🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.76 AU - 0.96 AU

Year: 282 Days

Day: 35.9 Hours

Environment

Temp: 114 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 113,491,038 km

• M1: 198,068 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.9 AU - 1 AU

Year: 327 Days

Day: 16.3 Hours

Environment

Temp: 161 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.6

Radius: 8.7

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.57 AU - 7.33 AU

Year: 5125 Days

Day: 13.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 113,491,038 km

• M1: 150,047 km (0.09 R)
• M2: 249,380 km (0.093 R)
• M3: 316,549 km (0.072 R)
• M4: 463,903 km (0.119 R)
• M5: 599,439 km (0.075 R)
• M6: 697,425 km (0.087 R)
• M7: 967,300 km (0.115 R)
• M8: 1,025,194 km (0.105 R)
• M9: 1,365,230 km (0.107 R)
• M10: 1,514,379 km (0.093 R)
• M11: 1,810,733 km (0.088 R)
• M12: 2,030,941 km (0.059 R)
• M13: 2,182,783 km (0.111 R)
• M14: 2,338,364 km (0.084 R)
• M15: 2,578,618 km (0.079 R)
• M16: 2,911,324 km (0.108 R)
• M17: 3,104,605 km (0.085 R)
• M18: 3,191,970 km (0.088 R)
• M19: 3,549,209 km (0.029 R)
• M20: 3,942,951 km (0.099 R)
• M21: 4,205,196 km (0.065 R)
• M22: 4,399,524 km (0.116 R)
• M23: 4,872,851 km (0.036 R)
• M24: 5,051,322 km (0.111 R)
• M25: 5,128,514 km (0.034 R)
• M26: 5,257,916 km (0.089 R)
• M27: 5,441,174 km (0.066 R)
• M28: 5,599,747 km (0.053 R)
• M29: 5,948,759 km (0.114 R)
• M30: 6,809,545 km (0.111 R)
• M31: 7,153,172 km (0.112 R)
• M32: 8,247,929 km (0.101 R)
• M33: 8,308,666 km (0.102 R)
• M34: 8,399,920 km (0.05 R)
• M35: 8,491,474 km (0.107 R)
• M36: 9,079,544 km (0.099 R)
• M37: 10,067,039 km (0.062 R)
• M38: 10,359,952 km (0.077 R)
• M39: 10,755,189 km (0.099 R)
• M40: 11,054,684 km (0.113 R)
• M41: 11,832,892 km (0.089 R)
• M42: 11,901,259 km (0.072 R)
• M43: 12,073,147 km (0.08 R)
• M44: 12,454,023 km (0.069 R)
• M45: 13,121,379 km (0.057 R)
• M46: 13,192,288 km (0.046 R)
• M47: 13,263,347 km (0.103 R)
• M48: 13,584,534 km (0.03 R)
• M49: 14,053,224 km (0.11 R)
• M50: 14,198,484 km (0.112 R)
• M51: 16,018,042 km (0.047 R)
• M52: 16,169,735 km (0.071 R)
• M53: 17,129,106 km (0.099 R)
• M54: 17,439,970 km (0.115 R)
• M55: 17,596,150 km (0.107 R)
• M56: 18,067,384 km (0.07 R)
• M57: 18,502,863 km (0.112 R)
• M58: 19,344,201 km (0.067 R)
• M59: 19,424,835 km (0.085 R)
• M60: 19,546,308 km (0.095 R)
• M61: 19,789,704 km (0.057 R)
• M62: 19,871,085 km (0.109 R)
• M63: 20,075,137 km (0.04 R)
• M64: 20,238,797 km (0.082 R)
• M65: 21,689,597 km (0.05 R)
• M66: 21,857,595 km (0.106 R)
• M67: 22,025,893 km (0.086 R)
• M68: 22,788,992 km (0.085 R)
• M69: 23,045,253 km (0.078 R)
• M70: 23,173,757 km (0.093 R)
• M71: 23,993,105 km (0.095 R)
• M72: 25,217,863 km (0.088 R)
• M73: 25,306,125 km (0.106 R)
• M74: 25,837,796 km (0.099 R)
• M75: 26,149,708 km (0.086 R)
• M76: 27,183,279 km (0.119 R)
• M77: 27,910,026 km (0.095 R)
• M78: 28,138,462 km (0.118 R)
• M79: 28,735,357 km (0.06 R)
• M80: 29,290,066 km (0.106 R)
• M81: 30,456,930 km (0.065 R)
• M82: 30,550,877 km (0.044 R)
• M83: 31,211,651 km (0.095 R)
• M84: 31,638,902 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.1

Radius: 13.4

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.53 AU - 7.79 AU

Year: 6765 Days

Day: 14.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 113,491,038 km

• M1: 169,794 km (0.079 R)
• M2: 422,165 km (0.075 R)
• M3: 648,507 km (0.029 R)
• M4: 764,894 km (0.09 R)
• M5: 1,273,975 km (0.077 R)
• M6: 1,425,219 km (0.053 R)
• M7: 1,764,956 km (0.035 R)
• M8: 1,915,900 km (0.117 R)
• M9: 2,051,735 km (0.098 R)
• M10: 2,271,793 km (0.088 R)
• M11: 2,563,360 km (0.081 R)
• M12: 2,933,913 km (0.1 R)
• M13: 3,533,950 km (0.102 R)
• M14: 3,653,778 km (0.072 R)
• M15: 4,146,853 km (0.038 R)
• M16: 4,530,721 km (0.097 R)
• M17: 4,634,991 km (0.093 R)
• M18: 5,114,452 km (0.11 R)
• M19: 5,806,791 km (0.072 R)
• M20: 5,920,336 km (0.101 R)
• M21: 6,646,933 km (0.054 R)
• M22: 7,126,843 km (0.084 R)
• M23: 7,618,122 km (0.041 R)
• M24: 7,711,471 km (0.074 R)
• M25: 8,893,893 km (0.096 R)
• M26: 8,992,178 km (0.09 R)
• M27: 9,724,759 km (0.081 R)
• M28: 10,064,047 km (0.08 R)
• M29: 10,372,817 km (0.061 R)
• M30: 10,615,016 km (0.079 R)
• M31: 11,034,788 km (0.109 R)
• M32: 11,460,094 km (0.074 R)
• M33: 12,326,715 km (0.113 R)
• M34: 12,546,773 km (0.069 R)
• M35: 12,657,177 km (0.086 R)
• M36: 13,177,029 km (0.118 R)
• M37: 13,364,475 km (0.09 R)
• M38: 15,012,296 km (0.119 R)
• M39: 15,208,120 km (0.1 R)
• M40: 16,199,654 km (0.049 R)
• M41: 16,521,290 km (0.028 R)
• M42: 16,804,628 km (0.1 R)
• M43: 17,130,303 km (0.106 R)
• M44: 17,252,973 km (0.075 R)
• M45: 18,370,170 km (0.101 R)
• M46: 18,621,644 km (0.083 R)
• M47: 18,789,941 km (0.06 R)
• M48: 19,853,133 km (0.114 R)
• M49: 19,982,087 km (0.083 R)
• M50: 20,154,424 km (0.109 R)
• M51: 20,457,060 km (0.11 R)
• M52: 20,543,827 km (0.115 R)
• M53: 21,418,376 km (0.106 R)
• M54: 22,037,711 km (0.108 R)
• M55: 22,483,812 km (0.079 R)
• M56: 22,573,421 km (0.055 R)
• M57: 23,703,035 km (0.096 R)
• M58: 23,885,394 km (0.065 R)
• M59: 24,481,692 km (0.102 R)
• M60: 25,361,925 km (0.117 R)
• M61: 25,595,148 km (0.068 R)
• M62: 25,876,243 km (0.06 R)
• M63: 25,970,041 km (0.113 R)
• M64: 26,394,001 km (0.084 R)
• M65: 27,105,638 km (0.119 R)
• M66: 27,727,367 km (0.114 R)
• M67: 28,354,032 km (0.115 R)
• M68: 28,839,178 km (0.111 R)
• M69: 29,327,017 km (0.093 R)
• M70: 29,670,194 km (0.089 R)
• M71: 29,866,916 km (0.109 R)
• M72: 30,014,718 km (0.102 R)
• M73: 30,162,671 km (0.11 R)
• M74: 30,261,555 km (0.114 R)
• M75: 30,558,656 km (0.041 R)
• M76: 30,757,322 km (0.119 R)
• M77: 32,919,759 km (0.097 R)
• M78: 33,583,076 km (0.05 R)
• M79: 33,839,487 km (0.058 R)
• M80: 34,508,938 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983.5

Radius: 3

Gravity: 109.28 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 16.3 AU - 22.7 AU

Year: 30405 Days

Day: 18.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 113,491,038 km

• M1: 40,840 km (0.071 R)
• M2: 186,399 km (0.091 R)
• M3: 288,724 km (0.09 R)
• M4: 433,086 km (0.026 R)
• M5: 945,010 km (0.075 R)
• M6: 1,120,338 km (0.066 R)
• M7: 1,663,229 km (0.067 R)
• M8: 1,831,377 km (0.072 R)
• M9: 2,604,499 km (0.098 R)
• M10: 3,100,565 km (0.082 R)
• M11: 3,307,011 km (0.118 R)
• M12: 3,464,836 km (0.029 R)
• M13: 4,064,125 km (0.104 R)
• M14: 4,812,564 km (0.084 R)
• M15: 5,232,934 km (0.1 R)
• M16: 5,853,465 km (0.105 R)
• M17: 8,414,282 km (0.091 R)
• M18: 9,806,739 km (0.112 R)
• M19: 11,744,480 km (0.059 R)
• M20: 11,984,734 km (0.095 R)
• M21: 15,078,418 km (0.119 R)
• M22: 17,572,364 km (0.115 R)
• M23: 18,031,031 km (0.084 R)
• M24: 18,772,887 km (0.093 R)
• M25: 19,147,630 km (0.066 R)
• M26: 19,809,301 km (0.12 R)
• M27: 21,740,610 km (0.086 R)
• M28: 22,430,555 km (0.116 R)
• M29: 24,034,544 km (0.084 R)
• M30: 26,823,646 km (0.108 R)
• M31: 32,027,857 km (0.093 R)
• M32: 34,628,616 km (0.104 R)
• M33: 39,908,822 km (0.068 R)
• M34: 40,269,652 km (0.084 R)
• M35: 41,358,575 km (0.114 R)
• M36: 42,334,701 km (0.081 R)
• M37: 43,071,770 km (0.057 R)
• M38: 43,689,161 km (0.064 R)
• M39: 44,309,393 km (0.054 R)
• M40: 44,433,859 km (0.108 R)
• M41: 44,807,853 km (0.037 R)
• M42: 45,057,682 km (0.12 R)
• M43: 46,061,932 km (0.092 R)
• M44: 46,566,676 km (0.111 R)
• M45: 49,247,021 km (0.077 R)
• M46: 49,504,927 km (0.073 R)
• M47: 49,634,030 km (0.102 R)
• M48: 51,845,835 km (0.113 R)
• M49: 52,897,657 km (0.056 R)
• M50: 53,426,336 km (0.089 R)
• M51: 56,364,738 km (0.077 R)
• M52: 61,701,043 km (0.117 R)
• M53: 62,675,823 km (0.078 R)
• M54: 63,095,146 km (0.114 R)
• M55: 63,655,689 km (0.118 R)
• M56: 65,630,381 km (0.073 R)
• M57: 66,056,137 km (0.103 R)
• M58: 66,340,522 km (0.079 R)
• M59: 69,206,369 km (0.091 R)
• M60: 70,945,294 km (0.03 R)
• M61: 73,727,665 km (0.118 R)
• M62: 74,022,672 km (0.069 R)
• M63: 76,098,342 km (0.046 R)
• M64: 78,343,358 km (0.088 R)
• M65: 80,154,988 km (0.091 R)
• M66: 81,066,039 km (0.06 R)
• M67: 81,522,761 km (0.106 R)
• M68: 81,827,791 km (0.096 R)
• M69: 82,745,125 km (0.105 R)
• M70: 83,512,114 km (0.113 R)
• M71: 86,137,407 km (0.073 R)
• M72: 86,448,122 km (0.119 R)
• M73: 87,694,421 km (0.032 R)
• M74: 88,476,369 km (0.089 R)
• M75: 88,946,556 km (0.056 R)
• M76: 91,785,624 km (0.082 R)
• M77: 92,897,735 km (0.064 R)
• M78: 95,135,270 km (0.103 R)
• M79: 95,617,125 km (0.097 R)
• M80: 96,905,761 km (0.09 R)
• M81: 97,390,607 km (0.053 R)
• M82: 98,200,231 km (0.071 R)
• M83: 98,362,395 km (0.099 R)
• M84: 98,849,635 km (0.106 R)
• M85: 100,806,226 km (0.094 R)
• M86: 101,461,315 km (0.041 R)
• M87: 104,426,494 km (0.095 R)
• M88: 106,086,133 km (0.098 R)
• M89: 107,419,948 km (0.11 R)
• M90: 109,095,294 km (0.119 R)
• M91: 111,455,051 km (0.057 R)
• M92: 112,980,949 km (0.1 R)
• M93: 113,491,078 km (0.079 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 16,970 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit