🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.46 AU - 0.58 AU

Year: 141 Days

Day: 47.6 Hours

Environment

Temp: 203 °C

Axial Tilt: 41.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 22,471,970 km

• M1: 33,959 km (0.072 R)
• M2: 108,608 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.28 AU - 2.02 AU

Year: 798 Days

Day: 21.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,471,970 km

• M1: 99,931 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.09 AU - 2.73 AU

Year: 1409 Days

Day: 16 Hours

Environment

Temp: -88 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,471,970 km

• M1: 581,038 km (0.097 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.28 AU - 3.12 AU

Year: 1671 Days

Day: 45.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,471,970 km

• M1: 107,860 km (0.099 R)
• M2: 892,800 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.57 AU - 4.93 AU

Year: 3301 Days

Day: 30.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.4

Radius: 10.2

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.03 AU - 7.87 AU

Year: 6171 Days

Day: 6.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 22,471,970 km

• M1: 156,031 km (0.084 R)
• M2: 221,854 km (0.075 R)
• M3: 285,732 km (0.066 R)
• M4: 433,086 km (0.098 R)
• M5: 522,994 km (0.042 R)
• M6: 609,312 km (0.063 R)
• M7: 736,919 km (0.045 R)
• M8: 835,654 km (0.056 R)
• M9: 912,996 km (0.028 R)
• M10: 1,160,281 km (0.05 R)
• M11: 1,232,836 km (0.104 R)
• M12: 1,818,362 km (0.106 R)
• M13: 2,313,381 km (0.096 R)
• M14: 2,988,965 km (0.072 R)
• M15: 3,614,434 km (0.073 R)
• M16: 3,679,210 km (0.087 R)
• M17: 4,121,122 km (0.079 R)
• M18: 4,556,751 km (0.045 R)
• M19: 5,103,681 km (0.112 R)
• M20: 5,176,535 km (0.07 R)
• M21: 5,372,658 km (0.056 R)
• M22: 5,621,140 km (0.084 R)
• M23: 5,696,537 km (0.102 R)
• M24: 6,052,431 km (0.066 R)
• M25: 6,920,098 km (0.064 R)
• M26: 7,109,190 km (0.111 R)
• M27: 7,603,312 km (0.091 R)
• M28: 8,537,700 km (0.027 R)
• M29: 8,653,489 km (0.061 R)
• M30: 9,033,318 km (0.092 R)
• M31: 10,143,932 km (0.067 R)
• M32: 10,451,506 km (0.069 R)
• M33: 10,981,531 km (0.07 R)
• M34: 11,265,617 km (0.062 R)
• M35: 11,488,219 km (0.079 R)
• M36: 11,584,111 km (0.085 R)
• M37: 11,680,303 km (0.119 R)
• M38: 11,776,644 km (0.095 R)
• M39: 13,054,060 km (0.075 R)
• M40: 13,355,051 km (0.12 R)
• M41: 13,793,971 km (0.093 R)
• M42: 14,032,280 km (0.025 R)
• M43: 14,169,013 km (0.116 R)
• M44: 14,685,873 km (0.113 R)
• M45: 14,894,413 km (0.093 R)
• M46: 15,490,411 km (0.106 R)
• M47: 15,773,599 km (0.087 R)
• M48: 16,417,020 km (0.1 R)
• M49: 16,561,232 km (0.088 R)
• M50: 17,215,125 km (0.034 R)
• M51: 17,655,840 km (0.047 R)
• M52: 18,100,146 km (0.075 R)
• M53: 18,286,395 km (0.119 R)
• M54: 18,886,731 km (0.073 R)
• M55: 19,341,210 km (0.091 R)
• M56: 19,722,684 km (0.076 R)
• M57: 19,991,212 km (0.119 R)
• M58: 20,609,500 km (0.11 R)
• M59: 20,843,023 km (0.088 R)
• M60: 21,194,877 km (0.084 R)
• M61: 21,312,610 km (0.061 R)
• M62: 22,822,651 km (0.096 R)
• M63: 22,943,377 km (0.114 R)
• M64: 23,957,351 km (0.067 R)
• M65: 24,655,225 km (0.12 R)
• M66: 25,651,696 km (0.057 R)
• M67: 25,903,021 km (0.047 R)
• M68: 26,407,764 km (0.069 R)
• M69: 26,703,818 km (0.071 R)
• M70: 27,898,806 km (0.106 R)
• M71: 28,070,993 km (0.107 R)
• M72: 28,459,499 km (0.111 R)
• M73: 28,589,499 km (0.1 R)
• M74: 28,719,650 km (0.118 R)
• M75: 28,980,548 km (0.058 R)
• M76: 29,067,614 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.1

Radius: 9.7

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.92 AU - 9.62 AU

Year: 8159 Days

Day: 7.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 22,471,970 km

• M1: 295,605 km (0.092 R)
• M2: 419,323 km (0.091 R)
• M3: 534,513 km (0.064 R)
• M4: 600,486 km (0.113 R)
• M5: 799,601 km (0.073 R)
• M6: 947,553 km (0.109 R)
• M7: 1,152,951 km (0.088 R)
• M8: 1,291,478 km (0.102 R)
• M9: 1,456,634 km (0.095 R)
• M10: 1,596,060 km (0.092 R)
• M11: 1,717,533 km (0.093 R)
• M12: 1,899,893 km (0.119 R)
• M13: 2,283,911 km (0.11 R)
• M14: 2,536,282 km (0.043 R)
• M15: 2,692,014 km (0.084 R)
• M16: 3,013,200 km (0.083 R)
• M17: 3,346,804 km (0.073 R)
• M18: 3,575,838 km (0.057 R)
• M19: 4,293,608 km (0.108 R)
• M20: 4,558,397 km (0.092 R)
• M21: 4,637,384 km (0.109 R)
• M22: 4,876,891 km (0.117 R)
• M23: 5,926,619 km (0.083 R)
• M24: 6,012,937 km (0.087 R)
• M25: 6,415,205 km (0.065 R)
• M26: 6,486,115 km (0.109 R)
• M27: 6,574,976 km (0.057 R)
• M28: 7,208,972 km (0.096 R)
• M29: 8,129,148 km (0.096 R)
• M30: 8,437,769 km (0.074 R)
• M31: 8,730,382 km (0.114 R)
• M32: 9,006,689 km (0.119 R)
• M33: 9,486,899 km (0.074 R)
• M34: 9,567,831 km (0.041 R)
• M35: 10,243,714 km (0.069 R)
• M36: 10,326,591 km (0.118 R)
• M37: 10,787,054 km (0.099 R)
• M38: 10,977,342 km (0.09 R)
• M39: 11,040,921 km (0.043 R)
• M40: 11,533,248 km (0.11 R)
• M41: 11,836,483 km (0.04 R)
• M42: 11,988,923 km (0.071 R)
• M43: 12,054,596 km (0.097 R)
• M44: 12,318,188 km (0.12 R)
• M45: 12,406,451 km (0.114 R)
• M46: 12,806,326 km (0.083 R)
• M47: 12,940,515 km (0.085 R)
• M48: 13,052,713 km (0.026 R)
• M49: 13,255,568 km (0.081 R)
• M50: 13,710,046 km (0.086 R)
• M51: 14,308,588 km (0.053 R)
• M52: 14,962,629 km (0.11 R)
• M53: 15,913,773 km (0.107 R)
• M54: 16,009,964 km (0.084 R)
• M55: 16,251,415 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892.8

Radius: 4.1

Gravity: 53.11 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 11.88 AU - 15.52 AU

Year: 19103 Days

Day: 19.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 22,471,970 km

• M1: 408,402 km (0.115 R)
• M2: 556,055 km (0.031 R)
• M3: 978,819 km (0.097 R)
• M4: 1,839,755 km (0.097 R)
• M5: 2,154,060 km (0.116 R)
• M6: 2,189,963 km (0.047 R)
• M7: 2,598,515 km (0.085 R)
• M8: 2,950,070 km (0.115 R)
• M9: 2,990,013 km (0.09 R)
• M10: 3,358,023 km (0.1 R)
• M11: 3,783,480 km (0.119 R)
• M12: 4,684,358 km (0.083 R)
• M13: 4,967,098 km (0.114 R)
• M14: 5,647,918 km (0.055 R)
• M15: 5,747,550 km (0.096 R)
• M16: 5,847,781 km (0.089 R)
• M17: 5,898,046 km (0.034 R)
• M18: 5,999,174 km (0.088 R)
• M19: 6,100,900 km (0.069 R)
• M20: 6,254,537 km (0.065 R)
• M21: 6,461,282 km (0.068 R)
• M22: 6,775,587 km (0.08 R)
• M23: 6,934,609 km (0.09 R)
• M24: 7,693,071 km (0.089 R)
• M25: 8,026,075 km (0.095 R)
• M26: 8,648,851 km (0.101 R)
• M27: 8,821,338 km (0.113 R)
• M28: 9,345,828 km (0.066 R)
• M29: 9,641,433 km (0.12 R)
• M30: 9,700,973 km (0.107 R)
• M31: 10,669,619 km (0.097 R)
• M32: 11,165,387 km (0.087 R)
• M33: 14,023,005 km (0.11 R)
• M34: 14,770,845 km (0.115 R)
• M35: 15,392,275 km (0.098 R)
• M36: 15,601,263 km (0.066 R)
• M37: 15,811,298 km (0.112 R)
• M38: 16,517,849 km (0.104 R)
• M39: 17,961,917 km (0.056 R)
• M40: 18,476,683 km (0.107 R)
• M41: 19,071,036 km (0.114 R)
• M42: 19,145,835 km (0.06 R)
• M43: 19,898,462 km (0.11 R)
• M44: 20,660,812 km (0.053 R)
• M45: 20,968,535 km (0.092 R)
• M46: 21,277,604 km (0.082 R)
• M47: 21,355,096 km (0.088 R)
• M48: 21,432,737 km (0.08 R)
• M49: 21,900,380 km (0.097 R)
• M50: 22,450,152 km (0.108 R)
• M51: 23,004,562 km (0.058 R)
• M52: 25,760,454 km (0.108 R)
• M53: 26,174,391 km (0.062 R)
• M54: 26,507,247 km (0.116 R)
• M55: 27,345,294 km (0.084 R)
• M56: 27,937,103 km (0.111 R)
• M57: 28,447,681 km (0.027 R)
• M58: 28,704,241 km (0.09 R)
• M59: 29,997,963 km (0.053 R)
• M60: 30,608,323 km (0.092 R)
• M61: 31,310,685 km (0.119 R)
• M62: 33,090,002 km (0.106 R)
• M63: 34,173,090 km (0.081 R)
• M64: 34,810,377 km (0.091 R)
• M65: 36,374,124 km (0.106 R)
• M66: 37,960,759 km (0.059 R)
• M67: 39,951,607 km (0.047 R)
• M68: 40,526,662 km (0.092 R)
• M69: 42,658,282 km (0.08 R)
• M70: 43,049,779 km (0.094 R)
• M71: 46,023,785 km (0.11 R)
• M72: 47,130,660 km (0.079 R)
• M73: 49,370,738 km (0.073 R)
• M74: 49,987,680 km (0.032 R)
• M75: 51,021,551 km (0.112 R)
• M76: 51,333,013 km (0.102 R)
• M77: 56,188,362 km (0.081 R)
• M78: 56,724,820 km (0.118 R)
• M79: 59,214,577 km (0.099 R)
• M80: 59,979,321 km (0.118 R)
• M81: 63,182,511 km (0.099 R)
• M82: 64,411,906 km (0.082 R)
• M83: 64,524,105 km (0.057 R)
• M84: 64,860,999 km (0.09 R)
• M85: 67,235,417 km (0.108 R)
• M86: 68,376,100 km (0.116 R)
• M87: 69,178,244 km (0.073 R)
• M88: 70,445,189 km (0.044 R)
• M89: 71,719,912 km (0.095 R)
• M90: 75,944,257 km (0.066 R)
• M91: 77,250,994 km (0.083 R)
• M92: 77,966,969 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 11.4

Radius: 6.7

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 16.24 AU - 16.44 AU

Year: 24883 Days

Day: 23.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 22,471,970 km

• M1: 217,515 km (0.063 R)
• M2: 404,213 km (0.082 R)
• M3: 498,011 km (0.089 R)
• M4: 1,529,638 km (0.073 R)
• M5: 1,597,556 km (0.053 R)
• M6: 2,222,576 km (0.103 R)
• M7: 2,377,858 km (0.038 R)
• M8: 2,633,820 km (0.117 R)
• M9: 3,085,755 km (0.114 R)
• M10: 3,241,786 km (0.104 R)
• M11: 3,507,621 km (0.101 R)
• M12: 4,798,950 km (0.065 R)
• M13: 5,000,159 km (0.054 R)
• M14: 5,431,599 km (0.074 R)
• M15: 5,515,225 km (0.114 R)
• M16: 5,896,550 km (0.118 R)
• M17: 6,090,429 km (0.078 R)
• M18: 6,506,610 km (0.104 R)
• M19: 6,729,511 km (0.094 R)
• M20: 7,228,270 km (0.114 R)
• M21: 7,786,120 km (0.116 R)
• M22: 8,502,844 km (0.085 R)
• M23: 8,599,933 km (0.081 R)
• M24: 8,795,308 km (0.065 R)
• M25: 8,893,593 km (0.096 R)
• M26: 9,415,391 km (0.097 R)
• M27: 10,514,636 km (0.095 R)
• M28: 11,278,632 km (0.067 R)
• M29: 11,412,223 km (0.06 R)
• M30: 11,707,829 km (0.025 R)
• M31: 12,087,807 km (0.113 R)
• M32: 12,142,410 km (0.089 R)
• M33: 12,554,553 km (0.087 R)
• M34: 12,637,579 km (0.112 R)
• M35: 13,336,201 km (0.102 R)
• M36: 13,392,749 km (0.043 R)
• M37: 15,240,133 km (0.101 R)
• M38: 15,476,648 km (0.103 R)
• M39: 16,043,324 km (0.071 R)
• M40: 16,314,097 km (0.083 R)
• M41: 16,586,365 km (0.102 R)
• M42: 16,860,129 km (0.12 R)
• M43: 17,319,693 km (0.105 R)
• M44: 17,907,763 km (0.096 R)
• M45: 18,188,708 km (0.104 R)
• M46: 18,565,395 km (0.092 R)
• M47: 20,912,286 km (0.106 R)
• M48: 21,571,415 km (0.087 R)
• M49: 21,903,522 km (0.065 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 13,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit