🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.81 AU - 1.97 AU

Year: 909 Days

Day: 23.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,151,806 km

• M1: 67,169 km (0.098 R)

Asteroid Belt

Center: 5.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298

Radius: 14.3

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.77 AU - 10.69 AU

Year: 9024 Days

Day: 10.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 139.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 42,151,806 km

• M1: 178,919 km (0.084 R)
• M2: 532,568 km (0.119 R)
• M3: 636,988 km (0.089 R)
• M4: 1,028,785 km (0.078 R)
• M5: 1,134,700 km (0.032 R)
• M6: 1,228,797 km (0.119 R)
• M7: 1,597,855 km (0.051 R)
• M8: 2,196,994 km (0.087 R)
• M9: 2,296,776 km (0.084 R)
• M10: 2,884,247 km (0.115 R)
• M11: 3,355,331 km (0.114 R)
• M12: 3,517,794 km (0.102 R)
• M13: 4,445,899 km (0.115 R)
• M14: 5,043,243 km (0.086 R)
• M15: 5,338,101 km (0.063 R)
• M16: 5,860,796 km (0.11 R)
• M17: 6,955,254 km (0.097 R)
• M18: 7,133,874 km (0.106 R)
• M19: 7,313,989 km (0.111 R)
• M20: 7,526,119 km (0.078 R)
• M21: 7,832,795 km (0.036 R)
• M22: 7,956,512 km (0.118 R)
• M23: 8,300,288 km (0.115 R)
• M24: 8,458,264 km (0.069 R)
• M25: 8,938,024 km (0.083 R)
• M26: 9,067,576 km (0.102 R)
• M27: 9,393,998 km (0.088 R)
• M28: 9,525,644 km (0.058 R)
• M29: 10,159,341 km (0.11 R)
• M30: 10,260,768 km (0.074 R)
• M31: 11,048,850 km (0.118 R)
• M32: 11,362,557 km (0.059 R)
• M33: 12,538,097 km (0.108 R)
• M34: 12,975,222 km (0.057 R)
• M35: 13,232,530 km (0.034 R)
• M36: 13,491,484 km (0.083 R)
• M37: 14,544,204 km (0.049 R)
• M38: 14,696,794 km (0.083 R)
• M39: 15,042,066 km (0.093 R)
• M40: 15,351,135 km (0.099 R)
• M41: 15,936,512 km (0.104 R)
• M42: 17,088,864 km (0.059 R)
• M43: 17,209,589 km (0.106 R)
• M44: 17,411,397 km (0.097 R)
• M45: 18,226,855 km (0.055 R)
• M46: 19,347,343 km (0.098 R)
• M47: 19,852,535 km (0.115 R)
• M48: 20,404,701 km (0.09 R)
• M49: 20,746,981 km (0.027 R)
• M50: 21,091,355 km (0.076 R)
• M51: 21,394,141 km (0.102 R)
• M52: 21,567,675 km (0.096 R)
• M53: 22,003,902 km (0.072 R)
• M54: 22,708,059 km (0.119 R)
• M55: 23,374,817 km (0.102 R)
• M56: 23,553,736 km (0.063 R)
• M57: 23,777,983 km (0.117 R)
• M58: 25,643,618 km (0.06 R)
• M59: 26,245,002 km (0.102 R)
• M60: 26,477,477 km (0.081 R)
• M61: 26,804,198 km (0.102 R)
• M62: 26,944,521 km (0.025 R)
• M63: 27,085,293 km (0.112 R)
• M64: 27,414,408 km (0.095 R)
• M65: 27,555,928 km (0.05 R)
• M66: 27,792,292 km (0.114 R)
• M67: 28,124,400 km (0.072 R)
• M68: 28,505,425 km (0.118 R)
• M69: 29,224,542 km (0.1 R)
• M70: 29,465,694 km (0.057 R)
• M71: 29,610,505 km (0.093 R)
• M72: 30,338,897 km (0.088 R)
• M73: 30,974,838 km (0.099 R)
• M74: 31,368,430 km (0.1 R)
• M75: 32,210,217 km (0.1 R)
• M76: 33,411,488 km (0.033 R)
• M77: 33,815,103 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.6

Radius: 13.3

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 9.89 AU - 13.99 AU

Year: 14434 Days

Day: 13.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 42,151,806 km

• M1: 172,337 km (0.091 R)
• M2: 258,505 km (0.117 R)
• M3: 372,798 km (0.118 R)
• M4: 488,736 km (0.091 R)
• M5: 620,831 km (0.068 R)
• M6: 1,115,402 km (0.115 R)
• M7: 1,224,309 km (0.066 R)
• M8: 1,573,620 km (0.08 R)
• M9: 2,294,532 km (0.078 R)
• M10: 2,702,785 km (0.083 R)
• M11: 3,030,853 km (0.11 R)
• M12: 3,186,584 km (0.069 R)
• M13: 3,371,786 km (0.087 R)
• M14: 3,615,332 km (0.033 R)
• M15: 3,808,612 km (0.082 R)
• M16: 3,948,935 km (0.112 R)
• M17: 4,119,626 km (0.077 R)
• M18: 5,102,035 km (0.059 R)
• M19: 5,603,787 km (0.046 R)
• M20: 5,763,856 km (0.092 R)
• M21: 6,088,633 km (0.043 R)
• M22: 6,220,279 km (0.073 R)
• M23: 6,688,521 km (0.063 R)
• M24: 8,088,607 km (0.065 R)
• M25: 8,562,833 km (0.098 R)
• M26: 9,768,591 km (0.037 R)
• M27: 10,117,304 km (0.115 R)
• M28: 10,906,882 km (0.054 R)
• M29: 11,067,250 km (0.083 R)
• M30: 11,921,754 km (0.093 R)
• M31: 12,294,551 km (0.079 R)
• M32: 13,136,638 km (0.089 R)
• M33: 13,478,768 km (0.11 R)
• M34: 13,867,124 km (0.071 R)
• M35: 13,954,041 km (0.074 R)
• M36: 14,655,056 km (0.028 R)
• M37: 14,920,892 km (0.09 R)
• M38: 15,592,586 km (0.114 R)
• M39: 15,682,794 km (0.087 R)
• M40: 15,773,300 km (0.104 R)
• M41: 16,274,004 km (0.081 R)
• M42: 16,965,296 km (0.038 R)
• M43: 17,949,351 km (0.084 R)
• M44: 18,663,531 km (0.057 R)
• M45: 18,759,423 km (0.109 R)
• M46: 19,776,539 km (0.085 R)
• M47: 20,316,588 km (0.107 R)
• M48: 21,110,653 km (0.107 R)
• M49: 21,360,781 km (0.11 R)
• M50: 22,524,652 km (0.075 R)
• M51: 23,139,948 km (0.116 R)
• M52: 23,657,108 km (0.116 R)
• M53: 23,812,839 km (0.104 R)
• M54: 24,702,498 km (0.031 R)
• M55: 25,231,027 km (0.091 R)
• M56: 25,870,109 km (0.101 R)
• M57: 26,730,447 km (0.114 R)
• M58: 27,001,219 km (0.102 R)
• M59: 28,038,531 km (0.106 R)
• M60: 28,313,641 km (0.102 R)
• M61: 29,590,908 km (0.069 R)
• M62: 31,627,683 km (0.04 R)
• M63: 32,201,390 km (0.08 R)
• M64: 33,417,472 km (0.091 R)
• M65: 34,648,662 km (0.112 R)
• M66: 34,766,695 km (0.098 R)
• M67: 35,418,193 km (0.054 R)
• M68: 35,715,744 km (0.069 R)
• M69: 37,457,512 km (0.061 R)
• M70: 37,699,860 km (0.117 R)
• M71: 39,103,986 km (0.044 R)
• M72: 39,843,298 km (0.029 R)
• M73: 41,023,326 km (0.073 R)
• M74: 41,273,155 km (0.073 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 13,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit