🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.49 AU - 0.63 AU

Year: 160 Days

Day: 37.1 Hours

Environment

Temp: 140 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,504,797 km

• M1: 113,545 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.63 AU - 0.85 AU

Year: 242 Days

Day: 31.8 Hours

Environment

Temp: 87 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.08 AU - 1.34 AU

Year: 507 Days

Day: 45.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,504,797 km

• M1: 72,256 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.58 AU - 2.76 AU

Year: 1661 Days

Day: 12.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,504,797 km

• M1: 1,175,390 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.8 AU - 4.2 AU

Year: 3046 Days

Day: 39.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.92 AU - 4.14 AU

Year: 3081 Days

Day: 19.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,504,797 km

• M1: 991,983 km (0.041 R)
• M2: 1,193,193 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.5

Radius: 11.1

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.8 AU - 4.74 AU

Year: 3360 Days

Day: 7.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 48,504,797 km

• M1: 180,116 km (0.103 R)
• M2: 291,417 km (0.11 R)
• M3: 362,625 km (0.057 R)
• M4: 456,274 km (0.053 R)
• M5: 556,354 km (0.028 R)
• M6: 648,507 km (0.104 R)
• M7: 768,634 km (0.113 R)
• M8: 949,498 km (0.074 R)
• M9: 1,083,388 km (0.09 R)
• M10: 1,315,564 km (0.101 R)
• M11: 1,523,505 km (0.09 R)
• M12: 1,724,415 km (0.12 R)
• M13: 1,997,431 km (0.05 R)
• M14: 2,304,555 km (0.098 R)
• M15: 2,481,081 km (0.093 R)
• M16: 2,592,082 km (0.105 R)
• M17: 3,104,305 km (0.095 R)
• M18: 3,383,754 km (0.096 R)
• M19: 3,616,529 km (0.094 R)
• M20: 3,790,511 km (0.058 R)
• M21: 4,455,174 km (0.064 R)
• M22: 5,651,359 km (0.053 R)
• M23: 6,171,511 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.4

Radius: 8

Gravity: 14.41 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.15 AU - 8.09 AU

Year: 7235 Days

Day: 13.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,504,797 km

• M1: 124,465 km (0.113 R)
• M2: 331,808 km (0.089 R)
• M3: 604,076 km (0.101 R)
• M4: 709,393 km (0.05 R)
• M5: 904,618 km (0.111 R)
• M6: 1,154,148 km (0.089 R)
• M7: 1,425,069 km (0.114 R)
• M8: 1,526,796 km (0.102 R)
• M9: 1,609,972 km (0.043 R)
• M10: 2,002,816 km (0.102 R)
• M11: 2,186,971 km (0.065 R)
• M12: 2,449,216 km (0.095 R)
• M13: 2,823,211 km (0.086 R)
• M14: 2,951,865 km (0.108 R)
• M15: 3,108,793 km (0.118 R)
• M16: 3,295,491 km (0.057 R)
• M17: 3,849,004 km (0.038 R)
• M18: 3,991,870 km (0.095 R)
• M19: 4,078,487 km (0.079 R)
• M20: 4,312,458 km (0.077 R)
• M21: 4,550,917 km (0.106 R)
• M22: 5,009,584 km (0.092 R)
• M23: 5,419,183 km (0.062 R)
• M24: 6,506,460 km (0.097 R)
• M25: 6,608,636 km (0.12 R)
• M26: 6,953,010 km (0.119 R)
• M27: 7,127,291 km (0.094 R)
• M28: 7,197,453 km (0.076 R)
• M29: 7,984,487 km (0.057 R)
• M30: 8,911,545 km (0.12 R)
• M31: 9,139,084 km (0.111 R)
• M32: 9,291,823 km (0.098 R)
• M33: 9,407,013 km (0.062 R)
• M34: 9,638,740 km (0.12 R)
• M35: 9,833,218 km (0.117 R)
• M36: 9,911,457 km (0.046 R)
• M37: 10,068,385 km (0.041 R)
• M38: 10,744,867 km (0.115 R)
• M39: 12,393,585 km (0.116 R)
• M40: 12,647,602 km (0.072 R)
• M41: 13,333,509 km (0.027 R)
• M42: 13,768,390 km (0.107 R)
• M43: 13,899,737 km (0.088 R)
• M44: 14,384,882 km (0.039 R)
• M45: 14,741,374 km (0.105 R)
• M46: 15,371,929 km (0.116 R)
• M47: 15,827,904 km (0.032 R)
• M48: 15,965,534 km (0.061 R)
• M49: 16,241,990 km (0.099 R)
• M50: 16,612,993 km (0.117 R)
• M51: 17,127,909 km (0.088 R)
• M52: 17,743,055 km (0.075 R)
• M53: 17,981,514 km (0.057 R)
• M54: 18,317,212 km (0.09 R)
• M55: 18,800,563 km (0.067 R)
• M56: 19,043,659 km (0.102 R)
• M57: 19,141,197 km (0.118 R)
• M58: 20,374,781 km (0.068 R)
• M59: 20,875,485 km (0.055 R)
• M60: 21,430,793 km (0.088 R)
• M61: 21,991,037 km (0.119 R)
• M62: 22,144,674 km (0.116 R)
• M63: 23,282,066 km (0.042 R)
• M64: 24,226,777 km (0.098 R)
• M65: 26,099,443 km (0.101 R)
• M66: 26,262,056 km (0.1 R)
• M67: 26,970,851 km (0.054 R)
• M68: 27,851,832 km (0.097 R)
• M69: 28,966,337 km (0.104 R)
• M70: 29,528,974 km (0.045 R)
• M71: 29,811,714 km (0.043 R)
• M72: 31,123,687 km (0.118 R)
• M73: 31,411,364 km (0.064 R)
• M74: 31,815,727 km (0.078 R)
• M75: 31,931,516 km (0.094 R)
• M76: 32,105,498 km (0.118 R)
• M77: 32,163,542 km (0.108 R)
• M78: 32,454,360 km (0.025 R)
• M79: 35,831,532 km (0.104 R)
• M80: 36,072,684 km (0.073 R)
• M81: 36,617,370 km (0.065 R)
• M82: 37,653,335 km (0.104 R)
• M83: 39,318,659 km (0.085 R)
• M84: 40,129,030 km (0.093 R)
• M85: 40,755,995 km (0.07 R)
• M86: 41,070,749 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.5

Radius: 10.3

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7.94 AU - 8.3 AU

Year: 8811 Days

Day: 11.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 48,504,797 km

• M1: 129,851 km (0.106 R)
• M2: 484,996 km (0.072 R)
• M3: 657,183 km (0.11 R)
• M4: 737,518 km (0.091 R)
• M5: 821,592 km (0.09 R)
• M6: 1,270,236 km (0.08 R)
• M7: 1,338,452 km (0.115 R)
• M8: 1,419,833 km (0.093 R)
• M9: 1,877,752 km (0.067 R)
• M10: 2,009,249 km (0.093 R)
• M11: 2,595,224 km (0.055 R)
• M12: 2,683,038 km (0.068 R)
• M13: 3,106,699 km (0.101 R)
• M14: 3,454,514 km (0.085 R)
• M15: 4,273,562 km (0.107 R)
• M16: 5,638,344 km (0.079 R)
• M17: 6,239,129 km (0.118 R)
• M18: 6,437,196 km (0.045 R)
• M19: 6,617,462 km (0.075 R)
• M20: 6,779,028 km (0.057 R)
• M21: 7,126,693 km (0.09 R)
• M22: 7,209,271 km (0.112 R)
• M23: 7,292,298 km (0.08 R)
• M24: 7,606,304 km (0.087 R)
• M25: 8,118,078 km (0.082 R)
• M26: 8,707,045 km (0.111 R)
• M27: 9,377,692 km (0.107 R)
• M28: 9,445,610 km (0.078 R)
• M29: 9,788,039 km (0.054 R)
• M30: 9,903,080 km (0.115 R)
• M31: 10,018,569 km (0.077 R)
• M32: 10,111,320 km (0.04 R)
• M33: 10,204,370 km (0.072 R)
• M34: 10,650,022 km (0.092 R)
• M35: 11,006,364 km (0.11 R)
• M36: 11,222,234 km (0.084 R)
• M37: 11,439,300 km (0.068 R)
• M38: 11,584,859 km (0.097 R)
• M39: 11,779,785 km (0.078 R)
• M40: 12,470,927 km (0.105 R)
• M41: 12,972,679 km (0.108 R)
• M42: 13,099,089 km (0.071 R)
• M43: 13,506,593 km (0.044 R)
• M44: 13,866,526 km (0.069 R)
• M45: 14,021,659 km (0.088 R)
• M46: 14,281,810 km (0.119 R)
• M47: 14,648,474 km (0.12 R)
• M48: 14,806,599 km (0.105 R)
• M49: 15,740,239 km (0.061 R)
• M50: 15,848,099 km (0.106 R)
• M51: 15,956,258 km (0.068 R)
• M52: 16,173,325 km (0.104 R)
• M53: 16,336,835 km (0.056 R)
• M54: 17,051,464 km (0.106 R)
• M55: 17,692,043 km (0.047 R)
• M56: 18,199,030 km (0.04 R)
• M57: 18,767,801 km (0.114 R)
• M58: 19,313,683 km (0.111 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.3

Radius: 9.1

Gravity: 9.8 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 8.1 AU - 8.8 AU

Year: 9354 Days

Day: 11.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 100.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,504,797 km

• M1: 125,363 km (0.116 R)
• M2: 339,886 km (0.096 R)
• M3: 457,620 km (0.034 R)
• M4: 514,916 km (0.083 R)
• M5: 590,612 km (0.042 R)
• M6: 806,632 km (0.118 R)
• M7: 1,485,656 km (0.101 R)
• M8: 1,878,650 km (0.098 R)
• M9: 2,000,423 km (0.09 R)
• M10: 2,074,623 km (0.119 R)
• M11: 2,980,887 km (0.1 R)
• M12: 4,089,258 km (0.071 R)
• M13: 5,696,537 km (0.102 R)
• M14: 6,053,627 km (0.113 R)
• M15: 6,491,650 km (0.042 R)
• M16: 6,751,950 km (0.078 R)
• M17: 7,244,576 km (0.113 R)
• M18: 7,906,247 km (0.119 R)
• M19: 8,996,517 km (0.095 R)
• M20: 10,004,657 km (0.066 R)
• M21: 10,609,331 km (0.101 R)
• M22: 10,740,379 km (0.051 R)
• M23: 11,004,270 km (0.079 R)
• M24: 11,270,255 km (0.049 R)
• M25: 11,493,604 km (0.075 R)
• M26: 11,583,363 km (0.036 R)
• M27: 11,989,970 km (0.106 R)
• M28: 13,097,294 km (0.075 R)
• M29: 15,408,132 km (0.117 R)
• M30: 15,556,683 km (0.086 R)
• M31: 15,855,280 km (0.077 R)
• M32: 16,055,292 km (0.12 R)
• M33: 16,407,595 km (0.055 R)
• M34: 16,864,168 km (0.107 R)
• M35: 17,945,761 km (0.093 R)
• M36: 18,311,228 km (0.103 R)
• M37: 18,573,922 km (0.055 R)
• M38: 18,890,621 km (0.091 R)
• M39: 19,690,371 km (0.094 R)
• M40: 20,338,130 km (0.058 R)
• M41: 20,555,645 km (0.099 R)
• M42: 21,433,186 km (0.111 R)
• M43: 22,099,495 km (0.042 R)
• M44: 22,267,045 km (0.073 R)
• M45: 23,338,465 km (0.081 R)
• M46: 24,542,129 km (0.089 R)
• M47: 24,831,601 km (0.098 R)
• M48: 25,824,632 km (0.037 R)
• M49: 26,119,040 km (0.078 R)
• M50: 27,668,425 km (0.104 R)
• M51: 28,697,509 km (0.109 R)
• M52: 29,002,689 km (0.043 R)
• M53: 29,186,245 km (0.11 R)
• M54: 29,308,766 km (0.099 R)
• M55: 29,739,159 km (0.116 R)
• M56: 29,862,577 km (0.077 R)
• M57: 30,233,580 km (0.055 R)
• M58: 30,481,913 km (0.109 R)
• M59: 31,042,905 km (0.062 R)
• M60: 31,544,506 km (0.106 R)
• M61: 32,111,931 km (0.118 R)
• M62: 32,492,059 km (0.073 R)
• M63: 32,682,796 km (0.104 R)
• M64: 33,192,925 km (0.045 R)
• M65: 33,256,953 km (0.089 R)
• M66: 34,092,158 km (0.06 R)
• M67: 34,415,289 km (0.077 R)
• M68: 34,609,617 km (0.073 R)
• M69: 36,507,116 km (0.101 R)
• M70: 36,705,334 km (0.081 R)
• M71: 36,837,578 km (0.115 R)
• M72: 37,701,655 km (0.064 R)
• M73: 38,102,727 km (0.101 R)
• M74: 38,976,528 km (0.082 R)
• M75: 40,607,145 km (0.045 R)
• M76: 40,949,575 km (0.1 R)
• M77: 42,190,489 km (0.06 R)
• M78: 42,676,383 km (0.088 R)
• M79: 42,885,222 km (0.047 R)
• M80: 43,373,808 km (0.106 R)
• M81: 43,443,670 km (0.115 R)
• M82: 43,513,682 km (0.089 R)
• M83: 45,346,406 km (0.102 R)
• M84: 45,986,535 km (0.054 R)
• M85: 46,988,542 km (0.115 R)
• M86: 47,708,556 km (0.119 R)
• M87: 47,852,918 km (0.063 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 15,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit