🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.6

Radius: 8.4

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.51 AU - 0.57 AU

Year: 265 Days

Day: 13.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 47,375,235 km

• M1: 105,466 km (0.092 R)
• M2: 167,849 km (0.112 R)
• M3: 227,389 km (0.095 R)
• M4: 281,543 km (0.053 R)
• M5: 344,225 km (0.108 R)
• M6: 433,535 km (0.117 R)
• M7: 529,128 km (0.051 R)
• M8: 587,172 km (0.053 R)
• M9: 660,175 km (0.085 R)
• M10: 736,470 km (0.053 R)
• M11: 863,778 km (0.067 R)
• M12: 923,168 km (0.096 R)
• M13: 976,874 km (0.043 R)
• M14: 1,068,727 km (0.119 R)
• M15: 1,129,165 km (0.112 R)
• M16: 1,183,020 km (0.117 R)
• M17: 1,249,591 km (0.045 R)
• M18: 1,411,606 km (0.116 R)
• M19: 1,474,137 km (0.07 R)
• M20: 1,563,298 km (0.061 R)
• M21: 1,619,397 km (0.047 R)
• M22: 1,702,723 km (0.093 R)
• M23: 1,778,419 km (0.076 R)
• M24: 1,951,953 km (0.082 R)
• M25: 2,036,177 km (0.109 R)
• M26: 2,126,384 km (0.1 R)
• M27: 2,179,192 km (0.098 R)
• M28: 2,242,322 km (0.086 R)
• M29: 2,301,114 km (0.052 R)
• M30: 2,365,292 km (0.068 R)
• M31: 2,440,240 km (0.065 R)
• M32: 2,510,851 km (0.113 R)
• M33: 2,643,843 km (0.118 R)
• M34: 2,700,840 km (0.068 R)
• M35: 2,800,173 km (0.111 R)
• M36: 2,922,245 km (0.05 R)
• M37: 3,056,883 km (0.082 R)
• M38: 3,155,019 km (0.091 R)
• M39: 3,237,747 km (0.099 R)
• M40: 3,293,248 km (0.071 R)
• M41: 3,456,160 km (0.056 R)
• M42: 3,570,004 km (0.12 R)
• M43: 3,638,819 km (0.111 R)
• M44: 3,913,181 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.1

Radius: 10.4

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.15 AU - 2.39 AU

Year: 2281 Days

Day: 10.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 131.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 47,375,235 km

• M1: 129,701 km (0.057 R)
• M2: 208,839 km (0.051 R)
• M3: 387,907 km (0.117 R)
• M4: 531,222 km (0.102 R)
• M5: 662,569 km (0.072 R)
• M6: 988,992 km (0.1 R)
• M7: 1,108,819 km (0.105 R)
• M8: 1,194,240 km (0.115 R)
• M9: 1,347,129 km (0.103 R)
• M10: 1,422,077 km (0.115 R)
• M11: 1,515,426 km (0.117 R)
• M12: 1,593,517 km (0.087 R)
• M13: 1,762,861 km (0.079 R)
• M14: 1,900,791 km (0.092 R)
• M15: 1,975,889 km (0.094 R)
• M16: 2,042,460 km (0.06 R)
• M17: 2,236,937 km (0.099 R)
• M18: 2,437,548 km (0.071 R)
• M19: 2,540,172 km (0.093 R)
• M20: 2,665,236 km (0.101 R)
• M21: 2,835,179 km (0.084 R)
• M22: 2,932,417 km (0.081 R)
• M23: 3,074,835 km (0.056 R)
• M24: 3,197,206 km (0.08 R)
• M25: 3,366,700 km (0.073 R)
• M26: 3,458,254 km (0.117 R)
• M27: 3,539,186 km (0.075 R)
• M28: 3,749,970 km (0.085 R)
• M29: 3,941,006 km (0.106 R)
• M30: 4,147,451 km (0.105 R)
• M31: 4,307,671 km (0.112 R)
• M32: 4,659,974 km (0.111 R)
• M33: 4,762,448 km (0.091 R)
• M34: 5,008,537 km (0.044 R)
• M35: 5,074,061 km (0.079 R)
• M36: 5,153,048 km (0.111 R)
• M37: 5,258,964 km (0.108 R)
• M38: 5,432,647 km (0.05 R)
• M39: 5,581,197 km (0.105 R)
• M40: 5,731,094 km (0.034 R)
• M41: 6,062,753 km (0.118 R)
• M42: 6,146,528 km (0.109 R)
• M43: 6,244,963 km (0.109 R)
• M44: 6,429,118 km (0.119 R)
• M45: 6,730,259 km (0.059 R)
• M46: 6,904,540 km (0.047 R)
• M47: 7,139,110 km (0.075 R)
• M48: 7,242,631 km (0.119 R)
• M49: 7,331,642 km (0.065 R)
• M50: 7,813,048 km (0.117 R)
• M51: 8,134,683 km (0.066 R)
• M52: 8,258,251 km (0.07 R)
• M53: 8,507,332 km (0.061 R)
• M54: 8,664,409 km (0.081 R)
• M55: 8,806,527 km (0.108 R)
• M56: 9,382,778 km (0.057 R)
• M57: 9,512,480 km (0.099 R)
• M58: 9,740,916 km (0.115 R)
• M59: 10,236,533 km (0.094 R)
• M60: 10,403,634 km (0.063 R)
• M61: 10,521,069 km (0.104 R)
• M62: 10,622,197 km (0.091 R)
• M63: 11,029,701 km (0.113 R)
• M64: 11,132,326 km (0.058 R)
• M65: 11,252,453 km (0.059 R)
• M66: 11,373,178 km (0.11 R)
• M67: 11,476,849 km (0.096 R)
• M68: 11,580,970 km (0.101 R)
• M69: 11,685,239 km (0.116 R)

Asteroid Belt

Center: 2.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.5

Radius: 10.9

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.36 AU - 3.42 AU

Year: 3276 Days

Day: 5.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 47,375,235 km

• M1: 140,772 km (0.036 R)
• M2: 215,870 km (0.087 R)
• M3: 315,053 km (0.095 R)
• M4: 443,707 km (0.095 R)
• M5: 519,553 km (0.072 R)
• M6: 777,759 km (0.058 R)
• M7: 1,094,608 km (0.117 R)
• M8: 1,277,566 km (0.062 R)
• M9: 1,353,562 km (0.077 R)
• M10: 1,540,858 km (0.041 R)
• M11: 1,736,682 km (0.12 R)
• M12: 1,811,032 km (0.096 R)
• M13: 1,941,032 km (0.115 R)
• M14: 2,096,614 km (0.032 R)
• M15: 2,385,039 km (0.065 R)
• M16: 2,468,215 km (0.057 R)
• M17: 2,698,746 km (0.109 R)
• M18: 2,911,025 km (0.082 R)
• M19: 3,064,213 km (0.109 R)
• M20: 3,154,869 km (0.068 R)
• M21: 3,338,875 km (0.044 R)
• M22: 3,513,007 km (0.12 R)
• M23: 3,717,657 km (0.078 R)
• M24: 4,326,071 km (0.117 R)
• M25: 4,516,210 km (0.112 R)
• M26: 4,634,692 km (0.094 R)
• M27: 4,904,865 km (0.103 R)
• M28: 4,980,861 km (0.099 R)
• M29: 5,103,232 km (0.091 R)
• M30: 5,211,092 km (0.108 R)
• M31: 5,319,850 km (0.081 R)
• M32: 5,523,752 km (0.086 R)
• M33: 5,698,332 km (0.101 R)
• M34: 6,036,723 km (0.064 R)
• M35: 6,615,218 km (0.102 R)
• M36: 6,919,799 km (0.052 R)
• M37: 7,056,681 km (0.114 R)
• M38: 7,159,754 km (0.118 R)
• M39: 7,280,928 km (0.049 R)
• M40: 7,402,701 km (0.115 R)
• M41: 7,701,149 km (0.117 R)
• M42: 7,860,770 km (0.096 R)
• M43: 8,003,636 km (0.114 R)
• M44: 8,165,351 km (0.117 R)
• M45: 8,346,364 km (0.099 R)
• M46: 8,455,571 km (0.091 R)
• M47: 8,638,679 km (0.072 R)
• M48: 9,064,883 km (0.076 R)
• M49: 9,158,382 km (0.111 R)
• M50: 9,403,273 km (0.103 R)
• M51: 9,554,966 km (0.068 R)
• M52: 9,918,488 km (0.12 R)
• M53: 10,228,306 km (0.076 R)
• M54: 10,877,261 km (0.082 R)
• M55: 11,036,583 km (0.098 R)
• M56: 11,136,514 km (0.103 R)
• M57: 11,478,645 km (0.113 R)
• M58: 11,580,072 km (0.064 R)
• M59: 11,701,994 km (0.073 R)
• M60: 11,865,206 km (0.059 R)
• M61: 12,152,882 km (0.1 R)
• M62: 12,338,982 km (0.106 R)
• M63: 12,797,799 km (0.076 R)
• M64: 14,338,657 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 702.5

Radius: 7.8

Gravity: 11.55 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.99 AU - 6.93 AU

Year: 9703 Days

Day: 18.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,375,235 km

• M1: 118,930 km (0.111 R)
• M2: 230,680 km (0.105 R)
• M3: 318,494 km (0.095 R)
• M4: 461,061 km (0.1 R)
• M5: 657,632 km (0.104 R)
• M6: 1,087,577 km (0.056 R)
• M7: 1,892,862 km (0.08 R)
• M8: 2,161,390 km (0.09 R)
• M9: 2,236,787 km (0.119 R)
• M10: 2,468,215 km (0.065 R)
• M11: 2,520,724 km (0.114 R)
• M12: 2,734,499 km (0.072 R)
• M13: 2,926,434 km (0.089 R)
• M14: 3,798,140 km (0.095 R)
• M15: 4,168,096 km (0.117 R)
• M16: 4,843,231 km (0.115 R)
• M17: 5,176,535 km (0.101 R)
• M18: 5,517,319 km (0.111 R)
• M19: 5,830,427 km (0.111 R)
• M20: 6,693,158 km (0.077 R)
• M21: 6,766,910 km (0.053 R)
• M22: 7,366,199 km (0.087 R)
• M23: 9,018,807 km (0.116 R)
• M24: 9,635,898 km (0.109 R)
• M25: 9,719,224 km (0.12 R)
• M26: 9,886,624 km (0.065 R)
• M27: 10,012,735 km (0.112 R)
• M28: 10,224,117 km (0.076 R)
• M29: 10,436,995 km (0.043 R)
• M30: 10,565,499 km (0.057 R)
• M31: 10,737,537 km (0.114 R)
• M32: 10,867,238 km (0.111 R)
• M33: 10,997,388 km (0.107 R)
• M34: 12,645,358 km (0.046 R)
• M35: 12,782,390 km (0.089 R)
• M36: 12,873,944 km (0.111 R)
• M37: 12,965,647 km (0.065 R)
• M38: 13,196,178 km (0.117 R)
• M39: 13,942,821 km (0.078 R)
• M40: 14,131,613 km (0.101 R)
• M41: 14,368,875 km (0.082 R)
• M42: 14,464,169 km (0.104 R)
• M43: 14,655,206 km (0.091 R)
• M44: 15,088,292 km (0.098 R)
• M45: 15,282,170 km (0.045 R)
• M46: 15,574,485 km (0.117 R)
• M47: 16,016,546 km (0.05 R)
• M48: 16,115,281 km (0.109 R)
• M49: 16,612,245 km (0.089 R)
• M50: 17,927,659 km (0.116 R)
• M51: 18,030,283 km (0.115 R)
• M52: 18,962,129 km (0.118 R)
• M53: 19,066,697 km (0.098 R)
• M54: 19,119,057 km (0.095 R)
• M55: 19,539,427 km (0.077 R)
• M56: 19,803,617 km (0.106 R)
• M57: 20,872,643 km (0.12 R)
• M58: 21,522,945 km (0.086 R)
• M59: 21,795,811 km (0.12 R)
• M60: 24,246,673 km (0.044 R)
• M61: 25,446,897 km (0.045 R)
• M62: 25,504,642 km (0.091 R)
• M63: 25,909,304 km (0.12 R)
• M64: 26,432,597 km (0.053 R)
• M65: 29,222,149 km (0.083 R)
• M66: 29,463,899 km (0.102 R)
• M67: 29,585,073 km (0.106 R)
• M68: 29,888,458 km (0.087 R)
• M69: 30,254,075 km (0.091 R)
• M70: 31,483,171 km (0.052 R)
• M71: 32,478,147 km (0.118 R)
• M72: 34,180,570 km (0.104 R)
• M73: 34,371,607 km (0.095 R)
• M74: 35,717,988 km (0.059 R)
• M75: 37,147,096 km (0.084 R)
• M76: 39,525,702 km (0.059 R)
• M77: 40,195,003 km (0.083 R)
• M78: 40,463,830 km (0.12 R)
• M79: 41,138,517 km (0.073 R)
• M80: 42,021,144 km (0.062 R)
• M81: 42,772,724 km (0.116 R)
• M82: 43,047,236 km (0.071 R)
• M83: 44,150,820 km (0.104 R)
• M84: 44,220,083 km (0.092 R)
• M85: 44,636,564 km (0.047 R)
• M86: 45,543,426 km (0.118 R)
• M87: 45,823,623 km (0.068 R)
• M88: 45,893,784 km (0.107 R)
• M89: 46,809,024 km (0.072 R)
• M90: 46,879,634 km (0.096 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 14,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit