🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.09 AU - 1.19 AU

Year: 543 Days

Day: 45 Hours

Environment

Temp: -80 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.68 AU - 2.54 AU

Year: 1368 Days

Day: 33.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,250,543 km

• M1: 54,454 km (0.076 R)
• M2: 2,279,722 km (0.078 R)

Asteroid Belt

Center: 2.73 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378

Radius: 13.6

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.29 AU - 3.41 AU

Year: 2736 Days

Day: 7.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 84,250,543 km

• M1: 212,130 km (0.118 R)
• M2: 347,067 km (0.096 R)
• M3: 526,435 km (0.118 R)
• M4: 680,072 km (0.069 R)
• M5: 792,121 km (0.051 R)
• M6: 902,674 km (0.112 R)
• M7: 1,369,718 km (0.108 R)
• M8: 1,636,002 km (0.12 R)
• M9: 2,037,523 km (0.108 R)
• M10: 2,145,832 km (0.057 R)
• M11: 2,318,318 km (0.104 R)
• M12: 2,406,431 km (0.092 R)
• M13: 2,703,982 km (0.112 R)
• M14: 3,151,878 km (0.113 R)
• M15: 3,320,624 km (0.109 R)
• M16: 3,492,512 km (0.073 R)
• M17: 3,682,202 km (0.114 R)
• M18: 3,890,293 km (0.097 R)
• M19: 4,102,273 km (0.11 R)
• M20: 4,380,525 km (0.082 R)
• M21: 5,021,253 km (0.062 R)
• M22: 5,419,931 km (0.065 R)
• M23: 5,589,126 km (0.11 R)
• M24: 5,811,728 km (0.093 R)
• M25: 6,372,271 km (0.115 R)
• M26: 6,622,997 km (0.11 R)
• M27: 6,767,808 km (0.084 R)
• M28: 7,042,021 km (0.085 R)
• M29: 7,171,273 km (0.05 R)
• M30: 7,394,772 km (0.077 R)
• M31: 8,428,793 km (0.1 R)
• M32: 8,704,352 km (0.101 R)
• M33: 9,062,938 km (0.028 R)
• M34: 9,528,337 km (0.082 R)
• M35: 9,651,007 km (0.053 R)
• M36: 9,918,788 km (0.09 R)
• M37: 10,022,309 km (0.035 R)
• M38: 10,209,755 km (0.105 R)
• M39: 10,482,472 km (0.088 R)
• M40: 11,315,284 km (0.047 R)
• M41: 11,510,509 km (0.044 R)
• M42: 11,706,931 km (0.113 R)
• M43: 11,926,391 km (0.117 R)
• M44: 12,014,654 km (0.07 R)
• M45: 12,258,199 km (0.076 R)
• M46: 12,414,080 km (0.105 R)
• M47: 12,570,709 km (0.117 R)
• M48: 12,682,907 km (0.071 R)
• M49: 12,840,584 km (0.095 R)
• M50: 13,294,763 km (0.102 R)
• M51: 13,454,982 km (0.096 R)
• M52: 13,707,952 km (0.075 R)
• M53: 13,869,817 km (0.08 R)
• M54: 14,055,618 km (0.072 R)
• M55: 14,242,166 km (0.039 R)
• M56: 15,068,246 km (0.117 R)
• M57: 15,307,153 km (0.105 R)
• M58: 15,740,389 km (0.115 R)
• M59: 15,909,883 km (0.092 R)
• M60: 16,104,510 km (0.11 R)
• M61: 16,495,858 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.8

Radius: 12

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.31 AU - 4.49 AU

Year: 4118 Days

Day: 12.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 84,250,543 km

• M1: 298,597 km (0.077 R)
• M2: 393,742 km (0.102 R)
• M3: 470,784 km (0.115 R)
• M4: 589,565 km (0.111 R)
• M5: 720,314 km (0.095 R)
• M6: 1,709,754 km (0.118 R)
• M7: 1,792,033 km (0.111 R)
• M8: 2,091,229 km (0.067 R)
• M9: 2,194,601 km (0.052 R)
• M10: 2,499,481 km (0.109 R)
• M11: 2,705,178 km (0.115 R)
• M12: 3,082,913 km (0.051 R)
• M13: 3,390,337 km (0.09 R)
• M14: 3,725,735 km (0.029 R)
• M15: 3,834,044 km (0.109 R)
• M16: 4,016,703 km (0.063 R)
• M17: 4,258,603 km (0.102 R)
• M18: 4,334,000 km (0.085 R)
• M19: 4,795,809 km (0.107 R)
• M20: 5,273,475 km (0.082 R)
• M21: 5,477,077 km (0.097 R)
• M22: 5,621,290 km (0.09 R)
• M23: 5,724,961 km (0.11 R)
• M24: 5,955,342 km (0.068 R)
• M25: 6,039,864 km (0.117 R)
• M26: 6,210,256 km (0.075 R)
• M27: 6,577,519 km (0.09 R)
• M28: 6,708,866 km (0.037 R)
• M29: 7,446,832 km (0.09 R)
• M30: 7,560,826 km (0.047 R)
• M31: 7,953,072 km (0.092 R)
• M32: 8,829,865 km (0.074 R)
• M33: 9,120,833 km (0.09 R)
• M34: 9,291,973 km (0.08 R)
• M35: 9,662,526 km (0.095 R)
• M36: 10,063,000 km (0.111 R)
• M37: 10,138,696 km (0.064 R)
• M38: 10,316,120 km (0.102 R)
• M39: 10,648,227 km (0.106 R)
• M40: 10,802,761 km (0.118 R)
• M41: 11,666,091 km (0.098 R)
• M42: 12,442,952 km (0.077 R)
• M43: 12,551,411 km (0.089 R)
• M44: 12,741,999 km (0.048 R)
• M45: 13,153,542 km (0.083 R)
• M46: 13,291,771 km (0.049 R)
• M47: 14,187,712 km (0.067 R)
• M48: 14,301,108 km (0.087 R)
• M49: 14,700,235 km (0.105 R)
• M50: 15,074,229 km (0.086 R)
• M51: 15,218,891 km (0.065 R)
• M52: 15,714,209 km (0.088 R)
• M53: 17,050,866 km (0.053 R)
• M54: 17,292,317 km (0.107 R)
• M55: 17,717,624 km (0.099 R)
• M56: 18,177,039 km (0.071 R)
• M57: 19,045,305 km (0.084 R)
• M58: 20,054,043 km (0.102 R)
• M59: 20,918,719 km (0.091 R)
• M60: 21,534,464 km (0.081 R)
• M61: 21,926,410 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 700.4

Radius: 7

Gravity: 14.29 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 11.44 AU - 12.26 AU

Year: 18202 Days

Day: 19.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,250,543 km

• M1: 98,884 km (0.114 R)
• M2: 518,057 km (0.088 R)
• M3: 1,117,496 km (0.053 R)
• M4: 1,447,359 km (0.058 R)
• M5: 1,775,428 km (0.047 R)
• M6: 1,837,511 km (0.063 R)
• M7: 1,900,491 km (0.066 R)
• M8: 2,568,446 km (0.115 R)
• M9: 3,418,461 km (0.098 R)
• M10: 3,613,985 km (0.099 R)
• M11: 4,348,062 km (0.108 R)
• M12: 5,082,588 km (0.105 R)
• M13: 5,126,869 km (0.065 R)
• M14: 5,578,056 km (0.077 R)
• M15: 5,762,211 km (0.119 R)
• M16: 6,278,623 km (0.088 R)
• M17: 6,470,108 km (0.073 R)
• M18: 7,305,163 km (0.098 R)
• M19: 7,355,428 km (0.067 R)
• M20: 8,860,083 km (0.103 R)
• M21: 9,074,906 km (0.091 R)
• M22: 9,183,065 km (0.073 R)
• M23: 9,564,540 km (0.055 R)
• M24: 10,797,526 km (0.077 R)
• M25: 11,901,857 km (0.101 R)
• M26: 12,020,189 km (0.092 R)
• M27: 12,437,567 km (0.077 R)
• M28: 13,779,759 km (0.094 R)
• M29: 14,594,319 km (0.114 R)
• M30: 14,784,458 km (0.113 R)
• M31: 14,911,766 km (0.119 R)
• M32: 17,464,803 km (0.113 R)
• M33: 18,619,400 km (0.052 R)
• M34: 19,728,369 km (0.066 R)
• M35: 21,072,805 km (0.116 R)
• M36: 21,937,181 km (0.109 R)
• M37: 25,204,100 km (0.116 R)
• M38: 25,280,095 km (0.077 R)
• M39: 28,303,020 km (0.077 R)
• M40: 29,495,614 km (0.109 R)
• M41: 30,623,582 km (0.109 R)
• M42: 30,704,664 km (0.028 R)
• M43: 32,507,019 km (0.055 R)
• M44: 33,254,260 km (0.059 R)
• M45: 34,007,037 km (0.05 R)
• M46: 34,427,706 km (0.079 R)
• M47: 35,019,515 km (0.081 R)
• M48: 36,041,867 km (0.086 R)
• M49: 36,987,625 km (0.097 R)
• M50: 37,941,610 km (0.068 R)
• M51: 38,028,676 km (0.058 R)
• M52: 40,228,363 km (0.12 R)
• M53: 42,197,819 km (0.092 R)
• M54: 42,831,067 km (0.087 R)
• M55: 43,558,711 km (0.104 R)
• M56: 43,649,966 km (0.102 R)
• M57: 45,765,729 km (0.072 R)
• M58: 47,257,219 km (0.05 R)
• M59: 47,538,613 km (0.048 R)
• M60: 49,333,937 km (0.111 R)
• M61: 50,862,827 km (0.108 R)
• M62: 51,151,252 km (0.102 R)
• M63: 52,310,336 km (0.114 R)
• M64: 52,698,543 km (0.067 R)
• M65: 53,087,796 km (0.111 R)
• M66: 53,282,722 km (0.082 R)
• M67: 55,146,861 km (0.074 R)
• M68: 55,740,017 km (0.114 R)
• M69: 56,434,600 km (0.116 R)
• M70: 58,133,433 km (0.078 R)
• M71: 58,535,702 km (0.109 R)
• M72: 59,646,317 km (0.084 R)
• M73: 60,153,603 km (0.083 R)
• M74: 60,458,483 km (0.058 R)
• M75: 62,504,833 km (0.069 R)
• M76: 63,020,048 km (0.111 R)
• M77: 64,782,012 km (0.107 R)
• M78: 65,721,337 km (0.106 R)
• M79: 67,297,051 km (0.116 R)
• M80: 67,402,517 km (0.073 R)
• M81: 70,592,393 km (0.109 R)
• M82: 71,451,384 km (0.117 R)
• M83: 71,882,226 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 729.7

Radius: 7.2

Gravity: 14.08 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 10.3 AU - 17.06 AU

Year: 22578 Days

Day: 17 Hours

Environment

Temp: -204 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,250,543 km

• M1: 92,152 km (0.057 R)
• M2: 526,884 km (0.12 R)
• M3: 788,231 km (0.108 R)
• M4: 1,420,432 km (0.063 R)
• M5: 1,818,213 km (0.117 R)
• M6: 2,515,039 km (0.03 R)
• M7: 2,831,140 km (0.088 R)
• M8: 2,953,062 km (0.089 R)
• M9: 3,118,218 km (0.076 R)
• M10: 4,125,760 km (0.083 R)
• M11: 4,264,138 km (0.11 R)
• M12: 4,784,589 km (0.062 R)
• M13: 6,732,203 km (0.085 R)
• M14: 7,504,428 km (0.079 R)
• M15: 7,617,075 km (0.112 R)
• M16: 7,958,457 km (0.06 R)
• M17: 8,073,199 km (0.055 R)
• M18: 9,616,002 km (0.083 R)
• M19: 9,677,187 km (0.039 R)
• M20: 9,738,522 km (0.108 R)
• M21: 10,108,777 km (0.06 R)
• M22: 10,233,242 km (0.099 R)
• M23: 10,799,620 km (0.098 R)
• M24: 10,926,778 km (0.102 R)
• M25: 11,700,797 km (0.112 R)
• M26: 13,165,061 km (0.113 R)
• M27: 13,301,046 km (0.064 R)
• M28: 13,505,845 km (0.083 R)
• M29: 13,642,877 km (0.096 R)
• M30: 14,756,633 km (0.098 R)
• M31: 16,189,182 km (0.098 R)
• M32: 16,481,048 km (0.117 R)
• M33: 16,848,311 km (0.081 R)
• M34: 17,366,966 km (0.098 R)
• M35: 18,801,161 km (0.115 R)
• M36: 19,184,730 km (0.095 R)
• M37: 20,903,460 km (0.082 R)
• M38: 21,700,966 km (0.054 R)
• M39: 22,022,751 km (0.11 R)
• M40: 22,997,381 km (0.082 R)
• M41: 23,243,320 km (0.093 R)
• M42: 24,569,356 km (0.12 R)
• M43: 24,988,679 km (0.064 R)
• M44: 25,326,022 km (0.11 R)
• M45: 25,410,545 km (0.092 R)
• M46: 25,579,890 km (0.101 R)
• M47: 25,834,655 km (0.113 R)
• M48: 25,919,776 km (0.045 R)
• M49: 26,261,158 km (0.078 R)
• M50: 26,346,728 km (0.066 R)
• M51: 27,121,047 km (0.114 R)
• M52: 27,728,414 km (0.096 R)
• M53: 28,692,124 km (0.095 R)
• M54: 32,104,301 km (0.029 R)
• M55: 32,930,979 km (0.102 R)
• M56: 33,023,281 km (0.069 R)
• M57: 34,981,368 km (0.081 R)
• M58: 35,737,136 km (0.114 R)
• M59: 36,402,847 km (0.04 R)
• M60: 36,498,290 km (0.092 R)
• M61: 39,497,727 km (0.088 R)
• M62: 40,087,442 km (0.098 R)
• M63: 41,474,514 km (0.069 R)
• M64: 42,776,614 km (0.119 R)
• M65: 45,215,508 km (0.095 R)
• M66: 45,729,376 km (0.087 R)
• M67: 46,451,784 km (0.105 R)
• M68: 49,062,866 km (0.078 R)
• M69: 50,758,857 km (0.099 R)
• M70: 50,865,520 km (0.106 R)
• M71: 51,292,772 km (0.102 R)
• M72: 54,863,074 km (0.057 R)
• M73: 55,630,661 km (0.119 R)
• M74: 58,512,664 km (0.041 R)
• M75: 60,875,712 km (0.112 R)
• M76: 61,670,226 km (0.061 R)
• M77: 61,784,070 km (0.098 R)
• M78: 62,125,901 km (0.113 R)
• M79: 62,696,916 km (0.075 R)
• M80: 62,925,801 km (0.066 R)
• M81: 65,462,233 km (0.116 R)
• M82: 66,043,271 km (0.092 R)
• M83: 67,210,583 km (0.106 R)
• M84: 68,149,310 km (0.078 R)
• M85: 68,502,511 km (0.118 R)
• M86: 70,396,120 km (0.118 R)
• M87: 71,708,094 km (0.106 R)
• M88: 72,307,084 km (0.108 R)
• M89: 73,510,000 km (0.066 R)
• M90: 74,234,951 km (0.06 R)
• M91: 77,526,404 km (0.109 R)
• M92: 80,491,882 km (0.105 R)
• M93: 81,114,359 km (0.118 R)
• M94: 83,998,157 km (0.092 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 13,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit