🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.4 AU - 0.62 AU

Year: 137 Days

Day: 40.6 Hours

Environment

Temp: 178 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.05 AU - 1.33 AU

Year: 489 Days

Day: 45.4 Hours

Environment

Temp: -19 °C

Axial Tilt: 19.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 82,716,631 km

• M1: 34,258 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.89 AU - 2.69 AU

Year: 1306 Days

Day: 40.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,716,631 km

• M1: 556,055 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.4

Radius: 9

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 11.04 AU - 11.78 AU

Year: 14520 Days

Day: 14.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 82,716,631 km

• M1: 176,077 km (0.106 R)
• M2: 260,599 km (0.105 R)
• M3: 658,081 km (0.06 R)
• M4: 1,115,402 km (0.099 R)
• M5: 1,301,352 km (0.118 R)
• M6: 1,610,720 km (0.116 R)
• M7: 2,017,178 km (0.111 R)
• M8: 2,117,408 km (0.114 R)
• M9: 2,375,465 km (0.062 R)
• M10: 2,535,235 km (0.092 R)
• M11: 2,643,694 km (0.08 R)
• M12: 3,180,152 km (0.113 R)
• M13: 4,254,264 km (0.116 R)
• M14: 4,646,510 km (0.094 R)
• M15: 4,880,780 km (0.045 R)
• M16: 6,218,783 km (0.1 R)
• M17: 6,551,489 km (0.109 R)
• M18: 7,311,596 km (0.092 R)
• M19: 7,702,046 km (0.055 R)
• M20: 8,019,493 km (0.038 R)
• M21: 8,179,712 km (0.113 R)
• M22: 9,289,280 km (0.043 R)
• M23: 9,883,034 km (0.111 R)
• M24: 10,401,839 km (0.101 R)
• M25: 10,708,515 km (0.101 R)
• M26: 11,151,923 km (0.063 R)
• M27: 11,285,963 km (0.03 R)
• M28: 12,240,247 km (0.107 R)
• M29: 13,362,231 km (0.052 R)
• M30: 13,695,685 km (0.101 R)
• M31: 14,370,820 km (0.041 R)
• M32: 14,712,352 km (0.094 R)
• M33: 14,957,992 km (0.106 R)
• M34: 16,409,540 km (0.074 R)
• M35: 16,766,630 km (0.047 R)
• M36: 18,696,143 km (0.105 R)
• M37: 18,962,278 km (0.064 R)
• M38: 19,605,998 km (0.062 R)
• M39: 19,822,316 km (0.108 R)
• M40: 20,530,363 km (0.099 R)
• M41: 20,860,077 km (0.103 R)
• M42: 21,580,241 km (0.115 R)
• M43: 22,083,488 km (0.116 R)
• M44: 22,252,234 km (0.09 R)
• M45: 24,425,293 km (0.1 R)
• M46: 24,774,604 km (0.042 R)
• M47: 25,536,955 km (0.036 R)
• M48: 25,773,170 km (0.102 R)
• M49: 25,950,743 km (0.095 R)
• M50: 26,009,983 km (0.108 R)
• M51: 26,128,764 km (0.093 R)
• M52: 26,247,545 km (0.088 R)
• M53: 26,665,072 km (0.027 R)
• M54: 27,205,121 km (0.114 R)
• M55: 28,052,443 km (0.112 R)
• M56: 28,113,329 km (0.089 R)
• M57: 28,969,777 km (0.113 R)
• M58: 29,772,819 km (0.12 R)
• M59: 30,959,579 km (0.102 R)
• M60: 32,416,811 km (0.111 R)
• M61: 32,928,885 km (0.098 R)
• M62: 33,379,174 km (0.088 R)
• M63: 33,637,380 km (0.079 R)
• M64: 33,896,334 km (0.058 R)
• M65: 35,792,936 km (0.1 R)
• M66: 35,858,909 km (0.116 R)
• M67: 37,723,796 km (0.104 R)
• M68: 38,262,348 km (0.075 R)
• M69: 38,329,817 km (0.114 R)
• M70: 38,397,435 km (0.037 R)
• M71: 38,464,904 km (0.099 R)
• M72: 40,648,434 km (0.107 R)
• M73: 41,200,600 km (0.112 R)
• M74: 41,963,848 km (0.108 R)
• M75: 44,068,990 km (0.056 R)
• M76: 44,139,749 km (0.12 R)
• M77: 45,063,217 km (0.117 R)
• M78: 45,205,784 km (0.051 R)
• M79: 45,992,968 km (0.094 R)
• M80: 46,208,389 km (0.027 R)
• M81: 46,568,321 km (0.085 R)
• M82: 46,856,746 km (0.079 R)
• M83: 48,966,525 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.5

Radius: 3.7

Gravity: 48.47 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 13.29 AU - 17.75 AU

Year: 23034 Days

Day: 21.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 82,716,631 km

• M1: 75,248 km (0.119 R)
• M2: 105,167 km (0.098 R)
• M3: 392,545 km (0.084 R)
• M4: 433,385 km (0.102 R)
• M5: 564,283 km (0.119 R)
• M6: 634,445 km (0.047 R)
• M7: 861,684 km (0.097 R)
• M8: 1,291,478 km (0.064 R)
• M9: 1,322,296 km (0.11 R)
• M10: 2,167,524 km (0.117 R)
• M11: 2,204,175 km (0.052 R)
• M12: 3,655,873 km (0.101 R)
• M13: 3,743,537 km (0.077 R)
• M14: 4,330,260 km (0.076 R)
• M15: 6,892,722 km (0.091 R)
• M16: 7,110,088 km (0.101 R)
• M17: 7,551,551 km (0.063 R)
• M18: 8,751,775 km (0.097 R)
• M19: 9,164,964 km (0.09 R)
• M20: 9,523,999 km (0.116 R)
• M21: 10,628,779 km (0.078 R)
• M22: 12,360,374 km (0.116 R)
• M23: 13,494,626 km (0.055 R)
• M24: 13,630,161 km (0.096 R)
• M25: 13,902,729 km (0.07 R)
• M26: 14,039,760 km (0.103 R)
• M27: 14,315,020 km (0.118 R)
• M28: 17,017,506 km (0.065 R)
• M29: 17,311,017 km (0.079 R)
• M30: 17,680,075 km (0.078 R)
• M31: 18,201,274 km (0.1 R)
• M32: 19,641,153 km (0.077 R)
• M33: 21,274,762 km (0.112 R)
• M34: 21,908,309 km (0.07 R)
• M35: 22,870,373 km (0.101 R)
• M36: 23,194,252 km (0.116 R)
• M37: 25,085,020 km (0.113 R)
• M38: 25,502,547 km (0.104 R)
• M39: 26,090,916 km (0.054 R)
• M40: 26,259,812 km (0.052 R)
• M41: 28,575,886 km (0.104 R)
• M42: 30,155,789 km (0.097 R)
• M43: 31,045,597 km (0.078 R)
• M44: 31,135,057 km (0.117 R)
• M45: 31,224,666 km (0.108 R)
• M46: 33,582,777 km (0.086 R)
• M47: 33,858,636 km (0.1 R)
• M48: 35,903,788 km (0.087 R)
• M49: 36,374,124 km (0.052 R)
• M50: 37,130,939 km (0.115 R)
• M51: 37,606,661 km (0.079 R)
• M52: 37,701,955 km (0.118 R)
• M53: 38,852,661 km (0.117 R)
• M54: 39,045,643 km (0.102 R)
• M55: 39,432,353 km (0.062 R)
• M56: 39,723,321 km (0.084 R)
• M57: 40,698,101 km (0.111 R)
• M58: 42,175,081 km (0.119 R)
• M59: 43,069,676 km (0.096 R)
• M60: 45,688,985 km (0.097 R)
• M61: 45,790,711 km (0.042 R)
• M62: 46,607,665 km (0.108 R)
• M63: 48,359,307 km (0.093 R)
• M64: 48,982,681 km (0.118 R)
• M65: 50,763,345 km (0.047 R)
• M66: 53,849,549 km (0.053 R)
• M67: 54,711,532 km (0.088 R)
• M68: 55,036,009 km (0.091 R)
• M69: 55,252,627 km (0.114 R)
• M70: 55,578,152 km (0.107 R)
• M71: 55,795,518 km (0.117 R)
• M72: 56,667,673 km (0.05 R)
• M73: 58,646,554 km (0.076 R)
• M74: 60,424,525 km (0.1 R)
• M75: 61,095,770 km (0.041 R)
• M76: 61,320,167 km (0.071 R)
• M77: 63,237,862 km (0.09 R)
• M78: 65,060,563 km (0.04 R)
• M79: 65,289,597 km (0.059 R)
• M80: 65,748,563 km (0.066 R)
• M81: 68,641,038 km (0.12 R)
• M82: 69,926,682 km (0.101 R)
• M83: 70,161,401 km (0.1 R)
• M84: 70,278,836 km (0.111 R)
• M85: 71,220,405 km (0.08 R)
• M86: 71,338,437 km (0.081 R)
• M87: 75,268,822 km (0.028 R)
• M88: 76,594,559 km (0.048 R)
• M89: 78,292,794 km (0.098 R)
• M90: 78,414,566 km (0.052 R)
• M91: 78,536,489 km (0.075 R)
• M92: 78,658,411 km (0.077 R)
• M93: 79,146,698 km (0.105 R)
• M94: 79,635,883 km (0.107 R)
• M95: 79,880,925 km (0.084 R)
• M96: 80,126,265 km (0.084 R)
• M97: 80,371,755 km (0.07 R)
• M98: 81,356,259 km (0.06 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: 305 - 12,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit