🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.72 AU - 0.86 AU

Year: 245 Days

Day: 37.2 Hours

Environment

Temp: 211 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.69 AU - 0.95 AU

Year: 259 Days

Day: 32.9 Hours

Environment

Temp: 136 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,250,112 km

• M1: 341,682 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.25 AU - 1.49 AU

Year: 558 Days

Day: 37.8 Hours

Environment

Temp: 18 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 6.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.1

Radius: 8.8

Gravity: 12.77 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 11.1 AU - 12.34 AU

Year: 13973 Days

Day: 7.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 85,250,112 km

• M1: 133,292 km (0.114 R)
• M2: 1,203,964 km (0.119 R)
• M3: 1,725,911 km (0.074 R)
• M4: 1,874,162 km (0.091 R)
• M5: 2,057,719 km (0.101 R)
• M6: 2,475,546 km (0.083 R)
• M7: 2,575,776 km (0.083 R)
• M8: 3,169,081 km (0.029 R)
• M9: 3,314,790 km (0.072 R)
• M10: 3,462,742 km (0.12 R)
• M11: 3,842,122 km (0.12 R)
• M12: 5,315,212 km (0.11 R)
• M13: 5,488,746 km (0.111 R)
• M14: 5,576,261 km (0.088 R)
• M15: 6,522,467 km (0.056 R)
• M16: 7,276,590 km (0.075 R)
• M17: 7,420,952 km (0.077 R)
• M18: 8,408,298 km (0.104 R)
• M19: 8,917,379 km (0.037 R)
• M20: 9,383,975 km (0.082 R)
• M21: 9,541,352 km (0.096 R)
• M22: 9,752,435 km (0.077 R)
• M23: 9,858,649 km (0.088 R)
• M24: 10,558,019 km (0.109 R)
• M25: 13,335,005 km (0.11 R)
• M26: 13,928,011 km (0.108 R)
• M27: 14,529,693 km (0.074 R)
• M28: 14,651,017 km (0.097 R)
• M29: 14,772,790 km (0.073 R)
• M30: 14,955,898 km (0.085 R)
• M31: 15,634,025 km (0.111 R)
• M32: 16,448,136 km (0.105 R)
• M33: 17,083,927 km (0.091 R)
• M34: 17,469,142 km (0.097 R)
• M35: 18,313,771 km (0.08 R)
• M36: 18,774,084 km (0.103 R)
• M37: 19,105,144 km (0.118 R)
• M38: 25,459,314 km (0.119 R)
• M39: 25,972,883 km (0.032 R)
• M40: 27,459,138 km (0.117 R)
• M41: 28,364,055 km (0.055 R)
• M42: 30,980,672 km (0.102 R)
• M43: 31,450,260 km (0.038 R)
• M44: 32,317,628 km (0.109 R)
• M45: 32,476,052 km (0.114 R)
• M46: 32,634,925 km (0.108 R)
• M47: 36,357,668 km (0.092 R)
• M48: 36,687,681 km (0.112 R)
• M49: 37,350,699 km (0.084 R)
• M50: 37,433,875 km (0.071 R)
• M51: 38,101,381 km (0.111 R)
• M52: 38,688,702 km (0.096 R)
• M53: 39,279,015 km (0.115 R)
• M54: 40,468,468 km (0.045 R)
• M55: 40,981,888 km (0.08 R)
• M56: 42,795,612 km (0.093 R)
• M57: 43,318,756 km (0.057 R)
• M58: 43,493,487 km (0.104 R)
• M59: 44,195,101 km (0.073 R)
• M60: 44,459,290 km (0.115 R)
• M61: 44,812,192 km (0.078 R)
• M62: 45,077,429 km (0.117 R)
• M63: 45,431,976 km (0.094 R)
• M64: 46,859,439 km (0.091 R)
• M65: 47,218,474 km (0.114 R)
• M66: 47,398,440 km (0.108 R)
• M67: 49,575,238 km (0.118 R)
• M68: 49,666,643 km (0.058 R)
• M69: 51,506,547 km (0.105 R)
• M70: 51,691,749 km (0.087 R)
• M71: 54,779,599 km (0.077 R)
• M72: 55,063,236 km (0.062 R)
• M73: 55,917,291 km (0.092 R)
• M74: 58,312,203 km (0.067 R)
• M75: 59,085,773 km (0.104 R)
• M76: 59,279,652 km (0.093 R)
• M77: 59,862,486 km (0.073 R)
• M78: 60,740,475 km (0.071 R)
• M79: 60,838,312 km (0.078 R)
• M80: 60,936,299 km (0.081 R)
• M81: 61,230,109 km (0.079 R)
• M82: 62,706,939 km (0.116 R)
• M83: 63,300,843 km (0.104 R)
• M84: 63,400,026 km (0.12 R)
• M85: 63,697,876 km (0.104 R)
• M86: 63,797,209 km (0.106 R)
• M87: 64,394,553 km (0.066 R)
• M88: 64,993,842 km (0.088 R)
• M89: 65,695,307 km (0.081 R)
• M90: 67,611,805 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.3

Radius: 10.1

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 10.32 AU - 14.66 AU

Year: 15372 Days

Day: 9.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 85,250,112 km

• M1: 142,118 km (0.078 R)
• M2: 211,382 km (0.048 R)
• M3: 353,051 km (0.085 R)
• M4: 686,953 km (0.05 R)
• M5: 1,013,077 km (0.117 R)
• M6: 1,108,071 km (0.097 R)
• M7: 1,307,635 km (0.03 R)
• M8: 1,491,940 km (0.077 R)
• M9: 1,741,768 km (0.116 R)
• M10: 1,975,141 km (0.092 R)
• M11: 2,376,213 km (0.071 R)
• M12: 2,973,258 km (0.04 R)
• M13: 3,324,513 km (0.075 R)
• M14: 3,396,470 km (0.027 R)
• M15: 3,952,226 km (0.071 R)
• M16: 4,299,443 km (0.051 R)
• M17: 5,441,623 km (0.118 R)
• M18: 5,698,183 km (0.056 R)
• M19: 6,312,133 km (0.096 R)
• M20: 6,401,592 km (0.106 R)
• M21: 6,627,036 km (0.107 R)
• M22: 6,855,173 km (0.104 R)
• M23: 6,993,252 km (0.075 R)
• M24: 7,178,903 km (0.107 R)
• M25: 7,413,173 km (0.055 R)
• M26: 7,507,569 km (0.062 R)
• M27: 8,277,549 km (0.091 R)
• M28: 8,771,522 km (0.051 R)
• M29: 10,628,031 km (0.085 R)
• M30: 10,734,545 km (0.106 R)
• M31: 10,948,919 km (0.053 R)
• M32: 11,164,639 km (0.03 R)
• M33: 11,545,664 km (0.086 R)
• M34: 13,340,989 km (0.117 R)
• M35: 13,745,202 km (0.068 R)
• M36: 15,101,606 km (0.098 R)
• M37: 16,996,562 km (0.066 R)
• M38: 17,371,903 km (0.097 R)
• M39: 18,771,541 km (0.113 R)
• M40: 19,550,198 km (0.116 R)
• M41: 19,943,491 km (0.109 R)
• M42: 20,604,863 km (0.11 R)
• M43: 21,475,223 km (0.069 R)
• M44: 23,251,997 km (0.079 R)
• M45: 24,650,438 km (0.046 R)
• M46: 25,860,535 km (0.098 R)
• M47: 27,162,934 km (0.072 R)
• M48: 27,381,945 km (0.067 R)
• M49: 28,190,522 km (0.093 R)
• M50: 28,264,274 km (0.087 R)
• M51: 31,886,038 km (0.082 R)
• M52: 32,658,711 km (0.072 R)
• M53: 34,855,107 km (0.099 R)
• M54: 35,013,830 km (0.037 R)
• M55: 35,411,611 km (0.108 R)
• M56: 35,650,968 km (0.1 R)
• M57: 37,504,336 km (0.069 R)
• M58: 39,223,664 km (0.068 R)
• M59: 39,885,335 km (0.086 R)
• M60: 41,808,416 km (0.052 R)
• M61: 43,078,652 km (0.096 R)
• M62: 44,533,641 km (0.078 R)
• M63: 44,878,314 km (0.105 R)
• M64: 44,964,632 km (0.039 R)
• M65: 45,223,885 km (0.116 R)
• M66: 45,397,119 km (0.034 R)
• M67: 46,265,984 km (0.113 R)
• M68: 46,790,025 km (0.111 R)
• M69: 49,528,414 km (0.104 R)
• M70: 49,706,884 km (0.099 R)
• M71: 49,974,964 km (0.052 R)
• M72: 51,864,983 km (0.095 R)
• M73: 52,409,370 km (0.091 R)
• M74: 55,159,128 km (0.096 R)
• M75: 55,621,984 km (0.092 R)
• M76: 56,458,386 km (0.105 R)
• M77: 57,018,331 km (0.071 R)
• M78: 57,205,328 km (0.078 R)
• M79: 58,520,443 km (0.118 R)
• M80: 58,614,690 km (0.118 R)
• M81: 59,655,442 km (0.114 R)
• M82: 60,130,565 km (0.117 R)
• M83: 60,321,003 km (0.048 R)
• M84: 60,416,297 km (0.087 R)
• M85: 61,371,629 km (0.056 R)
• M86: 61,563,413 km (0.114 R)
• M87: 61,755,347 km (0.085 R)
• M88: 63,588,221 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 621.2

Radius: 3.1

Gravity: 64.64 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 15.75 AU - 18.71 AU

Year: 24907 Days

Day: 17.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,250,112 km

• M1: 99,483 km (0.061 R)
• M2: 375,341 km (0.06 R)
• M3: 825,032 km (0.062 R)
• M4: 962,812 km (0.081 R)
• M5: 1,259,764 km (0.11 R)
• M6: 1,823,897 km (0.061 R)
• M7: 1,894,807 km (0.091 R)
• M8: 2,076,119 km (0.089 R)
• M9: 2,262,967 km (0.054 R)
• M10: 4,078,786 km (0.079 R)
• M11: 5,138,088 km (0.091 R)
• M12: 5,238,469 km (0.108 R)
• M13: 6,330,234 km (0.112 R)
• M14: 6,600,258 km (0.099 R)
• M15: 7,319,674 km (0.069 R)
• M16: 7,489,318 km (0.111 R)
• M17: 8,415,179 km (0.1 R)
• M18: 8,533,362 km (0.108 R)
• M19: 10,245,809 km (0.044 R)
• M20: 10,308,789 km (0.117 R)
• M21: 10,946,675 km (0.101 R)
• M22: 11,400,704 km (0.115 R)
• M23: 12,059,832 km (0.095 R)
• M24: 12,259,994 km (0.103 R)
• M25: 12,935,129 km (0.064 R)
• M26: 13,761,209 km (0.062 R)
• M27: 14,960,086 km (0.112 R)
• M28: 15,753,553 km (0.045 R)
• M29: 16,486,733 km (0.076 R)
• M30: 17,230,982 km (0.115 R)
• M31: 18,597,858 km (0.077 R)
• M32: 19,763,225 km (0.035 R)
• M33: 19,999,141 km (0.099 R)
• M34: 20,952,079 km (0.054 R)
• M35: 21,919,678 km (0.106 R)
• M36: 22,245,503 km (0.08 R)
• M37: 22,572,823 km (0.037 R)
• M38: 22,819,510 km (0.092 R)
• M39: 22,984,366 km (0.114 R)
• M40: 23,898,260 km (0.086 R)
• M41: 24,570,253 km (0.106 R)
• M42: 25,163,409 km (0.085 R)
• M43: 25,504,492 km (0.096 R)
• M44: 27,232,647 km (0.071 R)
• M45: 28,464,585 km (0.08 R)
• M46: 28,908,891 km (0.091 R)
• M47: 30,346,377 km (0.046 R)
• M48: 31,714,898 km (0.036 R)
• M49: 33,010,117 km (0.035 R)
• M50: 34,134,195 km (0.099 R)
• M51: 34,228,442 km (0.047 R)
• M52: 34,606,176 km (0.114 R)
• M53: 37,775,108 km (0.037 R)
• M54: 38,655,342 km (0.114 R)
• M55: 39,048,784 km (0.055 R)
• M56: 39,839,559 km (0.109 R)
• M57: 40,137,408 km (0.09 R)
• M58: 40,635,419 km (0.091 R)
• M59: 41,336,285 km (0.105 R)
• M60: 45,831,701 km (0.089 R)
• M61: 46,665,560 km (0.062 R)
• M62: 47,189,302 km (0.107 R)
• M63: 47,925,772 km (0.115 R)
• M64: 49,197,055 km (0.078 R)
• M65: 49,623,259 km (0.104 R)
• M66: 50,479,408 km (0.119 R)
• M67: 52,858,762 km (0.069 R)
• M68: 54,942,960 km (0.103 R)
• M69: 56,050,582 km (0.114 R)
• M70: 57,389,483 km (0.045 R)
• M71: 61,010,948 km (0.093 R)
• M72: 61,125,391 km (0.046 R)
• M73: 62,733,867 km (0.116 R)
• M74: 64,472,643 km (0.063 R)
• M75: 64,589,180 km (0.058 R)
• M76: 65,055,776 km (0.11 R)
• M77: 70,022,425 km (0.063 R)
• M78: 70,381,759 km (0.116 R)
• M79: 70,741,841 km (0.05 R)
• M80: 71,343,225 km (0.111 R)
• M81: 71,463,651 km (0.114 R)
• M82: 72,309,028 km (0.094 R)
• M83: 73,643,890 km (0.092 R)
• M84: 75,845,821 km (0.117 R)
• M85: 76,831,372 km (0.082 R)
• M86: 76,954,940 km (0.049 R)
• M87: 77,078,508 km (0.1 R)
• M88: 77,202,076 km (0.116 R)
• M89: 77,449,510 km (0.089 R)
• M90: 79,189,034 km (0.116 R)
• M91: 81,822,406 km (0.076 R)
• M92: 82,327,299 km (0.073 R)
• M93: 83,086,508 km (0.076 R)
• M94: 83,466,935 km (0.093 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 11,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit