🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.3

Radius: 8.5

Gravity: 13.49 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.1 AU - 1.4 AU

Year: 917 Days

Day: 10.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 67,179,124 km

• M1: 165,006 km (0.12 R)
• M2: 234,420 km (0.091 R)
• M3: 311,014 km (0.102 R)
• M4: 374,743 km (0.095 R)
• M5: 428,598 km (0.106 R)
• M6: 540,048 km (0.043 R)
• M7: 717,471 km (0.092 R)
• M8: 774,468 km (0.081 R)
• M9: 853,157 km (0.09 R)
• M10: 955,482 km (0.032 R)
• M11: 1,069,326 km (0.102 R)
• M12: 1,271,881 km (0.113 R)
• M13: 1,334,413 km (0.096 R)
• M14: 1,454,390 km (0.079 R)
• M15: 1,552,975 km (0.08 R)
• M16: 1,792,033 km (0.093 R)
• M17: 1,898,247 km (0.058 R)
• M18: 1,970,204 km (0.068 R)
• M19: 2,079,859 km (0.079 R)
• M20: 2,182,184 km (0.045 R)
• M21: 2,238,732 km (0.109 R)
• M22: 2,382,196 km (0.042 R)
• M23: 2,469,861 km (0.1 R)
• M24: 3,209,174 km (0.049 R)
• M25: 3,306,113 km (0.113 R)
• M26: 3,415,170 km (0.114 R)
• M27: 3,558,634 km (0.074 R)
• M28: 3,670,384 km (0.109 R)
• M29: 3,908,843 km (0.09 R)
• M30: 4,059,039 km (0.093 R)
• M31: 4,581,584 km (0.043 R)
• M32: 4,801,493 km (0.114 R)
• M33: 4,863,128 km (0.056 R)
• M34: 5,251,633 km (0.033 R)
• M35: 5,366,375 km (0.031 R)
• M36: 5,481,864 km (0.119 R)
• M37: 5,859,749 km (0.103 R)
• M38: 6,071,878 km (0.094 R)
• M39: 6,313,479 km (0.101 R)
• M40: 6,367,633 km (0.117 R)
• M41: 6,834,080 km (0.104 R)
• M42: 6,931,468 km (0.109 R)
• M43: 7,099,616 km (0.086 R)
• M44: 7,254,749 km (0.114 R)
• M45: 7,454,013 km (0.045 R)
• M46: 7,583,116 km (0.071 R)
• M47: 7,857,927 km (0.027 R)
• M48: 7,930,782 km (0.061 R)
• M49: 7,989,274 km (0.114 R)
• M50: 8,358,033 km (0.097 R)
• M51: 8,521,992 km (0.118 R)
• M52: 8,581,981 km (0.114 R)
• M53: 8,898,680 km (0.083 R)
• M54: 9,142,674 km (0.065 R)
• M55: 9,419,729 km (0.082 R)
• M56: 9,606,128 km (0.061 R)
• M57: 9,824,990 km (0.115 R)
• M58: 9,934,944 km (0.026 R)
• M59: 10,013,932 km (0.086 R)
• M60: 10,077,062 km (0.116 R)
• M61: 10,235,786 km (0.058 R)
• M62: 10,395,257 km (0.084 R)
• M63: 10,459,434 km (0.109 R)
• M64: 10,668,423 km (0.099 R)
• M65: 10,878,907 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.1

Radius: 10

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.65 AU - 4.21 AU

Year: 4167 Days

Day: 8.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 67,179,124 km

• M1: 125,513 km (0.081 R)
• M2: 371,452 km (0.079 R)
• M3: 575,054 km (0.1 R)
• M4: 1,806,245 km (0.05 R)
• M5: 1,896,003 km (0.066 R)
• M6: 1,966,913 km (0.1 R)
• M7: 2,238,283 km (0.057 R)
• M8: 2,313,531 km (0.09 R)
• M9: 2,622,899 km (0.078 R)
• M10: 2,725,075 km (0.095 R)
• M11: 3,016,342 km (0.115 R)
• M12: 3,159,657 km (0.086 R)
• M13: 3,244,329 km (0.093 R)
• M14: 3,565,665 km (0.119 R)
• M15: 3,641,362 km (0.088 R)
• M16: 3,717,507 km (0.116 R)
• M17: 3,807,116 km (0.115 R)
• M18: 3,988,429 km (0.086 R)
• M19: 4,172,584 km (0.087 R)
• M20: 4,346,117 km (0.069 R)
• M21: 4,604,174 km (0.085 R)
• M22: 5,007,789 km (0.069 R)
• M23: 5,789,438 km (0.074 R)
• M24: 5,893,558 km (0.114 R)
• M25: 6,194,399 km (0.113 R)
• M26: 6,438,842 km (0.038 R)
• M27: 7,111,434 km (0.039 R)
• M28: 7,255,048 km (0.072 R)
• M29: 7,351,389 km (0.101 R)
• M30: 7,626,499 km (0.087 R)
• M31: 7,724,486 km (0.046 R)
• M32: 7,872,139 km (0.116 R)
• M33: 8,053,901 km (0.112 R)
• M34: 8,136,927 km (0.082 R)
• M35: 8,641,521 km (0.091 R)
• M36: 9,787,141 km (0.092 R)
• M37: 9,911,308 km (0.116 R)
• M38: 10,179,537 km (0.078 R)
• M39: 10,341,551 km (0.108 R)
• M40: 10,504,463 km (0.113 R)
• M41: 10,649,872 km (0.04 R)
• M42: 11,201,589 km (0.036 R)
• M43: 11,743,732 km (0.079 R)
• M44: 12,275,253 km (0.115 R)
• M45: 12,351,847 km (0.106 R)
• M46: 12,717,764 km (0.106 R)
• M47: 12,892,344 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.7

Radius: 10

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.46 AU - 4.92 AU

Year: 6663 Days

Day: 14.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 67,179,124 km

• M1: 128,205 km (0.04 R)
• M2: 243,994 km (0.116 R)
• M3: 413,189 km (0.109 R)
• M4: 587,770 km (0.108 R)
• M5: 1,057,507 km (0.078 R)
• M6: 1,153,998 km (0.072 R)
• M7: 2,746,767 km (0.099 R)
• M8: 2,814,086 km (0.116 R)
• M9: 3,019,184 km (0.074 R)
• M10: 3,158,609 km (0.111 R)
• M11: 3,608,450 km (0.065 R)
• M12: 4,587,867 km (0.119 R)
• M13: 5,014,072 km (0.099 R)
• M14: 5,179,826 km (0.09 R)
• M15: 5,305,339 km (0.088 R)
• M16: 5,474,235 km (0.116 R)
• M17: 5,882,637 km (0.118 R)
• M18: 5,948,011 km (0.042 R)
• M19: 6,057,667 km (0.115 R)
• M20: 6,615,367 km (0.09 R)
• M21: 6,797,278 km (0.117 R)
• M22: 7,803,773 km (0.034 R)
• M23: 7,996,156 km (0.12 R)
• M24: 8,607,413 km (0.117 R)
• M25: 8,731,579 km (0.065 R)
• M26: 10,083,046 km (0.063 R)
• M27: 10,187,765 km (0.104 R)
• M28: 10,398,099 km (0.076 R)
• M29: 10,769,700 km (0.108 R)
• M30: 10,876,663 km (0.037 R)
• M31: 11,281,026 km (0.057 R)
• M32: 11,362,557 km (0.04 R)
• M33: 11,608,196 km (0.05 R)
• M34: 11,745,378 km (0.109 R)
• M35: 12,160,213 km (0.11 R)
• M36: 12,271,663 km (0.087 R)
• M37: 12,355,438 km (0.103 R)
• M38: 12,720,756 km (0.05 R)
• M39: 12,975,820 km (0.095 R)
• M40: 13,118,237 km (0.066 R)
• M41: 13,203,957 km (0.062 R)
• M42: 13,519,908 km (0.067 R)
• M43: 13,983,661 km (0.096 R)
• M44: 14,689,314 km (0.109 R)
• M45: 14,927,175 km (0.089 R)
• M46: 15,106,393 km (0.109 R)
• M47: 15,587,649 km (0.099 R)
• M48: 16,043,474 km (0.114 R)
• M49: 16,503,637 km (0.109 R)
• M50: 17,405,712 km (0.066 R)
• M51: 17,720,616 km (0.055 R)
• M52: 18,387,673 km (0.05 R)
• M53: 18,547,742 km (0.059 R)
• M54: 20,272,755 km (0.077 R)
• M55: 20,438,211 km (0.095 R)
• M56: 21,709,643 km (0.086 R)
• M57: 21,912,797 km (0.115 R)
• M58: 22,320,900 km (0.107 R)
• M59: 22,765,804 km (0.028 R)

Asteroid Belt

Center: 6.8 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.5

Radius: 5.1

Gravity: 23.82 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.05 AU - 9.77 AU

Year: 17447 Days

Day: 17.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,179,124 km

• M1: 140,921 km (0.11 R)
• M2: 239,207 km (0.059 R)
• M3: 312,959 km (0.079 R)
• M4: 412,142 km (0.052 R)
• M5: 836,402 km (0.109 R)
• M6: 952,789 km (0.078 R)
• M7: 1,905,877 km (0.111 R)
• M8: 2,154,060 km (0.111 R)
• M9: 2,185,774 km (0.118 R)
• M10: 2,217,788 km (0.117 R)
• M11: 2,646,835 km (0.111 R)
• M12: 2,680,794 km (0.102 R)
• M13: 2,749,459 km (0.111 R)
• M14: 2,994,052 km (0.045 R)
• M15: 3,065,260 km (0.107 R)
• M16: 3,136,918 km (0.114 R)
• M17: 3,616,828 km (0.096 R)
• M18: 3,807,565 km (0.091 R)
• M19: 4,001,593 km (0.117 R)
• M20: 4,040,788 km (0.119 R)
• M21: 4,119,477 km (0.088 R)
• M22: 4,198,763 km (0.03 R)
• M23: 4,809,272 km (0.101 R)
• M24: 5,188,952 km (0.088 R)
• M25: 6,111,522 km (0.036 R)
• M26: 6,707,669 km (0.118 R)
• M27: 6,801,018 km (0.045 R)
• M28: 7,514,899 km (0.077 R)
• M29: 8,003,935 km (0.094 R)
• M30: 8,604,421 km (0.062 R)
• M31: 8,961,212 km (0.082 R)
• M32: 9,271,029 km (0.115 R)
• M33: 9,742,262 km (0.107 R)
• M34: 10,544,855 km (0.051 R)
• M35: 11,146,837 km (0.09 R)
• M36: 11,647,690 km (0.11 R)
• M37: 12,042,180 km (0.113 R)
• M38: 12,155,725 km (0.048 R)
• M39: 13,076,799 km (0.093 R)
• M40: 13,251,978 km (0.112 R)
• M41: 13,604,730 km (0.108 R)
• M42: 14,379,647 km (0.09 R)
• M43: 14,741,973 km (0.114 R)
• M44: 15,352,781 km (0.066 R)
• M45: 15,909,434 km (0.059 R)
• M46: 17,425,908 km (0.092 R)
• M47: 17,747,693 km (0.078 R)
• M48: 19,186,376 km (0.111 R)
• M49: 21,071,010 km (0.073 R)
• M50: 22,313,270 km (0.109 R)
• M51: 23,721,286 km (0.033 R)
• M52: 23,863,703 km (0.1 R)
• M53: 25,375,688 km (0.092 R)
• M54: 25,594,101 km (0.073 R)
• M55: 26,179,927 km (0.069 R)
• M56: 26,474,485 km (0.106 R)
• M57: 27,141,242 km (0.117 R)
• M58: 28,114,077 km (0.046 R)
• M59: 29,403,312 km (0.078 R)
• M60: 30,170,599 km (0.053 R)
• M61: 30,634,203 km (0.118 R)
• M62: 30,789,336 km (0.062 R)
• M63: 31,960,388 km (0.085 R)
• M64: 32,511,956 km (0.07 R)
• M65: 32,907,792 km (0.098 R)
• M66: 33,066,665 km (0.107 R)
• M67: 35,968,265 km (0.096 R)
• M68: 36,870,938 km (0.109 R)
• M69: 37,035,795 km (0.043 R)
• M70: 38,698,576 km (0.099 R)
• M71: 40,981,738 km (0.115 R)
• M72: 43,047,535 km (0.072 R)
• M73: 46,120,126 km (0.061 R)
• M74: 47,189,900 km (0.071 R)
• M75: 48,087,488 km (0.096 R)
• M76: 48,628,733 km (0.103 R)
• M77: 48,809,596 km (0.073 R)
• M78: 48,900,253 km (0.091 R)
• M79: 49,535,445 km (0.111 R)
• M80: 49,899,567 km (0.11 R)
• M81: 50,082,076 km (0.097 R)
• M82: 50,630,651 km (0.09 R)
• M83: 52,566,597 km (0.108 R)
• M84: 54,057,789 km (0.04 R)
• M85: 55,562,744 km (0.114 R)
• M86: 59,095,497 km (0.098 R)
• M87: 59,191,988 km (0.069 R)
• M88: 60,256,826 km (0.115 R)
• M89: 62,601,772 km (0.097 R)
• M90: 63,291,418 km (0.094 R)
• M91: 65,076,121 km (0.111 R)
• M92: 65,175,753 km (0.068 R)
• M93: 67,078,488 km (0.083 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 11,073 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit