🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.56 AU - 0.56 AU

Year: 186 Days

Day: 40.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.51 AU - 0.69 AU

Year: 206 Days

Day: 30.7 Hours

Environment

Temp: 1 °C

Axial Tilt: 50 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 66,422,168 km

• M1: 473,328 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.83 AU - 1.17 AU

Year: 443 Days

Day: 25 Hours

Environment

Temp: -70 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.61 AU - 2.13 AU

Year: 1133 Days

Day: 25.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,422,168 km

• M1: 2,058,317 km (0.107 R)

Asteroid Belt

Center: 4.77 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.5

Radius: 8.1

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 6.93 AU - 8.41 AU

Year: 9409 Days

Day: 6.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,422,168 km

• M1: 116,686 km (0.117 R)
• M2: 449,841 km (0.096 R)
• M3: 533,316 km (0.103 R)
• M4: 733,778 km (0.112 R)
• M5: 800,349 km (0.047 R)
• M6: 1,243,757 km (0.105 R)
• M7: 1,406,968 km (0.117 R)
• M8: 1,469,949 km (0.119 R)
• M9: 1,868,178 km (0.109 R)
• M10: 2,151,965 km (0.098 R)
• M11: 2,920,150 km (0.116 R)
• M12: 3,001,382 km (0.101 R)
• M13: 3,221,590 km (0.047 R)
• M14: 4,276,704 km (0.105 R)
• M15: 6,318,416 km (0.065 R)
• M16: 6,565,551 km (0.12 R)
• M17: 6,851,732 km (0.032 R)
• M18: 6,923,988 km (0.065 R)
• M19: 7,473,610 km (0.11 R)
• M20: 8,731,579 km (0.096 R)
• M21: 8,849,163 km (0.101 R)
• M22: 9,445,011 km (0.098 R)
• M23: 9,727,602 km (0.03 R)
• M24: 9,890,364 km (0.037 R)
• M25: 9,972,044 km (0.061 R)
• M26: 10,466,914 km (0.105 R)
• M27: 10,550,091 km (0.111 R)
• M28: 10,633,566 km (0.115 R)
• M29: 10,801,265 km (0.105 R)
• M30: 10,927,526 km (0.119 R)
• M31: 11,437,655 km (0.116 R)
• M32: 11,782,029 km (0.097 R)
• M33: 12,436,969 km (0.101 R)
• M34: 12,791,216 km (0.115 R)
• M35: 13,464,108 km (0.109 R)
• M36: 13,736,525 km (0.102 R)
• M37: 14,286,746 km (0.094 R)
• M38: 14,657,599 km (0.087 R)
• M39: 15,456,302 km (0.105 R)
• M40: 15,551,147 km (0.117 R)
• M41: 17,341,236 km (0.117 R)
• M42: 18,135,301 km (0.113 R)
• M43: 18,536,822 km (0.117 R)
• M44: 18,637,651 km (0.116 R)
• M45: 19,655,963 km (0.116 R)
• M46: 20,223,837 km (0.114 R)
• M47: 20,744,737 km (0.089 R)
• M48: 21,322,783 km (0.108 R)
• M49: 21,428,399 km (0.097 R)
• M50: 21,640,230 km (0.096 R)
• M51: 21,693,337 km (0.063 R)
• M52: 22,602,293 km (0.102 R)
• M53: 22,763,859 km (0.118 R)
• M54: 22,926,023 km (0.119 R)
• M55: 24,623,062 km (0.12 R)
• M56: 28,426,737 km (0.095 R)
• M57: 28,601,318 km (0.055 R)
• M58: 28,951,526 km (0.113 R)
• M59: 29,010,019 km (0.096 R)
• M60: 30,069,770 km (0.11 R)
• M61: 30,188,252 km (0.096 R)
• M62: 30,783,352 km (0.075 R)
• M63: 30,902,731 km (0.098 R)
• M64: 31,864,047 km (0.047 R)
• M65: 32,045,360 km (0.113 R)
• M66: 32,227,121 km (0.107 R)
• M67: 32,409,032 km (0.093 R)
• M68: 34,000,903 km (0.11 R)
• M69: 34,248,039 km (0.084 R)
• M70: 34,930,654 km (0.052 R)
• M71: 35,117,651 km (0.112 R)
• M72: 35,180,034 km (0.105 R)
• M73: 35,617,907 km (0.057 R)
• M74: 36,625,448 km (0.088 R)
• M75: 36,688,728 km (0.091 R)
• M76: 37,387,201 km (0.049 R)
• M77: 38,604,179 km (0.058 R)
• M78: 39,703,873 km (0.105 R)
• M79: 40,486,420 km (0.075 R)
• M80: 40,945,087 km (0.089 R)
• M81: 41,142,257 km (0.113 R)
• M82: 42,597,694 km (0.063 R)
• M83: 42,664,266 km (0.088 R)
• M84: 42,730,837 km (0.072 R)
• M85: 43,131,160 km (0.11 R)
• M86: 43,465,661 km (0.097 R)
• M87: 43,935,548 km (0.115 R)
• M88: 44,070,037 km (0.094 R)
• M89: 44,204,675 km (0.104 R)
• M90: 44,542,018 km (0.03 R)
• M91: 44,744,723 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.3

Radius: 6.8

Gravity: 11.43 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 10.65 AU - 13.53 AU

Year: 18620 Days

Day: 17.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 66,422,168 km

• M1: 108,010 km (0.086 R)
• M2: 150,944 km (0.067 R)
• M3: 464,950 km (0.063 R)
• M4: 519,703 km (0.045 R)
• M5: 718,818 km (0.116 R)
• M6: 895,343 km (0.071 R)
• M7: 1,012,628 km (0.057 R)
• M8: 1,135,298 km (0.115 R)
• M9: 1,616,255 km (0.081 R)
• M10: 1,731,147 km (0.12 R)
• M11: 1,848,730 km (0.078 R)
• M12: 2,608,538 km (0.076 R)
• M13: 3,307,459 km (0.094 R)
• M14: 3,867,703 km (0.097 R)
• M15: 4,060,984 km (0.097 R)
• M16: 4,297,199 km (0.099 R)
• M17: 5,328,826 km (0.098 R)
• M18: 5,850,174 km (0.041 R)
• M19: 6,206,816 km (0.107 R)
• M20: 6,342,351 km (0.108 R)
• M21: 7,270,756 km (0.086 R)
• M22: 7,413,771 km (0.037 R)
• M23: 8,092,946 km (0.095 R)
• M24: 8,540,094 km (0.108 R)
• M25: 8,995,320 km (0.112 R)
• M26: 9,097,495 km (0.066 R)
• M27: 9,354,804 km (0.086 R)
• M28: 10,087,833 km (0.077 R)
• M29: 10,461,230 km (0.103 R)
• M30: 11,002,624 km (0.081 R)
• M31: 11,999,844 km (0.066 R)
• M32: 12,395,380 km (0.096 R)
• M33: 12,452,228 km (0.112 R)
• M34: 12,910,296 km (0.032 R)
• M35: 14,436,643 km (0.074 R)
• M36: 14,736,737 km (0.086 R)
• M37: 14,978,188 km (0.052 R)
• M38: 15,649,134 km (0.068 R)
• M39: 15,710,619 km (0.115 R)
• M40: 16,642,464 km (0.087 R)
• M41: 17,464,355 km (0.117 R)
• M42: 18,429,261 km (0.047 R)
• M43: 19,411,221 km (0.112 R)
• M44: 20,276,047 km (0.111 R)
• M45: 20,544,724 km (0.086 R)
• M46: 21,085,521 km (0.108 R)
• M47: 21,562,439 km (0.067 R)
• M48: 22,735,735 km (0.111 R)
• M49: 24,284,671 km (0.051 R)
• M50: 25,215,768 km (0.054 R)
• M51: 25,432,386 km (0.066 R)
• M52: 26,818,111 km (0.091 R)
• M53: 27,483,074 km (0.046 R)
• M54: 28,528,164 km (0.052 R)
• M55: 29,131,193 km (0.054 R)
• M56: 30,657,092 km (0.101 R)
• M57: 30,811,028 km (0.112 R)
• M58: 32,443,739 km (0.112 R)
• M59: 32,757,895 km (0.096 R)
• M60: 33,944,954 km (0.115 R)
• M61: 34,904,774 km (0.034 R)
• M62: 35,065,591 km (0.075 R)
• M63: 36,850,892 km (0.08 R)
• M64: 37,919,769 km (0.107 R)
• M65: 40,256,338 km (0.102 R)
• M66: 40,593,831 km (0.106 R)
• M67: 40,847,699 km (0.114 R)
• M68: 41,186,837 km (0.075 R)
• M69: 44,020,969 km (0.111 R)
• M70: 44,281,718 km (0.07 R)
• M71: 45,154,472 km (0.074 R)
• M72: 46,651,348 km (0.088 R)
• M73: 48,343,599 km (0.06 R)
• M74: 48,433,208 km (0.105 R)
• M75: 50,782,643 km (0.05 R)
• M76: 52,154,754 km (0.093 R)
• M77: 56,627,132 km (0.045 R)
• M78: 58,717,613 km (0.116 R)
• M79: 61,317,624 km (0.102 R)
• M80: 61,803,219 km (0.103 R)
• M81: 61,900,457 km (0.085 R)
• M82: 62,192,622 km (0.077 R)
• M83: 62,485,235 km (0.098 R)
• M84: 63,463,755 km (0.072 R)
• M85: 64,447,361 km (0.095 R)
• M86: 65,733,604 km (0.108 R)
• M87: 66,529,464 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 277.5

Radius: 6.6

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 14.23 AU - 15.69 AU

Year: 25629 Days

Day: 21.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,422,168 km

• M1: 87,964 km (0.114 R)
• M2: 180,415 km (0.045 R)
• M3: 376,388 km (0.094 R)
• M4: 653,144 km (0.035 R)
• M5: 1,106,276 km (0.101 R)
• M6: 1,156,242 km (0.119 R)
• M7: 1,417,589 km (0.1 R)
• M8: 1,555,070 km (0.119 R)
• M9: 1,813,874 km (0.082 R)
• M10: 2,275,084 km (0.101 R)
• M11: 2,371,575 km (0.098 R)
• M12: 2,568,595 km (0.106 R)
• M13: 3,120,163 km (0.111 R)
• M14: 3,263,627 km (0.059 R)
• M15: 3,974,666 km (0.106 R)
• M16: 4,130,397 km (0.073 R)
• M17: 4,488,086 km (0.08 R)
• M18: 5,022,150 km (0.098 R)
• M19: 5,318,055 km (0.079 R)
• M20: 5,750,692 km (0.051 R)
• M21: 5,794,674 km (0.049 R)
• M22: 6,104,940 km (0.076 R)
• M23: 6,239,578 km (0.103 R)
• M24: 7,882,013 km (0.073 R)
• M25: 8,028,768 km (0.091 R)
• M26: 8,127,054 km (0.043 R)
• M27: 8,524,236 km (0.118 R)
• M28: 8,725,296 km (0.114 R)
• M29: 8,877,138 km (0.074 R)
• M30: 9,080,890 km (0.085 R)
• M31: 9,337,749 km (0.119 R)
• M32: 10,228,754 km (0.092 R)
• M33: 10,928,424 km (0.084 R)
• M34: 11,092,084 km (0.108 R)
• M35: 12,601,077 km (0.092 R)
• M36: 12,887,557 km (0.105 R)
• M37: 13,583,786 km (0.095 R)
• M38: 14,232,741 km (0.032 R)
• M39: 14,351,821 km (0.101 R)
• M40: 15,683,542 km (0.045 R)
• M41: 16,177,364 km (0.114 R)
• M42: 16,239,597 km (0.101 R)
• M43: 17,498,164 km (0.086 R)
• M44: 17,625,771 km (0.07 R)
• M45: 18,010,387 km (0.091 R)
• M46: 18,462,621 km (0.087 R)
• M47: 19,908,185 km (0.051 R)
• M48: 20,041,328 km (0.086 R)
• M49: 20,108,048 km (0.108 R)
• M50: 21,117,684 km (0.099 R)
• M51: 21,799,851 km (0.111 R)
• M52: 22,005,996 km (0.114 R)
• M53: 22,143,776 km (0.101 R)
• M54: 22,697,587 km (0.115 R)
• M55: 23,326,048 km (0.11 R)
• M56: 24,102,012 km (0.099 R)
• M57: 24,814,696 km (0.067 R)
• M58: 25,173,731 km (0.084 R)
• M59: 25,896,738 km (0.093 R)
• M60: 26,333,863 km (0.087 R)
• M61: 29,234,117 km (0.111 R)
• M62: 29,765,189 km (0.107 R)
• M63: 30,606,378 km (0.092 R)
• M64: 31,921,642 km (0.065 R)
• M65: 32,782,429 km (0.099 R)
• M66: 34,606,924 km (0.117 R)
• M67: 34,847,328 km (0.109 R)
• M68: 36,301,419 km (0.114 R)
• M69: 36,382,801 km (0.112 R)
• M70: 37,775,258 km (0.086 R)
• M71: 40,274,589 km (0.108 R)
• M72: 40,780,828 km (0.103 R)
• M73: 41,204,340 km (0.036 R)
• M74: 41,289,312 km (0.063 R)
• M75: 41,459,255 km (0.09 R)
• M76: 44,557,427 km (0.072 R)
• M77: 45,782,334 km (0.078 R)
• M78: 46,310,564 km (0.108 R)
• M79: 49,072,290 km (0.089 R)
• M80: 49,522,730 km (0.106 R)
• M81: 51,155,441 km (0.084 R)
• M82: 52,345,641 km (0.104 R)
• M83: 53,175,012 km (0.093 R)
• M84: 53,267,463 km (0.047 R)
• M85: 53,730,319 km (0.108 R)
• M86: 55,970,697 km (0.113 R)
• M87: 59,964,063 km (0.109 R)
• M88: 61,606,348 km (0.119 R)
• M89: 62,579,332 km (0.041 R)
• M90: 63,459,417 km (0.116 R)
• M91: 63,950,098 km (0.108 R)
• M92: 64,836,465 km (0.116 R)
• M93: 66,123,904 km (0.095 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 13,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit