🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.47 AU - 0.61 AU

Year: 139 Days

Day: 38 Hours

Environment

Temp: 188 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 117,501,911 km

• M1: 91,255 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.5 AU - 1.9 AU

Year: 775 Days

Day: 27.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.81 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.2

Radius: 12.3

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.06 AU - 6.78 AU

Year: 5039 Days

Day: 11.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 117,501,911 km

• M1: 170,093 km (0.11 R)
• M2: 304,731 km (0.116 R)
• M3: 404,213 km (0.114 R)
• M4: 648,058 km (0.116 R)
• M5: 801,246 km (0.114 R)
• M6: 928,105 km (0.11 R)
• M7: 1,007,841 km (0.086 R)
• M8: 1,160,580 km (0.085 R)
• M9: 1,247,347 km (0.047 R)
• M10: 1,412,353 km (0.105 R)
• M11: 1,649,616 km (0.089 R)
• M12: 1,798,466 km (0.087 R)
• M13: 2,145,383 km (0.071 R)
• M14: 2,570,989 km (0.085 R)
• M15: 2,922,544 km (0.115 R)
• M16: 3,248,219 km (0.112 R)
• M17: 3,521,534 km (0.119 R)
• M18: 3,780,488 km (0.084 R)
• M19: 3,868,302 km (0.042 R)
• M20: 4,068,314 km (0.044 R)
• M21: 4,432,435 km (0.099 R)
• M22: 4,525,036 km (0.074 R)
• M23: 4,926,258 km (0.115 R)
• M24: 5,314,614 km (0.085 R)
• M25: 5,562,348 km (0.036 R)
• M26: 6,017,874 km (0.087 R)
• M27: 6,538,175 km (0.053 R)
• M28: 6,617,462 km (0.107 R)
• M29: 6,857,417 km (0.111 R)
• M30: 7,073,137 km (0.117 R)
• M31: 7,263,725 km (0.118 R)
• M32: 7,538,985 km (0.062 R)
• M33: 7,873,785 km (0.083 R)
• M34: 8,099,678 km (0.099 R)
• M35: 8,213,521 km (0.098 R)
• M36: 8,529,173 km (0.066 R)
• M37: 8,878,185 km (0.037 R)
• M38: 9,202,214 km (0.067 R)
• M39: 9,380,684 km (0.074 R)
• M40: 9,470,293 km (0.068 R)
• M41: 9,590,271 km (0.03 R)
• M42: 10,167,120 km (0.039 R)
• M43: 10,259,123 km (0.078 R)
• M44: 10,755,040 km (0.115 R)
• M45: 10,943,084 km (0.086 R)
• M46: 11,931,926 km (0.079 R)
• M47: 12,029,165 km (0.117 R)
• M48: 12,191,778 km (0.09 R)
• M49: 12,617,982 km (0.069 R)
• M50: 12,783,138 km (0.086 R)
• M51: 13,316,754 km (0.091 R)
• M52: 13,925,916 km (0.025 R)
• M53: 14,682,732 km (0.093 R)
• M54: 14,821,708 km (0.081 R)
• M55: 15,171,169 km (0.062 R)
• M56: 16,092,692 km (0.098 R)
• M57: 16,272,060 km (0.098 R)
• M58: 16,850,255 km (0.074 R)
• M59: 19,078,067 km (0.095 R)
• M60: 19,726,125 km (0.069 R)
• M61: 19,918,059 km (0.041 R)
• M62: 20,614,287 km (0.115 R)
• M63: 21,043,633 km (0.086 R)
• M64: 21,633,946 km (0.08 R)
• M65: 22,189,852 km (0.102 R)
• M66: 22,389,416 km (0.104 R)
• M67: 22,750,395 km (0.097 R)
• M68: 22,951,754 km (0.117 R)
• M69: 23,194,103 km (0.105 R)
• M70: 23,315,576 km (0.082 R)
• M71: 23,437,349 km (0.103 R)
• M72: 23,640,652 km (0.112 R)
• M73: 23,844,704 km (0.114 R)
• M74: 24,295,442 km (0.082 R)
• M75: 25,039,093 km (0.079 R)
• M76: 26,042,297 km (0.09 R)
• M77: 26,337,304 km (0.094 R)
• M78: 26,718,329 km (0.075 R)
• M79: 26,803,301 km (0.113 R)
• M80: 27,829,243 km (0.083 R)
• M81: 29,261,044 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 718

Radius: 5.3

Gravity: 25.56 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 13.68 AU - 18.5 AU

Year: 22579 Days

Day: 16.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 117,501,911 km

• M1: 79,736 km (0.077 R)
• M2: 149,598 km (0.065 R)
• M3: 812,616 km (0.116 R)
• M4: 1,058,854 km (0.106 R)
• M5: 1,205,460 km (0.103 R)
• M6: 1,717,533 km (0.103 R)
• M7: 2,556,628 km (0.107 R)
• M8: 3,634,181 km (0.075 R)
• M9: 3,900,615 km (0.079 R)
• M10: 5,987,056 km (0.086 R)
• M11: 6,567,496 km (0.107 R)
• M12: 6,674,907 km (0.105 R)
• M13: 6,891,675 km (0.099 R)
• M14: 7,055,634 km (0.063 R)
• M15: 8,765,538 km (0.088 R)
• M16: 9,302,295 km (0.052 R)
• M17: 9,483,607 km (0.078 R)
• M18: 10,034,427 km (0.101 R)
• M19: 10,532,887 km (0.116 R)
• M20: 11,167,182 km (0.082 R)
• M21: 11,553,593 km (0.104 R)
• M22: 12,075,690 km (0.025 R)
• M23: 12,339,730 km (0.111 R)
• M24: 16,084,314 km (0.098 R)
• M25: 16,229,275 km (0.115 R)
• M26: 18,228,201 km (0.114 R)
• M27: 18,530,987 km (0.052 R)
• M28: 18,682,829 km (0.096 R)
• M29: 19,218,090 km (0.108 R)
• M30: 19,371,877 km (0.099 R)
• M31: 20,538,591 km (0.087 R)
• M32: 21,888,263 km (0.075 R)
• M33: 23,594,576 km (0.059 R)
• M34: 23,676,855 km (0.116 R)
• M35: 23,924,290 km (0.093 R)
• M36: 24,588,654 km (0.096 R)
• M37: 24,755,605 km (0.043 R)
• M38: 25,765,540 km (0.106 R)
• M39: 27,046,846 km (0.073 R)
• M40: 30,384,225 km (0.09 R)
• M41: 30,563,443 km (0.057 R)
• M42: 35,062,749 km (0.108 R)
• M43: 36,005,964 km (0.091 R)
• M44: 36,385,643 km (0.109 R)
• M45: 36,480,787 km (0.027 R)
• M46: 36,766,519 km (0.087 R)
• M47: 38,497,217 km (0.063 R)
• M48: 38,982,662 km (0.094 R)
• M49: 40,352,679 km (0.112 R)
• M50: 40,747,019 km (0.116 R)
• M51: 41,937,669 km (0.078 R)
• M52: 42,637,488 km (0.09 R)
• M53: 43,744,961 km (0.057 R)
• M54: 43,846,089 km (0.068 R)
• M55: 44,251,499 km (0.063 R)
• M56: 44,963,884 km (0.119 R)
• M57: 46,916,435 km (0.119 R)
• M58: 47,538,912 km (0.101 R)
• M59: 48,268,351 km (0.111 R)
• M60: 51,330,021 km (0.108 R)
• M61: 53,585,957 km (0.087 R)
• M62: 54,562,682 km (0.089 R)
• M63: 54,671,439 km (0.096 R)
• M64: 54,998,610 km (0.096 R)
• M65: 55,217,023 km (0.075 R)
• M66: 56,533,634 km (0.034 R)
• M67: 56,643,738 km (0.067 R)
• M68: 58,082,570 km (0.105 R)
• M69: 61,222,330 km (0.06 R)
• M70: 61,448,672 km (0.083 R)
• M71: 61,788,708 km (0.096 R)
• M72: 62,356,880 km (0.058 R)
• M73: 64,071,721 km (0.11 R)
• M74: 64,877,305 km (0.049 R)
• M75: 65,570,542 km (0.084 R)
• M76: 66,498,497 km (0.091 R)
• M77: 66,614,885 km (0.084 R)
• M78: 66,964,196 km (0.082 R)
• M79: 71,918,428 km (0.101 R)
• M80: 72,875,406 km (0.069 R)
• M81: 73,716,146 km (0.064 R)
• M82: 73,956,999 km (0.094 R)
• M83: 74,198,150 km (0.047 R)
• M84: 75,286,176 km (0.111 R)
• M85: 77,722,975 km (0.038 R)
• M86: 77,845,496 km (0.09 R)
• M87: 79,814,653 km (0.052 R)
• M88: 81,675,351 km (0.116 R)
• M89: 82,423,789 km (0.062 R)
• M90: 83,550,411 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.5

Radius: 4

Gravity: 59.03 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 19.68 AU - 21.5 AU

Year: 32686 Days

Day: 15.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 117,501,911 km

• M1: 60,288 km (0.105 R)
• M2: 407,205 km (0.083 R)
• M3: 542,143 km (0.073 R)
• M4: 786,137 km (0.115 R)
• M5: 989,291 km (0.097 R)
• M6: 1,024,745 km (0.083 R)
• M7: 1,648,120 km (0.105 R)
• M8: 1,862,942 km (0.046 R)
• M9: 2,318,917 km (0.089 R)
• M10: 2,608,388 km (0.102 R)
• M11: 3,653,030 km (0.055 R)
• M12: 4,276,405 km (0.101 R)
• M13: 5,178,330 km (0.063 R)
• M14: 5,302,796 km (0.104 R)
• M15: 5,555,018 km (0.118 R)
• M16: 5,682,475 km (0.05 R)
• M17: 5,746,653 km (0.109 R)
• M18: 6,534,734 km (0.069 R)
• M19: 6,941,491 km (0.105 R)
• M20: 7,356,326 km (0.106 R)
• M21: 8,795,906 km (0.032 R)
• M22: 9,471,490 km (0.107 R)
• M23: 9,547,486 km (0.029 R)
• M24: 12,752,620 km (0.105 R)
• M25: 13,429,999 km (0.062 R)
• M26: 13,859,196 km (0.107 R)
• M27: 15,263,022 km (0.068 R)
• M28: 15,710,768 km (0.102 R)
• M29: 17,919,880 km (0.089 R)
• M30: 19,252,648 km (0.094 R)
• M31: 19,736,447 km (0.054 R)
• M32: 20,518,545 km (0.118 R)
• M33: 21,811,070 km (0.096 R)
• M34: 24,265,523 km (0.097 R)
• M35: 25,313,755 km (0.119 R)
• M36: 26,376,648 km (0.064 R)
• M37: 27,562,660 km (0.039 R)
• M38: 27,780,175 km (0.116 R)
• M39: 28,216,851 km (0.12 R)
• M40: 29,097,085 km (0.052 R)
• M41: 29,651,644 km (0.059 R)
• M42: 30,434,041 km (0.08 R)
• M43: 31,677,200 km (0.12 R)
• M44: 32,706,732 km (0.107 R)
• M45: 33,167,643 km (0.114 R)
• M46: 33,514,860 km (0.082 R)
• M47: 35,860,106 km (0.099 R)
• M48: 37,412,632 km (0.098 R)
• M49: 37,894,637 km (0.104 R)
• M50: 38,136,536 km (0.114 R)
• M51: 38,743,305 km (0.079 R)
• M52: 39,353,216 km (0.091 R)
• M53: 39,598,108 km (0.106 R)
• M54: 40,706,329 km (0.102 R)
• M55: 41,202,246 km (0.11 R)
• M56: 41,949,637 km (0.074 R)
• M57: 43,079,250 km (0.05 R)
• M58: 43,711,002 km (0.076 R)
• M59: 45,368,247 km (0.072 R)
• M60: 48,088,086 km (0.057 R)
• M61: 48,480,930 km (0.046 R)
• M62: 48,612,127 km (0.051 R)
• M63: 53,413,022 km (0.114 R)
• M64: 57,111,381 km (0.106 R)
• M65: 57,944,342 km (0.086 R)
• M66: 59,061,239 km (0.115 R)
• M67: 60,044,397 km (0.062 R)
• M68: 62,026,718 km (0.097 R)
• M69: 62,311,702 km (0.119 R)
• M70: 66,637,923 km (0.098 R)
• M71: 68,395,249 km (0.067 R)
• M72: 70,019,583 km (0.085 R)
• M73: 71,208,886 km (0.097 R)
• M74: 71,656,632 km (0.111 R)
• M75: 74,968,131 km (0.088 R)
• M76: 75,119,823 km (0.094 R)
• M77: 75,879,930 km (0.081 R)
• M78: 76,337,101 km (0.054 R)
• M79: 76,642,580 km (0.115 R)
• M80: 78,945,639 km (0.09 R)
• M81: 79,408,943 km (0.085 R)
• M82: 81,427,168 km (0.076 R)
• M83: 84,722,809 km (0.119 R)
• M84: 87,103,360 km (0.095 R)
• M85: 88,381,973 km (0.047 R)
• M86: 91,605,658 km (0.102 R)
• M87: 92,417,525 km (0.071 R)
• M88: 92,905,813 km (0.052 R)
• M89: 93,884,931 km (0.063 R)
• M90: 95,031,599 km (0.104 R)
• M91: 96,842,780 km (0.069 R)
• M92: 102,008,245 km (0.091 R)
• M93: 102,344,541 km (0.093 R)
• M94: 103,355,673 km (0.112 R)
• M95: 106,749,899 km (0.101 R)
• M96: 107,262,272 km (0.07 R)
• M97: 109,663,766 km (0.107 R)
• M98: 113,473,126 km (0.095 R)
• M99: 114,170,402 km (0.104 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: 236 - 16,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit