🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.45 AU - 0.65 AU

Year: 143 Days

Day: 21.9 Hours

Environment

Temp: 200 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,404,635 km

• M1: 141,370 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.53 AU - 0.65 AU

Year: 159 Days

Day: 36.4 Hours

Environment

Temp: 218 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,404,635 km

• M1: 343,477 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.68 AU - 0.76 AU

Year: 214 Days

Day: 24.7 Hours

Environment

Temp: 138 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,404,635 km

• M1: 202,256 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.89 AU - 2.17 AU

Year: 1012 Days

Day: 17.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,404,635 km

• M1: 142,417 km (0.093 R)
• M2: 260,450 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.57 AU - 2.57 AU

Year: 1042 Days

Day: 24.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,404,635 km

• M1: 580,141 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.9 AU - 4.16 AU

Year: 2830 Days

Day: 15.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.58 AU - 5.54 AU

Year: 3407 Days

Day: 25.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 153.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.6

Radius: 13.4

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.4 AU - 7.98 AU

Year: 7460 Days

Day: 5.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 59,404,635 km

• M1: 220,507 km (0.038 R)
• M2: 446,400 km (0.078 R)
• M3: 652,396 km (0.111 R)
• M4: 753,674 km (0.094 R)
• M5: 1,007,990 km (0.091 R)
• M6: 1,481,468 km (0.111 R)
• M7: 1,600,398 km (0.088 R)
• M8: 1,702,125 km (0.097 R)
• M9: 1,977,085 km (0.119 R)
• M10: 2,381,748 km (0.086 R)
• M11: 2,546,455 km (0.074 R)
• M12: 2,690,667 km (0.062 R)
• M13: 2,788,355 km (0.088 R)
• M14: 3,639,866 km (0.112 R)
• M15: 4,108,855 km (0.106 R)
• M16: 4,307,521 km (0.115 R)
• M17: 4,509,478 km (0.075 R)
• M18: 4,714,726 km (0.107 R)
• M19: 4,982,955 km (0.102 R)
• M20: 5,660,185 km (0.049 R)
• M21: 5,913,753 km (0.076 R)
• M22: 6,009,795 km (0.1 R)
• M23: 6,897,659 km (0.087 R)
• M24: 7,066,704 km (0.093 R)
• M25: 8,395,582 km (0.075 R)
• M26: 8,539,944 km (0.098 R)
• M27: 9,274,170 km (0.104 R)
• M28: 9,423,469 km (0.057 R)
• M29: 9,876,302 km (0.064 R)
• M30: 10,529,895 km (0.097 R)
• M31: 10,881,600 km (0.094 R)
• M32: 10,999,632 km (0.091 R)
• M33: 11,276,837 km (0.103 R)
• M34: 12,041,133 km (0.107 R)
• M35: 12,780,595 km (0.076 R)
• M36: 13,072,161 km (0.102 R)
• M37: 13,197,823 km (0.118 R)
• M38: 14,002,809 km (0.051 R)
• M39: 14,303,501 km (0.053 R)
• M40: 16,196,662 km (0.104 R)
• M41: 16,784,432 km (0.11 R)
• M42: 17,609,913 km (0.085 R)
• M43: 17,934,541 km (0.103 R)
• M44: 18,401,585 km (0.119 R)
• M45: 19,443,534 km (0.108 R)
• M46: 19,827,103 km (0.082 R)
• M47: 20,358,625 km (0.098 R)
• M48: 20,553,102 km (0.099 R)
• M49: 20,797,096 km (0.092 R)
• M50: 21,584,280 km (0.07 R)
• M51: 21,931,646 km (0.042 R)
• M52: 22,081,095 km (0.075 R)
• M53: 22,381,038 km (0.096 R)
• M54: 22,783,157 km (0.092 R)
• M55: 23,035,679 km (0.114 R)
• M56: 23,798,777 km (0.079 R)
• M57: 25,089,059 km (0.07 R)
• M58: 25,716,472 km (0.04 R)
• M59: 26,190,398 km (0.074 R)
• M60: 27,093,521 km (0.105 R)
• M61: 27,200,483 km (0.112 R)
• M62: 28,223,284 km (0.115 R)
• M63: 29,148,996 km (0.04 R)
• M64: 29,588,215 km (0.066 R)
• M65: 29,863,774 km (0.119 R)
• M66: 31,142,238 km (0.095 R)
• M67: 31,985,820 km (0.083 R)
• M68: 33,293,754 km (0.059 R)
• M69: 34,040,696 km (0.033 R)
• M70: 34,387,315 km (0.047 R)
• M71: 36,138,058 km (0.081 R)
• M72: 36,787,164 km (0.109 R)
• M73: 37,083,517 km (0.116 R)
• M74: 37,202,298 km (0.057 R)
• M75: 38,037,203 km (0.063 R)
• M76: 38,577,252 km (0.119 R)
• M77: 38,818,104 km (0.111 R)
• M78: 39,059,406 km (0.052 R)
• M79: 40,701,392 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.7

Radius: 11.8

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.02 AU - 8.52 AU

Year: 7577 Days

Day: 15 Hours

Environment

Temp: -150 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,404,635 km

• M1: 178,321 km (0.079 R)
• M2: 398,978 km (0.12 R)
• M3: 499,208 km (0.111 R)
• M4: 684,261 km (0.102 R)
• M5: 826,827 km (0.115 R)
• M6: 910,752 km (0.062 R)
• M7: 997,967 km (0.078 R)
• M8: 1,219,372 km (0.065 R)
• M9: 2,140,746 km (0.055 R)
• M10: 2,235,591 km (0.081 R)
• M11: 2,655,213 km (0.112 R)
• M12: 2,757,538 km (0.088 R)
• M13: 3,046,112 km (0.106 R)
• M14: 3,180,451 km (0.11 R)
• M15: 3,940,408 km (0.034 R)
• M16: 4,447,246 km (0.059 R)
• M17: 4,692,885 km (0.117 R)
• M18: 4,817,500 km (0.109 R)
• M19: 5,133,750 km (0.089 R)
• M20: 5,262,105 km (0.094 R)
• M21: 5,886,676 km (0.104 R)
• M22: 6,224,917 km (0.09 R)
• M23: 6,396,506 km (0.03 R)
• M24: 6,674,309 km (0.116 R)
• M25: 6,779,476 km (0.115 R)
• M26: 7,205,681 km (0.087 R)
• M27: 7,750,965 km (0.044 R)
• M28: 7,861,518 km (0.101 R)
• M29: 8,009,919 km (0.075 R)
• M30: 8,234,316 km (0.044 R)
• M31: 9,347,473 km (0.09 R)
• M32: 9,821,998 km (0.095 R)
• M33: 10,959,540 km (0.101 R)
• M34: 11,925,045 km (0.094 R)
• M35: 12,482,746 km (0.119 R)
• M36: 12,830,261 km (0.096 R)
• M37: 12,961,459 km (0.064 R)
• M38: 13,269,182 km (0.073 R)
• M39: 13,490,437 km (0.082 R)
• M40: 14,433,203 km (0.106 R)
• M41: 14,569,636 km (0.117 R)
• M42: 15,769,860 km (0.098 R)
• M43: 16,051,403 km (0.075 R)
• M44: 16,145,500 km (0.098 R)
• M45: 16,239,896 km (0.109 R)
• M46: 17,097,690 km (0.096 R)
• M47: 17,242,052 km (0.114 R)
• M48: 17,580,592 km (0.062 R)
• M49: 17,823,689 km (0.05 R)
• M50: 18,215,186 km (0.104 R)
• M51: 19,808,852 km (0.115 R)
• M52: 21,136,384 km (0.115 R)
• M53: 21,498,710 km (0.118 R)
• M54: 23,769,306 km (0.079 R)
• M55: 24,308,158 km (0.033 R)
• M56: 24,416,467 km (0.093 R)
• M57: 24,851,049 km (0.082 R)
• M58: 26,059,650 km (0.12 R)
• M59: 26,503,806 km (0.115 R)
• M60: 26,950,655 km (0.083 R)
• M61: 27,568,943 km (0.111 R)
• M62: 28,305,712 km (0.098 R)
• M63: 29,798,549 km (0.095 R)
• M64: 30,205,007 km (0.111 R)
• M65: 30,496,274 km (0.072 R)
• M66: 30,905,723 km (0.09 R)
• M67: 32,263,922 km (0.111 R)
• M68: 32,681,151 km (0.047 R)
• M69: 33,220,302 km (0.081 R)
• M70: 34,428,753 km (0.029 R)
• M71: 36,764,275 km (0.061 R)
• M72: 36,950,824 km (0.081 R)
• M73: 37,637,627 km (0.055 R)
• M74: 38,643,972 km (0.116 R)
• M75: 39,659,293 km (0.086 R)
• M76: 40,876,272 km (0.077 R)
• M77: 41,069,552 km (0.104 R)
• M78: 41,910,741 km (0.077 R)
• M79: 42,040,592 km (0.095 R)
• M80: 42,626,866 km (0.073 R)
• M81: 42,953,588 km (0.073 R)
• M82: 43,150,159 km (0.116 R)
• M83: 43,281,357 km (0.118 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.2

Radius: 13

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 9.61 AU - 12.15 AU

Year: 12555 Days

Day: 10 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 59,404,635 km

• M1: 166,951 km (0.062 R)
• M2: 259,852 km (0.116 R)
• M3: 410,048 km (0.056 R)
• M4: 533,017 km (0.091 R)
• M5: 689,945 km (0.098 R)
• M6: 804,238 km (0.112 R)
• M7: 1,010,683 km (0.098 R)
• M8: 1,212,192 km (0.068 R)
• M9: 1,502,112 km (0.054 R)
• M10: 2,206,269 km (0.108 R)
• M11: 2,717,296 km (0.101 R)
• M12: 3,264,974 km (0.113 R)
• M13: 4,424,507 km (0.109 R)
• M14: 4,535,957 km (0.096 R)
• M15: 4,723,702 km (0.072 R)
• M16: 5,106,972 km (0.079 R)
• M17: 5,822,200 km (0.033 R)
• M18: 6,611,328 km (0.05 R)
• M19: 8,152,037 km (0.093 R)
• M20: 8,381,071 km (0.094 R)
• M21: 8,986,344 km (0.059 R)
• M22: 9,847,579 km (0.09 R)
• M23: 10,140,641 km (0.109 R)
• M24: 10,387,029 km (0.073 R)
• M25: 11,906,794 km (0.088 R)
• M26: 12,219,004 km (0.063 R)
• M27: 12,428,741 km (0.043 R)
• M28: 12,745,439 km (0.03 R)
• M29: 13,603,234 km (0.08 R)
• M30: 14,148,967 km (0.111 R)
• M31: 14,590,580 km (0.078 R)
• M32: 15,036,830 km (0.109 R)
• M33: 15,487,568 km (0.084 R)
• M34: 15,771,505 km (0.056 R)
• M35: 17,041,591 km (0.118 R)
• M36: 17,688,751 km (0.057 R)
• M37: 20,981,700 km (0.055 R)
• M38: 21,865,823 km (0.09 R)
• M39: 22,184,467 km (0.111 R)
• M40: 22,440,578 km (0.1 R)
• M41: 23,149,822 km (0.057 R)
• M42: 23,279,523 km (0.08 R)
• M43: 23,409,524 km (0.118 R)
• M44: 24,524,327 km (0.102 R)
• M45: 25,054,951 km (0.068 R)
• M46: 25,388,404 km (0.091 R)
• M47: 25,589,314 km (0.11 R)
• M48: 27,283,360 km (0.041 R)
• M49: 30,778,864 km (0.058 R)
• M50: 30,921,581 km (0.079 R)
• M51: 31,064,596 km (0.084 R)
• M52: 31,351,226 km (0.115 R)
• M53: 32,506,271 km (0.116 R)
• M54: 33,235,261 km (0.106 R)
• M55: 34,635,198 km (0.052 R)
• M56: 34,858,099 km (0.062 R)
• M57: 35,081,299 km (0.079 R)
• M58: 35,529,345 km (0.056 R)
• M59: 35,828,989 km (0.083 R)
• M60: 36,884,701 km (0.088 R)
• M61: 38,487,343 km (0.104 R)
• M62: 40,034,634 km (0.107 R)
• M63: 40,424,636 km (0.106 R)
• M64: 40,659,205 km (0.104 R)
• M65: 40,815,984 km (0.076 R)
• M66: 41,287,068 km (0.095 R)
• M67: 41,760,096 km (0.078 R)
• M68: 41,918,221 km (0.068 R)
• M69: 42,791,125 km (0.075 R)
• M70: 44,232,500 km (0.058 R)
• M71: 44,635,666 km (0.12 R)
• M72: 44,716,599 km (0.07 R)
• M73: 45,934,176 km (0.112 R)
• M74: 47,822,400 km (0.1 R)
• M75: 47,987,855 km (0.114 R)
• M76: 50,407,302 km (0.063 R)
• M77: 52,013,983 km (0.074 R)
• M78: 54,067,363 km (0.098 R)
• M79: 54,584,972 km (0.115 R)
• M80: 55,972,941 km (0.114 R)
• M81: 56,147,222 km (0.068 R)
• M82: 56,321,803 km (0.098 R)
• M83: 56,846,293 km (0.113 R)
• M84: 57,900,360 km (0.028 R)
• M85: 59,226,994 km (0.104 R)
• M86: 59,315,855 km (0.104 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 19,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit