🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.54 AU - 0.6 AU

Year: 154 Days

Day: 20.6 Hours

Environment

Temp: 251 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.74 AU - 1.12 AU

Year: 321 Days

Day: 35.7 Hours

Environment

Temp: 76 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 42,471,656 km

• M1: 50,714 km (0.034 R)
• M2: 86,019 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.36 AU - 2.24 AU

Year: 865 Days

Day: 45.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820

Radius: 10.2

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.49 AU - 5.91 AU

Year: 4874 Days

Day: 5.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,471,656 km

• M1: 134,788 km (0.098 R)
• M2: 258,505 km (0.106 R)
• M3: 323,730 km (0.067 R)
• M4: 387,458 km (0.074 R)
• M5: 554,111 km (0.091 R)
• M6: 659,128 km (0.096 R)
• M7: 1,399,338 km (0.1 R)
• M8: 1,684,023 km (0.072 R)
• M9: 1,878,201 km (0.116 R)
• M10: 2,079,859 km (0.052 R)
• M11: 2,230,953 km (0.104 R)
• M12: 2,809,448 km (0.111 R)
• M13: 2,913,718 km (0.12 R)
• M14: 3,322,270 km (0.062 R)
• M15: 3,567,161 km (0.102 R)
• M16: 4,264,886 km (0.118 R)
• M17: 4,409,547 km (0.11 R)
• M18: 4,555,854 km (0.105 R)
• M19: 4,629,605 km (0.074 R)
• M20: 5,571,773 km (0.104 R)
• M21: 5,970,301 km (0.078 R)
• M22: 6,159,543 km (0.083 R)
• M23: 6,241,223 km (0.07 R)
• M24: 6,655,310 km (0.09 R)
• M25: 7,509,813 km (0.118 R)
• M26: 7,597,178 km (0.057 R)
• M27: 9,227,197 km (0.104 R)
• M28: 9,730,444 km (0.111 R)
• M29: 9,857,602 km (0.091 R)
• M30: 10,371,920 km (0.084 R)
• M31: 10,763,417 km (0.117 R)
• M32: 10,862,002 km (0.104 R)
• M33: 11,560,923 km (0.114 R)
• M34: 12,103,216 km (0.051 R)
• M35: 12,549,915 km (0.088 R)
• M36: 12,827,569 km (0.101 R)
• M37: 13,177,478 km (0.11 R)
• M38: 13,495,074 km (0.09 R)
• M39: 13,672,497 km (0.105 R)
• M40: 13,815,064 km (0.059 R)
• M41: 13,958,229 km (0.085 R)
• M42: 14,426,620 km (0.092 R)
• M43: 14,571,880 km (0.118 R)
• M44: 14,717,439 km (0.046 R)
• M45: 14,936,899 km (0.079 R)
• M46: 15,010,202 km (0.059 R)
• M47: 15,120,605 km (0.081 R)
• M48: 15,564,462 km (0.04 R)
• M49: 16,427,193 km (0.109 R)
• M50: 18,003,356 km (0.115 R)
• M51: 19,186,974 km (0.076 R)
• M52: 19,506,814 km (0.116 R)
• M53: 19,747,966 km (0.084 R)
• M54: 19,990,015 km (0.114 R)
• M55: 20,151,880 km (0.107 R)
• M56: 20,233,112 km (0.049 R)
• M57: 20,599,477 km (0.074 R)
• M58: 20,762,988 km (0.097 R)
• M59: 20,885,957 km (0.111 R)
• M60: 21,297,650 km (0.089 R)
• M61: 21,545,833 km (0.073 R)
• M62: 21,628,860 km (0.116 R)
• M63: 21,836,652 km (0.096 R)
• M64: 22,338,403 km (0.099 R)
• M65: 22,506,401 km (0.062 R)
• M66: 23,566,302 km (0.034 R)
• M67: 23,780,227 km (0.104 R)
• M68: 24,339,424 km (0.076 R)
• M69: 24,642,360 km (0.118 R)
• M70: 24,946,492 km (0.094 R)
• M71: 25,077,241 km (0.117 R)
• M72: 25,470,833 km (0.079 R)
• M73: 25,734,424 km (0.09 R)
• M74: 26,308,581 km (0.11 R)
• M75: 26,663,876 km (0.101 R)
• M76: 27,020,966 km (0.12 R)
• M77: 27,604,397 km (0.094 R)
• M78: 29,195,969 km (0.12 R)
• M79: 29,933,487 km (0.1 R)
• M80: 30,118,839 km (0.083 R)
• M81: 30,258,114 km (0.084 R)
• M82: 30,351,014 km (0.113 R)
• M83: 31,238,728 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.4

Radius: 11.3

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 7.27 AU - 8.17 AU

Year: 7682 Days

Day: 5.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 42,471,656 km

• M1: 182,809 km (0.066 R)
• M2: 278,701 km (0.118 R)
• M3: 992,731 km (0.052 R)
• M4: 1,134,550 km (0.075 R)
• M5: 1,988,904 km (0.114 R)
• M6: 2,334,325 km (0.103 R)
• M7: 2,550,793 km (0.052 R)
• M8: 2,748,711 km (0.074 R)
• M9: 2,824,408 km (0.086 R)
• M10: 2,977,746 km (0.036 R)
• M11: 3,454,364 km (0.037 R)
• M12: 3,618,772 km (0.08 R)
• M13: 3,785,574 km (0.09 R)
• M14: 4,301,836 km (0.067 R)
• M15: 4,478,960 km (0.101 R)
• M16: 4,598,339 km (0.116 R)
• M17: 5,527,492 km (0.112 R)
• M18: 5,623,534 km (0.059 R)
• M19: 6,178,691 km (0.081 R)
• M20: 8,311,658 km (0.071 R)
• M21: 8,532,763 km (0.057 R)
• M22: 8,755,963 km (0.072 R)
• M23: 9,207,899 km (0.086 R)
• M24: 9,590,570 km (0.116 R)
• M25: 9,667,613 km (0.054 R)
• M26: 10,490,102 km (0.066 R)
• M27: 10,569,688 km (0.036 R)
• M28: 11,580,521 km (0.087 R)
• M29: 12,160,063 km (0.051 R)
• M30: 12,411,238 km (0.095 R)
• M31: 12,579,685 km (0.095 R)
• M32: 12,918,973 km (0.105 R)
• M33: 13,390,356 km (0.112 R)
• M34: 14,173,949 km (0.058 R)
• M35: 14,660,143 km (0.041 R)
• M36: 15,785,418 km (0.093 R)
• M37: 16,013,704 km (0.076 R)
• M38: 16,197,261 km (0.112 R)
• M39: 16,381,416 km (0.104 R)
• M40: 16,473,867 km (0.068 R)
• M41: 16,612,694 km (0.114 R)
• M42: 17,078,392 km (0.052 R)
• M43: 18,357,304 km (0.108 R)
• M44: 19,129,678 km (0.079 R)
• M45: 19,422,142 km (0.074 R)
• M46: 20,011,258 km (0.081 R)
• M47: 20,110,143 km (0.115 R)
• M48: 20,706,140 km (0.07 R)
• M49: 20,856,187 km (0.099 R)
• M50: 21,157,028 km (0.086 R)
• M51: 22,017,515 km (0.069 R)
• M52: 22,119,541 km (0.044 R)
• M53: 22,426,516 km (0.064 R)
• M54: 22,786,299 km (0.113 R)
• M55: 24,087,202 km (0.069 R)
• M56: 24,508,470 km (0.107 R)
• M57: 24,985,388 km (0.072 R)
• M58: 25,733,377 km (0.096 R)
• M59: 26,056,209 km (0.11 R)
• M60: 27,635,364 km (0.089 R)
• M61: 28,187,081 km (0.118 R)
• M62: 29,413,784 km (0.108 R)
• M63: 29,694,878 km (0.1 R)
• M64: 30,600,693 km (0.087 R)
• M65: 30,714,687 km (0.107 R)
• M66: 30,828,680 km (0.099 R)
• M67: 31,057,116 km (0.114 R)
• M68: 32,265,718 km (0.105 R)
• M69: 33,138,322 km (0.117 R)
• M70: 33,255,307 km (0.115 R)
• M71: 33,900,972 km (0.117 R)
• M72: 34,077,797 km (0.115 R)
• M73: 35,264,257 km (0.051 R)
• M74: 36,948,131 km (0.045 R)
• M75: 37,190,779 km (0.106 R)
• M76: 39,089,475 km (0.098 R)
• M77: 39,213,192 km (0.052 R)
• M78: 40,331,287 km (0.081 R)
• M79: 40,706,179 km (0.065 R)
• M80: 41,333,892 km (0.114 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 20,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit