🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.48 AU - 0.74 AU

Year: 303 Days

Day: 27.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.51 AU - 0.71 AU

Year: 303 Days

Day: 12.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,774,664 km

• M1: 131,796 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.8

Radius: 11.1

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.85 AU - 0.93 AU

Year: 534 Days

Day: 7.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 70,774,664 km

• M1: 147,204 km (0.094 R)
• M2: 263,442 km (0.111 R)
• M3: 368,310 km (0.096 R)
• M4: 478,264 km (0.055 R)
• M5: 593,904 km (0.05 R)
• M6: 678,426 km (0.086 R)
• M7: 784,940 km (0.051 R)
• M8: 1,002,007 km (0.091 R)
• M9: 1,166,415 km (0.092 R)
• M10: 1,307,785 km (0.078 R)
• M11: 1,416,393 km (0.064 R)
• M12: 1,562,251 km (0.1 R)
• M13: 1,707,510 km (0.117 R)
• M14: 1,851,124 km (0.068 R)
• M15: 1,974,094 km (0.113 R)
• M16: 2,163,784 km (0.095 R)
• M17: 2,241,275 km (0.069 R)
• M18: 2,339,561 km (0.111 R)
• M19: 2,412,714 km (0.109 R)
• M20: 2,533,889 km (0.105 R)
• M21: 2,643,394 km (0.06 R)
• M22: 2,754,546 km (0.092 R)
• M23: 2,909,978 km (0.1 R)
• M24: 3,039,380 km (0.104 R)
• M25: 3,178,057 km (0.115 R)
• M26: 3,288,909 km (0.092 R)
• M27: 3,446,585 km (0.105 R)
• M28: 3,637,472 km (0.04 R)
• M29: 3,824,021 km (0.109 R)
• M30: 3,894,930 km (0.079 R)
• M31: 4,117,981 km (0.082 R)
• M32: 4,206,842 km (0.086 R)
• M33: 4,288,223 km (0.06 R)
• M34: 4,394,737 km (0.072 R)
• M35: 4,502,148 km (0.068 R)
• M36: 4,585,324 km (0.038 R)
• M37: 4,660,722 km (0.03 R)
• M38: 4,753,323 km (0.035 R)
• M39: 5,339,896 km (0.106 R)
• M40: 5,419,332 km (0.076 R)
• M41: 5,499,068 km (0.074 R)
• M42: 5,606,031 km (0.074 R)
• M43: 5,704,765 km (0.038 R)
• M44: 5,822,200 km (0.078 R)
• M45: 5,949,507 km (0.101 R)
• M46: 6,022,661 km (0.111 R)
• M47: 6,169,865 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.2

Radius: 8.9

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.02 AU - 1.6 AU

Year: 953 Days

Day: 13.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 70,774,664 km

• M1: 111,002 km (0.099 R)
• M2: 197,768 km (0.115 R)
• M3: 267,182 km (0.087 R)
• M4: 332,406 km (0.072 R)
• M5: 400,324 km (0.069 R)
• M6: 464,501 km (0.095 R)
• M7: 563,386 km (0.111 R)
• M8: 626,516 km (0.095 R)
• M9: 929,751 km (0.057 R)
• M10: 1,038,658 km (0.079 R)
• M11: 1,138,440 km (0.051 R)
• M12: 1,213,688 km (0.055 R)
• M13: 1,276,519 km (0.112 R)
• M14: 1,354,908 km (0.056 R)
• M15: 1,494,333 km (0.094 R)
• M16: 1,577,210 km (0.096 R)
• M17: 1,669,512 km (0.061 R)
• M18: 1,739,973 km (0.12 R)
• M19: 1,795,474 km (0.12 R)
• M20: 1,859,651 km (0.057 R)
• M21: 1,932,804 km (0.057 R)
• M22: 1,998,628 km (0.066 R)
• M23: 2,115,763 km (0.109 R)
• M24: 2,365,741 km (0.103 R)
• M25: 2,498,733 km (0.071 R)
• M26: 2,680,195 km (0.114 R)
• M27: 2,791,047 km (0.095 R)
• M28: 2,875,271 km (0.099 R)
• M29: 3,152,326 km (0.112 R)
• M30: 3,528,565 km (0.107 R)
• M31: 3,609,647 km (0.106 R)
• M32: 3,856,633 km (0.101 R)
• M33: 3,940,109 km (0.074 R)
• M34: 4,388,753 km (0.088 R)
• M35: 4,465,048 km (0.099 R)
• M36: 4,797,305 km (0.046 R)
• M37: 5,011,977 km (0.061 R)
• M38: 5,218,273 km (0.094 R)
• M39: 5,276,018 km (0.059 R)
• M40: 5,345,730 km (0.056 R)
• M41: 5,544,695 km (0.055 R)
• M42: 5,615,605 km (0.081 R)
• M43: 5,710,450 km (0.083 R)
• M44: 6,278,922 km (0.109 R)
• M45: 6,451,707 km (0.107 R)
• M46: 6,551,190 km (0.103 R)
• M47: 6,739,085 km (0.098 R)
• M48: 7,056,083 km (0.04 R)
• M49: 8,050,011 km (0.111 R)
• M50: 8,291,761 km (0.11 R)
• M51: 8,604,271 km (0.112 R)
• M52: 8,755,066 km (0.061 R)
• M53: 8,823,881 km (0.072 R)
• M54: 8,948,197 km (0.061 R)
• M55: 9,101,086 km (0.112 R)
• M56: 9,184,711 km (0.119 R)

Asteroid Belt

Center: 2.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.4

Radius: 14.3

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.86 AU - 5.04 AU

Year: 5969 Days

Day: 7.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 70,774,664 km

• M1: 178,470 km (0.075 R)
• M2: 273,465 km (0.104 R)
• M3: 414,237 km (0.069 R)
• M4: 583,581 km (0.111 R)
• M5: 933,192 km (0.098 R)
• M6: 1,096,253 km (0.079 R)
• M7: 1,214,286 km (0.098 R)
• M8: 1,394,252 km (0.114 R)
• M9: 1,644,679 km (0.111 R)
• M10: 1,782,010 km (0.086 R)
• M11: 1,910,215 km (0.077 R)
• M12: 2,162,886 km (0.08 R)
• M13: 2,716,099 km (0.105 R)
• M14: 3,109,242 km (0.098 R)
• M15: 3,281,280 km (0.087 R)
• M16: 3,408,288 km (0.107 R)
• M17: 3,634,779 km (0.086 R)
• M18: 3,733,364 km (0.056 R)
• M19: 4,274,759 km (0.088 R)
• M20: 4,396,532 km (0.104 R)
• M21: 5,059,550 km (0.111 R)
• M22: 5,281,403 km (0.1 R)
• M23: 5,601,243 km (0.081 R)
• M24: 5,696,537 km (0.11 R)
• M25: 5,850,174 km (0.09 R)
• M26: 6,299,716 km (0.107 R)
• M27: 6,598,912 km (0.109 R)
• M28: 6,902,895 km (0.12 R)
• M29: 7,067,003 km (0.117 R)
• M30: 7,672,426 km (0.038 R)
• M31: 7,906,547 km (0.103 R)
• M32: 8,035,201 km (0.03 R)
• M33: 8,143,061 km (0.108 R)
• M34: 8,733,374 km (0.12 R)
• M35: 8,844,376 km (0.099 R)
• M36: 9,089,866 km (0.112 R)
• M37: 9,496,622 km (0.047 R)
• M38: 9,656,543 km (0.053 R)
• M39: 10,001,964 km (0.06 R)
• M40: 10,281,263 km (0.052 R)
• M41: 10,895,512 km (0.088 R)
• M42: 11,086,848 km (0.106 R)
• M43: 11,376,020 km (0.116 R)
• M44: 11,643,352 km (0.053 R)
• M45: 11,765,573 km (0.038 R)
• M46: 11,961,846 km (0.061 R)
• M47: 12,085,264 km (0.073 R)
• M48: 12,607,809 km (0.077 R)
• M49: 13,086,971 km (0.097 R)
• M50: 13,469,493 km (0.097 R)
• M51: 13,597,848 km (0.092 R)
• M52: 13,752,383 km (0.07 R)
• M53: 14,219,577 km (0.102 R)
• M54: 14,402,535 km (0.097 R)
• M55: 14,824,102 km (0.113 R)
• M56: 14,956,646 km (0.105 R)
• M57: 16,139,965 km (0.063 R)
• M58: 16,440,507 km (0.067 R)
• M59: 16,550,312 km (0.08 R)
• M60: 17,075,101 km (0.108 R)
• M61: 17,633,251 km (0.065 R)
• M62: 17,999,317 km (0.089 R)
• M63: 18,225,957 km (0.113 R)
• M64: 18,825,097 km (0.052 R)
• M65: 18,968,711 km (0.119 R)
• M66: 19,199,241 km (0.095 R)
• M67: 19,314,880 km (0.114 R)
• M68: 19,517,885 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.2

Radius: 5.9

Gravity: 18.1 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 8.7 AU - 10.36 AU

Year: 18706 Days

Day: 20.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,774,664 km

• M1: 114,742 km (0.058 R)
• M2: 244,144 km (0.058 R)
• M3: 497,263 km (0.108 R)
• M4: 816,954 km (0.037 R)
• M5: 911,799 km (0.1 R)
• M6: 1,673,103 km (0.058 R)
• M7: 1,794,576 km (0.032 R)
• M8: 2,110,976 km (0.081 R)
• M9: 2,242,472 km (0.111 R)
• M10: 2,723,429 km (0.085 R)
• M11: 3,619,371 km (0.036 R)
• M12: 3,776,897 km (0.055 R)
• M13: 4,180,812 km (0.097 R)
• M14: 4,263,240 km (0.106 R)
• M15: 5,204,959 km (0.034 R)
• M16: 5,472,589 km (0.116 R)
• M17: 5,975,089 km (0.108 R)
• M18: 6,021,464 km (0.094 R)
• M19: 7,821,276 km (0.09 R)
• M20: 8,127,652 km (0.071 R)
• M21: 8,230,725 km (0.105 R)
• M22: 8,490,278 km (0.11 R)
• M23: 9,017,311 km (0.103 R)
• M24: 9,446,507 km (0.106 R)
• M25: 10,213,795 km (0.104 R)
• M26: 10,380,746 km (0.092 R)
• M27: 10,717,491 km (0.07 R)
• M28: 10,773,889 km (0.09 R)
• M29: 11,459,197 km (0.103 R)
• M30: 12,099,775 km (0.052 R)
• M31: 12,632,493 km (0.101 R)
• M32: 14,338,208 km (0.114 R)
• M33: 14,964,724 km (0.089 R)
• M34: 15,728,271 km (0.031 R)
• M35: 17,625,172 km (0.05 R)
• M36: 18,228,501 km (0.116 R)
• M37: 19,043,360 km (0.12 R)
• M38: 19,248,908 km (0.083 R)
• M39: 19,455,203 km (0.087 R)
• M40: 19,800,774 km (0.062 R)
• M41: 20,849,306 km (0.071 R)
• M42: 21,629,758 km (0.06 R)
• M43: 22,347,379 km (0.105 R)
• M44: 22,419,634 km (0.107 R)
• M45: 23,879,859 km (0.088 R)
• M46: 24,101,563 km (0.109 R)
• M47: 24,621,416 km (0.052 R)
• M48: 24,845,364 km (0.098 R)
• M49: 25,295,354 km (0.084 R)
• M50: 25,823,734 km (0.049 R)
• M51: 25,975,277 km (0.119 R)
• M52: 26,051,272 km (0.051 R)
• M53: 27,044,901 km (0.094 R)
• M54: 28,519,488 km (0.056 R)
• M55: 28,597,727 km (0.103 R)
• M56: 28,911,733 km (0.105 R)
• M57: 30,579,151 km (0.081 R)
• M58: 31,545,853 km (0.026 R)
• M59: 33,426,447 km (0.085 R)
• M60: 34,338,695 km (0.069 R)
• M61: 34,756,073 km (0.064 R)
• M62: 35,091,173 km (0.114 R)
• M63: 35,595,766 km (0.059 R)
• M64: 35,933,558 km (0.049 R)
• M65: 37,380,918 km (0.057 R)
• M66: 37,552,506 km (0.102 R)
• M67: 38,241,255 km (0.072 R)
• M68: 38,500,508 km (0.101 R)
• M69: 41,835,793 km (0.103 R)
• M70: 42,460,214 km (0.094 R)
• M71: 42,728,892 km (0.075 R)
• M72: 43,087,777 km (0.048 R)
• M73: 43,357,652 km (0.05 R)
• M74: 44,533,641 km (0.087 R)
• M75: 45,903,359 km (0.104 R)
• M76: 46,547,377 km (0.091 R)
• M77: 47,844,241 km (0.09 R)
• M78: 53,245,622 km (0.119 R)
• M79: 54,601,577 km (0.077 R)
• M80: 55,674,942 km (0.099 R)
• M81: 55,772,779 km (0.066 R)
• M82: 56,263,310 km (0.098 R)
• M83: 58,338,831 km (0.112 R)
• M84: 59,235,970 km (0.067 R)
• M85: 59,335,901 km (0.085 R)
• M86: 60,037,216 km (0.103 R)
• M87: 60,842,052 km (0.073 R)
• M88: 60,942,881 km (0.062 R)
• M89: 63,994,528 km (0.11 R)
• M90: 65,125,937 km (0.044 R)
• M91: 66,160,107 km (0.074 R)
• M92: 66,367,599 km (0.111 R)
• M93: 66,575,241 km (0.046 R)
• M94: 66,679,212 km (0.098 R)
• M95: 69,189,913 km (0.047 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 13,419 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit