🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.89 AU - 1.11 AU

Year: 425 Days

Day: 16 Hours

Environment

Temp: -51 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,994,920 km

• M1: 215,870 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.02 AU - 1.36 AU

Year: 551 Days

Day: 38.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 59.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.05 AU - 1.51 AU

Year: 615 Days

Day: 27.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.19 AU - 1.79 AU

Year: 772 Days

Day: 17.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,994,920 km

• M1: 311,313 km (0.104 R)
• M2: 799,900 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.39 AU - 2.67 AU

Year: 1709 Days

Day: 13.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.3

Radius: 10.3

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.68 AU - 4.18 AU

Year: 3308 Days

Day: 5.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 22,994,920 km

• M1: 140,472 km (0.078 R)
• M2: 243,396 km (0.117 R)
• M3: 309,817 km (0.116 R)
• M4: 423,063 km (0.12 R)
• M5: 826,229 km (0.092 R)
• M6: 909,106 km (0.047 R)
• M7: 1,028,037 km (0.042 R)
• M8: 1,187,358 km (0.089 R)
• M9: 1,330,673 km (0.092 R)
• M10: 1,441,974 km (0.075 R)
• M11: 1,543,700 km (0.1 R)
• M12: 1,754,484 km (0.073 R)
• M13: 1,904,979 km (0.096 R)
• M14: 2,088,386 km (0.029 R)
• M15: 2,175,153 km (0.085 R)
• M16: 2,262,967 km (0.117 R)
• M17: 2,626,789 km (0.08 R)
• M18: 2,720,736 km (0.105 R)
• M19: 2,928,079 km (0.109 R)
• M20: 3,009,311 km (0.068 R)
• M21: 3,124,202 km (0.101 R)
• M22: 3,190,474 km (0.081 R)
• M23: 3,324,663 km (0.098 R)
• M24: 3,443,444 km (0.065 R)
• M25: 3,581,223 km (0.072 R)
• M26: 3,808,762 km (0.087 R)
• M27: 3,879,821 km (0.091 R)
• M28: 3,987,082 km (0.102 R)
• M29: 4,131,893 km (0.047 R)
• M30: 4,352,251 km (0.078 R)
• M31: 4,614,197 km (0.069 R)
• M32: 5,095,004 km (0.059 R)
• M33: 5,391,208 km (0.092 R)
• M34: 5,774,478 km (0.104 R)
• M35: 5,856,308 km (0.047 R)
• M36: 6,418,796 km (0.106 R)
• M37: 6,610,132 km (0.051 R)
• M38: 6,825,104 km (0.084 R)
• M39: 6,976,796 km (0.105 R)
• M40: 7,107,844 km (0.099 R)
• M41: 7,283,771 km (0.113 R)
• M42: 8,323,476 km (0.082 R)
• M43: 8,578,839 km (0.093 R)
• M44: 8,649,001 km (0.059 R)
• M45: 8,884,169 km (0.084 R)
• M46: 9,408,958 km (0.099 R)
• M47: 9,699,477 km (0.081 R)
• M48: 10,140,791 km (0.07 R)
• M49: 10,289,491 km (0.115 R)
• M50: 10,438,790 km (0.093 R)
• M51: 11,503,927 km (0.069 R)
• M52: 11,918,911 km (0.101 R)
• M53: 12,603,621 km (0.098 R)
• M54: 12,950,688 km (0.083 R)
• M55: 13,301,046 km (0.095 R)
• M56: 13,818,655 km (0.03 R)
• M57: 14,342,845 km (0.065 R)
• M58: 14,761,271 km (0.083 R)
• M59: 15,183,885 km (0.068 R)
• M60: 15,410,825 km (0.051 R)
• M61: 15,581,815 km (0.108 R)
• M62: 15,696,108 km (0.083 R)
• M63: 15,839,423 km (0.053 R)
• M64: 15,954,314 km (0.09 R)
• M65: 16,446,042 km (0.054 R)
• M66: 16,913,386 km (0.106 R)
• M67: 17,503,699 km (0.107 R)
• M68: 17,652,250 km (0.1 R)
• M69: 17,980,766 km (0.103 R)
• M70: 18,341,447 km (0.095 R)
• M71: 18,704,521 km (0.08 R)
• M72: 19,069,989 km (0.11 R)
• M73: 20,398,717 km (0.091 R)
• M74: 20,523,781 km (0.12 R)
• M75: 21,026,878 km (0.088 R)
• M76: 21,248,283 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.2

Radius: 9.9

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.28 AU - 5.14 AU

Year: 3668 Days

Day: 7 Hours

Environment

Temp: -161 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 22,994,920 km

• M1: 160,967 km (0.077 R)
• M2: 247,884 km (0.032 R)
• M3: 341,382 km (0.086 R)
• M4: 555,756 km (0.091 R)
• M5: 640,578 km (0.085 R)
• M6: 740,659 km (0.091 R)
• M7: 1,158,336 km (0.052 R)
• M8: 1,219,971 km (0.088 R)
• M9: 1,425,369 km (0.08 R)
• M10: 1,811,929 km (0.046 R)
• M11: 1,884,335 km (0.033 R)
• M12: 2,435,154 km (0.106 R)
• M13: 2,515,488 km (0.06 R)
• M14: 2,712,060 km (0.043 R)
• M15: 2,965,030 km (0.04 R)
• M16: 3,102,959 km (0.102 R)
• M17: 3,172,821 km (0.099 R)
• M18: 3,331,993 km (0.111 R)
• M19: 3,403,501 km (0.114 R)
• M20: 3,603,065 km (0.117 R)
• M21: 3,975,713 km (0.102 R)
• M22: 4,185,898 km (0.078 R)
• M23: 4,677,477 km (0.11 R)
• M24: 4,778,006 km (0.042 R)
• M25: 4,879,284 km (0.116 R)
• M26: 5,249,838 km (0.115 R)
• M27: 5,417,537 km (0.054 R)
• M28: 5,586,882 km (0.058 R)
• M29: 5,801,106 km (0.035 R)
• M30: 6,282,063 km (0.089 R)
• M31: 6,415,505 km (0.093 R)
• M32: 6,482,525 km (0.081 R)
• M33: 6,572,283 km (0.117 R)
• M34: 6,889,730 km (0.117 R)
• M35: 6,958,545 km (0.065 R)
• M36: 7,212,413 km (0.028 R)
• M37: 7,492,759 km (0.115 R)
• M38: 7,681,701 km (0.098 R)
• M39: 8,404,408 km (0.11 R)
• M40: 8,699,565 km (0.096 R)
• M41: 8,773,915 km (0.105 R)
• M42: 9,249,487 km (0.113 R)
• M43: 9,376,047 km (0.074 R)
• M44: 9,733,585 km (0.109 R)
• M45: 10,593,923 km (0.1 R)
• M46: 10,699,838 km (0.052 R)
• M47: 10,779,574 km (0.103 R)
• M48: 10,912,865 km (0.08 R)
• M49: 11,100,312 km (0.107 R)
• M50: 11,397,114 km (0.073 R)
• M51: 11,778,588 km (0.111 R)
• M52: 12,694,576 km (0.045 R)
• M53: 12,891,746 km (0.102 R)
• M54: 13,748,493 km (0.094 R)
• M55: 13,864,132 km (0.101 R)
• M56: 14,038,264 km (0.068 R)
• M57: 14,242,166 km (0.069 R)
• M58: 14,594,170 km (0.057 R)
• M59: 15,038,326 km (0.086 R)
• M60: 15,426,682 km (0.041 R)
• M61: 16,858,483 km (0.116 R)
• M62: 17,137,483 km (0.094 R)
• M63: 18,811,334 km (0.105 R)
• M64: 18,939,689 km (0.074 R)
• M65: 19,229,759 km (0.097 R)
• M66: 19,359,161 km (0.111 R)
• M67: 19,781,775 km (0.088 R)
• M68: 20,338,878 km (0.096 R)
• M69: 20,635,979 km (0.072 R)
• M70: 20,967,638 km (0.112 R)
• M71: 21,134,140 km (0.083 R)
• M72: 21,368,111 km (0.084 R)
• M73: 22,108,770 km (0.065 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 17,010 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit