🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.47 AU - 0.69 AU

Year: 161 Days

Day: 34.3 Hours

Environment

Temp: 159 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.81 AU - 0.83 AU

Year: 270 Days

Day: 41.5 Hours

Environment

Temp: 154 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.86 AU - 1.22 AU

Year: 385 Days

Day: 29.2 Hours

Environment

Temp: 22 °C

Axial Tilt: 37.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 80,618,648 km

• M1: 155,582 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.82 AU - 2.66 AU

Year: 1218 Days

Day: 37.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.64 AU - 3.5 AU

Year: 1955 Days

Day: 42.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.43 AU - 3.83 AU

Year: 2514 Days

Day: 17.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.94 AU - 4.16 AU

Year: 2962 Days

Day: 46.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.7

Radius: 9.6

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.55 AU - 6.69 AU

Year: 4842 Days

Day: 9.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 80,618,648 km

• M1: 141,669 km (0.097 R)
• M2: 252,671 km (0.068 R)
• M3: 317,746 km (0.106 R)
• M4: 730,038 km (0.096 R)
• M5: 812,316 km (0.082 R)
• M6: 1,078,900 km (0.113 R)
• M7: 1,259,764 km (0.098 R)
• M8: 1,990,699 km (0.111 R)
• M9: 2,214,348 km (0.062 R)
• M10: 2,849,989 km (0.107 R)
• M11: 2,950,070 km (0.068 R)
• M12: 3,327,206 km (0.081 R)
• M13: 3,450,475 km (0.108 R)
• M14: 3,539,486 km (0.027 R)
• M15: 3,611,143 km (0.049 R)
• M16: 3,719,751 km (0.063 R)
• M17: 3,903,008 km (0.087 R)
• M18: 4,033,159 km (0.052 R)
• M19: 4,374,541 km (0.113 R)
• M20: 4,725,198 km (0.112 R)
• M21: 4,864,025 km (0.102 R)
• M22: 4,964,106 km (0.041 R)
• M23: 5,166,213 km (0.12 R)
• M24: 5,247,893 km (0.108 R)
• M25: 5,536,916 km (0.117 R)
• M26: 5,704,466 km (0.083 R)
• M27: 5,767,746 km (0.052 R)
• M28: 6,087,586 km (0.096 R)
• M29: 6,238,979 km (0.057 R)
• M30: 6,744,770 km (0.081 R)
• M31: 6,901,399 km (0.055 R)
• M32: 7,960,103 km (0.095 R)
• M33: 8,173,280 km (0.079 R)
• M34: 8,823,731 km (0.096 R)
• M35: 8,897,034 km (0.103 R)
• M36: 9,019,704 km (0.083 R)
• M37: 9,316,357 km (0.112 R)
• M38: 9,616,301 km (0.118 R)
• M39: 9,742,113 km (0.085 R)
• M40: 10,021,113 km (0.105 R)
• M41: 10,200,032 km (0.086 R)
• M42: 10,483,220 km (0.1 R)
• M43: 11,374,973 km (0.108 R)
• M44: 11,883,905 km (0.116 R)
• M45: 11,991,915 km (0.094 R)
• M46: 12,073,296 km (0.114 R)
• M47: 12,730,180 km (0.119 R)
• M48: 13,007,385 km (0.094 R)
• M49: 13,174,636 km (0.081 R)
• M50: 13,370,609 km (0.11 R)
• M51: 13,936,089 km (0.096 R)
• M52: 14,164,525 km (0.115 R)
• M53: 14,365,285 km (0.114 R)
• M54: 14,653,859 km (0.081 R)
• M55: 14,827,991 km (0.085 R)
• M56: 15,031,893 km (0.088 R)
• M57: 16,005,925 km (0.106 R)
• M58: 16,095,385 km (0.102 R)
• M59: 16,545,674 km (0.117 R)
• M60: 16,726,987 km (0.096 R)
• M61: 16,848,161 km (0.088 R)
• M62: 17,000,152 km (0.068 R)
• M63: 17,152,593 km (0.096 R)
• M64: 17,336,000 km (0.057 R)
• M65: 17,828,476 km (0.091 R)
• M66: 17,921,376 km (0.116 R)
• M67: 19,940,349 km (0.077 R)
• M68: 20,101,017 km (0.062 R)
• M69: 21,501,253 km (0.106 R)
• M70: 22,229,795 km (0.079 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.6

Radius: 11.7

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.64 AU - 7.24 AU

Year: 5940 Days

Day: 6.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 80,618,648 km

• M1: 150,645 km (0.064 R)
• M2: 227,688 km (0.089 R)
• M3: 415,583 km (0.028 R)
• M4: 583,880 km (0.113 R)
• M5: 665,561 km (0.05 R)
• M6: 777,311 km (0.112 R)
• M7: 1,152,801 km (0.095 R)
• M8: 1,369,419 km (0.103 R)
• M9: 1,450,052 km (0.047 R)
• M10: 2,154,060 km (0.114 R)
• M11: 2,744,672 km (0.078 R)
• M12: 3,015,893 km (0.117 R)
• M13: 3,122,706 km (0.091 R)
• M14: 3,517,345 km (0.085 R)
• M15: 3,607,253 km (0.107 R)
• M16: 3,766,426 km (0.116 R)
• M17: 4,021,490 km (0.097 R)
• M18: 4,210,582 km (0.114 R)
• M19: 4,795,360 km (0.115 R)
• M20: 5,122,979 km (0.104 R)
• M21: 5,225,154 km (0.112 R)
• M22: 5,328,227 km (0.103 R)
• M23: 5,614,857 km (0.115 R)
• M24: 6,067,839 km (0.057 R)
• M25: 6,505,114 km (0.025 R)
• M26: 6,643,941 km (0.059 R)
• M27: 6,839,764 km (0.113 R)
• M28: 7,323,564 km (0.109 R)
• M29: 7,410,181 km (0.115 R)
• M30: 7,613,484 km (0.117 R)
• M31: 8,114,787 km (0.065 R)
• M32: 8,475,168 km (0.093 R)
• M33: 8,657,378 km (0.097 R)
• M34: 9,180,672 km (0.037 R)
• M35: 9,493,182 km (0.09 R)
• M36: 9,682,423 km (0.098 R)
• M37: 10,713,003 km (0.088 R)
• M38: 11,042,118 km (0.115 R)
• M39: 12,152,134 km (0.092 R)
• M40: 12,357,682 km (0.096 R)
• M41: 13,121,528 km (0.105 R)
• M42: 13,509,286 km (0.028 R)
• M43: 13,900,784 km (0.103 R)
• M44: 14,043,949 km (0.04 R)
• M45: 14,731,351 km (0.094 R)
• M46: 14,877,359 km (0.096 R)
• M47: 15,355,623 km (0.119 R)
• M48: 15,689,525 km (0.109 R)
• M49: 16,063,520 km (0.099 R)
• M50: 16,554,052 km (0.076 R)
• M51: 16,630,047 km (0.103 R)
• M52: 16,934,778 km (0.102 R)
• M53: 17,938,131 km (0.118 R)
• M54: 18,447,063 km (0.077 R)
• M55: 18,841,702 km (0.087 R)
• M56: 18,920,989 km (0.044 R)
• M57: 19,880,959 km (0.094 R)
• M58: 20,367,002 km (0.057 R)
• M59: 20,733,966 km (0.087 R)
• M60: 20,815,796 km (0.116 R)
• M61: 21,723,406 km (0.055 R)
• M62: 22,307,735 km (0.118 R)
• M63: 22,981,823 km (0.05 R)
• M64: 23,066,645 km (0.074 R)
• M65: 23,278,925 km (0.073 R)
• M66: 23,962,587 km (0.075 R)
• M67: 24,048,456 km (0.101 R)
• M68: 24,479,747 km (0.057 R)
• M69: 24,696,215 km (0.109 R)
• M70: 24,956,964 km (0.109 R)
• M71: 26,008,936 km (0.12 R)
• M72: 26,274,173 km (0.036 R)
• M73: 27,839,416 km (0.066 R)
• M74: 28,110,786 km (0.09 R)
• M75: 29,342,874 km (0.108 R)
• M76: 30,081,140 km (0.074 R)
• M77: 30,406,216 km (0.029 R)
• M78: 30,545,791 km (0.033 R)
• M79: 31,247,106 km (0.108 R)
• M80: 31,435,001 km (0.066 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 870.9

Radius: 6.2

Gravity: 22.66 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 11.83 AU - 16.47 AU

Year: 19345 Days

Day: 22.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 80,618,648 km

• M1: 97,538 km (0.116 R)
• M2: 145,858 km (0.086 R)
• M3: 395,537 km (0.044 R)
• M4: 454,478 km (0.099 R)
• M5: 1,320,500 km (0.093 R)
• M6: 2,179,641 km (0.113 R)
• M7: 2,700,840 km (0.107 R)
• M8: 2,975,502 km (0.099 R)
• M9: 3,136,469 km (0.058 R)
• M10: 3,259,139 km (0.066 R)
• M11: 3,300,428 km (0.058 R)
• M12: 3,509,267 km (0.071 R)
• M13: 3,551,453 km (0.094 R)
• M14: 3,593,939 km (0.078 R)
• M15: 4,756,165 km (0.063 R)
• M16: 5,672,751 km (0.074 R)
• M17: 5,722,418 km (0.112 R)
• M18: 6,279,221 km (0.089 R)
• M19: 6,434,055 km (0.087 R)
• M20: 6,642,445 km (0.046 R)
• M21: 8,050,460 km (0.112 R)
• M22: 8,501,647 km (0.116 R)
• M23: 9,487,647 km (0.109 R)
• M24: 10,754,890 km (0.075 R)
• M25: 13,047,627 km (0.107 R)
• M26: 13,377,640 km (0.064 R)
• M27: 14,248,599 km (0.063 R)
• M28: 14,316,367 km (0.114 R)
• M29: 14,588,336 km (0.059 R)
• M30: 15,693,714 km (0.058 R)
• M31: 17,040,993 km (0.041 R)
• M32: 17,692,043 km (0.036 R)
• M33: 17,764,897 km (0.083 R)
• M34: 17,910,755 km (0.117 R)
• M35: 18,203,966 km (0.106 R)
• M36: 18,424,923 km (0.066 R)
• M37: 20,223,837 km (0.05 R)
• M38: 20,529,166 km (0.098 R)
• M39: 21,453,980 km (0.086 R)
• M40: 22,550,084 km (0.113 R)
• M41: 23,104,942 km (0.039 R)
• M42: 23,184,678 km (0.092 R)
• M43: 25,286,977 km (0.11 R)
• M44: 28,041,822 km (0.035 R)
• M45: 28,552,848 km (0.1 R)
• M46: 28,638,268 km (0.069 R)
• M47: 29,584,026 km (0.095 R)
• M48: 29,757,111 km (0.049 R)
• M49: 30,365,525 km (0.066 R)
• M50: 30,627,471 km (0.098 R)
• M51: 31,153,757 km (0.054 R)
• M52: 31,771,446 km (0.096 R)
• M53: 33,198,460 km (0.085 R)
• M54: 33,919,672 km (0.069 R)
• M55: 35,929,818 km (0.035 R)
• M56: 37,042,527 km (0.099 R)
• M57: 37,978,262 km (0.093 R)
• M58: 39,016,621 km (0.1 R)
• M59: 39,396,599 km (0.051 R)
• M60: 39,587,037 km (0.095 R)
• M61: 42,382,124 km (0.051 R)
• M62: 42,674,887 km (0.054 R)
• M63: 42,772,574 km (0.065 R)
• M64: 42,968,248 km (0.086 R)
• M65: 44,842,261 km (0.092 R)
• M66: 45,839,181 km (0.061 R)
• M67: 46,843,432 km (0.119 R)
• M68: 47,045,239 km (0.068 R)
• M69: 48,159,893 km (0.07 R)
• M70: 49,591,096 km (0.068 R)
• M71: 50,208,636 km (0.062 R)
• M72: 52,181,233 km (0.104 R)
• M73: 52,285,802 km (0.076 R)
• M74: 54,815,203 km (0.09 R)
• M75: 55,453,687 km (0.082 R)
• M76: 55,987,751 km (0.069 R)
• M77: 57,599,967 km (0.092 R)
• M78: 57,815,987 km (0.111 R)
• M79: 59,227,293 km (0.115 R)
• M80: 59,882,532 km (0.106 R)
• M81: 60,430,359 km (0.098 R)
• M82: 60,869,878 km (0.096 R)
• M83: 61,310,443 km (0.118 R)
• M84: 62,749,425 km (0.036 R)
• M85: 62,860,576 km (0.117 R)
• M86: 63,194,329 km (0.103 R)
• M87: 63,305,780 km (0.112 R)
• M88: 63,640,430 km (0.12 R)
• M89: 63,863,929 km (0.078 R)
• M90: 65,547,803 km (0.08 R)
• M91: 67,929,850 km (0.097 R)
• M92: 69,303,607 km (0.103 R)
• M93: 71,149,645 km (0.106 R)
• M94: 71,265,583 km (0.097 R)
• M95: 71,962,261 km (0.079 R)
• M96: 73,011,690 km (0.091 R)
• M97: 75,953,233 km (0.09 R)
• M98: 80,377,141 km (0.066 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 11,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit