🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.54 AU - 0.7 AU

Year: 173 Days

Day: 17 Hours

Environment

Temp: 222 °C

Axial Tilt: 52.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.88 AU - 0.94 AU

Year: 308 Days

Day: 37.7 Hours

Environment

Temp: 111 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,938,502 km

• M1: 36,352 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.41 AU - 1.47 AU

Year: 613 Days

Day: 33.8 Hours

Environment

Temp: -13 °C

Axial Tilt: 9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.19 AU - 1.77 AU

Year: 639 Days

Day: 30.5 Hours

Environment

Temp: -12 °C

Axial Tilt: 26.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.49 AU - 2.81 AU

Year: 1530 Days

Day: 22.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.17 AU - 5.21 AU

Year: 3603 Days

Day: 41.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 112,938,502 km

• M1: 645,365 km (0.078 R)
• M2: 713,731 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.2

Radius: 9.7

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 7.58 AU - 12 AU

Year: 10867 Days

Day: 6.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 112,938,502 km

• M1: 157,377 km (0.112 R)
• M2: 224,696 km (0.088 R)
• M3: 465,399 km (0.066 R)
• M4: 588,069 km (0.069 R)
• M5: 802,144 km (0.118 R)
• M6: 918,830 km (0.096 R)
• M7: 1,422,676 km (0.113 R)
• M8: 1,545,346 km (0.068 R)
• M9: 1,957,189 km (0.078 R)
• M10: 2,094,370 km (0.103 R)
• M11: 2,624,395 km (0.106 R)
• M12: 2,930,772 km (0.09 R)
• M13: 3,357,275 km (0.112 R)
• M14: 3,946,541 km (0.11 R)
• M15: 4,033,458 km (0.085 R)
• M16: 4,447,246 km (0.107 R)
• M17: 4,537,603 km (0.12 R)
• M18: 4,999,112 km (0.117 R)
• M19: 5,219,619 km (0.077 R)
• M20: 5,315,212 km (0.041 R)
• M21: 5,572,670 km (0.118 R)
• M22: 5,637,745 km (0.102 R)
• M23: 5,768,643 km (0.064 R)
• M24: 5,834,317 km (0.113 R)
• M25: 6,234,491 km (0.096 R)
• M26: 6,991,008 km (0.083 R)
• M27: 7,061,319 km (0.111 R)
• M28: 7,559,480 km (0.064 R)
• M29: 7,740,194 km (0.054 R)
• M30: 8,179,712 km (0.118 R)
• M31: 8,778,403 km (0.087 R)
• M32: 10,416,201 km (0.107 R)
• M33: 10,779,424 km (0.092 R)
• M34: 11,311,245 km (0.111 R)
• M35: 12,103,964 km (0.109 R)
• M36: 12,742,298 km (0.114 R)
• M37: 12,914,485 km (0.057 R)
• M38: 13,261,103 km (0.105 R)
• M39: 13,654,546 km (0.098 R)
• M40: 13,742,509 km (0.107 R)
• M41: 13,963,316 km (0.035 R)
• M42: 15,403,943 km (0.085 R)
• M43: 16,234,959 km (0.07 R)
• M44: 16,468,332 km (0.111 R)
• M45: 16,796,999 km (0.109 R)
• M46: 17,604,229 km (0.082 R)
• M47: 18,133,356 km (0.119 R)
• M48: 18,230,146 km (0.104 R)
• M49: 18,375,555 km (0.106 R)
• M50: 18,472,794 km (0.066 R)
• M51: 18,863,244 km (0.07 R)
• M52: 20,552,952 km (0.079 R)
• M53: 21,569,320 km (0.066 R)
• M54: 22,135,399 km (0.085 R)
• M55: 22,914,953 km (0.085 R)
• M56: 24,074,785 km (0.073 R)
• M57: 25,632,698 km (0.07 R)
• M58: 28,731,917 km (0.1 R)
• M59: 29,184,301 km (0.111 R)
• M60: 30,440,474 km (0.079 R)
• M61: 30,786,045 km (0.073 R)
• M62: 31,306,945 km (0.098 R)
• M63: 32,064,508 km (0.094 R)
• M64: 32,357,421 km (0.086 R)
• M65: 33,597,587 km (0.098 R)
• M66: 34,253,424 km (0.109 R)
• M67: 34,492,931 km (0.03 R)
• M68: 34,793,174 km (0.111 R)
• M69: 35,517,227 km (0.114 R)
• M70: 36,673,619 km (0.054 R)
• M71: 36,918,660 km (0.099 R)
• M72: 37,225,785 km (0.082 R)
• M73: 37,472,023 km (0.087 R)
• M74: 37,904,360 km (0.088 R)
• M75: 39,211,098 km (0.119 R)
• M76: 40,342,955 km (0.114 R)
• M77: 40,406,086 km (0.108 R)
• M78: 40,595,925 km (0.087 R)
• M79: 40,912,774 km (0.061 R)
• M80: 41,103,361 km (0.113 R)
• M81: 42,253,021 km (0.103 R)
• M82: 43,089,871 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.9

Radius: 11.2

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.49 AU - 11.15 AU

Year: 11761 Days

Day: 5.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 112,938,502 km

• M1: 142,866 km (0.114 R)
• M2: 244,892 km (0.049 R)
• M3: 323,431 km (0.059 R)
• M4: 430,393 km (0.106 R)
• M5: 552,615 km (0.103 R)
• M6: 650,900 km (0.102 R)
• M7: 736,321 km (0.103 R)
• M8: 877,691 km (0.11 R)
• M9: 1,118,992 km (0.079 R)
• M10: 1,495,680 km (0.09 R)
• M11: 1,586,336 km (0.094 R)
• M12: 1,786,797 km (0.104 R)
• M13: 1,911,113 km (0.053 R)
• M14: 1,981,573 km (0.112 R)
• M15: 2,654,764 km (0.104 R)
• M16: 3,107,597 km (0.113 R)
• M17: 3,360,267 km (0.109 R)
• M18: 3,707,634 km (0.112 R)
• M19: 3,778,543 km (0.111 R)
• M20: 4,121,571 km (0.1 R)
• M21: 4,343,425 km (0.111 R)
• M22: 4,512,470 km (0.102 R)
• M23: 4,664,611 km (0.097 R)
• M24: 4,799,100 km (0.112 R)
• M25: 4,876,591 km (0.105 R)
• M26: 4,954,382 km (0.115 R)
• M27: 5,052,369 km (0.108 R)
• M28: 5,390,161 km (0.117 R)
• M29: 5,551,727 km (0.111 R)
• M30: 5,983,466 km (0.037 R)
• M31: 6,362,248 km (0.066 R)
• M32: 6,748,958 km (0.064 R)
• M33: 7,209,720 km (0.105 R)
• M34: 7,477,650 km (0.065 R)
• M35: 7,794,348 km (0.095 R)
• M36: 8,417,723 km (0.107 R)
• M37: 8,652,591 km (0.029 R)
• M38: 8,794,709 km (0.076 R)
• M39: 9,761,261 km (0.101 R)
• M40: 9,835,013 km (0.111 R)
• M41: 10,032,931 km (0.115 R)
• M42: 10,232,195 km (0.109 R)
• M43: 10,583,900 km (0.114 R)
• M44: 10,710,460 km (0.085 R)
• M45: 11,093,281 km (0.086 R)
• M46: 11,454,709 km (0.12 R)
• M47: 12,562,032 km (0.054 R)
• M48: 12,669,294 km (0.072 R)
• M49: 12,965,797 km (0.114 R)
• M50: 13,155,637 km (0.086 R)
• M51: 14,007,746 km (0.115 R)
• M52: 14,342,397 km (0.054 R)
• M53: 15,736,050 km (0.119 R)
• M54: 16,698,713 km (0.097 R)
• M55: 17,053,559 km (0.076 R)
• M56: 17,142,719 km (0.07 R)
• M57: 17,800,800 km (0.118 R)
• M58: 18,772,887 km (0.088 R)
• M59: 18,864,890 km (0.079 R)
• M60: 19,018,676 km (0.071 R)
• M61: 20,231,766 km (0.092 R)
• M62: 20,831,803 km (0.112 R)
• M63: 20,958,811 km (0.089 R)
• M64: 21,149,997 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.5

Radius: 8.8

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 9.11 AU - 14.39 AU

Year: 14289 Days

Day: 7.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 112,938,502 km

• M1: 187,596 km (0.029 R)
• M2: 601,683 km (0.036 R)
• M3: 703,260 km (0.084 R)
• M4: 1,068,428 km (0.104 R)
• M5: 1,155,793 km (0.112 R)
• M6: 1,543,551 km (0.061 R)
• M7: 1,818,811 km (0.059 R)
• M8: 2,432,013 km (0.095 R)
• M9: 2,909,379 km (0.093 R)
• M10: 2,997,642 km (0.095 R)
• M11: 3,249,864 km (0.051 R)
• M12: 4,145,955 km (0.104 R)
• M13: 4,225,541 km (0.112 R)
• M14: 5,415,443 km (0.086 R)
• M15: 5,480,817 km (0.116 R)
• M16: 5,568,482 km (0.069 R)
• M17: 6,149,071 km (0.078 R)
• M18: 6,308,692 km (0.113 R)
• M19: 6,400,545 km (0.119 R)
• M20: 7,032,147 km (0.06 R)
• M21: 7,199,098 km (0.078 R)
• M22: 7,929,585 km (0.111 R)
• M23: 9,095,251 km (0.083 R)
• M24: 9,408,060 km (0.103 R)
• M25: 9,883,931 km (0.05 R)
• M26: 10,044,300 km (0.064 R)
• M27: 10,124,784 km (0.078 R)
• M28: 10,286,499 km (0.082 R)
• M29: 11,107,791 km (0.093 R)
• M30: 12,263,884 km (0.076 R)
• M31: 12,609,455 km (0.095 R)
• M32: 12,754,415 km (0.109 R)
• M33: 13,695,236 km (0.051 R)
• M34: 14,780,270 km (0.057 R)
• M35: 15,240,433 km (0.093 R)
• M36: 15,580,917 km (0.111 R)
• M37: 16,490,472 km (0.029 R)
• M38: 16,617,331 km (0.105 R)
• M39: 18,197,085 km (0.087 R)
• M40: 19,354,524 km (0.114 R)
• M41: 19,555,434 km (0.117 R)
• M42: 19,656,113 km (0.099 R)
• M43: 19,925,389 km (0.06 R)
• M44: 20,195,862 km (0.078 R)
• M45: 21,083,426 km (0.108 R)
• M46: 21,462,807 km (0.062 R)
• M47: 21,879,287 km (0.079 R)
• M48: 22,790,637 km (0.061 R)
• M49: 22,932,007 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 931.2

Radius: 3.4

Gravity: 80.55 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 15.17 AU - 24.23 AU

Year: 31020 Days

Day: 21.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 112,938,502 km

• M1: 60,886 km (0.093 R)
• M2: 172,486 km (0.096 R)
• M3: 337,942 km (0.112 R)
• M4: 462,108 km (0.104 R)
• M5: 543,190 km (0.069 R)
• M6: 750,084 km (0.097 R)
• M7: 979,567 km (0.116 R)
• M8: 1,120,039 km (0.076 R)
• M9: 1,743,114 km (0.101 R)
• M10: 1,827,488 km (0.106 R)
• M11: 2,889,483 km (0.098 R)
• M12: 3,090,542 km (0.118 R)
• M13: 3,400,360 km (0.046 R)
• M14: 4,794,013 km (0.116 R)
• M15: 5,273,026 km (0.076 R)
• M16: 5,333,912 km (0.112 R)
• M17: 6,083,397 km (0.083 R)
• M18: 6,535,482 km (0.119 R)
• M19: 6,931,617 km (0.112 R)
• M20: 7,816,190 km (0.109 R)
• M21: 8,307,170 km (0.094 R)
• M22: 8,808,023 km (0.072 R)
• M23: 8,952,834 km (0.075 R)
• M24: 10,829,240 km (0.11 R)
• M25: 11,062,314 km (0.052 R)
• M26: 11,297,033 km (0.059 R)
• M27: 14,069,680 km (0.113 R)
• M28: 15,095,921 km (0.116 R)
• M29: 16,412,083 km (0.073 R)
• M30: 16,858,932 km (0.069 R)
• M31: 17,582,088 km (0.035 R)
• M32: 18,593,071 km (0.081 R)
• M33: 19,340,013 km (0.099 R)
• M34: 21,932,394 km (0.113 R)
• M35: 22,128,667 km (0.092 R)
• M36: 22,424,272 km (0.053 R)
• M37: 22,523,007 km (0.037 R)
• M38: 23,619,559 km (0.094 R)
• M39: 23,921,597 km (0.114 R)
• M40: 25,039,991 km (0.079 R)
• M41: 25,450,936 km (0.096 R)
• M42: 30,881,488 km (0.105 R)
• M43: 31,211,651 km (0.107 R)
• M44: 33,217,459 km (0.119 R)
• M45: 35,149,665 km (0.086 R)
• M46: 36,303,214 km (0.09 R)
• M47: 37,586,315 km (0.117 R)
• M48: 38,056,651 km (0.106 R)
• M49: 38,174,534 km (0.115 R)
• M50: 40,798,331 km (0.092 R)
• M51: 41,766,678 km (0.115 R)
• M52: 42,375,841 km (0.063 R)
• M53: 44,592,732 km (0.076 R)
• M54: 45,715,314 km (0.081 R)
• M55: 46,091,553 km (0.097 R)
• M56: 47,099,992 km (0.11 R)
• M57: 47,988,304 km (0.069 R)
• M58: 49,395,272 km (0.105 R)
• M59: 49,523,777 km (0.069 R)
• M60: 51,075,406 km (0.065 R)
• M61: 52,905,736 km (0.098 R)
• M62: 53,828,904 km (0.057 R)
• M63: 60,575,768 km (0.059 R)
• M64: 61,956,706 km (0.076 R)
• M65: 62,373,037 km (0.094 R)
• M66: 63,907,313 km (0.055 R)
• M67: 64,047,486 km (0.059 R)
• M68: 64,608,927 km (0.041 R)
• M69: 66,444,941 km (0.103 R)
• M70: 70,746,628 km (0.069 R)
• M71: 73,664,086 km (0.055 R)
• M72: 74,105,100 km (0.102 R)
• M73: 75,137,475 km (0.073 R)
• M74: 76,471,739 km (0.073 R)
• M75: 77,216,437 km (0.081 R)
• M76: 77,365,736 km (0.103 R)
• M77: 77,664,483 km (0.089 R)
• M78: 78,412,921 km (0.106 R)
• M79: 85,102,189 km (0.101 R)
• M80: 88,046,724 km (0.113 R)
• M81: 89,139,986 km (0.111 R)
• M82: 90,709,417 km (0.074 R)
• M83: 91,497,648 km (0.111 R)
• M84: 92,446,398 km (0.078 R)
• M85: 96,917,130 km (0.112 R)
• M86: 98,045,696 km (0.116 R)
• M87: 98,692,707 km (0.081 R)
• M88: 98,854,572 km (0.11 R)
• M89: 100,641,818 km (0.073 R)
• M90: 100,804,730 km (0.111 R)
• M91: 102,931,862 km (0.118 R)
• M92: 103,260,379 km (0.057 R)
• M93: 103,918,460 km (0.068 R)
• M94: 105,073,655 km (0.096 R)
• M95: 105,735,476 km (0.074 R)
• M96: 110,744,162 km (0.112 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 18,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit