🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.79 AU - 0.81 AU

Year: 260 Days

Day: 26.6 Hours

Environment

Temp: 92 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.41 AU - 5.17 AU

Year: 3229 Days

Day: 40.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,267,027 km

• M1: 1,526,945 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.2

Radius: 13.5

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.47 AU - 9.23 AU

Year: 9569 Days

Day: 12.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 97.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 76,267,027 km

• M1: 168,896 km (0.099 R)
• M2: 395,387 km (0.063 R)
• M3: 602,730 km (0.072 R)
• M4: 734,526 km (0.043 R)
• M5: 824,284 km (0.08 R)
• M6: 1,030,729 km (0.117 R)
• M7: 1,148,313 km (0.063 R)
• M8: 1,255,126 km (0.032 R)
• M9: 1,381,686 km (0.073 R)
• M10: 1,563,298 km (0.072 R)
• M11: 1,648,419 km (0.11 R)
• M12: 1,770,640 km (0.119 R)
• M13: 2,099,157 km (0.035 R)
• M14: 2,193,853 km (0.057 R)
• M15: 2,527,306 km (0.117 R)
• M16: 2,690,069 km (0.043 R)
• M17: 2,793,591 km (0.029 R)
• M18: 3,069,000 km (0.064 R)
• M19: 3,442,845 km (0.109 R)
• M20: 3,669,785 km (0.088 R)
• M21: 3,854,838 km (0.119 R)
• M22: 4,258,603 km (0.12 R)
• M23: 5,004,348 km (0.083 R)
• M24: 5,184,165 km (0.091 R)
• M25: 5,577,009 km (0.094 R)
• M26: 5,763,707 km (0.074 R)
• M27: 6,034,030 km (0.061 R)
• M28: 6,784,712 km (0.082 R)
• M29: 7,070,295 km (0.084 R)
• M30: 7,623,807 km (0.096 R)
• M31: 8,373,591 km (0.054 R)
• M32: 9,115,597 km (0.107 R)
• M33: 9,621,985 km (0.082 R)
• M34: 10,007,798 km (0.077 R)
• M35: 10,202,724 km (0.107 R)
• M36: 10,961,335 km (0.12 R)
• M37: 11,567,655 km (0.086 R)
• M38: 12,289,016 km (0.113 R)
• M39: 12,567,717 km (0.106 R)
• M40: 13,631,208 km (0.109 R)
• M41: 13,847,377 km (0.117 R)
• M42: 14,539,417 km (0.092 R)
• M43: 14,871,225 km (0.084 R)
• M44: 15,056,577 km (0.051 R)
• M45: 15,392,275 km (0.106 R)
• M46: 15,655,118 km (0.117 R)
• M47: 16,682,706 km (0.096 R)
• M48: 16,836,941 km (0.081 R)
• M49: 18,483,415 km (0.098 R)
• M50: 18,603,094 km (0.09 R)
• M51: 18,842,899 km (0.077 R)
• M52: 19,447,274 km (0.101 R)
• M53: 20,098,923 km (0.041 R)
• M54: 20,221,892 km (0.041 R)
• M55: 20,592,446 km (0.098 R)
• M56: 21,759,459 km (0.05 R)
• M57: 22,478,426 km (0.108 R)
• M58: 25,254,514 km (0.097 R)
• M59: 26,457,730 km (0.104 R)
• M60: 26,592,667 km (0.041 R)
• M61: 26,817,961 km (0.078 R)
• M62: 27,634,167 km (0.092 R)
• M63: 27,953,709 km (0.073 R)
• M64: 28,136,966 km (0.084 R)
• M65: 29,850,460 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.1

Radius: 12.8

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.68 AU - 11.74 AU

Year: 10997 Days

Day: 7 Hours

Environment

Temp: -166 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 76,267,027 km

• M1: 181,761 km (0.108 R)
• M2: 463,005 km (0.083 R)
• M3: 668,852 km (0.076 R)
• M4: 962,214 km (0.053 R)
• M5: 1,338,901 km (0.071 R)
• M6: 1,489,396 km (0.115 R)
• M7: 1,737,729 km (0.069 R)
• M8: 2,224,072 km (0.095 R)
• M9: 2,326,546 km (0.102 R)
• M10: 2,562,911 km (0.098 R)
• M11: 2,724,776 km (0.092 R)
• M12: 3,030,853 km (0.106 R)
• M13: 3,436,562 km (0.108 R)
• M14: 4,077,739 km (0.112 R)
• M15: 4,461,009 km (0.1 R)
• M16: 4,591,308 km (0.042 R)
• M17: 5,331,070 km (0.076 R)
• M18: 5,856,757 km (0.113 R)
• M19: 6,035,676 km (0.082 R)
• M20: 6,844,701 km (0.07 R)
• M21: 6,957,797 km (0.112 R)
• M22: 7,338,972 km (0.115 R)
• M23: 8,644,962 km (0.12 R)
• M24: 8,726,343 km (0.072 R)
• M25: 9,096,149 km (0.074 R)
• M26: 9,978,926 km (0.106 R)
• M27: 10,279,318 km (0.104 R)
• M28: 11,421,049 km (0.116 R)
• M29: 11,735,355 km (0.066 R)
• M30: 12,372,492 km (0.11 R)
• M31: 12,695,175 km (0.11 R)
• M32: 13,067,524 km (0.071 R)
• M33: 13,585,431 km (0.097 R)
• M34: 14,641,293 km (0.082 R)
• M35: 14,933,907 km (0.077 R)
• M36: 15,923,048 km (0.047 R)
• M37: 16,375,133 km (0.115 R)
• M38: 16,476,111 km (0.039 R)
• M39: 18,487,604 km (0.068 R)
• M40: 19,015,685 km (0.112 R)
• M41: 19,228,413 km (0.116 R)
• M42: 19,817,380 km (0.045 R)
• M43: 19,925,090 km (0.083 R)
• M44: 20,195,114 km (0.095 R)
• M45: 20,303,573 km (0.085 R)
• M46: 21,067,868 km (0.105 R)
• M47: 21,287,927 km (0.106 R)
• M48: 23,359,708 km (0.119 R)
• M49: 23,530,548 km (0.119 R)
• M50: 24,506,226 km (0.111 R)
• M51: 25,086,366 km (0.119 R)
• M52: 25,612,352 km (0.113 R)
• M53: 25,847,371 km (0.073 R)
• M54: 26,973,244 km (0.085 R)
• M55: 27,933,662 km (0.108 R)
• M56: 28,539,534 km (0.051 R)
• M57: 29,027,522 km (0.094 R)
• M58: 30,259,311 km (0.052 R)
• M59: 30,507,793 km (0.095 R)
• M60: 31,759,927 km (0.114 R)
• M61: 31,949,318 km (0.062 R)
• M62: 32,202,288 km (0.086 R)
• M63: 32,519,436 km (0.106 R)
• M64: 33,541,339 km (0.077 R)
• M65: 34,249,984 km (0.092 R)
• M66: 34,508,788 km (0.092 R)
• M67: 34,768,340 km (0.064 R)
• M68: 35,944,479 km (0.084 R)
• M69: 36,075,975 km (0.107 R)
• M70: 37,200,054 km (0.056 R)
• M71: 38,000,402 km (0.111 R)
• M72: 38,134,442 km (0.097 R)
• M73: 38,268,482 km (0.104 R)
• M74: 38,537,159 km (0.113 R)
• M75: 38,806,436 km (0.102 R)
• M76: 39,008,842 km (0.115 R)
• M77: 40,094,324 km (0.073 R)
• M78: 41,740,947 km (0.085 R)
• M79: 42,017,554 km (0.064 R)
• M80: 44,746,219 km (0.104 R)
• M81: 45,100,168 km (0.086 R)
• M82: 45,739,549 km (0.09 R)
• M83: 46,310,564 km (0.059 R)
• M84: 46,668,552 km (0.087 R)
• M85: 48,254,888 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 281.3

Radius: 7.5

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 16.78 AU - 22.24 AU

Year: 31320 Days

Day: 19.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,267,027 km

• M1: 181,163 km (0.09 R)
• M2: 635,342 km (0.082 R)
• M3: 748,887 km (0.081 R)
• M4: 820,395 km (0.077 R)
• M5: 1,184,965 km (0.099 R)
• M6: 1,240,914 km (0.1 R)
• M7: 1,297,762 km (0.061 R)
• M8: 1,473,838 km (0.068 R)
• M9: 2,323,704 km (0.114 R)
• M10: 3,141,705 km (0.087 R)
• M11: 3,540,832 km (0.08 R)
• M12: 4,169,293 km (0.102 R)
• M13: 4,386,509 km (0.074 R)
• M14: 4,652,045 km (0.063 R)
• M15: 4,786,683 km (0.108 R)
• M16: 5,527,043 km (0.077 R)
• M17: 5,622,038 km (0.094 R)
• M18: 5,765,652 km (0.101 R)
• M19: 6,105,388 km (0.047 R)
• M20: 6,957,647 km (0.086 R)
• M21: 7,111,883 km (0.118 R)
• M22: 7,267,315 km (0.086 R)
• M23: 7,371,435 km (0.114 R)
• M24: 8,060,932 km (0.12 R)
• M25: 8,386,157 km (0.099 R)
• M26: 9,500,961 km (0.047 R)
• M27: 9,614,954 km (0.094 R)
• M28: 9,729,546 km (0.098 R)
• M29: 10,839,563 km (0.044 R)
• M30: 10,899,102 km (0.107 R)
• M31: 12,050,856 km (0.092 R)
• M32: 12,547,372 km (0.102 R)
• M33: 12,987,339 km (0.03 R)
• M34: 15,462,137 km (0.07 R)
• M35: 15,529,306 km (0.097 R)
• M36: 15,730,964 km (0.099 R)
• M37: 16,069,205 km (0.067 R)
• M38: 16,137,122 km (0.075 R)
• M39: 19,003,717 km (0.057 R)
• M40: 20,310,903 km (0.115 R)
• M41: 21,572,013 km (0.055 R)
• M42: 23,087,739 km (0.07 R)
• M43: 24,325,063 km (0.117 R)
• M44: 24,637,722 km (0.099 R)
• M45: 25,346,068 km (0.085 R)
• M46: 27,592,280 km (0.073 R)
• M47: 28,327,703 km (0.074 R)
• M48: 29,235,463 km (0.096 R)
• M49: 29,484,544 km (0.119 R)
• M50: 29,817,997 km (0.116 R)
• M51: 29,985,098 km (0.101 R)
• M52: 31,163,929 km (0.059 R)
• M53: 31,418,395 km (0.092 R)
• M54: 31,758,880 km (0.103 R)
• M55: 33,306,171 km (0.1 R)
• M56: 35,054,072 km (0.072 R)
• M57: 35,495,685 km (0.065 R)
• M58: 36,652,376 km (0.109 R)
• M59: 39,002,858 km (0.09 R)
• M60: 39,185,666 km (0.098 R)
• M61: 39,277,220 km (0.114 R)
• M62: 40,104,048 km (0.094 R)
• M63: 42,149,200 km (0.078 R)
• M64: 43,184,567 km (0.085 R)
• M65: 45,088,349 km (0.083 R)
• M66: 45,376,176 km (0.075 R)
• M67: 47,116,448 km (0.09 R)
• M68: 48,386,982 km (0.11 R)
• M69: 48,976,996 km (0.077 R)
• M70: 49,075,581 km (0.092 R)
• M71: 50,363,320 km (0.091 R)
• M72: 50,861,481 km (0.114 R)
• M73: 51,662,129 km (0.119 R)
• M74: 51,963,269 km (0.062 R)
• M75: 52,265,158 km (0.09 R)
• M76: 53,275,542 km (0.077 R)
• M77: 53,579,973 km (0.085 R)
• M78: 54,803,235 km (0.09 R)
• M79: 55,932,699 km (0.048 R)
• M80: 56,138,845 km (0.07 R)
• M81: 56,966,121 km (0.118 R)
• M82: 57,381,255 km (0.096 R)
• M83: 59,051,815 km (0.113 R)
• M84: 59,682,370 km (0.088 R)
• M85: 61,693,863 km (0.08 R)
• M86: 62,120,217 km (0.116 R)
• M87: 62,333,693 km (0.079 R)
• M88: 64,698,386 km (0.104 R)
• M89: 66,436,714 km (0.095 R)
• M90: 68,741,269 km (0.112 R)
• M91: 69,626,140 km (0.045 R)
• M92: 69,847,844 km (0.115 R)
• M93: 73,315,672 km (0.111 R)
• M94: 73,428,469 km (0.085 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 18,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit