0.053 R)
• M79: 38,437,378 km (0.103 R)
• M80: 38,764,997 km (0.08 R)
• M81: 38,896,344 km (0.032 R)
• M82: 38,962,017 km (0.053 R)
• M83: 39,753,540 km (0.077 R)
• M84: 39,952,355 km (0.099 R)
• M85: 40,018,627 km (0.114 R)
• M86: 41,151,532 km (0.112 R)
• M87: 41,486,631 km (0.078 R)
• M88: 42,633,149 km (0.104 R)
• M89: 43,926,722 km (0.093 R)
• M90: 44,543,963 km (0.1 R)
• M91: 45,371,389 km (0.118 R)
• M92: 45,786,971 km (0.063 R)
• M93: 46,134,338 km (0.086 R)
• M94: 46,273,464 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.2

Radius: 5.4

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 13.71 AU - 14.85 AU

Year: 18879 Days

Day: 21.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 94,256,406 km

• M1: 101,577 km (0.104 R)
• M2: 207,492 km (0.079 R)
• M3: 297,401 km (0.113 R)
• M4: 425,905 km (0.108 R)
• M5: 530,474 km (0.097 R)
• M6: 844,330 km (0.073 R)
• M7: 1,153,400 km (0.066 R)
• M8: 1,455,587 km (0.066 R)
• M9: 1,494,932 km (0.102 R)
• M10: 1,575,116 km (0.08 R)
• M11: 2,265,510 km (0.103 R)
• M12: 2,498,434 km (0.088 R)
• M13: 2,763,521 km (0.119 R)
• M14: 3,346,504 km (0.118 R)
• M15: 4,049,764 km (0.078 R)
• M16: 4,886,166 km (0.065 R)
• M17: 5,217,076 km (0.08 R)
• M18: 5,932,154 km (0.025 R)
• M19: 6,414,906 km (0.085 R)
• M20: 6,776,933 km (0.096 R)
• M21: 7,247,418 km (0.104 R)
• M22: 8,254,811 km (0.086 R)
• M23: 9,047,978 km (0.084 R)
• M24: 10,092,321 km (0.062 R)
• M25: 10,397,650 km (0.086 R)
• M26: 10,551,437 km (0.106 R)
• M27: 10,744,717 km (0.083 R)
• M28: 11,174,063 km (0.025 R)
• M29: 11,609,094 km (0.036 R)
• M30: 12,049,660 km (0.098 R)
• M31: 13,237,168 km (0.12 R)
• M32: 13,362,231 km (0.068 R)
• M33: 14,504,411 km (0.075 R)
• M34: 15,022,020 km (0.079 R)
• M35: 15,853,934 km (0.11 R)
• M36: 16,655,778 km (0.112 R)
• M37: 17,288,577 km (0.026 R)
• M38: 18,345,187 km (0.118 R)
• M39: 19,469,714 km (0.087 R)
• M40: 19,659,404 km (0.05 R)
• M41: 20,136,023 km (0.1 R)
• M42: 20,568,361 km (0.082 R)
• M43: 21,052,160 km (0.075 R)
• M44: 21,344,325 km (0.116 R)
• M45: 21,883,326 km (0.055 R)
• M46: 22,031,129 km (0.113 R)
• M47: 22,327,781 km (0.09 R)
• M48: 22,775,079 km (0.107 R)
• M49: 22,825,045 km (0.109 R)
• M50: 22,924,826 km (0.063 R)
• M51: 23,075,023 km (0.106 R)
• M52: 23,830,492 km (0.116 R)
• M53: 25,210,532 km (0.104 R)
• M54: 25,884,172 km (0.092 R)
• M55: 26,774,129 km (0.112 R)
• M56: 27,620,704 km (0.115 R)
• M57: 32,207,674 km (0.087 R)
• M58: 32,600,368 km (0.104 R)
• M59: 33,164,202 km (0.08 R)
• M60: 33,560,786 km (0.088 R)
• M61: 35,682,982 km (0.118 R)
• M62: 39,335,264 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.8

Radius: 4

Gravity: 60.3 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 15.61 AU - 17.19 AU

Year: 23235 Days

Day: 16.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 94,256,406 km

• M1: 93,499 km (0.117 R)
• M2: 296,503 km (0.068 R)
• M3: 336,446 km (0.095 R)
• M4: 491,130 km (0.075 R)
• M5: 539,300 km (0.103 R)
• M6: 693,237 km (0.098 R)
• M7: 919,279 km (0.115 R)
• M8: 2,023,610 km (0.095 R)
• M9: 2,895,766 km (0.05 R)
• M10: 3,347,103 km (0.103 R)
• M11: 4,064,125 km (0.095 R)
• M12: 4,465,347 km (0.119 R)
• M13: 4,826,775 km (0.108 R)
• M14: 5,632,509 km (0.036 R)
• M15: 6,306,448 km (0.055 R)
• M16: 6,594,723 km (0.043 R)
• M17: 7,790,309 km (0.111 R)
• M18: 7,851,794 km (0.117 R)
• M19: 8,099,528 km (0.12 R)
• M20: 8,539,046 km (0.093 R)
• M21: 9,245,448 km (0.112 R)
• M22: 10,645,085 km (0.044 R)
• M23: 10,919,149 km (0.11 R)
• M24: 11,056,928 km (0.088 R)
• M25: 12,467,187 km (0.112 R)
• M26: 13,266,638 km (0.117 R)
• M27: 14,990,903 km (0.045 R)
• M28: 15,297,878 km (0.058 R)
• M29: 15,374,921 km (0.095 R)
• M30: 15,918,111 km (0.057 R)
• M31: 16,152,830 km (0.062 R)
• M32: 16,546,422 km (0.103 R)
• M33: 17,746,496 km (0.052 R)
• M34: 17,989,742 km (0.029 R)
• M35: 20,060,177 km (0.094 R)
• M36: 22,117,447 km (0.117 R)
• M37: 22,204,662 km (0.114 R)
• M38: 22,818,014 km (0.114 R)
• M39: 24,510,714 km (0.074 R)
• M40: 24,691,278 km (0.095 R)
• M41: 26,520,561 km (0.119 R)
• M42: 26,613,162 km (0.059 R)
• M43: 27,357,860 km (0.077 R)
• M44: 27,732,902 km (0.098 R)
• M45: 27,826,850 km (0.07 R)
• M46: 28,298,382 km (0.035 R)
• M47: 28,393,077 km (0.061 R)
• M48: 30,987,703 km (0.06 R)
• M49: 31,476,439 km (0.107 R)
• M50: 31,967,719 km (0.032 R)
• M51: 34,360,985 km (0.073 R)
• M52: 34,461,964 km (0.11 R)
• M53: 34,765,498 km (0.112 R)
• M54: 34,968,353 km (0.111 R)
• M55: 35,783,511 km (0.115 R)
• M56: 35,988,311 km (0.103 R)
• M57: 36,604,953 km (0.043 R)
• M58: 37,225,037 km (0.049 R)
• M59: 37,640,470 km (0.092 R)
• M60: 39,317,163 km (0.09 R)
• M61: 39,846,141 km (0.073 R)
• M62: 39,952,206 km (0.083 R)
• M63: 40,804,315 km (0.101 R)
• M64: 45,374,381 km (0.089 R)
• M65: 48,509,802 km (0.072 R)
• M66: 48,736,443 km (0.054 R)
• M67: 48,849,838 km (0.051 R)
• M68: 50,676,877 km (0.082 R)
• M69: 53,576,084 km (0.052 R)
• M70: 57,125,443 km (0.059 R)
• M71: 57,364,799 km (0.028 R)
• M72: 58,445,794 km (0.098 R)
• M73: 58,807,521 km (0.104 R)
• M74: 61,483,678 km (0.103 R)
• M75: 65,571,589 km (0.112 R)
• M76: 65,696,803 km (0.106 R)
• M77: 66,827,613 km (0.08 R)
• M78: 68,599,300 km (0.047 R)
• M79: 68,853,617 km (0.11 R)
• M80: 71,543,237 km (0.089 R)
• M81: 74,006,216 km (0.078 R)
• M82: 75,182,504 km (0.078 R)
• M83: 75,707,294 km (0.068 R)
• M84: 78,482,334 km (0.115 R)
• M85: 79,281,336 km (0.095 R)
• M86: 79,548,219 km (0.115 R)
• M87: 81,021,608 km (0.111 R)
• M88: 85,085,584 km (0.116 R)
• M89: 86,867,145 km (0.087 R)
• M90: 88,107,611 km (0.047 R)
• M91: 88,799,351 km (0.11 R)
• M92: 91,444,391 km (0.113 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 20,100 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit