🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.52 AU - 0.54 AU

Year: 161 Days

Day: 15.2 Hours

Environment

Temp: 112 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.07 AU - 1.51 AU

Year: 610 Days

Day: 14.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.44 AU - 3.58 AU

Year: 2174 Days

Day: 36 Hours

Environment

Temp: -133 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.1

Radius: 8.6

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.77 AU - 4.13 AU

Year: 2667 Days

Day: 8.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 103,405,599 km

• M1: 188,493 km (0.092 R)
• M2: 311,014 km (0.096 R)
• M3: 393,592 km (0.106 R)
• M4: 491,429 km (0.069 R)
• M5: 909,405 km (0.119 R)
• M6: 1,001,259 km (0.091 R)
• M7: 1,087,427 km (0.066 R)
• M8: 1,212,491 km (0.117 R)
• M9: 1,487,003 km (0.119 R)
• M10: 1,791,584 km (0.099 R)
• M11: 1,865,485 km (0.08 R)
• M12: 1,961,976 km (0.082 R)
• M13: 2,060,262 km (0.108 R)
• M14: 2,160,343 km (0.09 R)
• M15: 2,239,181 km (0.09 R)
• M16: 2,365,142 km (0.096 R)
• M17: 2,517,134 km (0.071 R)
• M18: 2,600,310 km (0.099 R)
• M19: 2,732,854 km (0.082 R)
• M20: 2,892,475 km (0.063 R)
• M21: 2,979,690 km (0.114 R)
• M22: 3,156,814 km (0.066 R)
• M23: 3,389,738 km (0.108 R)
• M24: 3,655,125 km (0.115 R)
• M25: 3,858,578 km (0.112 R)
• M26: 4,065,921 km (0.108 R)
• M27: 4,149,845 km (0.12 R)
• M28: 4,220,156 km (0.112 R)
• M29: 4,333,701 km (0.103 R)
• M30: 4,520,249 km (0.1 R)
• M31: 4,592,655 km (0.06 R)
• M32: 4,768,283 km (0.105 R)
• M33: 4,975,775 km (0.116 R)
• M34: 5,247,145 km (0.108 R)
• M35: 5,308,032 km (0.094 R)
• M36: 5,835,663 km (0.089 R)
• M37: 6,298,968 km (0.041 R)
• M38: 6,592,479 km (0.113 R)
• M39: 6,724,424 km (0.12 R)
• M40: 6,990,858 km (0.078 R)
• M41: 7,091,687 km (0.102 R)
• M42: 7,397,016 km (0.115 R)
• M43: 7,568,605 km (0.117 R)
• M44: 7,637,570 km (0.075 R)
• M45: 7,741,391 km (0.07 R)
• M46: 7,810,954 km (0.03 R)
• M47: 7,915,672 km (0.089 R)
• M48: 8,020,690 km (0.062 R)
• M49: 8,143,958 km (0.106 R)
• M50: 8,214,718 km (0.118 R)
• M51: 8,769,577 km (0.071 R)
• M52: 9,024,192 km (0.1 R)
• M53: 9,134,147 km (0.115 R)
• M54: 9,540,754 km (0.1 R)
• M55: 9,840,249 km (0.067 R)
• M56: 9,991,043 km (0.115 R)
• M57: 10,218,881 km (0.114 R)
• M58: 11,265,168 km (0.108 R)
• M59: 12,142,710 km (0.11 R)
• M60: 12,284,229 km (0.097 R)
• M61: 12,426,497 km (0.116 R)
• M62: 12,589,708 km (0.107 R)
• M63: 12,692,033 km (0.077 R)
• M64: 12,980,009 km (0.051 R)
• M65: 13,187,052 km (0.097 R)
• M66: 13,374,349 km (0.082 R)
• M67: 13,457,974 km (0.114 R)
• M68: 13,625,524 km (0.103 R)
• M69: 13,920,531 km (0.119 R)
• M70: 13,983,960 km (0.049 R)
• M71: 14,153,754 km (0.073 R)
• M72: 14,260,118 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.5

Radius: 11.6

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.79 AU - 8.19 AU

Year: 7692 Days

Day: 13.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 103,405,599 km

• M1: 182,360 km (0.094 R)
• M2: 280,197 km (0.054 R)
• M3: 424,110 km (0.1 R)
• M4: 613,800 km (0.065 R)
• M5: 935,884 km (0.031 R)
• M6: 1,024,895 km (0.115 R)
• M7: 2,334,176 km (0.112 R)
• M8: 2,508,008 km (0.1 R)
• M9: 2,712,060 km (0.067 R)
• M10: 2,895,018 km (0.054 R)
• M11: 3,639,267 km (0.09 R)
• M12: 4,047,969 km (0.094 R)
• M13: 4,348,960 km (0.066 R)
• M14: 5,262,853 km (0.097 R)
• M15: 5,658,091 km (0.113 R)
• M16: 5,994,985 km (0.079 R)
• M17: 6,723,676 km (0.065 R)
• M18: 7,116,520 km (0.101 R)
• M19: 7,297,683 km (0.108 R)
• M20: 7,443,541 km (0.12 R)
• M21: 7,590,596 km (0.094 R)
• M22: 8,074,844 km (0.069 R)
• M23: 8,454,224 km (0.113 R)
• M24: 9,151,949 km (0.092 R)
• M25: 9,827,832 km (0.096 R)
• M26: 10,192,253 km (0.093 R)
• M27: 10,561,161 km (0.104 R)
• M28: 10,726,467 km (0.082 R)
• M29: 11,779,336 km (0.1 R)
• M30: 11,950,775 km (0.098 R)
• M31: 12,166,346 km (0.114 R)
• M32: 13,711,243 km (0.117 R)
• M33: 14,027,643 km (0.099 R)
• M34: 14,255,181 km (0.084 R)
• M35: 14,392,213 km (0.09 R)
• M36: 15,223,827 km (0.12 R)
• M37: 15,786,914 km (0.071 R)
• M38: 16,836,941 km (0.099 R)
• M39: 16,933,581 km (0.111 R)
• M40: 17,614,850 km (0.113 R)
• M41: 18,205,911 km (0.057 R)
• M42: 19,054,430 km (0.035 R)
• M43: 19,205,524 km (0.053 R)
• M44: 19,711,913 km (0.053 R)
• M45: 20,069,153 km (0.049 R)
• M46: 20,428,487 km (0.051 R)
• M47: 21,049,318 km (0.076 R)
• M48: 21,571,564 km (0.051 R)
• M49: 21,781,600 km (0.11 R)
• M50: 23,163,585 km (0.118 R)
• M51: 23,432,562 km (0.118 R)
• M52: 23,811,044 km (0.105 R)
• M53: 25,289,370 km (0.112 R)
• M54: 25,733,078 km (0.084 R)
• M55: 26,291,377 km (0.075 R)
• M56: 26,515,774 km (0.118 R)
• M57: 26,628,271 km (0.084 R)
• M58: 26,740,919 km (0.107 R)
• M59: 27,193,003 km (0.085 R)
• M60: 29,490,976 km (0.076 R)
• M61: 30,016,514 km (0.116 R)
• M62: 30,427,459 km (0.115 R)
• M63: 31,136,403 km (0.097 R)
• M64: 31,790,894 km (0.103 R)
• M65: 32,149,779 km (0.103 R)
• M66: 32,932,176 km (0.059 R)
• M67: 33,174,076 km (0.069 R)
• M68: 34,147,958 km (0.099 R)
• M69: 35,131,115 km (0.085 R)
• M70: 36,185,930 km (0.1 R)
• M71: 36,560,672 km (0.046 R)
• M72: 37,692,829 km (0.094 R)
• M73: 37,819,239 km (0.049 R)
• M74: 39,220,074 km (0.109 R)
• M75: 39,540,812 km (0.063 R)
• M76: 39,862,447 km (0.079 R)
• M77: 40,120,354 km (0.058 R)
• M78: 42,663,966 km (0.113 R)
• M79: 44,254,940 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.8

Radius: 11.6

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.16 AU - 11.72 AU

Year: 13044 Days

Day: 11.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 103,405,599 km

• M1: 251,474 km (0.092 R)
• M2: 355,445 km (0.098 R)
• M3: 514,766 km (0.115 R)
• M4: 701,315 km (0.076 R)
• M5: 846,275 km (0.072 R)
• M6: 933,940 km (0.119 R)
• M7: 1,216,829 km (0.086 R)
• M8: 1,342,940 km (0.094 R)
• M9: 1,500,317 km (0.113 R)
• M10: 1,776,624 km (0.111 R)
• M11: 1,891,815 km (0.047 R)
• M12: 2,099,606 km (0.049 R)
• M13: 2,378,008 km (0.094 R)
• M14: 2,970,415 km (0.111 R)
• M15: 3,283,673 km (0.109 R)
• M16: 3,942,053 km (0.049 R)
• M17: 4,286,577 km (0.058 R)
• M18: 5,211,242 km (0.093 R)
• M19: 5,504,603 km (0.114 R)
• M20: 6,960,191 km (0.107 R)
• M21: 8,041,334 km (0.089 R)
• M22: 9,073,859 km (0.098 R)
• M23: 9,478,222 km (0.047 R)
• M24: 9,888,419 km (0.112 R)
• M25: 11,424,041 km (0.115 R)
• M26: 12,414,080 km (0.103 R)
• M27: 12,919,422 km (0.082 R)
• M28: 14,299,761 km (0.097 R)
• M29: 14,534,480 km (0.104 R)
• M30: 14,829,487 km (0.108 R)
• M31: 15,485,624 km (0.119 R)
• M32: 16,029,561 km (0.095 R)
• M33: 16,702,901 km (0.115 R)
• M34: 17,573,262 km (0.039 R)
• M35: 17,824,586 km (0.058 R)
• M36: 18,585,890 km (0.113 R)
• M37: 19,099,310 km (0.112 R)
• M38: 21,938,229 km (0.093 R)
• M39: 22,480,670 km (0.103 R)
• M40: 23,302,860 km (0.055 R)
• M41: 23,440,939 km (0.116 R)
• M42: 24,976,561 km (0.076 R)
• M43: 25,401,120 km (0.053 R)
• M44: 25,827,923 km (0.116 R)
• M45: 26,905,476 km (0.08 R)
• M46: 27,122,842 km (0.085 R)
• M47: 27,340,656 km (0.098 R)
• M48: 28,807,912 km (0.098 R)
• M49: 30,075,156 km (0.112 R)
• M50: 30,904,676 km (0.095 R)
• M51: 30,980,522 km (0.071 R)
• M52: 31,360,501 km (0.119 R)
• M53: 32,201,690 km (0.093 R)
• M54: 32,278,583 km (0.053 R)
• M55: 33,672,237 km (0.099 R)
• M56: 33,984,597 km (0.061 R)
• M57: 35,481,473 km (0.037 R)
• M58: 37,160,859 km (0.094 R)
• M59: 37,241,492 km (0.095 R)
• M60: 37,322,126 km (0.116 R)
• M61: 41,596,735 km (0.075 R)
• M62: 42,942,817 km (0.092 R)
• M63: 44,645,689 km (0.047 R)
• M64: 45,074,736 km (0.085 R)
• M65: 45,764,233 km (0.057 R)
• M66: 46,370,403 km (0.118 R)
• M67: 46,717,919 km (0.086 R)
• M68: 47,503,158 km (0.054 R)
• M69: 48,380,699 km (0.113 R)
• M70: 49,263,626 km (0.081 R)
• M71: 50,151,789 km (0.074 R)
• M72: 50,330,109 km (0.104 R)
• M73: 51,493,981 km (0.115 R)
• M74: 52,214,743 km (0.1 R)
• M75: 54,579,886 km (0.081 R)
• M76: 54,671,589 km (0.086 R)
• M77: 56,237,879 km (0.106 R)
• M78: 56,701,333 km (0.077 R)
• M79: 57,352,233 km (0.104 R)
• M80: 57,818,679 km (0.027 R)
• M81: 58,661,663 km (0.092 R)
• M82: 59,697,329 km (0.108 R)
• M83: 61,119,257 km (0.044 R)
• M84: 61,500,433 km (0.052 R)
• M85: 62,648,447 km (0.066 R)
• M86: 63,514,020 km (0.036 R)
• M87: 64,577,511 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956.5

Radius: 7

Gravity: 19.52 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 12.36 AU - 19.78 AU

Year: 26814 Days

Day: 25 Hours

Environment

Temp: -211 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 103,405,599 km

• M1: 135,087 km (0.066 R)
• M2: 495,468 km (0.087 R)
• M3: 1,008,290 km (0.086 R)
• M4: 1,959,732 km (0.08 R)
• M5: 2,468,814 km (0.088 R)
• M6: 2,692,762 km (0.096 R)
• M7: 2,784,166 km (0.096 R)
• M8: 2,830,242 km (0.09 R)
• M9: 3,502,385 km (0.052 R)
• M10: 4,116,335 km (0.101 R)
• M11: 4,221,951 km (0.101 R)
• M12: 4,763,196 km (0.112 R)
• M13: 4,818,547 km (0.117 R)
• M14: 5,098,445 km (0.082 R)
• M15: 5,969,703 km (0.099 R)
• M16: 6,029,393 km (0.088 R)
• M17: 7,457,155 km (0.072 R)
• M18: 8,308,217 km (0.12 R)
• M19: 8,576,296 km (0.104 R)
• M20: 9,817,510 km (0.113 R)
• M21: 10,029,789 km (0.034 R)
• M22: 12,616,336 km (0.118 R)
• M23: 14,341,349 km (0.107 R)
• M24: 15,312,988 km (0.086 R)
• M25: 15,972,565 km (0.078 R)
• M26: 17,404,665 km (0.089 R)
• M27: 20,660,663 km (0.116 R)
• M28: 21,572,163 km (0.067 R)
• M29: 22,032,924 km (0.101 R)
• M30: 24,289,159 km (0.082 R)
• M31: 25,931,295 km (0.079 R)
• M32: 26,322,942 km (0.084 R)
• M33: 26,617,800 km (0.04 R)
• M34: 27,509,253 km (0.112 R)
• M35: 27,708,817 km (0.073 R)
• M36: 28,108,991 km (0.1 R)
• M37: 28,511,260 km (0.118 R)
• M38: 28,814,195 km (0.091 R)
• M39: 30,654,100 km (0.105 R)
• M40: 30,860,844 km (0.087 R)
• M41: 31,797,027 km (0.094 R)
• M42: 33,590,706 km (0.071 R)
• M43: 34,017,359 km (0.116 R)
• M44: 34,876,350 km (0.067 R)
• M45: 35,851,279 km (0.053 R)
• M46: 36,069,094 km (0.077 R)
• M47: 38,494,374 km (0.106 R)
• M48: 39,277,071 km (0.094 R)
• M49: 40,744,476 km (0.08 R)
• M50: 41,541,982 km (0.05 R)
• M51: 44,783,469 km (0.12 R)
• M52: 44,900,754 km (0.115 R)
• M53: 45,253,057 km (0.042 R)
• M54: 46,078,987 km (0.089 R)
• M55: 46,434,431 km (0.112 R)
• M56: 46,553,062 km (0.063 R)
• M57: 47,386,771 km (0.097 R)
• M58: 51,014,819 km (0.091 R)
• M59: 54,105,959 km (0.116 R)
• M60: 55,359,141 km (0.091 R)
• M61: 56,622,046 km (0.084 R)
• M62: 59,433,588 km (0.111 R)
• M63: 59,949,701 km (0.077 R)
• M64: 60,208,206 km (0.054 R)
• M65: 61,376,416 km (0.046 R)
• M66: 63,077,045 km (0.051 R)
• M67: 63,340,038 km (0.091 R)
• M68: 64,528,144 km (0.119 R)
• M69: 64,793,082 km (0.053 R)
• M70: 65,723,431 km (0.054 R)
• M71: 68,136,145 km (0.101 R)
• M72: 69,896,464 km (0.049 R)
• M73: 70,441,149 km (0.103 R)
• M74: 70,577,583 km (0.06 R)
• M75: 73,877,263 km (0.082 R)
• M76: 75,545,728 km (0.112 R)
• M77: 75,685,452 km (0.088 R)
• M78: 77,789,846 km (0.119 R)
• M79: 78,637,018 km (0.069 R)
• M80: 78,920,057 km (0.08 R)
• M81: 79,487,183 km (0.091 R)
• M82: 81,196,787 km (0.094 R)
• M83: 83,206,485 km (0.065 R)
• M84: 83,639,272 km (0.097 R)
• M85: 85,814,425 km (0.067 R)
• M86: 89,776,225 km (0.068 R)
• M87: 89,924,178 km (0.093 R)
• M88: 91,704,991 km (0.115 R)
• M89: 92,152,139 km (0.112 R)
• M90: 96,965,301 km (0.056 R)
• M91: 98,791,292 km (0.071 R)
• M92: 99,555,438 km (0.101 R)
• M93: 100,628,653 km (0.081 R)
• M94: 100,782,141 km (0.101 R)
• M95: 101,397,437 km (0.112 R)
• M96: 101,705,608 km (0.1 R)
• M97: 102,322,700 km (0.12 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: 230 - 15,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit