🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.1

Radius: 10.9

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.86 AU - 0.98 AU

Year: 609 Days

Day: 6.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 89,462,577 km

• M1: 146,307 km (0.116 R)
• M2: 223,798 km (0.099 R)
• M3: 362,476 km (0.102 R)
• M4: 486,193 km (0.107 R)
• M5: 763,847 km (0.079 R)
• M6: 864,676 km (0.116 R)
• M7: 945,907 km (0.115 R)
• M8: 1,259,913 km (0.092 R)
• M9: 1,454,989 km (0.098 R)
• M10: 1,530,087 km (0.113 R)
• M11: 1,612,515 km (0.091 R)
• M12: 1,696,440 km (0.105 R)
• M13: 1,787,994 km (0.093 R)
• M14: 1,875,060 km (0.047 R)
• M15: 2,112,172 km (0.114 R)
• M16: 2,264,613 km (0.092 R)
• M17: 2,345,695 km (0.072 R)
• M18: 2,413,911 km (0.103 R)
• M19: 2,594,625 km (0.076 R)
• M20: 2,700,990 km (0.094 R)
• M21: 2,969,667 km (0.119 R)
• M22: 3,088,598 km (0.074 R)
• M23: 3,216,653 km (0.102 R)
• M24: 3,323,616 km (0.071 R)
• M25: 3,400,659 km (0.09 R)
• M26: 3,493,858 km (0.101 R)
• M27: 3,667,242 km (0.08 R)
• M28: 3,956,864 km (0.109 R)
• M29: 4,071,605 km (0.113 R)
• M30: 4,154,333 km (0.099 R)
• M31: 4,229,132 km (0.115 R)
• M32: 4,354,944 km (0.069 R)
• M33: 4,481,952 km (0.038 R)
• M34: 4,618,834 km (0.102 R)
• M35: 4,853,105 km (0.076 R)
• M36: 4,940,769 km (0.066 R)
• M37: 5,073,313 km (0.077 R)
• M38: 5,171,449 km (0.1 R)
• M39: 5,387,468 km (0.083 R)
• M40: 5,578,953 km (0.106 R)
• M41: 5,782,107 km (0.115 R)
• M42: 5,884,582 km (0.065 R)
• M43: 5,978,230 km (0.077 R)
• M44: 6,290,890 km (0.092 R)
• M45: 6,386,782 km (0.101 R)
• M46: 6,579,913 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10

Radius: 11.8

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.43 AU - 2.15 AU

Year: 1653 Days

Day: 8.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 51.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 89,462,577 km

• M1: 154,235 km (0.119 R)
• M2: 343,178 km (0.097 R)
• M3: 566,976 km (0.111 R)
• M4: 702,362 km (0.083 R)
• M5: 776,263 km (0.114 R)
• M6: 868,116 km (0.099 R)
• M7: 967,300 km (0.065 R)
• M8: 1,041,052 km (0.055 R)
• M9: 1,117,047 km (0.029 R)
• M10: 1,433,148 km (0.099 R)
• M11: 1,537,417 km (0.074 R)
• M12: 1,625,082 km (0.109 R)
• M13: 1,718,431 km (0.106 R)
• M14: 2,316,972 km (0.11 R)
• M15: 2,467,467 km (0.11 R)
• M16: 2,548,400 km (0.029 R)
• M17: 2,825,006 km (0.085 R)
• M18: 2,909,978 km (0.106 R)
• M19: 3,063,166 km (0.104 R)
• M20: 3,140,658 km (0.091 R)
• M21: 3,312,845 km (0.112 R)
• M22: 3,427,586 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.8

Radius: 14.2

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.59 AU - 3.51 AU

Year: 3677 Days

Day: 6.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 89,462,577 km

• M1: 191,485 km (0.031 R)
• M2: 433,684 km (0.081 R)
• M3: 572,361 km (0.082 R)
• M4: 832,213 km (0.041 R)
• M5: 1,015,470 km (0.032 R)
• M6: 1,244,056 km (0.101 R)
• M7: 1,402,630 km (0.117 R)
• M8: 1,523,654 km (0.077 R)
• M9: 1,659,788 km (0.078 R)
• M10: 1,752,838 km (0.103 R)
• M11: 2,043,507 km (0.113 R)
• M12: 2,143,887 km (0.076 R)
• M13: 2,233,197 km (0.119 R)
• M14: 2,415,856 km (0.1 R)
• M15: 2,630,679 km (0.092 R)
• M16: 2,782,221 km (0.073 R)
• M17: 2,908,332 km (0.099 R)
• M18: 3,269,162 km (0.063 R)
• M19: 3,357,874 km (0.077 R)
• M20: 3,583,467 km (0.067 R)
• M21: 3,705,838 km (0.101 R)
• M22: 3,814,147 km (0.026 R)
• M23: 4,097,486 km (0.062 R)
• M24: 4,258,004 km (0.108 R)
• M25: 4,453,379 km (0.114 R)
• M26: 4,585,175 km (0.088 R)
• M27: 4,802,391 km (0.025 R)
• M28: 4,903,818 km (0.079 R)
• M29: 5,282,002 km (0.06 R)
• M30: 5,509,839 km (0.102 R)
• M31: 5,993,639 km (0.106 R)
• M32: 6,287,000 km (0.082 R)
• M33: 6,435,401 km (0.057 R)
• M34: 7,040,824 km (0.069 R)
• M35: 7,389,536 km (0.117 R)
• M36: 7,526,568 km (0.118 R)
• M37: 8,063,624 km (0.094 R)
• M38: 8,428,494 km (0.079 R)
• M39: 8,612,948 km (0.092 R)
• M40: 9,111,707 km (0.067 R)
• M41: 9,470,592 km (0.037 R)
• M42: 10,028,592 km (0.054 R)
• M43: 10,355,314 km (0.077 R)
• M44: 10,531,092 km (0.066 R)
• M45: 11,379,461 km (0.098 R)
• M46: 11,492,707 km (0.111 R)
• M47: 11,651,879 km (0.083 R)
• M48: 11,880,614 km (0.115 R)
• M49: 12,041,731 km (0.092 R)
• M50: 12,157,221 km (0.115 R)
• M51: 12,273,009 km (0.098 R)
• M52: 12,365,910 km (0.085 R)
• M53: 12,740,054 km (0.12 R)
• M54: 12,975,671 km (0.06 R)
• M55: 13,284,291 km (0.097 R)
• M56: 13,523,348 km (0.056 R)
• M57: 13,691,496 km (0.045 R)
• M58: 13,957,182 km (0.071 R)
• M59: 14,078,506 km (0.09 R)
• M60: 14,322,351 km (0.086 R)
• M61: 14,420,188 km (0.119 R)
• M62: 14,616,610 km (0.059 R)
• M63: 14,888,279 km (0.066 R)
• M64: 15,136,612 km (0.096 R)
• M65: 15,261,376 km (0.059 R)
• M66: 15,587,201 km (0.108 R)
• M67: 15,738,294 km (0.089 R)
• M68: 16,475,812 km (0.028 R)
• M69: 16,604,167 km (0.074 R)
• M70: 16,784,283 km (0.089 R)
• M71: 17,017,057 km (0.03 R)
• M72: 17,302,789 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.7

Radius: 12.6

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.39 AU - 5.39 AU

Year: 6349 Days

Day: 9.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 89,462,577 km

• M1: 159,771 km (0.076 R)
• M2: 269,127 km (0.11 R)
• M3: 363,074 km (0.059 R)
• M4: 541,694 km (0.114 R)
• M5: 740,509 km (0.082 R)
• M6: 849,866 km (0.072 R)
• M7: 1,262,008 km (0.086 R)
• M8: 1,430,156 km (0.118 R)
• M9: 1,606,083 km (0.098 R)
• M10: 1,752,090 km (0.101 R)
• M11: 1,941,182 km (0.108 R)
• M12: 2,097,512 km (0.084 R)
• M13: 2,319,365 km (0.091 R)
• M14: 2,401,943 km (0.074 R)
• M15: 2,634,568 km (0.092 R)
• M16: 3,121,958 km (0.062 R)
• M17: 3,376,274 km (0.078 R)
• M18: 4,180,213 km (0.109 R)
• M19: 4,383,816 km (0.11 R)
• M20: 4,512,919 km (0.047 R)
• M21: 4,617,039 km (0.119 R)
• M22: 5,395,995 km (0.045 R)
• M23: 6,507,358 km (0.038 R)
• M24: 7,043,816 km (0.115 R)
• M25: 8,127,802 km (0.071 R)
• M26: 8,318,838 km (0.093 R)
• M27: 8,479,058 km (0.081 R)
• M28: 8,640,474 km (0.098 R)
• M29: 8,737,862 km (0.082 R)
• M30: 9,934,196 km (0.036 R)
• M31: 10,309,986 km (0.078 R)
• M32: 10,482,323 km (0.117 R)
• M33: 10,621,000 km (0.081 R)
• M34: 10,760,276 km (0.064 R)
• M35: 10,935,156 km (0.07 R)
• M36: 11,110,933 km (0.057 R)
• M37: 12,772,217 km (0.111 R)
• M38: 12,920,469 km (0.082 R)
• M39: 14,240,820 km (0.042 R)
• M40: 14,664,630 km (0.116 R)
• M41: 16,724,144 km (0.118 R)
• M42: 17,622,480 km (0.111 R)
• M43: 18,369,123 km (0.054 R)
• M44: 18,536,523 km (0.101 R)
• M45: 19,083,901 km (0.042 R)
• M46: 19,508,610 km (0.116 R)
• M47: 19,893,525 km (0.104 R)
• M48: 21,194,578 km (0.089 R)
• M49: 21,370,056 km (0.102 R)
• M50: 21,678,527 km (0.104 R)
• M51: 21,944,063 km (0.07 R)
• M52: 22,612,466 km (0.068 R)
• M53: 22,791,984 km (0.081 R)
• M54: 22,926,771 km (0.071 R)
• M55: 24,519,839 km (0.112 R)
• M56: 24,981,498 km (0.104 R)
• M57: 25,074,249 km (0.105 R)
• M58: 25,213,524 km (0.034 R)
• M59: 25,399,474 km (0.115 R)
• M60: 25,726,196 km (0.109 R)
• M61: 25,819,844 km (0.098 R)
• M62: 26,101,388 km (0.105 R)
• M63: 27,046,996 km (0.105 R)
• M64: 28,003,973 km (0.056 R)
• M65: 28,100,165 km (0.057 R)
• M66: 28,196,655 km (0.101 R)
• M67: 28,341,466 km (0.098 R)
• M68: 28,583,366 km (0.073 R)
• M69: 29,655,983 km (0.087 R)
• M70: 30,345,479 km (0.096 R)
• M71: 30,692,247 km (0.074 R)
• M72: 30,841,247 km (0.059 R)
• M73: 31,690,065 km (0.094 R)
• M74: 32,041,770 km (0.034 R)
• M75: 33,155,825 km (0.095 R)
• M76: 33,308,714 km (0.099 R)
• M77: 33,717,565 km (0.071 R)
• M78: 33,973,976 km (0.038 R)
• M79: 34,076,600 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978.1

Radius: 4

Gravity: 61.13 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 8.34 AU - 11.36 AU

Year: 21339 Days

Day: 23.6 Hours

Environment

Temp: -237 °C

Axial Tilt: 89.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,462,577 km

• M1: 197,918 km (0.06 R)
• M2: 283,937 km (0.091 R)
• M3: 537,804 km (0.116 R)
• M4: 1,203,066 km (0.077 R)
• M5: 1,396,795 km (0.115 R)
• M6: 1,531,433 km (0.114 R)
• M7: 1,565,841 km (0.104 R)
• M8: 1,635,254 km (0.096 R)
• M9: 2,187,719 km (0.109 R)
• M10: 3,091,889 km (0.085 R)
• M11: 3,813,100 km (0.1 R)
• M12: 4,435,577 km (0.035 R)
• M13: 5,718,528 km (0.098 R)
• M14: 5,825,939 km (0.119 R)
• M15: 5,988,104 km (0.099 R)
• M16: 6,539,372 km (0.071 R)
• M17: 6,651,570 km (0.079 R)
• M18: 6,707,969 km (0.056 R)
• M19: 6,821,214 km (0.091 R)
• M20: 7,572,046 km (0.093 R)
• M21: 7,630,838 km (0.112 R)
• M22: 7,689,929 km (0.117 R)
• M23: 8,167,296 km (0.1 R)
• M24: 8,288,171 km (0.098 R)
• M25: 9,025,688 km (0.036 R)
• M26: 9,088,071 km (0.099 R)
• M27: 11,159,403 km (0.099 R)
• M28: 11,767,069 km (0.052 R)
• M29: 12,454,920 km (0.035 R)
• M30: 13,155,637 km (0.119 R)
• M31: 13,368,365 km (0.092 R)
• M32: 14,376,056 km (0.115 R)
• M33: 15,184,782 km (0.106 R)
• M34: 16,539,690 km (0.097 R)
• M35: 17,154,089 km (0.036 R)
• M36: 17,697,877 km (0.12 R)
• M37: 18,168,512 km (0.119 R)
• M38: 22,839,406 km (0.081 R)
• M39: 23,609,087 km (0.104 R)
• M40: 24,126,845 km (0.099 R)
• M41: 25,261,396 km (0.044 R)
• M42: 26,502,759 km (0.082 R)
• M43: 27,491,750 km (0.115 R)
• M44: 29,877,238 km (0.096 R)
• M45: 31,851,780 km (0.11 R)
• M46: 33,771,121 km (0.112 R)
• M47: 34,062,238 km (0.057 R)
• M48: 34,549,329 km (0.119 R)
• M49: 35,136,800 km (0.101 R)
• M50: 35,431,807 km (0.095 R)
• M51: 35,530,242 km (0.11 R)
• M52: 36,222,432 km (0.049 R)
• M53: 36,819,178 km (0.107 R)
• M54: 38,224,350 km (0.108 R)
• M55: 38,325,329 km (0.099 R)
• M56: 39,035,171 km (0.073 R)
• M57: 40,159,100 km (0.055 R)
• M58: 44,335,274 km (0.12 R)
• M59: 44,760,431 km (0.117 R)
• M60: 45,721,896 km (0.042 R)
• M61: 45,829,158 km (0.06 R)
• M62: 47,231,040 km (0.116 R)
• M63: 47,447,957 km (0.099 R)
• M64: 47,773,930 km (0.115 R)
• M65: 49,305,065 km (0.086 R)
• M66: 50,519,500 km (0.083 R)
• M67: 52,191,107 km (0.093 R)
• M68: 53,541,527 km (0.112 R)
• M69: 55,017,459 km (0.075 R)
• M70: 57,545,364 km (0.115 R)
• M71: 58,357,531 km (0.081 R)
• M72: 60,110,818 km (0.1 R)
• M73: 61,881,309 km (0.109 R)
• M74: 62,237,352 km (0.1 R)
• M75: 62,832,452 km (0.107 R)
• M76: 63,190,440 km (0.051 R)
• M77: 64,508,846 km (0.084 R)
• M78: 68,395,099 km (0.113 R)
• M79: 69,009,199 km (0.116 R)
• M80: 69,748,511 km (0.063 R)
• M81: 69,871,929 km (0.087 R)
• M82: 70,738,251 km (0.103 R)
• M83: 71,234,916 km (0.086 R)
• M84: 71,732,777 km (0.113 R)
• M85: 72,231,686 km (0.116 R)
• M86: 75,249,524 km (0.112 R)
• M87: 77,284,205 km (0.208 R)
• M88: 79,079,230 km (0.097 R)
• M89: 80,628,764 km (0.092 R)
• M90: 81,537,422 km (0.078 R)
• M91: 85,998,281 km (0.11 R)
• M92: 86,263,069 km (0.05 R)
• M93: 88,258,256 km (0.047 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 15,201 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit