🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.95 AU - 1.19 AU

Year: 391 Days

Day: 19.3 Hours

Environment

Temp: 39 °C

Axial Tilt: 2.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 93,369,155 km

• M1: 305,180 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.93 AU - 1.51 AU

Year: 476 Days

Day: 30.8 Hours

Environment

Temp: 30 °C

Axial Tilt: 49.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 93,369,155 km

• M1: 494,421 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.44 AU - 2.1 AU

Year: 831 Days

Day: 35.3 Hours

Environment

Temp: -43 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.28 AU - 4.14 AU

Year: 2523 Days

Day: 20.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.96 AU - 4.74 AU

Year: 2667 Days

Day: 21.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,369,155 km

• M1: 1,883,138 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.72 AU - 5.54 AU

Year: 3518 Days

Day: 40.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.53 AU - 5.95 AU

Year: 4235 Days

Day: 38 Hours

Environment

Temp: -137 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 927

Radius: 7.1

Gravity: 18.39 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 11.37 AU - 16.73 AU

Year: 18596 Days

Day: 21.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 93,369,155 km

• M1: 207,043 km (0.093 R)
• M2: 590,313 km (0.117 R)
• M3: 904,319 km (0.094 R)
• M4: 983,756 km (0.102 R)
• M5: 1,603,390 km (0.079 R)
• M6: 1,733,241 km (0.051 R)
• M7: 2,037,972 km (0.082 R)
• M8: 2,852,233 km (0.071 R)
• M9: 3,885,505 km (0.064 R)
• M10: 4,975,476 km (0.073 R)
• M11: 5,504,902 km (0.091 R)
• M12: 5,851,072 km (0.104 R)
• M13: 6,720,984 km (0.103 R)
• M14: 6,773,492 km (0.078 R)
• M15: 6,878,660 km (0.096 R)
• M16: 7,037,682 km (0.106 R)
• M17: 7,251,458 km (0.11 R)
• M18: 7,685,591 km (0.102 R)
• M19: 7,905,649 km (0.093 R)
• M20: 8,183,901 km (0.072 R)
• M21: 8,408,747 km (0.081 R)
• M22: 8,635,687 km (0.085 R)
• M23: 8,807,275 km (0.111 R)
• M24: 9,445,759 km (0.062 R)
• M25: 9,622,434 km (0.058 R)
• M26: 10,039,064 km (0.092 R)
• M27: 10,340,354 km (0.081 R)
• M28: 11,700,797 km (0.112 R)
• M29: 11,827,208 km (0.112 R)
• M30: 12,920,319 km (0.093 R)
• M31: 13,050,918 km (0.105 R)
• M32: 13,116,442 km (0.111 R)
• M33: 14,653,560 km (0.077 R)
• M34: 16,106,006 km (0.107 R)
• M35: 17,676,185 km (0.082 R)
• M36: 17,894,000 km (0.1 R)
• M37: 18,185,865 km (0.051 R)
• M38: 19,145,386 km (0.099 R)
• M39: 19,744,077 km (0.071 R)
• M40: 21,036,453 km (0.075 R)
• M41: 21,576,501 km (0.085 R)
• M42: 21,653,993 km (0.12 R)
• M43: 21,731,634 km (0.074 R)
• M44: 22,043,097 km (0.041 R)
• M45: 22,907,024 km (0.108 R)
• M46: 23,462,631 km (0.078 R)
• M47: 26,306,337 km (0.049 R)
• M48: 26,721,471 km (0.04 R)
• M49: 27,979,589 km (0.069 R)
• M50: 31,779,824 km (0.047 R)
• M51: 34,010,029 km (0.115 R)
• M52: 35,463,671 km (0.079 R)
• M53: 36,382,501 km (0.117 R)
• M54: 37,588,709 km (0.1 R)
• M55: 37,868,906 km (0.062 R)
• M56: 38,337,446 km (0.12 R)
• M57: 42,154,286 km (0.117 R)
• M58: 43,812,728 km (0.052 R)
• M59: 45,492,413 km (0.055 R)
• M60: 48,507,708 km (0.095 R)
• M61: 49,322,568 km (0.084 R)
• M62: 50,347,463 km (0.086 R)
• M63: 51,794,224 km (0.118 R)
• M64: 52,314,226 km (0.057 R)
• M65: 54,411,588 km (0.118 R)
• M66: 55,789,534 km (0.109 R)
• M67: 56,215,738 km (0.107 R)
• M68: 58,147,346 km (0.1 R)
• M69: 58,255,356 km (0.104 R)
• M70: 60,209,852 km (0.083 R)
• M71: 62,185,740 km (0.066 R)
• M72: 63,292,615 km (0.078 R)
• M73: 63,959,822 km (0.075 R)
• M74: 64,071,272 km (0.116 R)
• M75: 64,741,321 km (0.09 R)
• M76: 65,301,415 km (0.077 R)
• M77: 65,750,658 km (0.12 R)
• M78: 65,863,006 km (0.053 R)
• M79: 69,839,616 km (0.102 R)
• M80: 72,378,591 km (0.096 R)
• M81: 72,959,929 km (0.034 R)
• M82: 73,893,120 km (0.078 R)
• M83: 74,010,106 km (0.067 R)
• M84: 75,065,220 km (0.104 R)
• M85: 78,260,480 km (0.075 R)
• M86: 78,618,319 km (0.112 R)
• M87: 79,335,491 km (0.032 R)
• M88: 79,934,780 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.4

Radius: 4.1

Gravity: 30.96 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 13.86 AU - 18.04 AU

Year: 22493 Days

Day: 22.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,369,155 km

• M1: 63,280 km (0.057 R)
• M2: 312,660 km (0.045 R)
• M3: 542,292 km (0.085 R)
• M4: 743,501 km (0.101 R)
• M5: 1,410,858 km (0.068 R)
• M6: 1,780,663 km (0.108 R)
• M7: 1,812,827 km (0.106 R)
• M8: 2,677,203 km (0.053 R)
• M9: 2,714,005 km (0.111 R)
• M10: 2,825,754 km (0.094 R)
• M11: 3,131,083 km (0.105 R)
• M12: 3,406,792 km (0.106 R)
• M13: 3,772,709 km (0.103 R)
• M14: 3,981,398 km (0.045 R)
• M15: 4,065,921 km (0.099 R)
• M16: 4,279,845 km (0.079 R)
• M17: 5,217,675 km (0.103 R)
• M18: 5,356,651 km (0.096 R)
• M19: 5,638,344 km (0.032 R)
• M20: 5,972,994 km (0.092 R)
• M21: 6,021,464 km (0.093 R)
• M22: 6,216,091 km (0.099 R)
• M23: 7,531,056 km (0.041 R)
• M24: 7,952,324 km (0.119 R)
• M25: 9,655,944 km (0.031 R)
• M26: 10,228,754 km (0.106 R)
• M27: 10,286,649 km (0.114 R)
• M28: 10,460,930 km (0.061 R)
• M29: 10,989,759 km (0.111 R)
• M30: 11,406,987 km (0.057 R)
• M31: 12,011,961 km (0.11 R)
• M32: 12,195,518 km (0.107 R)
• M33: 12,441,756 km (0.115 R)
• M34: 12,627,407 km (0.076 R)
• M35: 13,379,435 km (0.112 R)
• M36: 13,697,031 km (0.081 R)
• M37: 14,926,277 km (0.116 R)
• M38: 15,255,542 km (0.058 R)
• M39: 15,854,382 km (0.111 R)
• M40: 17,350,361 km (0.086 R)
• M41: 17,835,657 km (0.07 R)
• M42: 17,975,082 km (0.107 R)
• M43: 18,114,956 km (0.056 R)
• M44: 18,325,440 km (0.12 R)
• M45: 20,693,275 km (0.065 R)
• M46: 22,776,425 km (0.083 R)
• M47: 23,003,515 km (0.115 R)
• M48: 23,689,421 km (0.06 R)
• M49: 25,003,190 km (0.042 R)
• M50: 25,159,370 km (0.073 R)
• M51: 25,786,933 km (0.089 R)
• M52: 26,897,847 km (0.095 R)
• M53: 27,217,986 km (0.044 R)
• M54: 27,539,472 km (0.084 R)
• M55: 28,756,301 km (0.105 R)
• M56: 29,742,301 km (0.053 R)
• M57: 30,405,767 km (0.111 R)
• M58: 30,655,895 km (0.095 R)
• M59: 30,906,621 km (0.059 R)
• M60: 31,662,988 km (0.052 R)
• M61: 33,279,542 km (0.117 R)
• M62: 35,974,099 km (0.094 R)
• M63: 38,467,447 km (0.098 R)
• M64: 39,825,796 km (0.093 R)
• M65: 41,015,847 km (0.118 R)
• M66: 44,939,350 km (0.118 R)
• M67: 45,414,473 km (0.066 R)
• M68: 45,891,092 km (0.075 R)
• M69: 47,041,798 km (0.028 R)
• M70: 47,330,971 km (0.113 R)
• M71: 48,202,080 km (0.102 R)
• M72: 48,980,886 km (0.119 R)
• M73: 49,861,868 km (0.102 R)
• M74: 50,945,704 km (0.119 R)
• M75: 51,143,622 km (0.056 R)
• M76: 53,437,855 km (0.064 R)
• M77: 54,344,718 km (0.117 R)
• M78: 54,648,102 km (0.094 R)
• M79: 55,155,089 km (0.087 R)
• M80: 55,358,243 km (0.106 R)
• M81: 56,480,377 km (0.094 R)
• M82: 57,301,071 km (0.078 R)
• M83: 61,148,279 km (0.086 R)
• M84: 62,731,474 km (0.119 R)
• M85: 63,687,853 km (0.11 R)
• M86: 65,722,683 km (0.103 R)
• M87: 66,261,834 km (0.036 R)
• M88: 67,561,390 km (0.046 R)
• M89: 69,416,853 km (0.107 R)
• M90: 71,067,964 km (0.099 R)
• M91: 71,289,070 km (0.113 R)
• M92: 72,954,842 km (0.096 R)
• M93: 73,512,842 km (0.081 R)
• M94: 73,960,439 km (0.091 R)
• M95: 74,408,784 km (0.061 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535.2

Radius: 4.2

Gravity: 30.34 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 15.35 AU - 23.95 AU

Year: 30757 Days

Day: 23.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 93,369,155 km

• M1: 131,945 km (0.11 R)
• M2: 241,152 km (0.118 R)
• M3: 689,646 km (0.113 R)
• M4: 1,423,723 km (0.063 R)
• M5: 1,563,148 km (0.095 R)
• M6: 1,780,514 km (0.077 R)
• M7: 1,930,710 km (0.03 R)
• M8: 3,092,188 km (0.109 R)
• M9: 4,325,622 km (0.062 R)
• M10: 5,419,332 km (0.077 R)
• M11: 5,857,355 km (0.052 R)
• M12: 6,080,555 km (0.097 R)
• M13: 6,825,253 km (0.058 R)
• M14: 7,238,143 km (0.118 R)
• M15: 7,477,650 km (0.077 R)
• M16: 8,840,785 km (0.067 R)
• M17: 9,550,478 km (0.064 R)
• M18: 9,616,002 km (0.098 R)
• M19: 11,507,517 km (0.092 R)
• M20: 11,577,080 km (0.113 R)
• M21: 11,927,438 km (0.109 R)
• M22: 11,997,899 km (0.036 R)
• M23: 12,638,477 km (0.081 R)
• M24: 13,144,267 km (0.093 R)
• M25: 13,362,979 km (0.107 R)
• M26: 13,509,585 km (0.057 R)
• M27: 15,925,591 km (0.104 R)
• M28: 16,471,474 km (0.115 R)
• M29: 18,552,530 km (0.074 R)
• M30: 19,457,597 km (0.034 R)
• M31: 20,884,312 km (0.109 R)
• M32: 21,395,787 km (0.11 R)
• M33: 23,571,239 km (0.09 R)
• M34: 24,640,265 km (0.11 R)
• M35: 24,909,990 km (0.092 R)
• M36: 26,824,993 km (0.058 R)
• M37: 27,287,998 km (0.111 R)
• M38: 28,221,788 km (0.102 R)
• M39: 28,598,176 km (0.116 R)
• M40: 29,260,895 km (0.05 R)
• M41: 29,832,957 km (0.099 R)
• M42: 31,864,197 km (0.111 R)
• M43: 33,640,372 km (0.09 R)
• M44: 34,842,242 km (0.05 R)
• M45: 34,943,071 km (0.102 R)
• M46: 36,671,375 km (0.106 R)
• M47: 36,773,849 km (0.103 R)
• M48: 37,287,868 km (0.04 R)
• M49: 38,115,293 km (0.095 R)
• M50: 39,683,079 km (0.117 R)
• M51: 40,104,646 km (0.104 R)
• M52: 42,342,331 km (0.069 R)
• M53: 42,665,313 km (0.097 R)
• M54: 42,989,043 km (0.031 R)
• M55: 45,498,248 km (0.061 R)
• M56: 47,160,130 km (0.105 R)
• M57: 47,830,478 km (0.063 R)
• M58: 49,973,767 km (0.029 R)
• M59: 53,189,074 km (0.114 R)
• M60: 53,653,725 km (0.094 R)
• M61: 54,587,365 km (0.071 R)
• M62: 55,173,490 km (0.092 R)
• M63: 57,539,081 km (0.106 R)
• M64: 59,696,133 km (0.06 R)
• M65: 60,300,059 km (0.106 R)
• M66: 62,735,812 km (0.107 R)
• M67: 65,576,376 km (0.107 R)
• M68: 68,711,200 km (0.056 R)
• M69: 69,090,580 km (0.059 R)
• M70: 69,978,593 km (0.111 R)
• M71: 70,233,059 km (0.117 R)
• M72: 72,923,128 km (0.115 R)
• M73: 73,310,137 km (0.117 R)
• M74: 74,735,207 km (0.106 R)
• M75: 75,385,957 km (0.113 R)
• M76: 76,300,000 km (0.085 R)
• M77: 81,593,970 km (0.087 R)
• M78: 83,070,351 km (0.058 R)
• M79: 83,879,377 km (0.107 R)
• M80: 84,420,173 km (0.084 R)
• M81: 86,049,593 km (0.092 R)
• M82: 88,100,879 km (0.051 R)
• M83: 88,788,281 km (0.039 R)
• M84: 90,168,321 km (0.079 R)
• M85: 92,112,196 km (0.088 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 19,761 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit