🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.86 AU - 1.02 AU

Year: 342 Days

Day: 45.2 Hours

Environment

Temp: 37 °C

Axial Tilt: 22.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 2.92 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113

Radius: 8.4

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.76 AU - 5.04 AU

Year: 4065 Days

Day: 12.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 43,144,992 km

• M1: 111,151 km (0.085 R)
• M2: 186,399 km (0.099 R)
• M3: 255,064 km (0.111 R)
• M4: 330,910 km (0.04 R)
• M5: 465,698 km (0.071 R)
• M6: 648,357 km (0.104 R)
• M7: 822,639 km (0.075 R)
• M8: 895,194 km (0.09 R)
• M9: 1,046,886 km (0.106 R)
• M10: 1,309,281 km (0.108 R)
• M11: 1,385,276 km (0.093 R)
• M12: 1,472,791 km (0.061 R)
• M13: 1,612,515 km (0.074 R)
• M14: 1,862,344 km (0.096 R)
• M15: 2,002,966 km (0.107 R)
• M16: 2,214,796 km (0.112 R)
• M17: 2,492,899 km (0.074 R)
• M18: 2,600,161 km (0.118 R)
• M19: 2,708,918 km (0.038 R)
• M20: 2,806,905 km (0.052 R)
• M21: 2,906,088 km (0.102 R)
• M22: 3,340,520 km (0.084 R)
• M23: 3,932,928 km (0.027 R)
• M24: 4,044,229 km (0.038 R)
• M25: 4,114,241 km (0.089 R)
• M26: 4,601,481 km (0.112 R)
• M27: 4,971,287 km (0.081 R)
• M28: 5,061,494 km (0.114 R)
• M29: 5,213,187 km (0.109 R)
• M30: 5,443,268 km (0.05 R)
• M31: 5,551,876 km (0.088 R)
• M32: 5,724,063 km (0.104 R)
• M33: 5,977,482 km (0.083 R)
• M34: 6,137,851 km (0.102 R)
• M35: 6,218,484 km (0.102 R)
• M36: 6,809,994 km (0.108 R)
• M37: 6,893,470 km (0.101 R)
• M38: 7,078,672 km (0.112 R)
• M39: 7,608,996 km (0.076 R)
• M40: 7,817,835 km (0.115 R)
• M41: 8,169,989 km (0.103 R)
• M42: 8,294,454 km (0.107 R)
• M43: 8,581,383 km (0.117 R)
• M44: 8,707,942 km (0.104 R)
• M45: 8,926,355 km (0.079 R)
• M46: 8,981,258 km (0.12 R)
• M47: 9,072,961 km (0.102 R)
• M48: 9,220,465 km (0.101 R)
• M49: 9,294,366 km (0.098 R)
• M50: 9,686,313 km (0.075 R)
• M51: 10,007,350 km (0.077 R)
• M52: 10,409,020 km (0.086 R)
• M53: 10,796,329 km (0.087 R)
• M54: 10,933,061 km (0.09 R)
• M55: 11,227,919 km (0.088 R)
• M56: 11,425,986 km (0.051 R)
• M57: 12,108,003 km (0.11 R)
• M58: 12,535,703 km (0.046 R)
• M59: 12,638,327 km (0.095 R)
• M60: 12,761,895 km (0.097 R)
• M61: 13,072,311 km (0.081 R)
• M62: 13,155,487 km (0.093 R)
• M63: 13,976,181 km (0.036 R)
• M64: 14,082,545 km (0.107 R)
• M65: 14,146,573 km (0.117 R)
• M66: 14,317,563 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.7

Radius: 8.9

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 6.15 AU - 6.37 AU

Year: 5869 Days

Day: 7.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 43,144,992 km

• M1: 115,041 km (0.112 R)
• M2: 469,289 km (0.111 R)
• M3: 714,031 km (0.12 R)
• M4: 833,410 km (0.099 R)
• M5: 1,619,397 km (0.082 R)
• M6: 1,779,018 km (0.082 R)
• M7: 2,247,558 km (0.083 R)
• M8: 2,383,842 km (0.105 R)
• M9: 2,653,567 km (0.046 R)
• M10: 2,887,837 km (0.068 R)
• M11: 3,293,397 km (0.065 R)
• M12: 3,594,089 km (0.052 R)
• M13: 3,679,958 km (0.086 R)
• M14: 4,119,177 km (0.105 R)
• M15: 4,575,152 km (0.059 R)
• M16: 4,721,907 km (0.078 R)
• M17: 5,033,669 km (0.083 R)
• M18: 5,422,175 km (0.074 R)
• M19: 5,734,236 km (0.105 R)
• M20: 5,878,000 km (0.025 R)
• M21: 6,184,077 km (0.064 R)
• M22: 6,287,150 km (0.109 R)
• M23: 6,495,240 km (0.037 R)
• M24: 6,918,004 km (0.076 R)
• M25: 7,679,457 km (0.045 R)
• M26: 7,917,916 km (0.051 R)
• M27: 8,829,416 km (0.099 R)
• M28: 8,929,048 km (0.109 R)
• M29: 9,045,734 km (0.091 R)
• M30: 9,331,466 km (0.045 R)
• M31: 9,534,770 km (0.116 R)
• M32: 9,911,457 km (0.119 R)
• M33: 10,328,087 km (0.071 R)
• M34: 10,785,707 km (0.06 R)
• M35: 12,346,462 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.2

Radius: 14.6

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 9.78 AU - 11.6 AU

Year: 13098 Days

Day: 6.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 43,144,992 km

• M1: 206,744 km (0.101 R)
• M2: 661,971 km (0.054 R)
• M3: 828,922 km (0.105 R)
• M4: 1,046,437 km (0.104 R)
• M5: 1,208,900 km (0.038 R)
• M6: 1,341,594 km (0.077 R)
• M7: 1,835,267 km (0.042 R)
• M8: 2,336,420 km (0.106 R)
• M9: 3,035,042 km (0.075 R)
• M10: 3,219,645 km (0.094 R)
• M11: 3,462,592 km (0.059 R)
• M12: 3,572,547 km (0.076 R)
• M13: 4,198,614 km (0.075 R)
• M14: 5,169,953 km (0.073 R)
• M15: 5,455,685 km (0.057 R)
• M16: 5,811,877 km (0.109 R)
• M17: 6,009,346 km (0.091 R)
• M18: 6,411,166 km (0.089 R)
• M19: 7,489,767 km (0.077 R)
• M20: 7,886,052 km (0.099 R)
• M21: 7,995,258 km (0.073 R)
• M22: 8,549,369 km (0.072 R)
• M23: 9,500,362 km (0.03 R)
• M24: 9,968,903 km (0.095 R)
• M25: 10,485,016 km (0.091 R)
• M26: 10,645,534 km (0.032 R)
• M27: 10,847,342 km (0.068 R)
• M28: 11,543,271 km (0.1 R)
• M29: 11,709,175 km (0.069 R)
• M30: 12,085,264 km (0.104 R)
• M31: 13,064,532 km (0.068 R)
• M32: 13,716,928 km (0.11 R)
• M33: 14,558,566 km (0.099 R)
• M34: 15,189,569 km (0.109 R)
• M35: 15,280,375 km (0.065 R)
• M36: 16,384,856 km (0.053 R)
• M37: 17,419,924 km (0.057 R)
• M38: 17,562,790 km (0.086 R)
• M39: 19,208,217 km (0.077 R)
• M40: 19,751,108 km (0.026 R)
• M41: 20,249,119 km (0.062 R)
• M42: 20,399,315 km (0.103 R)
• M43: 20,549,811 km (0.055 R)
• M44: 20,650,490 km (0.075 R)
• M45: 21,054,404 km (0.106 R)
• M46: 21,409,998 km (0.082 R)
• M47: 21,972,935 km (0.07 R)
• M48: 22,178,782 km (0.117 R)
• M49: 23,165,679 km (0.094 R)
• M50: 25,884,770 km (0.071 R)
• M51: 27,475,444 km (0.104 R)
• M52: 27,641,797 km (0.088 R)
• M53: 29,550,666 km (0.062 R)
• M54: 30,693,444 km (0.108 R)
• M55: 30,808,485 km (0.077 R)
• M56: 31,908,777 km (0.097 R)
• M57: 32,669,033 km (0.12 R)
• M58: 32,786,617 km (0.114 R)
• M59: 32,904,201 km (0.081 R)
• M60: 33,909,798 km (0.119 R)
• M61: 34,207,498 km (0.093 R)
• M62: 34,985,556 km (0.095 R)
• M63: 35,406,824 km (0.119 R)
• M64: 36,803,320 km (0.098 R)
• M65: 36,925,542 km (0.096 R)
• M66: 37,538,893 km (0.057 R)
• M67: 37,908,549 km (0.11 R)
• M68: 39,274,378 km (0.091 R)
• M69: 40,719,493 km (0.071 R)
• M70: 41,416,769 km (0.087 R)
• M71: 42,054,056 km (0.098 R)
• M72: 42,566,279 km (0.087 R)
• M73: 42,823,138 km (0.112 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 19,296 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit