🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.52 AU - 0.76 AU

Year: 188 Days

Day: 28.4 Hours

Environment

Temp: 174 °C

Axial Tilt: 13.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,515,547 km

• M1: 118,631 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.69 AU - 1.09 AU

Year: 308 Days

Day: 34.2 Hours

Environment

Temp: 91 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,515,547 km

• M1: 61,784 km (0.096 R)
• M2: 658,829 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.9 AU - 1.14 AU

Year: 378 Days

Day: 35.4 Hours

Environment

Temp: 38 °C

Axial Tilt: 49 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 55,515,547 km

• M1: 322,533 km (0.087 R)
• M2: 580,290 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.21 AU - 1.57 AU

Year: 602 Days

Day: 24.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.8

Radius: 9

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 8.03 AU - 9.61 AU

Year: 9616 Days

Day: 8.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,515,547 km

• M1: 115,639 km (0.11 R)
• M2: 188,643 km (0.091 R)
• M3: 350,807 km (0.087 R)
• M4: 787,633 km (0.084 R)
• M5: 986,299 km (0.039 R)
• M6: 1,073,963 km (0.036 R)
• M7: 1,353,113 km (0.077 R)
• M8: 1,676,095 km (0.052 R)
• M9: 1,846,636 km (0.088 R)
• M10: 2,000,572 km (0.06 R)
• M11: 2,181,885 km (0.093 R)
• M12: 2,251,149 km (0.068 R)
• M13: 2,439,941 km (0.1 R)
• M14: 2,985,375 km (0.105 R)
• M15: 3,540,682 km (0.083 R)
• M16: 3,677,714 km (0.036 R)
• M17: 4,388,603 km (0.065 R)
• M18: 5,966,412 km (0.062 R)
• M19: 6,064,249 km (0.11 R)
• M20: 6,195,596 km (0.092 R)
• M21: 6,461,132 km (0.115 R)
• M22: 6,595,172 km (0.11 R)
• M23: 7,210,169 km (0.114 R)
• M24: 7,559,928 km (0.044 R)
• M25: 7,879,320 km (0.1 R)
• M26: 8,022,635 km (0.064 R)
• M27: 8,384,961 km (0.087 R)
• M28: 8,494,765 km (0.096 R)
• M29: 8,678,621 km (0.108 R)
• M30: 9,238,417 km (0.116 R)
• M31: 9,579,948 km (0.089 R)
• M32: 9,887,073 km (0.097 R)
• M33: 10,080,653 km (0.089 R)
• M34: 10,907,330 km (0.103 R)
• M35: 11,551,648 km (0.12 R)
• M36: 11,796,540 km (0.074 R)
• M37: 12,125,655 km (0.113 R)
• M38: 12,541,238 km (0.042 R)
• M39: 13,686,859 km (0.038 R)
• M40: 14,076,112 km (0.114 R)
• M41: 15,043,113 km (0.08 R)
• M42: 15,176,554 km (0.05 R)
• M43: 15,534,542 km (0.063 R)
• M44: 16,763,189 km (0.116 R)
• M45: 16,855,342 km (0.111 R)
• M46: 17,086,770 km (0.11 R)
• M47: 17,599,441 km (0.114 R)
• M48: 18,975,293 km (0.111 R)
• M49: 19,895,470 km (0.112 R)
• M50: 20,336,335 km (0.112 R)
• M51: 20,434,770 km (0.116 R)
• M52: 21,277,604 km (0.116 R)
• M53: 22,030,830 km (0.118 R)
• M54: 22,537,817 km (0.082 R)
• M55: 23,718,443 km (0.092 R)
• M56: 23,873,875 km (0.071 R)
• M57: 24,656,422 km (0.102 R)
• M58: 24,761,290 km (0.079 R)
• M59: 25,129,899 km (0.079 R)
• M60: 25,394,239 km (0.059 R)
• M61: 25,606,368 km (0.097 R)
• M62: 26,085,979 km (0.079 R)
• M63: 26,514,577 km (0.115 R)
• M64: 27,107,882 km (0.108 R)
• M65: 28,417,612 km (0.103 R)
• M66: 29,524,636 km (0.103 R)
• M67: 29,747,686 km (0.084 R)
• M68: 31,438,890 km (0.095 R)
• M69: 31,495,737 km (0.084 R)
• M70: 32,066,603 km (0.062 R)
• M71: 33,392,788 km (0.101 R)
• M72: 33,975,023 km (0.098 R)
• M73: 34,208,844 km (0.095 R)
• M74: 34,384,472 km (0.1 R)
• M75: 35,326,640 km (0.095 R)
• M76: 36,396,713 km (0.076 R)
• M77: 36,755,748 km (0.099 R)
• M78: 36,935,714 km (0.117 R)
• M79: 37,115,980 km (0.041 R)
• M80: 37,236,406 km (0.058 R)
• M81: 37,658,571 km (0.092 R)
• M82: 38,873,605 km (0.092 R)
• M83: 39,118,198 km (0.045 R)
• M84: 39,978,086 km (0.091 R)
• M85: 40,101,504 km (0.097 R)
• M86: 40,348,640 km (0.079 R)
• M87: 41,030,806 km (0.05 R)
• M88: 41,404,352 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.1

Radius: 13.9

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 8 AU - 12.96 AU

Year: 12454 Days

Day: 13.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 55,515,547 km

• M1: 187,745 km (0.042 R)
• M2: 355,445 km (0.106 R)
• M3: 540,048 km (0.086 R)
• M4: 949,049 km (0.105 R)
• M5: 1,106,426 km (0.117 R)
• M6: 1,416,243 km (0.068 R)
• M7: 1,633,010 km (0.119 R)
• M8: 1,897,051 km (0.064 R)
• M9: 2,194,302 km (0.102 R)
• M10: 2,329,239 km (0.032 R)
• M11: 2,567,249 km (0.085 R)
• M12: 2,668,826 km (0.066 R)
• M13: 2,876,169 km (0.056 R)
• M14: 3,003,177 km (0.103 R)
• M15: 3,307,160 km (0.071 R)
• M16: 3,440,452 km (0.096 R)
• M17: 3,553,099 km (0.083 R)
• M18: 3,666,793 km (0.099 R)
• M19: 4,302,584 km (0.109 R)
• M20: 4,448,592 km (0.104 R)
• M21: 4,547,027 km (0.113 R)
• M22: 5,100,689 km (0.113 R)
• M23: 5,438,032 km (0.097 R)
• M24: 5,702,671 km (0.111 R)
• M25: 6,107,483 km (0.12 R)
• M26: 6,549,694 km (0.091 R)
• M27: 6,803,113 km (0.096 R)
• M28: 7,030,950 km (0.05 R)
• M29: 7,290,503 km (0.11 R)
• M30: 7,377,718 km (0.11 R)
• M31: 7,968,181 km (0.113 R)
• M32: 8,299,391 km (0.103 R)
• M33: 8,421,014 km (0.102 R)
• M34: 8,604,421 km (0.099 R)
• M35: 8,975,573 km (0.054 R)
• M36: 9,131,753 km (0.119 R)
• M37: 10,087,684 km (0.083 R)
• M38: 10,185,072 km (0.107 R)
• M39: 10,413,508 km (0.037 R)
• M40: 12,059,533 km (0.108 R)
• M41: 12,405,403 km (0.099 R)
• M42: 12,614,541 km (0.113 R)
• M43: 13,320,045 km (0.063 R)
• M44: 14,953,953 km (0.107 R)
• M45: 15,102,204 km (0.064 R)
• M46: 15,737,995 km (0.057 R)
• M47: 16,268,170 km (0.077 R)
• M48: 16,497,204 km (0.075 R)
• M49: 16,919,818 km (0.075 R)
• M50: 17,972,389 km (0.081 R)
• M51: 18,090,721 km (0.097 R)
• M52: 18,447,063 km (0.041 R)
• M53: 18,646,028 km (0.095 R)
• M54: 18,845,741 km (0.111 R)
• M55: 19,046,203 km (0.082 R)
• M56: 19,368,436 km (0.037 R)
• M57: 20,386,749 km (0.093 R)
• M58: 21,422,565 km (0.087 R)
• M59: 22,305,791 km (0.097 R)
• M60: 23,459,040 km (0.117 R)
• M61: 24,456,559 km (0.106 R)
• M62: 24,806,768 km (0.101 R)
• M63: 25,335,297 km (0.116 R)
• M64: 26,313,817 km (0.055 R)
• M65: 26,537,914 km (0.103 R)
• M66: 27,713,604 km (0.11 R)
• M67: 28,170,326 km (0.105 R)
• M68: 29,975,374 km (0.087 R)
• M69: 30,303,293 km (0.035 R)
• M70: 30,915,447 km (0.102 R)
• M71: 31,389,074 km (0.109 R)
• M72: 32,008,559 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.8

Radius: 5.8

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 13.88 AU - 13.96 AU

Year: 19065 Days

Day: 21.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,515,547 km

• M1: 81,232 km (0.119 R)
• M2: 240,853 km (0.072 R)
• M3: 318,045 km (0.083 R)
• M4: 748,588 km (0.077 R)
• M5: 990,936 km (0.103 R)
• M6: 1,519,466 km (0.071 R)
• M7: 1,695,542 km (0.098 R)
• M8: 1,799,214 km (0.071 R)
• M9: 1,931,608 km (0.102 R)
• M10: 2,611,081 km (0.077 R)
• M11: 2,700,990 km (0.048 R)
• M12: 2,822,313 km (0.104 R)
• M13: 3,293,098 km (0.103 R)
• M14: 3,587,357 km (0.059 R)
• M15: 3,855,885 km (0.094 R)
• M16: 4,412,539 km (0.077 R)
• M17: 4,519,651 km (0.057 R)
• M18: 5,989,450 km (0.118 R)
• M19: 6,267,702 km (0.091 R)
• M20: 6,307,794 km (0.109 R)
• M21: 7,507,420 km (0.101 R)
• M22: 7,678,410 km (0.105 R)
• M23: 10,392,115 km (0.025 R)
• M24: 11,307,205 km (0.115 R)
• M25: 11,650,981 km (0.053 R)
• M26: 12,499,800 km (0.116 R)
• M27: 12,651,642 km (0.034 R)
• M28: 12,702,355 km (0.083 R)
• M29: 13,110,907 km (0.106 R)
• M30: 14,787,600 km (0.092 R)
• M31: 14,894,712 km (0.12 R)
• M32: 15,163,390 km (0.099 R)
• M33: 16,309,160 km (0.05 R)
• M34: 18,683,128 km (0.102 R)
• M35: 19,089,287 km (0.053 R)
• M36: 19,264,167 km (0.082 R)
• M37: 20,802,182 km (0.092 R)
• M38: 20,862,171 km (0.108 R)
• M39: 21,102,575 km (0.069 R)
• M40: 21,223,001 km (0.078 R)
• M41: 21,464,751 km (0.077 R)
• M42: 22,011,980 km (0.112 R)
• M43: 22,810,534 km (0.058 R)
• M44: 23,431,215 km (0.073 R)
• M45: 23,555,980 km (0.095 R)
• M46: 23,868,939 km (0.084 R)
• M47: 24,752,613 km (0.119 R)
• M48: 25,134,537 km (0.046 R)
• M49: 25,198,415 km (0.104 R)
• M50: 26,033,470 km (0.042 R)
• M51: 26,616,752 km (0.053 R)
• M52: 27,664,536 km (0.063 R)
• M53: 28,792,504 km (0.061 R)
• M54: 29,261,344 km (0.086 R)
• M55: 29,597,640 km (0.094 R)
• M56: 29,935,432 km (0.093 R)
• M57: 30,819,405 km (0.117 R)
• M58: 31,436,347 km (0.119 R)
• M59: 31,642,942 km (0.057 R)
• M60: 32,752,210 km (0.082 R)
• M61: 33,381,718 km (0.094 R)
• M62: 34,937,536 km (0.05 R)
• M63: 35,437,492 km (0.085 R)
• M64: 36,155,711 km (0.073 R)
• M65: 36,299,923 km (0.1 R)
• M66: 36,444,435 km (0.034 R)
• M67: 37,169,386 km (0.052 R)
• M68: 37,460,803 km (0.087 R)
• M69: 37,606,661 km (0.076 R)
• M70: 37,825,971 km (0.038 R)
• M71: 38,339,391 km (0.102 R)
• M72: 38,928,807 km (0.083 R)
• M73: 39,076,609 km (0.096 R)
• M74: 39,669,915 km (0.09 R)
• M75: 40,640,206 km (0.094 R)
• M76: 41,542,730 km (0.109 R)
• M77: 42,148,153 km (0.118 R)
• M78: 43,214,636 km (0.073 R)
• M79: 43,597,756 km (0.099 R)
• M80: 47,489,395 km (0.078 R)
• M81: 47,568,383 km (0.095 R)
• M82: 48,043,057 km (0.065 R)
• M83: 48,360,504 km (0.092 R)
• M84: 49,957,611 km (0.11 R)
• M85: 50,601,181 km (0.09 R)
• M86: 51,004,945 km (0.053 R)
• M87: 51,409,757 km (0.097 R)
• M88: 51,734,235 km (0.065 R)
• M89: 51,815,466 km (0.058 R)
• M90: 52,222,373 km (0.072 R)
• M91: 52,303,904 km (0.113 R)
• M92: 52,712,156 km (0.084 R)
• M93: 53,531,653 km (0.097 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: 168 - 10,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit