🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.68 AU - 1.06 AU

Year: 306 Days

Day: 43.7 Hours

Environment

Temp: 43 °C

Axial Tilt: 2.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.35 AU - 1.59 AU

Year: 671 Days

Day: 15.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 103.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,992,789 km

• M1: 432,936 km (0.082 R)
• M2: 926,759 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.08 AU - 2.66 AU

Year: 1375 Days

Day: 14.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,992,789 km

• M1: 2,020,020 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.91 AU - 3.19 AU

Year: 2007 Days

Day: 12.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.31 AU - 4.53 AU

Year: 2924 Days

Day: 17.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 131.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,992,789 km

• M1: 2,286,454 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724

Radius: 11.9

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 8.34 AU - 9.92 AU

Year: 10393 Days

Day: 7.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 96,992,789 km

• M1: 299,944 km (0.049 R)
• M2: 624,721 km (0.117 R)
• M3: 937,829 km (0.119 R)
• M4: 1,053,319 km (0.047 R)
• M5: 1,799,064 km (0.044 R)
• M6: 2,198,341 km (0.058 R)
• M7: 2,276,431 km (0.057 R)
• M8: 2,381,897 km (0.114 R)
• M9: 2,516,236 km (0.036 R)
• M10: 2,680,794 km (0.106 R)
• M11: 2,764,419 km (0.047 R)
• M12: 3,078,724 km (0.081 R)
• M13: 3,587,357 km (0.104 R)
• M14: 4,026,127 km (0.05 R)
• M15: 4,515,313 km (0.074 R)
• M16: 4,886,166 km (0.11 R)
• M17: 5,023,496 km (0.087 R)
• M18: 5,232,036 km (0.064 R)
• M19: 5,478,872 km (0.103 R)
• M20: 6,466,518 km (0.118 R)
• M21: 6,655,609 km (0.115 R)
• M22: 7,077,774 km (0.082 R)
• M23: 8,232,520 km (0.117 R)
• M24: 8,314,350 km (0.096 R)
• M25: 8,644,214 km (0.088 R)
• M26: 9,104,975 km (0.103 R)
• M27: 9,616,750 km (0.069 R)
• M28: 10,050,284 km (0.113 R)
• M29: 10,269,595 km (0.095 R)
• M30: 10,847,042 km (0.105 R)
• M31: 10,981,830 km (0.042 R)
• M32: 11,618,070 km (0.059 R)
• M33: 11,802,075 km (0.026 R)
• M34: 12,313,102 km (0.055 R)
• M35: 12,594,944 km (0.049 R)
• M36: 12,736,613 km (0.097 R)
• M37: 13,646,467 km (0.093 R)
• M38: 13,743,407 km (0.113 R)
• M39: 14,379,497 km (0.067 R)
• M40: 14,478,232 km (0.063 R)
• M41: 14,626,782 km (0.115 R)
• M42: 14,875,414 km (0.093 R)
• M43: 15,629,686 km (0.052 R)
• M44: 16,088,204 km (0.085 R)
• M45: 16,602,970 km (0.071 R)
• M46: 16,810,313 km (0.073 R)
• M47: 17,490,385 km (0.109 R)
• M48: 18,179,432 km (0.102 R)
• M49: 18,500,469 km (0.038 R)
• M50: 18,607,881 km (0.104 R)
• M51: 18,931,461 km (0.111 R)
• M52: 19,202,532 km (0.042 R)
• M53: 19,365,744 km (0.055 R)
• M54: 19,968,324 km (0.099 R)
• M55: 20,967,488 km (0.106 R)
• M56: 21,360,482 km (0.054 R)
• M57: 21,699,321 km (0.091 R)
• M58: 22,668,865 km (0.113 R)
• M59: 23,130,075 km (0.059 R)
• M60: 24,003,128 km (0.098 R)
• M61: 24,473,164 km (0.086 R)
• M62: 25,422,363 km (0.094 R)
• M63: 25,541,892 km (0.102 R)
• M64: 26,021,802 km (0.109 R)
• M65: 26,868,675 km (0.095 R)
• M66: 27,724,674 km (0.103 R)
• M67: 28,963,045 km (0.108 R)
• M68: 29,463,450 km (0.093 R)
• M69: 32,720,196 km (0.114 R)
• M70: 33,502,892 km (0.075 R)
• M71: 35,020,413 km (0.096 R)
• M72: 35,754,041 km (0.032 R)
• M73: 37,985,443 km (0.082 R)
• M74: 38,464,455 km (0.105 R)
• M75: 38,876,747 km (0.12 R)
• M76: 39,221,420 km (0.117 R)
• M77: 39,497,877 km (0.067 R)
• M78: 40,610,137 km (0.068 R)
• M79: 41,732,720 km (0.104 R)
• M80: 44,583,756 km (0.1 R)
• M81: 45,306,164 km (0.075 R)
• M82: 45,887,052 km (0.096 R)
• M83: 46,032,611 km (0.072 R)
• M84: 46,543,338 km (0.06 R)
• M85: 46,836,101 km (0.057 R)
• M86: 47,865,484 km (0.1 R)
• M87: 49,050,898 km (0.099 R)
• M88: 49,572,695 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977.8

Radius: 4.4

Gravity: 50.51 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 12.96 AU - 21.56 AU

Year: 27014 Days

Day: 23.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,992,789 km

• M1: 468,241 km (0.099 R)
• M2: 1,478,625 km (0.083 R)
• M3: 1,592,469 km (0.084 R)
• M4: 1,748,799 km (0.104 R)
• M5: 1,951,055 km (0.115 R)
• M6: 2,879,759 km (0.038 R)
• M7: 3,264,674 km (0.117 R)
• M8: 4,349,857 km (0.104 R)
• M9: 4,513,218 km (0.104 R)
• M10: 4,958,870 km (0.104 R)
• M11: 5,831,774 km (0.084 R)
• M12: 6,011,890 km (0.081 R)
• M13: 6,133,064 km (0.111 R)
• M14: 6,377,806 km (0.087 R)
• M15: 6,688,222 km (0.09 R)
• M16: 6,750,903 km (0.089 R)
• M17: 7,388,489 km (0.059 R)
• M18: 7,714,313 km (0.098 R)
• M19: 7,912,231 km (0.107 R)
• M20: 8,312,705 km (0.111 R)
• M21: 8,651,694 km (0.092 R)
• M22: 9,766,048 km (0.1 R)
• M23: 9,908,615 km (0.09 R)
• M24: 10,267,799 km (0.103 R)
• M25: 11,822,271 km (0.108 R)
• M26: 12,279,741 km (0.081 R)
• M27: 12,510,571 km (0.115 R)
• M28: 12,587,913 km (0.105 R)
• M29: 13,448,400 km (0.114 R)
• M30: 14,005,951 km (0.115 R)
• M31: 14,166,619 km (0.109 R)
• M32: 14,733,745 km (0.105 R)
• M33: 15,143,344 km (0.082 R)
• M34: 15,723,185 km (0.07 R)
• M35: 15,806,511 km (0.054 R)
• M36: 16,989,681 km (0.111 R)
• M37: 17,075,400 km (0.116 R)
• M38: 17,678,579 km (0.098 R)
• M39: 18,464,416 km (0.091 R)
• M40: 18,905,880 km (0.1 R)
• M41: 19,709,220 km (0.103 R)
• M42: 20,889,248 km (0.096 R)
• M43: 21,072,805 km (0.08 R)
• M44: 21,441,564 km (0.115 R)
• M45: 22,937,692 km (0.108 R)
• M46: 23,032,238 km (0.032 R)
• M47: 23,221,928 km (0.068 R)
• M48: 28,026,712 km (0.095 R)
• M49: 31,218,682 km (0.055 R)
• M50: 34,740,814 km (0.065 R)
• M51: 37,268,719 km (0.052 R)
• M52: 37,602,921 km (0.045 R)
• M53: 38,386,215 km (0.091 R)
• M54: 40,883,153 km (0.117 R)
• M55: 41,804,078 km (0.071 R)
• M56: 42,267,083 km (0.094 R)
• M57: 43,549,137 km (0.117 R)
• M58: 43,900,991 km (0.062 R)
• M59: 44,371,626 km (0.116 R)
• M60: 44,725,724 km (0.106 R)
• M61: 45,436,613 km (0.112 R)
• M62: 56,155,301 km (0.105 R)
• M63: 59,372,852 km (0.109 R)
• M64: 61,594,679 km (0.116 R)
• M65: 63,179,370 km (0.025 R)
• M66: 63,311,913 km (0.116 R)
• M67: 65,447,124 km (0.102 R)
• M68: 66,253,905 km (0.112 R)
• M69: 68,557,563 km (0.112 R)
• M70: 69,650,674 km (0.07 R)
• M71: 70,611,841 km (0.054 R)
• M72: 74,080,267 km (0.087 R)
• M73: 80,318,050 km (0.063 R)
• M74: 81,037,466 km (0.119 R)
• M75: 82,048,299 km (0.12 R)
• M76: 82,337,770 km (0.109 R)
• M77: 82,772,801 km (0.078 R)
• M78: 83,353,989 km (0.084 R)
• M79: 83,790,665 km (0.118 R)
• M80: 84,228,239 km (0.117 R)
• M81: 85,398,692 km (0.1 R)
• M82: 86,132,919 km (0.056 R)
• M83: 86,427,178 km (0.09 R)
• M84: 86,574,382 km (0.052 R)
• M85: 87,755,607 km (0.097 R)
• M86: 89,090,768 km (0.062 R)
• M87: 93,136,343 km (0.108 R)
• M88: 94,346,440 km (0.114 R)
• M89: 96,018,945 km (0.104 R)
• M90: 97,547,835 km (0.089 R)
• M91: 97,701,173 km (0.105 R)
• M92: 98,622,845 km (0.096 R)
• M93: 100,010,664 km (0.036 R)
• M94: 100,784,534 km (0.108 R)
• M95: 100,939,518 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.4

Radius: 4.2

Gravity: 33.53 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 15.39 AU - 22.43 AU

Year: 30979 Days

Day: 18.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,992,789 km

• M1: 458,667 km (0.104 R)
• M2: 581,337 km (0.058 R)
• M3: 633,397 km (0.113 R)
• M4: 1,040,004 km (0.094 R)
• M5: 1,585,139 km (0.111 R)
• M6: 1,658,741 km (0.061 R)
• M7: 2,083,300 km (0.117 R)
• M8: 2,713,406 km (0.081 R)
• M9: 3,163,845 km (0.11 R)
• M10: 3,303,570 km (0.12 R)
• M11: 3,492,961 km (0.087 R)
• M12: 3,588,853 km (0.106 R)
• M13: 3,931,881 km (0.095 R)
• M14: 4,439,616 km (0.113 R)
• M15: 4,596,095 km (0.102 R)
• M16: 4,967,996 km (0.107 R)
• M17: 5,740,369 km (0.071 R)
• M18: 6,373,168 km (0.108 R)
• M19: 6,668,026 km (0.117 R)
• M20: 6,907,083 km (0.107 R)
• M21: 7,455,359 km (0.102 R)
• M22: 8,271,715 km (0.06 R)
• M23: 8,984,250 km (0.116 R)
• M24: 9,851,469 km (0.089 R)
• M25: 9,919,386 km (0.057 R)
• M26: 10,192,103 km (0.115 R)
• M27: 10,329,434 km (0.116 R)
• M28: 10,536,627 km (0.077 R)
• M29: 10,884,891 km (0.096 R)
• M30: 11,166,284 km (0.081 R)
• M31: 11,952,271 km (0.102 R)
• M32: 13,201,862 km (0.03 R)
• M33: 13,728,297 km (0.107 R)
• M34: 14,724,021 km (0.051 R)
• M35: 15,742,782 km (0.086 R)
• M36: 16,381,116 km (0.115 R)
• M37: 20,556,692 km (0.114 R)
• M38: 22,046,986 km (0.116 R)
• M39: 23,662,643 km (0.091 R)
• M40: 24,392,830 km (0.09 R)
• M41: 24,852,844 km (0.103 R)
• M42: 25,130,348 km (0.089 R)
• M43: 27,006,006 km (0.031 R)
• M44: 27,195,995 km (0.078 R)
• M45: 27,768,806 km (0.106 R)
• M46: 28,056,781 km (0.118 R)
• M47: 28,635,426 km (0.116 R)
• M48: 29,510,873 km (0.118 R)
• M49: 30,989,349 km (0.118 R)
• M50: 32,189,423 km (0.109 R)
• M51: 35,048,088 km (0.084 R)
• M52: 36,402,697 km (0.119 R)
• M53: 36,928,234 km (0.028 R)
• M54: 37,033,701 km (0.046 R)
• M55: 37,244,783 km (0.089 R)
• M56: 37,350,549 km (0.109 R)
• M57: 37,774,360 km (0.109 R)
• M58: 38,840,993 km (0.081 R)
• M59: 40,025,509 km (0.113 R)
• M60: 40,894,523 km (0.117 R)
• M61: 41,221,992 km (0.03 R)
• M62: 41,331,349 km (0.092 R)
• M63: 41,550,360 km (0.037 R)
• M64: 43,427,215 km (0.101 R)
• M65: 47,836,163 km (0.087 R)
• M66: 53,097,221 km (0.045 R)
• M67: 53,693,069 km (0.052 R)
• M68: 57,313,936 km (0.106 R)
• M69: 58,047,564 km (0.049 R)
• M70: 58,170,085 km (0.106 R)
• M71: 58,538,395 km (0.114 R)
• M72: 59,524,095 km (0.044 R)
• M73: 59,647,663 km (0.115 R)
• M74: 60,763,962 km (0.109 R)
• M75: 63,395,090 km (0.113 R)
• M76: 63,774,021 km (0.032 R)
• M77: 65,169,919 km (0.092 R)
• M78: 65,552,291 km (0.106 R)
• M79: 66,319,279 km (0.058 R)
• M80: 66,575,690 km (0.106 R)
• M81: 66,960,905 km (0.035 R)
• M82: 67,346,717 km (0.087 R)
• M83: 68,379,392 km (0.115 R)
• M84: 72,826,188 km (0.044 R)
• M85: 76,692,096 km (0.102 R)
• M86: 76,826,585 km (0.106 R)
• M87: 79,941,512 km (0.061 R)
• M88: 84,899,335 km (0.092 R)
• M89: 85,177,736 km (0.09 R)
• M90: 86,154,311 km (0.05 R)
• M91: 87,696,366 km (0.104 R)
• M92: 89,247,546 km (0.077 R)
• M93: 92,091,103 km (0.101 R)
• M94: 92,806,629 km (0.113 R)
• M95: 93,811,478 km (0.118 R)
• M96: 94,531,343 km (0.093 R)
• M97: 96,556,898 km (0.098 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: 540 - 16,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit