🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.58 AU - 0.66 AU

Year: 178 Days

Day: 27.3 Hours

Environment

Temp: 131 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.57 AU - 3.91 AU

Year: 2130 Days

Day: 37.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.7

Radius: 10.8

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.37 AU - 7.67 AU

Year: 6081 Days

Day: 7.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 165.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 94,092,933 km

• M1: 229,334 km (0.058 R)
• M2: 301,589 km (0.093 R)
• M3: 454,778 km (0.103 R)
• M4: 538,253 km (0.112 R)
• M5: 638,035 km (0.074 R)
• M6: 767,287 km (0.089 R)
• M7: 847,023 km (0.12 R)
• M8: 1,169,556 km (0.075 R)
• M9: 1,303,895 km (0.082 R)
• M10: 1,457,831 km (0.047 R)
• M11: 1,529,937 km (0.108 R)
• M12: 1,723,218 km (0.089 R)
• M13: 1,830,629 km (0.032 R)
• M14: 2,101,102 km (0.034 R)
• M15: 2,805,858 km (0.073 R)
• M16: 3,250,612 km (0.098 R)
• M17: 3,423,098 km (0.075 R)
• M18: 3,500,740 km (0.117 R)
• M19: 3,657,967 km (0.07 R)
• M20: 3,757,450 km (0.042 R)
• M21: 3,898,221 km (0.047 R)
• M22: 4,226,589 km (0.114 R)
• M23: 4,563,932 km (0.067 R)
• M24: 4,714,427 km (0.093 R)
• M25: 4,866,419 km (0.107 R)
• M26: 5,086,477 km (0.097 R)
• M27: 5,197,778 km (0.03 R)
• M28: 5,355,005 km (0.072 R)
• M29: 5,743,212 km (0.099 R)
• M30: 5,882,487 km (0.118 R)
• M31: 6,022,960 km (0.086 R)
• M32: 6,117,057 km (0.089 R)
• M33: 6,402,789 km (0.114 R)
• M34: 6,839,465 km (0.12 R)
• M35: 7,036,635 km (0.051 R)
• M36: 7,361,113 km (0.104 R)
• M37: 7,487,224 km (0.058 R)
• M38: 8,841,085 km (0.07 R)
• M39: 8,975,274 km (0.089 R)
• M40: 9,164,216 km (0.105 R)
• M41: 9,933,299 km (0.037 R)
• M42: 10,297,420 km (0.092 R)
• M43: 10,382,092 km (0.102 R)
• M44: 10,523,612 km (0.078 R)
• M45: 10,665,879 km (0.069 R)
• M46: 10,866,191 km (0.091 R)
• M47: 11,270,404 km (0.083 R)
• M48: 11,445,135 km (0.108 R)
• M49: 11,738,347 km (0.072 R)
• M50: 11,915,470 km (0.098 R)
• M51: 12,422,308 km (0.099 R)
• M52: 12,723,748 km (0.091 R)
• M53: 12,966,545 km (0.098 R)
• M54: 13,241,656 km (0.114 R)
• M55: 13,364,625 km (0.114 R)
• M56: 14,614,216 km (0.109 R)
• M57: 14,932,411 km (0.089 R)
• M58: 15,220,835 km (0.092 R)
• M59: 15,705,532 km (0.108 R)
• M60: 16,557,792 km (0.046 R)
• M61: 16,956,171 km (0.108 R)
• M62: 17,864,080 km (0.097 R)
• M63: 18,822,254 km (0.082 R)
• M64: 19,516,987 km (0.094 R)
• M65: 20,574,794 km (0.104 R)
• M66: 20,681,606 km (0.075 R)
• M67: 21,326,224 km (0.101 R)
• M68: 21,941,220 km (0.054 R)
• M69: 22,013,925 km (0.111 R)
• M70: 22,232,488 km (0.112 R)
• M71: 22,782,409 km (0.067 R)
• M72: 23,040,466 km (0.112 R)
• M73: 23,151,467 km (0.074 R)
• M74: 23,336,669 km (0.031 R)
• M75: 23,671,469 km (0.086 R)
• M76: 23,858,168 km (0.1 R)
• M77: 24,534,200 km (0.091 R)
• M78: 25,064,226 km (0.089 R)
• M79: 25,330,809 km (0.099 R)
• M80: 25,483,399 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.2

Radius: 3.5

Gravity: 54.14 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 13.02 AU - 17.88 AU

Year: 22181 Days

Day: 24.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,092,933 km

• M1: 71,957 km (0.096 R)
• M2: 238,160 km (0.108 R)
• M3: 271,520 km (0.096 R)
• M4: 712,684 km (0.09 R)
• M5: 1,228,199 km (0.107 R)
• M6: 2,825,305 km (0.072 R)
• M7: 2,984,328 km (0.064 R)
• M8: 3,436,263 km (0.091 R)
• M9: 3,478,450 km (0.055 R)
• M10: 4,448,293 km (0.112 R)
• M11: 4,586,521 km (0.109 R)
• M12: 5,693,545 km (0.076 R)
• M13: 7,580,124 km (0.109 R)
• M14: 7,856,132 km (0.098 R)
• M15: 8,304,627 km (0.047 R)
• M16: 9,938,535 km (0.056 R)
• M17: 12,114,585 km (0.102 R)
• M18: 12,501,894 km (0.102 R)
• M19: 13,024,589 km (0.071 R)
• M20: 13,487,744 km (0.087 R)
• M21: 15,116,266 km (0.087 R)
• M22: 15,812,944 km (0.094 R)
• M23: 16,024,026 km (0.071 R)
• M24: 17,021,096 km (0.079 R)
• M25: 17,237,415 km (0.102 R)
• M26: 17,891,756 km (0.054 R)
• M27: 18,406,223 km (0.111 R)
• M28: 18,480,124 km (0.086 R)
• M29: 22,772,237 km (0.054 R)
• M30: 23,010,546 km (0.057 R)
• M31: 23,169,868 km (0.045 R)
• M32: 23,409,524 km (0.075 R)
• M33: 23,891,229 km (0.096 R)
• M34: 24,457,457 km (0.115 R)
• M35: 25,273,962 km (0.065 R)
• M36: 25,685,506 km (0.103 R)
• M37: 28,627,946 km (0.118 R)
• M38: 28,885,105 km (0.094 R)
• M39: 29,921,220 km (0.106 R)
• M40: 30,356,550 km (0.111 R)
• M41: 30,531,280 km (0.116 R)
• M42: 30,706,309 km (0.105 R)
• M43: 31,763,517 km (0.071 R)
• M44: 32,922,303 km (0.113 R)
• M45: 33,281,637 km (0.044 R)
• M46: 35,189,309 km (0.12 R)
• M47: 35,556,721 km (0.076 R)
• M48: 37,412,632 km (0.11 R)
• M49: 38,163,763 km (0.115 R)
• M50: 38,730,290 km (0.119 R)
• M51: 40,350,734 km (0.107 R)
• M52: 40,831,542 km (0.088 R)
• M53: 41,701,753 km (0.049 R)
• M54: 42,480,410 km (0.054 R)
• M55: 43,165,718 km (0.101 R)
• M56: 44,745,621 km (0.112 R)
• M57: 45,143,551 km (0.089 R)
• M58: 45,243,183 km (0.107 R)
• M59: 46,344,373 km (0.051 R)
• M60: 47,049,727 km (0.062 R)
• M61: 47,454,389 km (0.098 R)
• M62: 47,961,825 km (0.116 R)
• M63: 48,267,155 km (0.083 R)
• M64: 50,009,521 km (0.071 R)
• M65: 51,459,723 km (0.107 R)
• M66: 51,772,233 km (0.114 R)
• M67: 52,085,491 km (0.086 R)
• M68: 53,239,189 km (0.094 R)
• M69: 54,401,266 km (0.095 R)
• M70: 55,571,869 km (0.115 R)
• M71: 59,569,274 km (0.048 R)
• M72: 60,995,689 km (0.05 R)
• M73: 61,436,854 km (0.118 R)
• M74: 61,879,065 km (0.098 R)
• M75: 62,877,930 km (0.092 R)
• M76: 63,323,582 km (0.119 R)
• M77: 63,546,782 km (0.04 R)
• M78: 63,658,532 km (0.108 R)
• M79: 64,330,076 km (0.075 R)
• M80: 64,891,517 km (0.107 R)
• M81: 67,381,125 km (0.052 R)
• M82: 67,723,106 km (0.08 R)
• M83: 67,951,242 km (0.108 R)
• M84: 68,637,597 km (0.072 R)
• M85: 68,752,189 km (0.086 R)
• M86: 68,866,931 km (0.117 R)
• M87: 70,248,019 km (0.1 R)
• M88: 71,057,792 km (0.085 R)
• M89: 71,754,319 km (0.102 R)
• M90: 71,870,707 km (0.106 R)
• M91: 72,686,763 km (0.091 R)
• M92: 72,803,449 km (0.059 R)
• M93: 73,740,381 km (0.062 R)
• M94: 75,507,580 km (0.051 R)
• M95: 78,244,324 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.4

Radius: 6.8

Gravity: 12.68 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 17.43 AU - 20.13 AU

Year: 29726 Days

Day: 21.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,092,933 km

• M1: 128,205 km (0.05 R)
• M2: 223,948 km (0.118 R)
• M3: 622,776 km (0.098 R)
• M4: 808,576 km (0.116 R)
• M5: 1,606,681 km (0.095 R)
• M6: 1,678,488 km (0.11 R)
• M7: 1,976,936 km (0.098 R)
• M8: 2,496,938 km (0.047 R)
• M9: 2,837,273 km (0.104 R)
• M10: 2,880,806 km (0.108 R)
• M11: 3,514,204 km (0.113 R)
• M12: 4,239,155 km (0.095 R)
• M13: 4,339,236 km (0.078 R)
• M14: 4,440,214 km (0.107 R)
• M15: 4,644,415 km (0.086 R)
• M16: 5,061,943 km (0.077 R)
• M17: 5,114,901 km (0.034 R)
• M18: 5,545,892 km (0.12 R)
• M19: 5,710,600 km (0.106 R)
• M20: 7,263,725 km (0.057 R)
• M21: 7,565,015 km (0.094 R)
• M22: 8,241,945 km (0.107 R)
• M23: 8,810,267 km (0.091 R)
• M24: 9,785,197 km (0.091 R)
• M25: 10,051,032 km (0.109 R)
• M26: 11,484,778 km (0.104 R)
• M27: 12,404,207 km (0.053 R)
• M28: 12,547,671 km (0.068 R)
• M29: 12,908,950 km (0.059 R)
• M30: 14,538,669 km (0.094 R)
• M31: 15,147,084 km (0.118 R)
• M32: 15,764,025 km (0.074 R)
• M33: 16,625,559 km (0.07 R)
• M34: 19,217,492 km (0.05 R)
• M35: 19,717,299 km (0.08 R)
• M36: 20,814,898 km (0.117 R)
• M37: 24,674,224 km (0.058 R)
• M38: 25,126,458 km (0.107 R)
• M39: 25,672,790 km (0.036 R)
• M40: 26,962,772 km (0.088 R)
• M41: 27,055,822 km (0.116 R)
• M42: 27,241,922 km (0.113 R)
• M43: 29,893,395 km (0.087 R)
• M44: 30,375,548 km (0.09 R)
• M45: 31,445,173 km (0.1 R)
• M46: 32,033,691 km (0.064 R)
• M47: 33,321,579 km (0.09 R)
• M48: 33,921,616 km (0.039 R)
• M49: 34,021,997 km (0.109 R)
• M50: 34,122,377 km (0.067 R)
• M51: 34,222,906 km (0.103 R)
• M52: 35,641,094 km (0.095 R)
• M53: 38,220,760 km (0.113 R)
• M54: 39,058,957 km (0.116 R)
• M55: 39,164,124 km (0.111 R)
• M56: 41,716,862 km (0.05 R)
• M57: 42,579,743 km (0.103 R)
• M58: 43,994,340 km (0.067 R)
• M59: 45,978,307 km (0.119 R)
• M60: 48,442,633 km (0.044 R)
• M61: 49,235,651 km (0.104 R)
• M62: 49,349,346 km (0.095 R)
• M63: 49,576,884 km (0.088 R)
• M64: 50,605,220 km (0.102 R)
• M65: 50,719,812 km (0.053 R)
• M66: 51,987,205 km (0.11 R)
• M67: 55,141,626 km (0.075 R)
• M68: 55,259,658 km (0.108 R)
• M69: 56,920,793 km (0.107 R)
• M70: 58,959,812 km (0.069 R)
• M71: 59,806,386 km (0.116 R)
• M72: 64,223,114 km (0.079 R)
• M73: 66,470,523 km (0.102 R)
• M74: 66,847,659 km (0.094 R)
• M75: 68,109,667 km (0.108 R)
• M76: 68,743,662 km (0.104 R)
• M77: 69,124,987 km (0.094 R)
• M78: 69,252,146 km (0.07 R)
• M79: 69,506,911 km (0.05 R)
• M80: 70,273,151 km (0.12 R)
• M81: 70,785,374 km (0.082 R)
• M82: 72,329,822 km (0.081 R)
• M83: 74,275,941 km (0.065 R)
• M84: 75,845,223 km (0.092 R)
• M85: 80,617,993 km (0.084 R)
• M86: 83,717,811 km (0.087 R)
• M87: 84,260,851 km (0.086 R)
• M88: 85,077,655 km (0.095 R)
• M89: 85,214,089 km (0.093 R)
• M90: 87,543,776 km (0.027 R)
• M91: 87,681,556 km (0.048 R)
• M92: 91,286,865 km (0.074 R)
• M93: 91,426,439 km (0.1 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 10,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit