🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.54 AU - 0.56 AU

Year: 154 Days

Day: 18.3 Hours

Environment

Temp: 155 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.78 AU - 0.96 AU

Year: 306 Days

Day: 42.7 Hours

Environment

Temp: 39 °C

Axial Tilt: 33.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 101,645,690 km

• M1: 35,455 km (0.096 R)
• M2: 547,379 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.8 AU - 1.22 AU

Year: 382 Days

Day: 47 Hours

Environment

Temp: 1 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.96 AU - 1.06 AU

Year: 382 Days

Day: 46 Hours

Environment

Temp: 28 °C

Axial Tilt: 14.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 101,645,690 km

• M1: 305,928 km (0.103 R)
• M2: 744,848 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.4 AU - 2.26 AU

Year: 933 Days

Day: 45.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,645,690 km

• M1: 154,535 km (0.104 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.77 AU - 3.91 AU

Year: 2835 Days

Day: 17 Hours

Environment

Temp: -123 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.38 AU - 4.32 AU

Year: 2846 Days

Day: 23.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,645,690 km

• M1: 699,520 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.7

Radius: 10.4

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.4 AU - 5.52 AU

Year: 3548 Days

Day: 14 Hours

Environment

Temp: -136 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 101,645,690 km

• M1: 137,480 km (0.082 R)
• M2: 209,736 km (0.102 R)
• M3: 299,944 km (0.095 R)
• M4: 451,038 km (0.116 R)
• M5: 631,004 km (0.093 R)
• M6: 761,603 km (0.1 R)
• M7: 857,645 km (0.081 R)
• M8: 1,246,449 km (0.088 R)
• M9: 1,361,640 km (0.063 R)
• M10: 1,480,720 km (0.068 R)
• M11: 1,743,563 km (0.099 R)
• M12: 1,844,392 km (0.1 R)
• M13: 2,173,807 km (0.118 R)
• M14: 2,538,377 km (0.059 R)
• M15: 2,620,207 km (0.113 R)
• M16: 2,719,540 km (0.1 R)
• M17: 2,820,219 km (0.12 R)
• M18: 3,129,887 km (0.101 R)
• M19: 3,432,523 km (0.104 R)
• M20: 3,633,433 km (0.119 R)
• M21: 3,838,233 km (0.08 R)
• M22: 3,970,627 km (0.115 R)
• M23: 4,298,396 km (0.1 R)
• M24: 4,614,945 km (0.045 R)
• M25: 4,898,133 km (0.051 R)
• M26: 5,103,980 km (0.119 R)
• M27: 5,460,472 km (0.072 R)
• M28: 6,065,296 km (0.117 R)
• M29: 6,375,712 km (0.11 R)
• M30: 6,600,707 km (0.081 R)
• M31: 6,691,363 km (0.108 R)
• M32: 8,443,603 km (0.093 R)
• M33: 8,865,170 km (0.064 R)
• M34: 9,116,494 km (0.107 R)
• M35: 9,754,978 km (0.072 R)
• M36: 10,197,339 km (0.112 R)
• M37: 10,355,015 km (0.052 R)
• M38: 11,209,817 km (0.115 R)
• M39: 11,427,183 km (0.09 R)
• M40: 11,673,271 km (0.117 R)
• M41: 12,198,510 km (0.103 R)
• M42: 12,703,402 km (0.083 R)
• M43: 13,387,065 km (0.085 R)
• M44: 13,791,428 km (0.044 R)
• M45: 13,995,030 km (0.027 R)
• M46: 14,082,695 km (0.114 R)
• M47: 15,539,329 km (0.057 R)
• M48: 15,660,354 km (0.102 R)
• M49: 15,781,678 km (0.11 R)
• M50: 15,964,187 km (0.049 R)
• M51: 16,608,804 km (0.055 R)
• M52: 16,763,638 km (0.106 R)
• M53: 17,450,143 km (0.067 R)
• M54: 17,575,955 km (0.055 R)
• M55: 17,765,196 km (0.081 R)
• M56: 17,986,900 km (0.108 R)
• M57: 18,082,194 km (0.101 R)
• M58: 18,209,502 km (0.104 R)
• M59: 18,305,244 km (0.096 R)
• M60: 18,625,384 km (0.075 R)
• M61: 18,915,155 km (0.116 R)
• M62: 19,141,496 km (0.078 R)
• M63: 19,564,410 km (0.03 R)
• M64: 19,826,206 km (0.062 R)
• M65: 19,990,315 km (0.053 R)
• M66: 20,089,049 km (0.106 R)
• M67: 20,220,995 km (0.091 R)
• M68: 20,320,028 km (0.096 R)
• M69: 20,452,422 km (0.119 R)
• M70: 20,918,121 km (0.081 R)
• M71: 21,185,751 km (0.116 R)
• M72: 21,555,707 km (0.078 R)
• M73: 21,690,794 km (0.061 R)
• M74: 21,792,221 km (0.064 R)
• M75: 22,097,550 km (0.043 R)
• M76: 22,233,684 km (0.088 R)
• M77: 22,849,878 km (0.09 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.6

Radius: 11.5

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.56 AU - 6.78 AU

Year: 5774 Days

Day: 12.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 101,645,690 km

• M1: 208,240 km (0.115 R)
• M2: 310,565 km (0.042 R)
• M3: 581,786 km (0.09 R)
• M4: 1,193,193 km (0.078 R)
• M5: 1,271,432 km (0.082 R)
• M6: 1,533,827 km (0.097 R)
• M7: 1,706,762 km (0.107 R)
• M8: 1,904,680 km (0.066 R)
• M9: 2,148,525 km (0.078 R)
• M10: 2,402,841 km (0.075 R)
• M11: 2,503,221 km (0.119 R)
• M12: 2,584,602 km (0.087 R)
• M13: 2,708,320 km (0.096 R)
• M14: 3,091,739 km (0.104 R)
• M15: 3,402,005 km (0.103 R)
• M16: 3,652,881 km (0.115 R)
• M17: 3,886,253 km (0.092 R)
• M18: 4,245,737 km (0.033 R)
• M19: 4,615,992 km (0.118 R)
• M20: 4,945,257 km (0.106 R)
• M21: 5,308,630 km (0.038 R)
• M22: 5,520,161 km (0.1 R)
• M23: 5,842,694 km (0.094 R)
• M24: 6,116,309 km (0.114 R)
• M25: 6,506,460 km (0.112 R)
• M26: 6,818,671 km (0.087 R)
• M27: 6,933,413 km (0.089 R)
• M28: 8,146,651 km (0.115 R)
• M29: 8,390,945 km (0.088 R)
• M30: 8,793,213 km (0.056 R)
• M31: 8,981,108 km (0.118 R)
• M32: 9,201,915 km (0.101 R)
• M33: 9,778,016 km (0.035 R)
• M34: 9,875,105 km (0.037 R)
• M35: 10,103,092 km (0.041 R)
• M36: 10,267,051 km (0.108 R)
• M37: 10,597,513 km (0.091 R)
• M38: 10,830,886 km (0.091 R)
• M39: 10,931,416 km (0.104 R)
• M40: 11,644,100 km (0.106 R)
• M41: 12,794,358 km (0.083 R)
• M42: 13,221,609 km (0.1 R)
• M43: 13,293,267 km (0.072 R)
• M44: 13,798,459 km (0.114 R)
• M45: 14,679,291 km (0.082 R)
• M46: 15,427,280 km (0.112 R)
• M47: 16,149,240 km (0.107 R)
• M48: 16,379,620 km (0.118 R)
• M49: 17,272,570 km (0.073 R)
• M50: 18,101,642 km (0.107 R)
• M51: 20,044,918 km (0.086 R)
• M52: 20,458,107 km (0.062 R)
• M53: 20,790,663 km (0.115 R)
• M54: 20,999,502 km (0.066 R)
• M55: 21,250,976 km (0.097 R)
• M56: 21,672,244 km (0.093 R)
• M57: 22,138,839 km (0.055 R)
• M58: 22,309,381 km (0.074 R)
• M59: 23,038,970 km (0.118 R)
• M60: 23,645,589 km (0.108 R)
• M61: 23,863,553 km (0.085 R)
• M62: 25,541,742 km (0.095 R)
• M63: 26,034,667 km (0.052 R)
• M64: 26,259,662 km (0.106 R)
• M65: 26,349,870 km (0.084 R)
• M66: 26,440,227 km (0.079 R)
• M67: 26,530,734 km (0.097 R)
• M68: 26,893,359 km (0.109 R)
• M69: 27,486,365 km (0.081 R)
• M70: 27,945,331 km (0.049 R)
• M71: 28,731,468 km (0.085 R)
• M72: 28,824,518 km (0.104 R)
• M73: 29,290,814 km (0.077 R)
• M74: 29,478,111 km (0.082 R)
• M75: 29,853,751 km (0.109 R)
• M76: 30,042,244 km (0.12 R)
• M77: 30,325,583 km (0.111 R)
• M78: 30,847,530 km (0.117 R)
• M79: 30,990,396 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 866.2

Radius: 4

Gravity: 54.14 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 13.12 AU - 21.78 AU

Year: 27461 Days

Day: 24.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,645,690 km

• M1: 1,694,645 km (0.096 R)
• M2: 2,523,118 km (0.116 R)
• M3: 3,024,570 km (0.086 R)
• M4: 3,118,966 km (0.112 R)
• M5: 4,063,677 km (0.032 R)
• M6: 4,325,922 km (0.111 R)
• M7: 6,674,159 km (0.095 R)
• M8: 7,423,645 km (0.1 R)
• M9: 10,107,431 km (0.113 R)
• M10: 10,461,977 km (0.109 R)
• M11: 11,402,649 km (0.03 R)
• M12: 12,069,706 km (0.081 R)
• M13: 12,521,342 km (0.105 R)
• M14: 12,673,184 km (0.102 R)
• M15: 12,978,513 km (0.042 R)
• M16: 13,132,150 km (0.108 R)
• M17: 13,596,502 km (0.072 R)
• M18: 14,066,389 km (0.1 R)
• M19: 15,670,377 km (0.08 R)
• M20: 15,834,037 km (0.096 R)
• M21: 15,998,146 km (0.101 R)
• M22: 16,493,913 km (0.099 R)
• M23: 16,576,940 km (0.071 R)
• M24: 16,910,842 km (0.095 R)
• M25: 17,670,201 km (0.074 R)
• M26: 17,925,714 km (0.043 R)
• M27: 21,357,490 km (0.117 R)
• M28: 21,538,952 km (0.052 R)
• M29: 22,086,031 km (0.108 R)
• M30: 22,545,297 km (0.094 R)
• M31: 23,380,202 km (0.086 R)
• M32: 24,130,735 km (0.09 R)
• M33: 26,332,217 km (0.098 R)
• M34: 28,397,416 km (0.054 R)
• M35: 28,596,830 km (0.102 R)
• M36: 29,499,952 km (0.107 R)
• M37: 29,904,315 km (0.063 R)
• M38: 30,616,251 km (0.102 R)
• M39: 32,057,029 km (0.054 R)
• M40: 32,681,151 km (0.097 R)
• M41: 35,217,732 km (0.039 R)
• M42: 36,401,201 km (0.08 R)
• M43: 36,617,819 km (0.035 R)
• M44: 37,488,478 km (0.102 R)
• M45: 38,476,124 km (0.081 R)
• M46: 39,361,145 km (0.092 R)
• M47: 41,489,773 km (0.108 R)
• M48: 43,425,868 km (0.098 R)
• M49: 45,274,748 km (0.051 R)
• M50: 48,810,195 km (0.091 R)
• M51: 49,288,160 km (0.077 R)
• M52: 50,128,451 km (0.104 R)
• M53: 52,066,941 km (0.118 R)
• M54: 53,413,621 km (0.087 R)
• M55: 54,029,665 km (0.067 R)
• M56: 54,153,083 km (0.073 R)
• M57: 54,524,086 km (0.094 R)
• M58: 54,771,969 km (0.108 R)
• M59: 55,268,634 km (0.093 R)
• M60: 55,517,565 km (0.05 R)
• M61: 56,016,474 km (0.084 R)
• M62: 56,141,538 km (0.101 R)
• M63: 56,266,602 km (0.083 R)
• M64: 59,168,501 km (0.084 R)
• M65: 60,061,301 km (0.103 R)
• M66: 63,546,632 km (0.085 R)
• M67: 64,068,579 km (0.035 R)
• M68: 66,170,280 km (0.118 R)
• M69: 66,434,619 km (0.108 R)
• M70: 67,096,889 km (0.072 R)
• M71: 68,829,083 km (0.114 R)
• M72: 73,428,469 km (0.103 R)
• M73: 75,489,030 km (0.119 R)
• M74: 77,012,086 km (0.105 R)
• M75: 77,986,567 km (0.106 R)
• M76: 78,825,063 km (0.058 R)
• M77: 79,947,645 km (0.117 R)
• M78: 80,088,417 km (0.052 R)
• M79: 83,775,556 km (0.048 R)
• M80: 84,061,587 km (0.104 R)
• M81: 85,064,790 km (0.093 R)
• M82: 86,360,457 km (0.109 R)
• M83: 87,083,165 km (0.08 R)
• M84: 87,372,786 km (0.106 R)
• M85: 87,662,707 km (0.116 R)
• M86: 89,263,254 km (0.113 R)
• M87: 91,314,091 km (0.046 R)
• M88: 93,528,589 km (0.113 R)
• M89: 94,122,044 km (0.086 R)
• M90: 94,270,594 km (0.119 R)
• M91: 95,014,694 km (0.098 R)
• M92: 97,108,316 km (0.062 R)
• M93: 97,558,905 km (0.072 R)
• M94: 98,010,242 km (0.079 R)
• M95: 100,428,940 km (0.103 R)
• M96: 101,493,329 km (0.025 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: 392 - 14,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit