🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.42 AU - 2.06 AU

Year: 822 Days

Day: 16.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.47 AU - 2.35 AU

Year: 945 Days

Day: 17.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,342,623 km

• M1: 46,076 km (0.046 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.08 AU - 2.24 AU

Year: 1137 Days

Day: 14.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.28 AU - 2.86 AU

Year: 1476 Days

Day: 46.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,342,623 km

• M1: 61,036 km (0.115 R)

Asteroid Belt

Center: 3.92 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.8

Radius: 13

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.06 AU - 6.48 AU

Year: 4333 Days

Day: 8.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 102,342,623 km

• M1: 162,613 km (0.048 R)
• M2: 313,258 km (0.04 R)
• M3: 426,803 km (0.103 R)
• M4: 559,646 km (0.099 R)
• M5: 898,934 km (0.065 R)
• M6: 1,053,019 km (0.072 R)
• M7: 1,330,374 km (0.04 R)
• M8: 1,433,297 km (0.116 R)
• M9: 1,742,666 km (0.092 R)
• M10: 1,889,122 km (0.107 R)
• M11: 2,371,276 km (0.115 R)
• M12: 2,776,836 km (0.05 R)
• M13: 3,027,113 km (0.094 R)
• M14: 3,385,849 km (0.065 R)
• M15: 3,467,379 km (0.075 R)
• M16: 3,758,347 km (0.055 R)
• M17: 3,971,225 km (0.11 R)
• M18: 4,166,151 km (0.116 R)
• M19: 4,253,815 km (0.06 R)
• M20: 5,117,743 km (0.112 R)
• M21: 5,618,298 km (0.088 R)
• M22: 5,960,727 km (0.11 R)
• M23: 6,134,560 km (0.07 R)
• M24: 6,234,790 km (0.098 R)
• M25: 6,436,598 km (0.088 R)
• M26: 6,769,304 km (0.113 R)
• M27: 6,898,706 km (0.089 R)
• M28: 7,133,874 km (0.108 R)
• M29: 7,239,340 km (0.09 R)
• M30: 7,692,921 km (0.076 R)
• M31: 7,801,080 km (0.098 R)
• M32: 7,909,688 km (0.03 R)
• M33: 8,321,531 km (0.056 R)
• M34: 8,712,281 km (0.063 R)
• M35: 8,796,804 km (0.103 R)
• M36: 9,569,776 km (0.111 R)
• M37: 10,186,119 km (0.061 R)
• M38: 10,424,279 km (0.117 R)
• M39: 10,724,671 km (0.072 R)
• M40: 11,395,468 km (0.083 R)
• M41: 11,549,853 km (0.085 R)
• M42: 11,767,219 km (0.092 R)
• M43: 12,332,250 km (0.097 R)
• M44: 12,713,874 km (0.075 R)
• M45: 12,809,916 km (0.11 R)
• M46: 13,034,911 km (0.065 R)
• M47: 13,228,790 km (0.066 R)
• M48: 13,685,064 km (0.097 R)
• M49: 14,047,090 km (0.103 R)
• M50: 14,479,129 km (0.118 R)
• M51: 15,322,113 km (0.072 R)
• M52: 16,598,931 km (0.059 R)
• M53: 18,053,471 km (0.062 R)
• M54: 18,378,248 km (0.069 R)
• M55: 18,523,208 km (0.069 R)
• M56: 18,814,326 km (0.089 R)
• M57: 18,923,831 km (0.069 R)
• M58: 19,253,695 km (0.109 R)
• M59: 19,585,652 km (0.113 R)
• M60: 19,696,654 km (0.112 R)
• M61: 20,254,953 km (0.066 R)
• M62: 20,404,701 km (0.068 R)
• M63: 20,667,694 km (0.099 R)
• M64: 20,969,582 km (0.065 R)
• M65: 21,349,112 km (0.102 R)
• M66: 22,928,566 km (0.103 R)
• M67: 23,831,090 km (0.07 R)
• M68: 24,147,639 km (0.086 R)
• M69: 24,386,099 km (0.1 R)
• M70: 24,745,133 km (0.091 R)
• M71: 25,832,860 km (0.092 R)
• M72: 27,018,572 km (0.104 R)
• M73: 27,680,244 km (0.036 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 102.7

Radius: 7.6

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 14.79 AU - 20.77 AU

Year: 26852 Days

Day: 20.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 102,342,623 km

• M1: 487,240 km (0.088 R)
• M2: 927,058 km (0.114 R)
• M3: 1,043,146 km (0.031 R)
• M4: 1,247,347 km (0.111 R)
• M5: 2,009,249 km (0.036 R)
• M6: 2,110,078 km (0.07 R)
• M7: 2,264,463 km (0.102 R)
• M8: 2,343,002 km (0.101 R)
• M9: 2,666,432 km (0.108 R)
• M10: 2,861,807 km (0.064 R)
• M11: 2,975,502 km (0.065 R)
• M12: 3,061,820 km (0.091 R)
• M13: 3,148,886 km (0.03 R)
• M14: 3,844,067 km (0.086 R)
• M15: 4,519,052 km (0.091 R)
• M16: 4,785,785 km (0.115 R)
• M17: 5,126,420 km (0.093 R)
• M18: 5,230,241 km (0.069 R)
• M19: 5,369,666 km (0.038 R)
• M20: 6,158,346 km (0.096 R)
• M21: 6,528,750 km (0.105 R)
• M22: 6,792,491 km (0.112 R)
• M23: 7,136,566 km (0.092 R)
• M24: 7,291,251 km (0.044 R)
• M25: 7,881,564 km (0.088 R)
• M26: 8,202,601 km (0.099 R)
• M27: 9,572,020 km (0.1 R)
• M28: 9,699,926 km (0.11 R)
• M29: 10,174,002 km (0.104 R)
• M30: 10,877,112 km (0.072 R)
• M31: 11,144,892 km (0.045 R)
• M32: 11,641,258 km (0.105 R)
• M33: 12,655,681 km (0.066 R)
• M34: 12,749,329 km (0.08 R)
• M35: 12,843,127 km (0.053 R)
• M36: 13,458,872 km (0.117 R)
• M37: 13,890,611 km (0.104 R)
• M38: 14,375,907 km (0.067 R)
• M39: 14,571,431 km (0.092 R)
• M40: 14,866,588 km (0.036 R)
• M41: 15,213,355 km (0.116 R)
• M42: 15,562,816 km (0.116 R)
• M43: 17,142,121 km (0.073 R)
• M44: 17,297,553 km (0.119 R)
• M45: 17,662,273 km (0.113 R)
• M46: 17,871,859 km (0.119 R)
• M47: 18,029,685 km (0.069 R)
• M48: 18,665,027 km (0.112 R)
• M49: 18,718,284 km (0.087 R)
• M50: 19,146,433 km (0.059 R)
• M51: 19,632,028 km (0.104 R)
• M52: 20,835,692 km (0.105 R)
• M53: 21,894,546 km (0.119 R)
• M54: 22,458,829 km (0.119 R)
• M55: 23,142,192 km (0.103 R)
• M56: 23,314,080 km (0.082 R)
• M57: 26,122,182 km (0.096 R)
• M58: 26,960,977 km (0.085 R)
• M59: 27,141,990 km (0.048 R)
• M60: 27,383,741 km (0.087 R)
• M61: 28,113,629 km (0.113 R)
• M62: 29,716,869 km (0.093 R)
• M63: 30,091,013 km (0.111 R)
• M64: 30,718,128 km (0.089 R)
• M65: 31,476,290 km (0.086 R)
• M66: 31,666,877 km (0.099 R)
• M67: 34,570,273 km (0.079 R)
• M68: 34,635,647 km (0.069 R)
• M69: 35,953,903 km (0.088 R)
• M70: 36,086,746 km (0.115 R)
• M71: 36,219,589 km (0.05 R)
• M72: 36,485,873 km (0.06 R)
• M73: 37,422,955 km (0.105 R)
• M74: 37,490,124 km (0.047 R)
• M75: 37,827,018 km (0.115 R)
• M76: 38,097,192 km (0.091 R)
• M77: 40,557,329 km (0.073 R)
• M78: 40,626,294 km (0.093 R)
• M79: 41,180,255 km (0.108 R)
• M80: 41,249,668 km (0.108 R)
• M81: 42,576,152 km (0.116 R)
• M82: 42,857,097 km (0.112 R)
• M83: 43,845,640 km (0.101 R)
• M84: 43,916,549 km (0.09 R)
• M85: 44,841,513 km (0.088 R)
• M86: 45,270,709 km (0.103 R)
• M87: 45,557,488 km (0.088 R)
• M88: 47,291,178 km (0.091 R)
• M89: 48,166,026 km (0.106 R)
• M90: 48,312,333 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756.6

Radius: 3.3

Gravity: 69.48 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 18.65 AU - 19.37 AU

Year: 29686 Days

Day: 20 Hours

Environment

Temp: -200 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 102,342,623 km

• M1: 88,562 km (0.099 R)
• M2: 159,023 km (0.097 R)
• M3: 210,484 km (0.049 R)
• M4: 267,780 km (0.086 R)
• M5: 769,083 km (0.109 R)
• M6: 1,775,577 km (0.113 R)
• M7: 1,935,647 km (0.082 R)
• M8: 2,017,477 km (0.102 R)
• M9: 2,355,867 km (0.045 R)
• M10: 2,621,104 km (0.109 R)
• M11: 2,849,391 km (0.095 R)
• M12: 3,131,682 km (0.086 R)
• M13: 3,472,167 km (0.101 R)
• M14: 3,978,705 km (0.04 R)
• M15: 4,346,865 km (0.045 R)
• M16: 4,454,127 km (0.059 R)
• M17: 4,836,200 km (0.105 R)
• M18: 5,748,149 km (0.097 R)
• M19: 5,806,791 km (0.082 R)
• M20: 7,918,814 km (0.101 R)
• M21: 8,380,174 km (0.083 R)
• M22: 8,513,615 km (0.083 R)
• M23: 8,580,485 km (0.092 R)
• M24: 9,122,628 km (0.052 R)
• M25: 9,397,888 km (0.119 R)
• M26: 10,597,513 km (0.084 R)
• M27: 11,472,810 km (0.104 R)
• M28: 12,144,505 km (0.099 R)
• M29: 12,828,765 km (0.114 R)
• M30: 14,234,387 km (0.106 R)
• M31: 14,553,330 km (0.116 R)
• M32: 14,713,699 km (0.06 R)
• M33: 14,794,033 km (0.072 R)
• M34: 18,646,477 km (0.114 R)
• M35: 19,699,496 km (0.114 R)
• M36: 20,233,112 km (0.067 R)
• M37: 20,501,790 km (0.098 R)
• M38: 21,223,899 km (0.078 R)
• M39: 21,496,765 km (0.087 R)
• M40: 23,158,648 km (0.091 R)
• M41: 23,721,734 km (0.108 R)
• M42: 24,384,303 km (0.093 R)
• M43: 25,245,089 km (0.104 R)
• M44: 25,921,571 km (0.089 R)
• M45: 26,018,660 km (0.093 R)
• M46: 26,310,675 km (0.04 R)
• M47: 28,385,298 km (0.097 R)
• M48: 29,594,199 km (0.096 R)
• M49: 30,000,955 km (0.118 R)
• M50: 31,438,890 km (0.077 R)
• M51: 32,270,505 km (0.12 R)
• M52: 32,899,115 km (0.034 R)
• M53: 34,381,331 km (0.076 R)
• M54: 36,536,138 km (0.112 R)
• M55: 36,645,046 km (0.114 R)
• M56: 36,753,953 km (0.057 R)
• M57: 38,070,265 km (0.109 R)
• M58: 40,748,964 km (0.06 R)
• M59: 40,861,761 km (0.033 R)
• M60: 41,882,766 km (0.103 R)
• M61: 45,112,285 km (0.095 R)
• M62: 45,697,362 km (0.109 R)
• M63: 46,520,749 km (0.095 R)
• M64: 46,638,782 km (0.084 R)
• M65: 47,348,923 km (0.115 R)
• M66: 48,062,804 km (0.049 R)
• M67: 50,953,184 km (0.073 R)
• M68: 52,051,532 km (0.097 R)
• M69: 53,528,213 km (0.099 R)
• M70: 58,548,418 km (0.085 R)
• M71: 60,727,161 km (0.043 R)
• M72: 61,761,631 km (0.115 R)
• M73: 62,280,885 km (0.084 R)
• M74: 64,636,004 km (0.049 R)
• M75: 66,620,869 km (0.11 R)
• M76: 68,625,480 km (0.079 R)
• M77: 69,163,434 km (0.096 R)
• M78: 72,010,281 km (0.073 R)
• M79: 73,516,732 km (0.113 R)
• M80: 74,757,048 km (0.115 R)
• M81: 75,172,032 km (0.109 R)
• M82: 78,519,135 km (0.119 R)
• M83: 80,777,465 km (0.092 R)
• M84: 83,773,611 km (0.06 R)
• M85: 87,096,628 km (0.049 R)
• M86: 88,847,522 km (0.06 R)
• M87: 90,168,172 km (0.114 R)
• M88: 90,462,580 km (0.06 R)
• M89: 93,572,720 km (0.115 R)
• M90: 94,019,868 km (0.081 R)
• M91: 96,868,361 km (0.039 R)
• M92: 97,019,006 km (0.091 R)
• M93: 102,342,596 km (0.082 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 11,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit