🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.2 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.4

Radius: 12.1

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.1 AU - 2.68 AU

Year: 2506 Days

Day: 11.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 53,845,256 km

• M1: 162,912 km (0.097 R)
• M2: 271,371 km (0.045 R)
• M3: 359,184 km (0.075 R)
• M4: 486,193 km (0.088 R)
• M5: 631,901 km (0.083 R)
• M6: 725,849 km (0.111 R)
• M7: 840,890 km (0.101 R)
• M8: 1,004,849 km (0.072 R)
• M9: 1,091,167 km (0.074 R)
• M10: 1,375,552 km (0.061 R)
• M11: 1,788,293 km (0.12 R)
• M12: 2,342,703 km (0.074 R)
• M13: 2,483,624 km (0.112 R)
• M14: 2,737,192 km (0.094 R)
• M15: 2,823,660 km (0.069 R)
• M16: 2,961,290 km (0.115 R)
• M17: 3,075,732 km (0.086 R)
• M18: 3,534,698 km (0.088 R)
• M19: 3,683,399 km (0.089 R)
• M20: 3,917,519 km (0.094 R)
• M21: 4,932,691 km (0.054 R)
• M22: 5,008,238 km (0.089 R)
• M23: 5,206,455 km (0.073 R)
• M24: 5,848,828 km (0.109 R)
• M25: 5,945,019 km (0.118 R)
• M26: 6,171,361 km (0.094 R)
• M27: 6,367,633 km (0.114 R)
• M28: 6,599,360 km (0.118 R)
• M29: 7,693,669 km (0.034 R)
• M30: 7,799,135 km (0.07 R)
• M31: 7,976,110 km (0.119 R)
• M32: 8,244,039 km (0.104 R)
• M33: 8,370,001 km (0.075 R)
• M34: 8,533,063 km (0.051 R)
• M35: 8,624,018 km (0.069 R)
• M36: 8,862,178 km (0.101 R)
• M37: 9,345,080 km (0.102 R)
• M38: 9,457,727 km (0.076 R)
• M39: 9,551,974 km (0.06 R)
• M40: 9,703,516 km (0.059 R)
• M41: 10,472,599 km (0.08 R)
• M42: 10,570,137 km (0.11 R)
• M43: 10,943,533 km (0.112 R)
• M44: 11,102,107 km (0.091 R)
• M45: 11,281,325 km (0.045 R)
• M46: 11,361,210 km (0.052 R)
• M47: 11,541,925 km (0.103 R)
• M48: 11,642,753 km (0.115 R)
• M49: 11,723,536 km (0.072 R)
• M50: 11,804,618 km (0.037 R)
• M51: 11,946,886 km (0.111 R)
• M52: 12,048,762 km (0.075 R)
• M53: 12,130,592 km (0.047 R)
• M54: 12,397,624 km (0.115 R)
• M55: 12,604,369 km (0.073 R)
• M56: 12,749,778 km (0.103 R)
• M57: 13,063,335 km (0.116 R)
• M58: 13,634,051 km (0.091 R)
• M59: 13,804,742 km (0.088 R)
• M60: 13,911,704 km (0.106 R)
• M61: 14,169,761 km (0.093 R)
• M62: 14,299,312 km (0.096 R)
• M63: 14,516,229 km (0.042 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892.2

Radius: 6.2

Gravity: 23.21 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.22 AU - 7.32 AU

Year: 11947 Days

Day: 22.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,845,256 km

• M1: 243,545 km (0.091 R)
• M2: 295,905 km (0.063 R)
• M3: 565,779 km (0.107 R)
• M4: 920,625 km (0.093 R)
• M5: 1,434,045 km (0.11 R)
• M6: 1,535,772 km (0.036 R)
• M7: 1,882,988 km (0.111 R)
• M8: 2,432,761 km (0.091 R)
• M9: 2,678,550 km (0.12 R)
• M10: 2,772,647 km (0.085 R)
• M11: 3,394,675 km (0.101 R)
• M12: 3,879,671 km (0.066 R)
• M13: 4,022,238 km (0.09 R)
• M14: 4,497,510 km (0.114 R)
• M15: 4,572,309 km (0.114 R)
• M16: 5,067,927 km (0.099 R)
• M17: 5,660,933 km (0.073 R)
• M18: 6,234,042 km (0.082 R)
• M19: 6,275,780 km (0.076 R)
• M20: 6,317,518 km (0.094 R)
• M21: 6,654,712 km (0.058 R)
• M22: 6,911,571 km (0.026 R)
• M23: 7,215,255 km (0.116 R)
• M24: 8,938,772 km (0.025 R)
• M25: 9,943,322 km (0.086 R)
• M26: 9,991,941 km (0.081 R)
• M27: 10,286,050 km (0.097 R)
• M28: 11,592,638 km (0.117 R)
• M29: 11,953,319 km (0.118 R)
• M30: 12,005,080 km (0.096 R)
• M31: 13,110,608 km (0.102 R)
• M32: 14,083,742 km (0.098 R)
• M33: 14,303,202 km (0.091 R)
• M34: 16,674,478 km (0.115 R)
• M35: 16,790,416 km (0.102 R)
• M36: 16,848,610 km (0.114 R)
• M37: 17,256,862 km (0.108 R)
• M38: 19,286,157 km (0.043 R)
• M39: 19,652,074 km (0.044 R)
• M40: 20,266,921 km (0.063 R)
• M41: 20,638,821 km (0.111 R)
• M42: 20,888,051 km (0.107 R)
• M43: 21,013,115 km (0.086 R)
• M44: 21,452,484 km (0.115 R)
• M45: 21,705,005 km (0.059 R)
• M46: 21,768,285 km (0.051 R)
• M47: 22,149,162 km (0.095 R)
• M48: 22,340,497 km (0.055 R)
• M49: 22,404,376 km (0.09 R)
• M50: 22,660,487 km (0.059 R)
• M51: 22,981,973 km (0.06 R)
• M52: 23,175,702 km (0.101 R)
• M53: 23,499,731 km (0.079 R)
• M54: 24,086,604 km (0.084 R)
• M55: 24,283,325 km (0.104 R)
• M56: 24,480,495 km (0.09 R)
• M57: 25,274,859 km (0.036 R)
• M58: 25,742,054 km (0.106 R)
• M59: 27,365,490 km (0.12 R)
• M60: 28,674,172 km (0.098 R)
• M61: 30,214,731 km (0.108 R)
• M62: 30,781,557 km (0.09 R)
• M63: 31,280,316 km (0.112 R)
• M64: 33,302,431 km (0.099 R)
• M65: 34,403,022 km (0.065 R)
• M66: 34,624,577 km (0.101 R)
• M67: 37,016,946 km (0.104 R)
• M68: 37,851,552 km (0.092 R)
• M69: 38,309,322 km (0.112 R)
• M70: 38,462,361 km (0.114 R)
• M71: 38,538,955 km (0.087 R)
• M72: 39,539,316 km (0.11 R)
• M73: 40,314,532 km (0.059 R)
• M74: 41,565,469 km (0.063 R)
• M75: 41,722,697 km (0.103 R)
• M76: 42,037,750 km (0.042 R)
• M77: 42,432,838 km (0.119 R)
• M78: 42,749,686 km (0.092 R)
• M79: 43,385,776 km (0.112 R)
• M80: 44,506,414 km (0.094 R)
• M81: 45,555,693 km (0.064 R)
• M82: 45,798,939 km (0.107 R)
• M83: 47,185,562 km (0.062 R)
• M84: 47,842,895 km (0.086 R)
• M85: 48,007,752 km (0.087 R)
• M86: 48,668,825 km (0.093 R)
• M87: 50,000,096 km (0.06 R)
• M88: 50,083,722 km (0.089 R)
• M89: 50,670,145 km (0.116 R)
• M90: 50,754,070 km (0.052 R)
• M91: 51,680,828 km (0.057 R)
• M92: 51,850,024 km (0.073 R)
• M93: 52,783,365 km (0.102 R)
• M94: 55,270,429 km (0.115 R)
• M95: 57,532,499 km (0.075 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.2

Radius: 3.6

Gravity: 36.67 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6.71 AU - 8.55 AU

Year: 14295 Days

Day: 15.6 Hours

Environment

Temp: -237 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,845,256 km

• M1: 83,326 km (0.102 R)
• M2: 382,073 km (0.104 R)
• M3: 475,123 km (0.109 R)
• M4: 558,299 km (0.058 R)
• M5: 628,311 km (0.105 R)
• M6: 757,713 km (0.094 R)
• M7: 855,251 km (0.11 R)
• M8: 1,570,628 km (0.084 R)
• M9: 1,901,539 km (0.072 R)
• M10: 2,007,603 km (0.091 R)
• M11: 2,309,193 km (0.07 R)
• M12: 2,683,786 km (0.094 R)
• M13: 2,893,223 km (0.065 R)
• M14: 3,520,337 km (0.044 R)
• M15: 3,882,514 km (0.109 R)
• M16: 4,325,772 km (0.04 R)
• M17: 4,360,479 km (0.048 R)
• M18: 5,001,954 km (0.08 R)
• M19: 5,222,162 km (0.115 R)
• M20: 5,408,262 km (0.116 R)
• M21: 7,054,288 km (0.064 R)
• M22: 7,718,951 km (0.096 R)
• M23: 7,761,138 km (0.117 R)
• M24: 8,187,342 km (0.091 R)
• M25: 8,577,493 km (0.091 R)
• M26: 8,708,840 km (0.083 R)
• M27: 9,330,718 km (0.09 R)
• M28: 9,738,073 km (0.119 R)
• M29: 10,710,908 km (0.109 R)
• M30: 11,232,556 km (0.081 R)
• M31: 11,617,322 km (0.059 R)
• M32: 11,665,642 km (0.084 R)
• M33: 11,859,820 km (0.079 R)
• M34: 12,647,453 km (0.092 R)
• M35: 12,697,119 km (0.117 R)
• M36: 14,898,452 km (0.072 R)
• M37: 15,267,809 km (0.088 R)
• M38: 15,480,238 km (0.091 R)
• M39: 15,533,495 km (0.091 R)
• M40: 17,159,325 km (0.067 R)
• M41: 17,269,578 km (0.053 R)
• M42: 17,824,586 km (0.116 R)
• M43: 18,048,235 km (0.088 R)
• M44: 18,216,533 km (0.109 R)
• M45: 19,123,245 km (0.113 R)
• M46: 19,352,130 km (0.104 R)
• M47: 19,812,742 km (0.083 R)
• M48: 19,928,531 km (0.032 R)
• M49: 20,276,944 km (0.11 R)
• M50: 20,921,113 km (0.108 R)
• M51: 21,275,211 km (0.116 R)
• M52: 21,631,403 km (0.053 R)
• M53: 21,810,173 km (0.105 R)
• M54: 22,169,357 km (0.043 R)
• M55: 22,590,774 km (0.07 R)
• M56: 23,014,735 km (0.065 R)
• M57: 23,258,280 km (0.117 R)
• M58: 25,299,394 km (0.06 R)
• M59: 25,424,906 km (0.118 R)
• M60: 25,676,679 km (0.084 R)
• M61: 25,929,201 km (0.105 R)
• M62: 26,627,972 km (0.114 R)
• M63: 26,691,701 km (0.077 R)
• M64: 26,883,485 km (0.097 R)
• M65: 27,461,532 km (0.083 R)
• M66: 27,526,158 km (0.044 R)
• M67: 27,784,513 km (0.116 R)
• M68: 27,849,289 km (0.106 R)
• M69: 28,564,666 km (0.046 R)
• M70: 30,146,514 km (0.116 R)
• M71: 30,880,890 km (0.095 R)
• M72: 31,959,640 km (0.104 R)
• M73: 32,027,558 km (0.101 R)
• M74: 33,462,949 km (0.076 R)
• M75: 35,831,233 km (0.09 R)
• M76: 35,901,694 km (0.093 R)
• M77: 37,249,271 km (0.118 R)
• M78: 37,749,975 km (0.09 R)
• M79: 37,893,440 km (0.112 R)
• M80: 38,109,010 km (0.027 R)
• M81: 38,613,454 km (0.106 R)
• M82: 42,131,697 km (0.03 R)
• M83: 42,653,345 km (0.082 R)
• M84: 42,952,391 km (0.043 R)
• M85: 43,552,428 km (0.105 R)
• M86: 44,685,034 km (0.065 R)
• M87: 44,760,880 km (0.048 R)
• M88: 45,750,918 km (0.074 R)
• M89: 46,440,565 km (0.099 R)
• M90: 47,365,379 km (0.07 R)
• M91: 48,140,744 km (0.059 R)
• M92: 49,703,893 km (0.09 R)
• M93: 51,601,542 km (0.104 R)
• M94: 53,200,892 km (0.064 R)
• M95: 53,845,210 km (0.119 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 18,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit