🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.52 AU - 0.68 AU

Year: 178 Days

Day: 21.8 Hours

Environment

Temp: 158 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.39 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.7

Radius: 13.9

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.66 AU - 4.7 AU

Year: 3272 Days

Day: 13.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 53,857,091 km

• M1: 175,179 km (0.065 R)
• M2: 274,213 km (0.11 R)
• M3: 362,775 km (0.078 R)
• M4: 637,287 km (0.044 R)
• M5: 774,618 km (0.115 R)
• M6: 864,825 km (0.113 R)
• M7: 1,007,691 km (0.091 R)
• M8: 1,387,969 km (0.076 R)
• M9: 1,486,704 km (0.11 R)
• M10: 1,602,492 km (0.089 R)
• M11: 1,736,682 km (0.097 R)
• M12: 1,828,385 km (0.102 R)
• M13: 1,969,157 km (0.104 R)
• M14: 2,113,668 km (0.118 R)
• M15: 2,603,901 km (0.101 R)
• M16: 2,799,275 km (0.102 R)
• M17: 3,018,137 km (0.093 R)
• M18: 3,261,682 km (0.033 R)
• M19: 3,434,169 km (0.03 R)
• M20: 3,649,141 km (0.063 R)
• M21: 3,888,797 km (0.114 R)
• M22: 4,051,559 km (0.051 R)
• M23: 4,175,127 km (0.12 R)
• M24: 4,320,835 km (0.032 R)
• M25: 4,532,067 km (0.087 R)
• M26: 4,811,965 km (0.031 R)
• M27: 5,097,547 km (0.114 R)
• M28: 5,777,769 km (0.117 R)
• M29: 6,175,998 km (0.087 R)
• M30: 6,704,827 km (0.072 R)
• M31: 7,198,350 km (0.115 R)
• M32: 7,806,166 km (0.084 R)
• M33: 8,351,451 km (0.082 R)
• M34: 8,963,156 km (0.081 R)
• M35: 9,287,933 km (0.118 R)
• M36: 9,977,280 km (0.107 R)
• M37: 10,768,952 km (0.052 R)
• M38: 10,883,694 km (0.068 R)
• M39: 11,172,418 km (0.095 R)
• M40: 11,463,685 km (0.117 R)
• M41: 12,322,526 km (0.106 R)
• M42: 12,987,788 km (0.038 R)
• M43: 13,171,345 km (0.077 R)
• M44: 13,324,982 km (0.099 R)
• M45: 13,602,934 km (0.055 R)
• M46: 13,727,101 km (0.109 R)
• M47: 13,820,450 km (0.099 R)
• M48: 16,585,916 km (0.106 R)
• M49: 16,851,751 km (0.064 R)
• M50: 17,052,063 km (0.11 R)
• M51: 17,219,463 km (0.063 R)
• M52: 18,786,201 km (0.109 R)
• M53: 18,993,843 km (0.117 R)
• M54: 19,621,556 km (0.11 R)
• M55: 20,114,481 km (0.093 R)
• M56: 20,220,695 km (0.057 R)
• M57: 20,433,573 km (0.078 R)
• M58: 20,647,199 km (0.068 R)
• M59: 21,220,608 km (0.11 R)
• M60: 21,328,767 km (0.111 R)
• M61: 21,509,331 km (0.031 R)
• M62: 21,654,142 km (0.112 R)
• M63: 21,908,309 km (0.087 R)
• M64: 22,127,021 km (0.056 R)
• M65: 23,268,453 km (0.115 R)
• M66: 24,015,096 km (0.056 R)
• M67: 24,353,636 km (0.086 R)
• M68: 25,264,088 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.8

Radius: 14.8

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 8.61 AU - 13.19 AU

Year: 13779 Days

Day: 14.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 53,857,091 km

• M1: 203,004 km (0.055 R)
• M2: 597,494 km (0.107 R)
• M3: 1,375,852 km (0.06 R)
• M4: 1,958,236 km (0.085 R)
• M5: 2,387,432 km (0.073 R)
• M6: 2,642,048 km (0.12 R)
• M7: 2,995,548 km (0.072 R)
• M8: 3,302,223 km (0.11 R)
• M9: 3,491,166 km (0.09 R)
• M10: 3,879,970 km (0.065 R)
• M11: 4,664,312 km (0.118 R)
• M12: 5,760,266 km (0.089 R)
• M13: 7,176,958 km (0.115 R)
• M14: 7,630,688 km (0.091 R)
• M15: 8,093,843 km (0.107 R)
• M16: 8,740,256 km (0.039 R)
• M17: 9,358,544 km (0.051 R)
• M18: 10,220,377 km (0.086 R)
• M19: 10,544,406 km (0.108 R)
• M20: 11,060,519 km (0.047 R)
• M21: 11,584,710 km (0.114 R)
• M22: 12,117,278 km (0.037 R)
• M23: 12,509,524 km (0.047 R)
• M24: 12,707,292 km (0.077 R)
• M25: 12,806,475 km (0.066 R)
• M26: 13,105,821 km (0.106 R)
• M27: 13,762,406 km (0.1 R)
• M28: 15,107,590 km (0.119 R)
• M29: 15,583,012 km (0.053 R)
• M30: 15,689,226 km (0.103 R)
• M31: 18,368,973 km (0.116 R)
• M32: 19,160,346 km (0.11 R)
• M33: 19,617,517 km (0.027 R)
• M34: 20,542,929 km (0.118 R)
• M35: 22,316,113 km (0.096 R)
• M36: 24,137,916 km (0.087 R)
• M37: 24,569,805 km (0.088 R)
• M38: 24,693,821 km (0.119 R)
• M39: 25,253,916 km (0.049 R)
• M40: 27,535,882 km (0.101 R)
• M41: 27,987,368 km (0.109 R)
• M42: 28,116,770 km (0.049 R)
• M43: 28,832,147 km (0.037 R)
• M44: 30,280,853 km (0.118 R)
• M45: 30,546,688 km (0.039 R)
• M46: 30,679,980 km (0.101 R)
• M47: 30,813,421 km (0.074 R)
• M48: 31,416,450 km (0.093 R)
• M49: 31,753,195 km (0.085 R)
• M50: 32,430,126 km (0.077 R)
• M51: 33,111,843 km (0.094 R)
• M52: 33,248,725 km (0.09 R)
• M53: 33,385,757 km (0.112 R)
• M54: 33,660,568 km (0.107 R)
• M55: 33,867,163 km (0.093 R)
• M56: 34,281,549 km (0.088 R)
• M57: 34,489,490 km (0.111 R)
• M58: 34,628,167 km (0.069 R)
• M59: 35,745,214 km (0.106 R)
• M60: 37,585,567 km (0.1 R)
• M61: 38,949,900 km (0.088 R)
• M62: 40,769,758 km (0.119 R)
• M63: 41,357,977 km (0.074 R)
• M64: 42,840,791 km (0.107 R)
• M65: 43,288,986 km (0.112 R)
• M66: 44,039,519 km (0.104 R)
• M67: 45,097,475 km (0.079 R)
• M68: 45,477,304 km (0.094 R)
• M69: 45,705,740 km (0.071 R)
• M70: 47,933,551 km (0.098 R)
• M71: 49,725,435 km (0.096 R)
• M72: 50,590,260 km (0.105 R)
• M73: 51,064,036 km (0.108 R)
• M74: 51,380,735 km (0.061 R)
• M75: 52,334,721 km (0.066 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 16,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit