🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.52 AU - 0.54 AU

Year: 136 Days

Day: 38.7 Hours

Environment

Temp: 265 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.53 AU - 0.59 AU

Year: 147 Days

Day: 28.6 Hours

Environment

Temp: 216 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.48 AU - 0.66 AU

Year: 151 Days

Day: 14.1 Hours

Environment

Temp: 259 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.54 AU - 0.78 AU

Year: 188 Days

Day: 24.3 Hours

Environment

Temp: 209 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.72 AU - 0.9 AU

Year: 256 Days

Day: 17.6 Hours

Environment

Temp: 131 °C

Axial Tilt: 13 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.4

Radius: 14.9

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.7 AU - 9.56 AU

Year: 8147 Days

Day: 7.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 114,921,194 km

• M1: 248,183 km (0.05 R)
• M2: 382,372 km (0.093 R)
• M3: 500,106 km (0.095 R)
• M4: 902,674 km (0.058 R)
• M5: 1,043,296 km (0.079 R)
• M6: 1,493,884 km (0.095 R)
• M7: 1,606,532 km (0.047 R)
• M8: 2,129,226 km (0.09 R)
• M9: 2,634,867 km (0.1 R)
• M10: 2,773,096 km (0.084 R)
• M11: 3,056,883 km (0.102 R)
• M12: 3,178,057 km (0.087 R)
• M13: 3,425,342 km (0.12 R)
• M14: 3,756,403 km (0.118 R)
• M15: 3,991,870 km (0.103 R)
• M16: 4,840,090 km (0.099 R)
• M17: 5,299,505 km (0.083 R)
• M18: 5,683,373 km (0.042 R)
• M19: 6,415,953 km (0.06 R)
• M20: 6,920,996 km (0.033 R)
• M21: 7,243,230 km (0.107 R)
• M22: 7,406,291 km (0.037 R)
• M23: 7,537,489 km (0.071 R)
• M24: 8,239,552 km (0.118 R)
• M25: 8,375,686 km (0.094 R)
• M26: 9,032,570 km (0.101 R)
• M27: 9,208,198 km (0.038 R)
• M28: 9,314,113 km (0.119 R)
• M29: 10,506,408 km (0.104 R)
• M30: 10,765,512 km (0.108 R)
• M31: 11,517,390 km (0.083 R)
• M32: 11,631,683 km (0.093 R)
• M33: 12,559,489 km (0.068 R)
• M34: 12,913,587 km (0.073 R)
• M35: 13,631,807 km (0.104 R)
• M36: 13,752,682 km (0.087 R)
• M37: 14,117,701 km (0.067 R)
• M38: 14,281,062 km (0.099 R)
• M39: 15,148,430 km (0.116 R)
• M40: 15,399,455 km (0.07 R)
• M41: 16,033,002 km (0.096 R)
• M42: 16,718,310 km (0.103 R)
• M43: 17,282,144 km (0.119 R)
• M44: 17,500,707 km (0.119 R)
• M45: 17,720,167 km (0.066 R)
• M46: 18,473,243 km (0.086 R)
• M47: 18,876,110 km (0.106 R)
• M48: 19,146,283 km (0.118 R)
• M49: 22,250,140 km (0.113 R)
• M50: 22,918,244 km (0.059 R)
• M51: 23,158,498 km (0.113 R)
• M52: 23,738,340 km (0.072 R)
• M53: 23,932,817 km (0.118 R)
• M54: 24,372,036 km (0.081 R)
• M55: 24,568,159 km (0.078 R)
• M56: 26,256,221 km (0.056 R)
• M57: 26,557,960 km (0.12 R)
• M58: 26,860,896 km (0.068 R)
• M59: 27,368,482 km (0.11 R)
• M60: 27,776,734 km (0.105 R)
• M61: 27,879,059 km (0.119 R)
• M62: 27,981,534 km (0.044 R)
• M63: 28,392,778 km (0.091 R)
• M64: 29,534,210 km (0.098 R)
• M65: 29,952,934 km (0.092 R)
• M66: 30,849,325 km (0.078 R)
• M67: 31,487,509 km (0.085 R)
• M68: 32,506,720 km (0.049 R)
• M69: 33,645,758 km (0.07 R)
• M70: 34,632,505 km (0.093 R)
• M71: 34,742,759 km (0.117 R)
• M72: 35,517,676 km (0.086 R)
• M73: 36,074,629 km (0.074 R)
• M74: 36,298,278 km (0.064 R)
• M75: 37,479,802 km (0.109 R)
• M76: 37,593,047 km (0.038 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 949.6

Radius: 5.9

Gravity: 27.28 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 18.56 AU - 21.52 AU

Year: 31530 Days

Day: 15.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 114,921,194 km

• M1: 102,475 km (0.095 R)
• M2: 857,794 km (0.119 R)
• M3: 2,819,621 km (0.114 R)
• M4: 3,925,299 km (0.099 R)
• M5: 4,093,147 km (0.116 R)
• M6: 4,493,920 km (0.114 R)
• M7: 5,581,197 km (0.071 R)
• M8: 5,897,148 km (0.081 R)
• M9: 6,349,083 km (0.056 R)
• M10: 9,286,138 km (0.061 R)
• M11: 9,509,937 km (0.036 R)
• M12: 10,811,438 km (0.114 R)
• M13: 11,204,731 km (0.073 R)
• M14: 11,442,891 km (0.093 R)
• M15: 13,408,158 km (0.045 R)
• M16: 13,830,622 km (0.103 R)
• M17: 14,086,136 km (0.079 R)
• M18: 15,211,560 km (0.082 R)
• M19: 15,563,564 km (0.07 R)
• M20: 16,816,745 km (0.099 R)
• M21: 18,009,190 km (0.084 R)
• M22: 18,101,941 km (0.076 R)
• M23: 19,228,562 km (0.071 R)
• M24: 19,323,407 km (0.112 R)
• M25: 20,571,353 km (0.096 R)
• M26: 20,863,069 km (0.116 R)
• M27: 23,346,393 km (0.107 R)
• M28: 27,188,815 km (0.112 R)
• M29: 27,402,141 km (0.108 R)
• M30: 27,937,552 km (0.087 R)
• M31: 29,564,728 km (0.119 R)
• M32: 31,110,972 km (0.105 R)
• M33: 31,333,872 km (0.086 R)
• M34: 31,557,521 km (0.105 R)
• M35: 32,231,310 km (0.081 R)
• M36: 32,344,107 km (0.088 R)
• M37: 32,570,000 km (0.101 R)
• M38: 33,478,956 km (0.049 R)
• M39: 34,511,481 km (0.086 R)
• M40: 34,857,949 km (0.105 R)
• M41: 36,021,372 km (0.052 R)
• M42: 36,372,777 km (0.093 R)
• M43: 38,984,756 km (0.11 R)
• M44: 39,586,888 km (0.109 R)
• M45: 40,070,687 km (0.106 R)
• M46: 40,191,862 km (0.105 R)
• M47: 40,800,126 km (0.102 R)
• M48: 41,288,863 km (0.109 R)
• M49: 43,886,181 km (0.059 R)
• M50: 44,512,398 km (0.118 R)
• M51: 45,267,717 km (0.093 R)
• M52: 47,944,472 km (0.118 R)
• M53: 48,073,276 km (0.095 R)
• M54: 48,460,136 km (0.078 R)
• M55: 50,410,294 km (0.08 R)
• M56: 50,934,634 km (0.091 R)
• M57: 51,724,511 km (0.045 R)
• M58: 53,316,382 km (0.111 R)
• M59: 55,328,922 km (0.116 R)
• M60: 55,869,718 km (0.097 R)
• M61: 63,199,116 km (0.115 R)
• M62: 64,189,454 km (0.067 R)
• M63: 69,363,297 km (0.101 R)
• M64: 71,117,481 km (0.045 R)
• M65: 72,590,272 km (0.119 R)
• M66: 73,034,129 km (0.077 R)
• M67: 75,865,867 km (0.07 R)
• M68: 77,824,103 km (0.076 R)
• M69: 78,126,740 km (0.07 R)
• M70: 78,733,509 km (0.111 R)
• M71: 81,329,032 km (0.038 R)
• M72: 82,251,752 km (0.077 R)
• M73: 83,178,062 km (0.077 R)
• M74: 85,508,647 km (0.069 R)
• M75: 86,290,296 km (0.073 R)
• M76: 87,860,774 km (0.118 R)
• M77: 88,018,301 km (0.108 R)
• M78: 89,282,253 km (0.106 R)
• M79: 90,233,995 km (0.102 R)
• M80: 91,827,960 km (0.032 R)
• M81: 92,788,678 km (0.059 R)
• M82: 96,339,982 km (0.104 R)
• M83: 98,459,185 km (0.104 R)
• M84: 98,950,464 km (0.07 R)
• M85: 99,442,492 km (0.103 R)
• M86: 104,240,843 km (0.101 R)
• M87: 107,256,886 km (0.087 R)
• M88: 108,099,721 km (0.12 R)
• M89: 109,283,339 km (0.097 R)
• M90: 109,452,833 km (0.09 R)
• M91: 111,493,049 km (0.098 R)
• M92: 112,346,804 km (0.113 R)
• M93: 112,517,794 km (0.087 R)
• M94: 114,921,234 km (0.062 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 16,170 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit