🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.55 AU - 3.13 AU

Year: 1823 Days

Day: 38.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,826,387 km

• M1: 584,180 km (0.105 R)

Asteroid Belt

Center: 3.5 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.52 AU - 4.78 AU

Year: 3219 Days

Day: 41.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,826,387 km

• M1: 740,809 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.4

Radius: 14.7

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.85 AU - 5.27 AU

Year: 3708 Days

Day: 12 Hours

Environment

Temp: -142 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 28,826,387 km

• M1: 200,461 km (0.036 R)
• M2: 600,486 km (0.081 R)
• M3: 729,738 km (0.057 R)
• M4: 985,252 km (0.063 R)
• M5: 1,245,402 km (0.104 R)
• M6: 1,350,869 km (0.081 R)
• M7: 1,613,862 km (0.056 R)
• M8: 2,158,847 km (0.033 R)
• M9: 2,502,772 km (0.104 R)
• M10: 2,604,349 km (0.071 R)
• M11: 2,917,757 km (0.059 R)
• M12: 3,486,378 km (0.082 R)
• M13: 3,619,670 km (0.118 R)
• M14: 3,735,309 km (0.068 R)
• M15: 4,250,823 km (0.058 R)
• M16: 4,373,045 km (0.107 R)
• M17: 4,621,078 km (0.046 R)
• M18: 4,746,890 km (0.088 R)
• M19: 5,066,581 km (0.107 R)
• M20: 5,570,426 km (0.091 R)
• M21: 6,159,393 km (0.117 R)
• M22: 6,626,288 km (0.089 R)
• M23: 6,720,984 km (0.086 R)
• M24: 6,983,977 km (0.059 R)
• M25: 7,968,630 km (0.119 R)
• M26: 8,247,181 km (0.113 R)
• M27: 8,349,207 km (0.118 R)
• M28: 8,528,874 km (0.049 R)
• M29: 8,813,858 km (0.059 R)
• M30: 8,970,636 km (0.074 R)
• M31: 9,207,599 km (0.116 R)
• M32: 10,121,343 km (0.086 R)
• M33: 10,258,076 km (0.068 R)
• M34: 10,395,556 km (0.081 R)
• M35: 10,644,487 km (0.109 R)
• M36: 10,755,788 km (0.066 R)
• M37: 11,120,208 km (0.114 R)
• M38: 11,289,852 km (0.108 R)
• M39: 11,403,397 km (0.105 R)
• M40: 11,631,534 km (0.066 R)
• M41: 12,092,594 km (0.049 R)
• M42: 12,237,854 km (0.065 R)
• M43: 12,736,164 km (0.101 R)
• M44: 13,421,173 km (0.116 R)
• M45: 13,752,981 km (0.111 R)
• M46: 14,889,027 km (0.06 R)
• M47: 15,201,238 km (0.08 R)
• M48: 15,421,147 km (0.119 R)
• M49: 15,673,668 km (0.104 R)
• M50: 16,697,666 km (0.069 R)
• M51: 17,087,218 km (0.099 R)
• M52: 17,743,205 km (0.07 R)
• M53: 18,007,993 km (0.074 R)
• M54: 18,207,407 km (0.086 R)
• M55: 18,911,116 km (0.115 R)
• M56: 19,249,356 km (0.103 R)
• M57: 19,487,367 km (0.106 R)
• M58: 20,103,859 km (0.112 R)
• M59: 20,448,982 km (0.087 R)
• M60: 21,040,492 km (0.118 R)
• M61: 21,426,155 km (0.045 R)
• M62: 21,708,147 km (0.099 R)
• M63: 22,026,940 km (0.116 R)
• M64: 22,133,454 km (0.095 R)
• M65: 22,597,357 km (0.112 R)
• M66: 23,825,705 km (0.113 R)
• M67: 24,227,824 km (0.042 R)
• M68: 24,705,789 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.8

Radius: 11.1

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.02 AU - 5.08 AU

Year: 4321 Days

Day: 13.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 28,826,387 km

• M1: 140,622 km (0.115 R)
• M2: 238,160 km (0.094 R)
• M3: 393,891 km (0.058 R)
• M4: 498,011 km (0.099 R)
• M5: 715,527 km (0.106 R)
• M6: 823,985 km (0.081 R)
• M7: 951,742 km (0.04 R)
• M8: 1,058,854 km (0.115 R)
• M9: 1,170,454 km (0.06 R)
• M10: 1,656,946 km (0.077 R)
• M11: 1,787,994 km (0.11 R)
• M12: 2,043,357 km (0.112 R)
• M13: 2,495,292 km (0.104 R)
• M14: 2,879,161 km (0.082 R)
• M15: 2,958,148 km (0.088 R)
• M16: 3,511,062 km (0.073 R)
• M17: 3,638,370 km (0.096 R)
• M18: 3,745,631 km (0.119 R)
• M19: 4,029,419 km (0.085 R)
• M20: 4,185,300 km (0.119 R)
• M21: 4,548,972 km (0.11 R)
• M22: 4,994,175 km (0.085 R)
• M23: 5,234,130 km (0.084 R)
• M24: 5,551,876 km (0.093 R)
• M25: 5,951,452 km (0.086 R)
• M26: 6,103,743 km (0.105 R)
• M27: 6,283,111 km (0.081 R)
• M28: 6,386,483 km (0.082 R)
• M29: 6,464,274 km (0.095 R)
• M30: 7,779,987 km (0.113 R)
• M31: 7,946,788 km (0.092 R)
• M32: 8,058,538 km (0.12 R)
• M33: 8,454,075 km (0.11 R)
• M34: 8,740,555 km (0.119 R)
• M35: 9,411,352 km (0.109 R)
• M36: 9,827,982 km (0.109 R)
• M37: 10,159,491 km (0.068 R)
• M38: 10,957,595 km (0.106 R)
• M39: 11,176,008 km (0.103 R)
• M40: 11,680,602 km (0.044 R)
• M41: 12,483,793 km (0.074 R)
• M42: 12,777,304 km (0.037 R)
• M43: 12,875,739 km (0.108 R)
• M44: 13,106,269 km (0.079 R)
• M45: 13,839,449 km (0.066 R)
• M46: 14,008,045 km (0.049 R)
• M47: 14,654,607 km (0.091 R)
• M48: 15,033,539 km (0.102 R)
• M49: 15,380,755 km (0.082 R)
• M50: 15,625,348 km (0.101 R)
• M51: 15,835,982 km (0.06 R)
• M52: 16,012,358 km (0.084 R)
• M53: 16,295,846 km (0.104 R)
• M54: 16,831,855 km (0.098 R)
• M55: 17,011,821 km (0.118 R)
• M56: 17,482,606 km (0.116 R)
• M57: 17,591,962 km (0.058 R)
• M58: 18,585,591 km (0.094 R)
• M59: 19,108,136 km (0.107 R)
• M60: 19,749,013 km (0.1 R)
• M61: 19,938,853 km (0.044 R)
• M62: 21,284,635 km (0.049 R)
• M63: 21,362,426 km (0.111 R)
• M64: 21,479,262 km (0.102 R)
• M65: 21,596,397 km (0.053 R)
• M66: 21,988,194 km (0.094 R)
• M67: 22,342,891 km (0.083 R)
• M68: 23,941,793 km (0.104 R)
• M69: 24,306,662 km (0.063 R)
• M70: 24,714,316 km (0.097 R)
• M71: 25,000,946 km (0.089 R)
• M72: 25,206,344 km (0.1 R)
• M73: 25,618,935 km (0.056 R)
• M74: 25,950,443 km (0.117 R)
• M75: 26,450,699 km (0.107 R)
• M76: 26,534,324 km (0.1 R)
• M77: 26,659,986 km (0.042 R)
• M78: 27,038,170 km (0.102 R)
• M79: 27,460,484 km (0.081 R)
• M80: 28,225,977 km (0.034 R)
• M81: 28,354,332 km (0.105 R)
• M82: 28,611,490 km (0.061 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 19,326 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit