🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.9

Radius: 8.3

Gravity: 9.77 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.6 AU - 0.94 AU

Year: 436 Days

Day: 6.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 38,089,928 km

• M1: 103,372 km (0.101 R)
• M2: 160,519 km (0.088 R)
• M3: 217,665 km (0.026 R)
• M4: 278,551 km (0.093 R)
• M5: 341,382 km (0.089 R)
• M6: 410,347 km (0.094 R)
• M7: 474,524 km (0.085 R)
• M8: 561,142 km (0.099 R)
• M9: 614,398 km (0.073 R)
• M10: 689,646 km (0.043 R)
• M11: 841,488 km (0.111 R)
• M12: 944,411 km (0.089 R)
• M13: 1,013,974 km (0.099 R)
• M14: 1,066,034 km (0.118 R)
• M15: 1,119,142 km (0.105 R)
• M16: 1,243,308 km (0.074 R)
• M17: 1,372,112 km (0.065 R)
• M18: 1,430,156 km (0.116 R)
• M19: 1,527,095 km (0.047 R)
• M20: 1,615,208 km (0.084 R)
• M21: 1,813,874 km (0.11 R)
• M22: 1,996,533 km (0.053 R)
• M23: 2,081,056 km (0.096 R)
• M24: 2,247,409 km (0.117 R)
• M25: 2,310,240 km (0.046 R)
• M26: 2,431,115 km (0.097 R)
• M27: 2,560,667 km (0.051 R)
• M28: 2,613,176 km (0.088 R)
• M29: 2,672,566 km (0.086 R)
• M30: 2,860,610 km (0.111 R)
• M31: 2,915,064 km (0.09 R)
• M32: 3,094,582 km (0.08 R)
• M33: 3,171,774 km (0.068 R)
• M34: 3,414,123 km (0.068 R)
• M35: 3,523,030 km (0.119 R)
• M36: 3,618,324 km (0.076 R)
• M37: 3,796,495 km (0.102 R)
• M38: 3,985,138 km (0.111 R)
• M39: 4,130,696 km (0.056 R)
• M40: 4,200,259 km (0.104 R)
• M41: 4,348,361 km (0.088 R)
• M42: 4,601,780 km (0.075 R)
• M43: 4,843,829 km (0.074 R)
• M44: 4,991,034 km (0.087 R)
• M45: 5,106,523 km (0.118 R)
• M46: 5,181,173 km (0.025 R)
• M47: 5,331,818 km (0.103 R)
• M48: 5,416,041 km (0.111 R)
• M49: 5,517,768 km (0.06 R)
• M50: 5,645,973 km (0.071 R)
• M51: 5,714,639 km (0.091 R)
• M52: 5,905,077 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.3

Radius: 11.9

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.46 AU - 5.44 AU

Year: 6061 Days

Day: 12 Hours

Environment

Temp: -208 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,089,928 km

• M1: 154,235 km (0.094 R)
• M2: 263,442 km (0.062 R)
• M3: 850,314 km (0.105 R)
• M4: 926,908 km (0.117 R)
• M5: 1,006,046 km (0.078 R)
• M6: 1,087,726 km (0.091 R)
• M7: 1,189,004 km (0.096 R)
• M8: 1,347,278 km (0.101 R)
• M9: 1,824,047 km (0.119 R)
• M10: 2,113,369 km (0.106 R)
• M11: 2,439,941 km (0.099 R)
• M12: 2,552,439 km (0.09 R)
• M13: 2,900,553 km (0.108 R)
• M14: 3,020,082 km (0.081 R)
• M15: 3,288,760 km (0.071 R)
• M16: 3,590,947 km (0.113 R)
• M17: 3,719,601 km (0.111 R)
• M18: 4,088,061 km (0.051 R)
• M19: 4,195,472 km (0.108 R)
• M20: 5,468,550 km (0.025 R)
• M21: 5,796,917 km (0.045 R)
• M22: 6,009,346 km (0.085 R)
• M23: 7,045,162 km (0.103 R)
• M24: 7,468,374 km (0.054 R)
• M25: 8,135,581 km (0.114 R)
• M26: 9,136,989 km (0.103 R)
• M27: 9,634,252 km (0.069 R)
• M28: 9,778,016 km (0.071 R)
• M29: 10,990,956 km (0.112 R)
• M30: 11,103,453 km (0.102 R)
• M31: 11,216,549 km (0.096 R)
• M32: 11,405,790 km (0.09 R)
• M33: 11,519,784 km (0.108 R)
• M34: 11,595,929 km (0.099 R)
• M35: 11,902,605 km (0.092 R)
• M36: 12,289,764 km (0.051 R)
• M37: 12,563,080 km (0.037 R)
• M38: 12,799,145 km (0.105 R)
• M39: 13,355,500 km (0.071 R)
• M40: 14,041,555 km (0.045 R)
• M41: 14,327,586 km (0.099 R)
• M42: 14,574,124 km (0.088 R)
• M43: 16,339,379 km (0.065 R)
• M44: 17,160,073 km (0.079 R)
• M45: 17,597,347 km (0.116 R)
• M46: 18,482,967 km (0.071 R)
• M47: 20,899,571 km (0.091 R)
• M48: 21,132,644 km (0.056 R)
• M49: 21,507,237 km (0.079 R)
• M50: 21,695,431 km (0.086 R)
• M51: 21,931,497 km (0.083 R)
• M52: 22,788,244 km (0.063 R)
• M53: 22,883,986 km (0.12 R)
• M54: 23,510,502 km (0.071 R)
• M55: 23,752,851 km (0.114 R)
• M56: 25,771,973 km (0.101 R)
• M57: 26,877,950 km (0.12 R)
• M58: 26,979,228 km (0.091 R)
• M59: 28,102,110 km (0.083 R)
• M60: 29,084,070 km (0.107 R)
• M61: 29,396,580 km (0.091 R)
• M62: 29,710,137 km (0.119 R)
• M63: 29,814,856 km (0.098 R)
• M64: 29,919,724 km (0.111 R)
• M65: 30,024,741 km (0.045 R)
• M66: 30,604,583 km (0.042 R)
• M67: 30,922,329 km (0.075 R)
• M68: 32,960,450 km (0.09 R)
• M69: 33,177,517 km (0.084 R)
• M70: 34,820,700 km (0.113 R)
• M71: 35,318,711 km (0.069 R)
• M72: 35,596,514 km (0.073 R)
• M73: 35,874,916 km (0.11 R)
• M74: 36,490,062 km (0.026 R)
• M75: 36,827,106 km (0.107 R)
• M76: 37,052,401 km (0.118 R)
• M77: 37,447,638 km (0.098 R)
• M78: 37,674,129 km (0.066 R)
• M79: 37,844,372 km (0.115 R)
• M80: 37,957,917 km (0.117 R)

Asteroid Belt

Center: 6.03 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740.5

Radius: 6.1

Gravity: 19.9 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 6.37 AU - 8.85 AU

Year: 13555 Days

Day: 21 Hours

Environment

Temp: -219 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 38,089,928 km

• M1: 186,399 km (0.106 R)
• M2: 357,838 km (0.118 R)
• M3: 436,676 km (0.092 R)
• M4: 539,300 km (0.057 R)
• M5: 982,409 km (0.072 R)
• M6: 1,386,772 km (0.063 R)
• M7: 1,488,948 km (0.098 R)
• M8: 1,540,858 km (0.117 R)
• M9: 1,593,517 km (0.025 R)
• M10: 1,810,134 km (0.084 R)
• M11: 1,865,785 km (0.081 R)
• M12: 2,301,264 km (0.083 R)
• M13: 3,261,982 km (0.082 R)
• M14: 3,364,157 km (0.088 R)
• M15: 3,502,086 km (0.098 R)
• M16: 4,182,607 km (0.108 R)
• M17: 4,556,901 km (0.076 R)
• M18: 4,981,160 km (0.119 R)
• M19: 5,099,043 km (0.085 R)
• M20: 5,620,542 km (0.091 R)
• M21: 6,670,270 km (0.082 R)
• M22: 7,643,105 km (0.044 R)
• M23: 8,471,578 km (0.043 R)
• M24: 8,518,402 km (0.083 R)
• M25: 8,612,349 km (0.109 R)
• M26: 9,376,495 km (0.093 R)
• M27: 10,162,333 km (0.07 R)
• M28: 10,261,965 km (0.113 R)
• M29: 10,311,931 km (0.089 R)
• M30: 10,512,691 km (0.098 R)
• M31: 10,714,648 km (0.107 R)
• M32: 10,968,965 km (0.108 R)
• M33: 11,071,290 km (0.084 R)
• M34: 11,173,764 km (0.099 R)
• M35: 11,431,671 km (0.097 R)
• M36: 11,483,581 km (0.103 R)
• M37: 11,535,492 km (0.065 R)
• M38: 12,911,792 km (0.119 R)
• M39: 13,236,719 km (0.096 R)
• M40: 13,291,172 km (0.093 R)
• M41: 14,339,255 km (0.118 R)
• M42: 15,071,686 km (0.117 R)
• M43: 15,242,377 km (0.049 R)
• M44: 17,340,637 km (0.103 R)
• M45: 18,241,216 km (0.078 R)
• M46: 18,301,804 km (0.089 R)
• M47: 18,423,277 km (0.109 R)
• M48: 18,605,786 km (0.112 R)
• M49: 19,341,957 km (0.071 R)
• M50: 19,713,708 km (0.1 R)
• M51: 21,160,170 km (0.118 R)
• M52: 21,799,701 km (0.044 R)
• M53: 22,901,489 km (0.06 R)
• M54: 23,097,762 km (0.102 R)
• M55: 24,154,222 km (0.106 R)
• M56: 25,226,240 km (0.112 R)
• M57: 25,904,068 km (0.083 R)
• M58: 27,347,089 km (0.102 R)
• M59: 27,764,168 km (0.116 R)
• M60: 29,880,679 km (0.06 R)
• M61: 30,525,745 km (0.118 R)
• M62: 30,958,382 km (0.078 R)
• M63: 31,829,640 km (0.099 R)
• M64: 31,975,647 km (0.079 R)
• M65: 33,744,941 km (0.111 R)
• M66: 34,192,089 km (0.118 R)
• M67: 34,416,486 km (0.117 R)
• M68: 34,641,332 km (0.092 R)
• M69: 35,545,651 km (0.03 R)
• M70: 36,457,749 km (0.105 R)
• M71: 36,534,044 km (0.059 R)
• M72: 37,917,525 km (0.075 R)
• M73: 38,849,221 km (0.09 R)
• M74: 40,103,300 km (0.091 R)
• M75: 40,656,213 km (0.026 R)
• M76: 41,052,648 km (0.072 R)
• M77: 41,450,279 km (0.058 R)
• M78: 41,769,371 km (0.107 R)
• M79: 42,651,101 km (0.049 R)
• M80: 43,457,882 km (0.082 R)
• M81: 45,743,738 km (0.039 R)
• M82: 46,901,326 km (0.099 R)
• M83: 47,067,380 km (0.036 R)
• M84: 47,984,714 km (0.098 R)
• M85: 48,235,889 km (0.081 R)
• M86: 48,403,588 km (0.056 R)
• M87: 48,992,106 km (0.093 R)
• M88: 49,921,707 km (0.067 R)
• M89: 50,346,116 km (0.073 R)
• M90: 51,712,394 km (0.102 R)
• M91: 51,884,132 km (0.105 R)
• M92: 52,314,076 km (0.103 R)
• M93: 55,093,605 km (0.092 R)
• M94: 55,883,930 km (0.112 R)
• M95: 58,903,414 km (0.064 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 113.1

Radius: 3.7

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 7.68 AU - 10.32 AU

Year: 17433 Days

Day: 18.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 38,089,928 km

• M1: 115,938 km (0.09 R)
• M2: 284,535 km (0.088 R)
• M3: 397,182 km (0.063 R)
• M4: 633,397 km (0.113 R)
• M5: 939,325 km (0.099 R)
• M6: 1,090,419 km (0.118 R)
• M7: 1,340,397 km (0.115 R)
• M8: 1,415,046 km (0.115 R)
• M9: 1,549,086 km (0.108 R)
• M10: 2,017,626 km (0.058 R)
• M11: 2,689,171 km (0.106 R)
• M12: 2,807,354 km (0.11 R)
• M13: 2,927,182 km (0.112 R)
• M14: 3,097,873 km (0.049 R)
• M15: 3,171,924 km (0.064 R)
• M16: 3,271,705 km (0.089 R)
• M17: 3,347,252 km (0.065 R)
• M18: 3,372,534 km (0.112 R)
• M19: 3,759,544 km (0.094 R)
• M20: 4,106,312 km (0.043 R)
• M21: 4,603,126 km (0.117 R)
• M22: 4,659,525 km (0.105 R)
• M23: 5,089,619 km (0.081 R)
• M24: 5,712,843 km (0.106 R)
• M25: 6,234,790 km (0.089 R)
• M26: 7,225,278 km (0.075 R)
• M27: 7,521,931 km (0.116 R)
• M28: 7,554,992 km (0.108 R)
• M29: 7,588,352 km (0.072 R)
• M30: 7,889,792 km (0.051 R)
• M31: 8,195,121 km (0.087 R)
• M32: 8,782,442 km (0.084 R)
• M33: 9,134,147 km (0.084 R)
• M34: 9,526,392 km (0.094 R)
• M35: 9,815,116 km (0.057 R)
• M36: 10,327,339 km (0.077 R)
• M37: 10,885,639 km (0.118 R)
• M38: 11,607,000 km (0.039 R)
• M39: 11,722,190 km (0.099 R)
• M40: 12,148,245 km (0.083 R)
• M41: 12,187,140 km (0.055 R)
• M42: 13,942,821 km (0.074 R)
• M43: 15,142,446 km (0.098 R)
• M44: 15,437,004 km (0.065 R)
• M45: 15,479,191 km (0.038 R)
• M46: 17,155,734 km (0.089 R)
• M47: 17,330,913 km (0.118 R)
• M48: 18,082,044 km (0.091 R)
• M49: 18,798,618 km (0.116 R)
• M50: 18,843,797 km (0.049 R)
• M51: 18,934,004 km (0.074 R)
• M52: 19,570,094 km (0.063 R)
• M53: 19,799,129 km (0.107 R)
• M54: 19,890,832 km (0.073 R)
• M55: 19,982,835 km (0.053 R)
• M56: 20,028,761 km (0.049 R)
• M57: 20,213,215 km (0.037 R)
• M58: 20,398,268 km (0.061 R)
• M59: 20,770,019 km (0.09 R)
• M60: 21,097,189 km (0.112 R)
• M61: 21,756,467 km (0.072 R)
• M62: 21,946,008 km (0.096 R)
• M63: 21,993,580 km (0.115 R)
• M64: 22,041,002 km (0.063 R)
• M65: 23,385,438 km (0.063 R)
• M66: 23,725,773 km (0.04 R)
• M67: 23,872,080 km (0.111 R)
• M68: 24,018,686 km (0.088 R)
• M69: 24,558,884 km (0.079 R)
• M70: 24,855,237 km (0.094 R)
• M71: 25,301,937 km (0.032 R)
• M72: 25,401,569 km (0.06 R)
• M73: 25,651,098 km (0.104 R)
• M74: 25,701,213 km (0.11 R)
• M75: 27,370,127 km (0.095 R)
• M76: 27,677,401 km (0.095 R)
• M77: 27,882,799 km (0.035 R)
• M78: 28,605,806 km (0.119 R)
• M79: 28,761,537 km (0.072 R)
• M80: 29,178,167 km (0.097 R)
• M81: 29,859,585 km (0.025 R)
• M82: 31,024,504 km (0.097 R)
• M83: 31,773,541 km (0.093 R)
• M84: 32,420,252 km (0.114 R)
• M85: 32,474,407 km (0.068 R)
• M86: 32,799,483 km (0.055 R)
• M87: 33,125,756 km (0.11 R)
• M88: 33,617,185 km (0.1 R)
• M89: 33,781,593 km (0.113 R)
• M90: 33,891,248 km (0.117 R)
• M91: 34,221,111 km (0.081 R)
• M92: 34,552,022 km (0.088 R)
• M93: 35,998,184 km (0.052 R)
• M94: 36,390,879 km (0.09 R)
• M95: 36,954,264 km (0.042 R)
• M96: 37,237,154 km (0.057 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 19,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit