🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.5 AU - 0.66 AU

Year: 156 Days

Day: 32.8 Hours

Environment

Temp: 204 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.64 AU - 3.38 AU

Year: 1844 Days

Day: 47 Hours

Environment

Temp: -86 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.61 AU - 5.45 AU

Year: 3983 Days

Day: 21.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.8 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.6

Radius: 10.7

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 10.77 AU - 14.37 AU

Year: 15736 Days

Day: 9.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,162,216 km

• M1: 181,462 km (0.101 R)
• M2: 338,690 km (0.12 R)
• M3: 501,901 km (0.105 R)
• M4: 653,443 km (0.061 R)
• M5: 799,750 km (0.085 R)
• M6: 1,227,151 km (0.112 R)
• M7: 1,331,271 km (0.114 R)
• M8: 1,748,949 km (0.108 R)
• M9: 1,927,269 km (0.056 R)
• M10: 2,049,491 km (0.104 R)
• M11: 2,465,074 km (0.086 R)
• M12: 2,941,992 km (0.113 R)
• M13: 3,012,602 km (0.085 R)
• M14: 3,373,731 km (0.11 R)
• M15: 3,864,113 km (0.112 R)
• M16: 4,058,740 km (0.07 R)
• M17: 4,579,939 km (0.12 R)
• M18: 4,786,085 km (0.09 R)
• M19: 4,995,372 km (0.063 R)
• M20: 5,336,455 km (0.099 R)
• M21: 5,509,989 km (0.109 R)
• M22: 5,862,441 km (0.061 R)
• M23: 8,277,400 km (0.075 R)
• M24: 9,195,033 km (0.1 R)
• M25: 9,299,004 km (0.077 R)
• M26: 9,508,141 km (0.063 R)
• M27: 9,824,691 km (0.095 R)
• M28: 10,252,241 km (0.115 R)
• M29: 11,515,146 km (0.072 R)
• M30: 11,739,843 km (0.094 R)
• M31: 11,852,639 km (0.117 R)
• M32: 12,022,732 km (0.059 R)
• M33: 12,826,671 km (0.102 R)
• M34: 13,001,252 km (0.039 R)
• M35: 14,728,808 km (0.107 R)
• M36: 14,850,581 km (0.118 R)
• M37: 16,401,312 km (0.071 R)
• M38: 16,527,573 km (0.09 R)
• M39: 16,844,720 km (0.107 R)
• M40: 17,035,906 km (0.059 R)
• M41: 17,356,195 km (0.038 R)
• M42: 17,484,850 km (0.115 R)
• M43: 18,921,438 km (0.084 R)
• M44: 19,053,832 km (0.12 R)
• M45: 20,735,611 km (0.1 R)
• M46: 21,975,628 km (0.092 R)
• M47: 22,956,840 km (0.109 R)
• M48: 24,167,237 km (0.114 R)
• M49: 24,382,957 km (0.116 R)
• M50: 26,353,610 km (0.077 R)
• M51: 26,501,562 km (0.045 R)
• M52: 27,021,714 km (0.111 R)
• M53: 27,545,306 km (0.104 R)
• M54: 28,450,673 km (0.115 R)
• M55: 29,135,980 km (0.113 R)
• M56: 30,290,427 km (0.052 R)
• M57: 30,445,411 km (0.079 R)
• M58: 36,447,277 km (0.054 R)
• M59: 37,690,286 km (0.051 R)
• M60: 38,107,814 km (0.118 R)
• M61: 38,275,214 km (0.077 R)
• M62: 39,284,850 km (0.062 R)
• M63: 39,792,884 km (0.114 R)
• M64: 40,473,704 km (0.087 R)
• M65: 40,901,255 km (0.1 R)
• M66: 40,986,825 km (0.078 R)
• M67: 41,502,189 km (0.065 R)
• M68: 43,672,406 km (0.083 R)
• M69: 44,992,158 km (0.097 R)
• M70: 45,257,694 km (0.115 R)
• M71: 45,434,968 km (0.072 R)
• M72: 45,701,402 km (0.114 R)
• M73: 45,790,263 km (0.054 R)
• M74: 46,057,444 km (0.109 R)
• M75: 48,575,177 km (0.074 R)
• M76: 48,847,445 km (0.03 R)
• M77: 49,120,461 km (0.093 R)
• M78: 51,229,492 km (0.073 R)
• M79: 51,506,846 km (0.065 R)
• M80: 52,248,702 km (0.105 R)
• M81: 54,872,948 km (0.089 R)
• M82: 56,869,032 km (0.074 R)
• M83: 57,252,003 km (0.066 R)
• M84: 57,635,721 km (0.105 R)
• M85: 58,020,337 km (0.076 R)
• M86: 60,345,986 km (0.091 R)
• M87: 62,011,758 km (0.066 R)
• M88: 63,295,757 km (0.118 R)
• M89: 64,688,214 km (0.11 R)
• M90: 64,788,145 km (0.12 R)
• M91: 64,988,008 km (0.087 R)
• M92: 66,292,052 km (0.117 R)

Asteroid Belt

Center: 15.34 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 449.8

Radius: 4.6

Gravity: 21.26 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 15.35 AU - 20.85 AU

Year: 27190 Days

Day: 24.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,162,216 km

• M1: 64,477 km (0.094 R)
• M2: 377,735 km (0.099 R)
• M3: 588,219 km (0.065 R)
• M4: 831,465 km (0.082 R)
• M5: 1,370,316 km (0.105 R)
• M6: 1,463,815 km (0.058 R)
• M7: 1,527,245 km (0.065 R)
• M8: 2,507,410 km (0.113 R)
• M9: 2,545,408 km (0.045 R)
• M10: 2,660,598 km (0.112 R)
• M11: 2,699,344 km (0.101 R)
• M12: 2,895,916 km (0.101 R)
• M13: 3,302,971 km (0.094 R)
• M14: 3,470,970 km (0.087 R)
• M15: 3,555,941 km (0.117 R)
• M16: 4,169,891 km (0.119 R)
• M17: 4,535,359 km (0.035 R)
• M18: 6,096,861 km (0.079 R)
• M19: 7,257,142 km (0.032 R)
• M20: 9,533,573 km (0.1 R)
• M21: 10,013,333 km (0.104 R)
• M22: 11,817,334 km (0.119 R)
• M23: 12,723,299 km (0.102 R)
• M24: 13,853,212 km (0.097 R)
• M25: 15,502,229 km (0.114 R)
• M26: 15,853,485 km (0.08 R)
• M27: 16,207,433 km (0.067 R)
• M28: 16,278,492 km (0.104 R)
• M29: 16,635,582 km (0.116 R)
• M30: 16,707,240 km (0.031 R)
• M31: 17,795,265 km (0.097 R)
• M32: 18,607,731 km (0.088 R)
• M33: 18,682,081 km (0.101 R)
• M34: 20,268,268 km (0.092 R)
• M35: 20,498,499 km (0.1 R)
• M36: 20,961,205 km (0.107 R)
• M37: 21,271,770 km (0.085 R)
• M38: 21,427,501 km (0.057 R)
• M39: 24,867,504 km (0.11 R)
• M40: 25,360,878 km (0.052 R)
• M41: 25,526,184 km (0.104 R)
• M42: 26,274,024 km (0.096 R)
• M43: 26,357,499 km (0.111 R)
• M44: 27,197,790 km (0.081 R)
• M45: 28,388,739 km (0.092 R)
• M46: 29,683,658 km (0.111 R)
• M47: 29,770,575 km (0.091 R)
• M48: 31,884,093 km (0.119 R)
• M49: 31,973,254 km (0.087 R)
• M50: 32,330,493 km (0.096 R)
• M51: 32,420,103 km (0.114 R)
• M52: 32,958,954 km (0.119 R)
• M53: 33,229,427 km (0.109 R)
• M54: 35,327,986 km (0.067 R)
• M55: 36,813,044 km (0.088 R)
• M56: 37,093,690 km (0.083 R)
• M57: 37,469,031 km (0.102 R)
• M58: 37,751,471 km (0.107 R)
• M59: 38,034,511 km (0.096 R)
• M60: 38,412,993 km (0.113 R)
• M61: 39,078,405 km (0.055 R)
• M62: 39,651,664 km (0.091 R)
• M63: 40,227,915 km (0.109 R)
• M64: 41,582,972 km (0.095 R)
• M65: 41,680,360 km (0.095 R)
• M66: 42,266,186 km (0.073 R)
• M67: 43,445,765 km (0.079 R)
• M68: 44,536,632 km (0.108 R)
• M69: 45,737,006 km (0.054 R)
• M70: 46,846,573 km (0.106 R)
• M71: 47,761,065 km (0.111 R)
• M72: 51,477,226 km (0.118 R)
• M73: 55,392,202 km (0.111 R)
• M74: 56,574,474 km (0.045 R)
• M75: 56,790,344 km (0.093 R)
• M76: 59,730,989 km (0.06 R)
• M77: 62,832,602 km (0.037 R)
• M78: 63,840,592 km (0.058 R)
• M79: 64,177,636 km (0.116 R)
• M80: 65,419,149 km (0.099 R)
• M81: 68,499,519 km (0.094 R)
• M82: 69,305,851 km (0.038 R)
• M83: 71,277,102 km (0.115 R)
• M84: 71,393,639 km (0.118 R)
• M85: 72,211,191 km (0.066 R)
• M86: 73,031,736 km (0.116 R)
• M87: 73,502,071 km (0.101 R)
• M88: 73,973,305 km (0.097 R)
• M89: 74,919,062 km (0.072 R)
• M90: 75,868,560 km (0.107 R)
• M91: 75,987,640 km (0.106 R)
• M92: 77,540,017 km (0.058 R)
• M93: 77,779,823 km (0.073 R)
• M94: 79,344,167 km (0.11 R)
• M95: 79,948,692 km (0.082 R)
• M96: 80,797,511 km (0.089 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 10,821 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit