🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.64 AU - 0.84 AU

Year: 237 Days

Day: 35.5 Hours

Environment

Temp: 94 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,444,763 km

• M1: 417,079 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.65 AU - 0.93 AU

Year: 262 Days

Day: 28.2 Hours

Environment

Temp: 149 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.33 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.2

Radius: 13.4

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.2 AU - 8.52 AU

Year: 8215 Days

Day: 7.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,444,763 km

• M1: 169,644 km (0.076 R)
• M2: 268,079 km (0.103 R)
• M3: 495,767 km (0.093 R)
• M4: 608,714 km (0.041 R)
• M5: 745,147 km (0.052 R)
• M6: 935,585 km (0.098 R)
• M7: 1,097,450 km (0.055 R)
• M8: 1,450,501 km (0.088 R)
• M9: 1,623,137 km (0.088 R)
• M10: 2,104,393 km (0.104 R)
• M11: 2,671,519 km (0.057 R)
• M12: 2,756,490 km (0.113 R)
• M13: 2,885,593 km (0.092 R)
• M14: 3,399,462 km (0.086 R)
• M15: 3,966,438 km (0.109 R)
• M16: 4,310,962 km (0.098 R)
• M17: 4,563,184 km (0.106 R)
• M18: 4,846,223 km (0.05 R)
• M19: 5,029,331 km (0.091 R)
• M20: 5,456,732 km (0.088 R)
• M21: 5,592,716 km (0.096 R)
• M22: 6,148,024 km (0.062 R)
• M23: 6,289,543 km (0.069 R)
• M24: 6,633,918 km (0.079 R)
• M25: 7,552,149 km (0.107 R)
• M26: 7,795,545 km (0.111 R)
• M27: 7,918,365 km (0.058 R)
• M28: 8,196,767 km (0.089 R)
• M29: 8,668,149 km (0.11 R)
• M30: 8,923,214 km (0.066 R)
• M31: 9,019,555 km (0.101 R)
• M32: 9,116,195 km (0.05 R)
• M33: 9,473,435 km (0.086 R)
• M34: 9,604,482 km (0.078 R)
• M35: 9,968,155 km (0.109 R)
• M36: 10,134,957 km (0.111 R)
• M37: 10,471,253 km (0.107 R)
• M38: 10,708,964 km (0.115 R)
• M39: 10,879,804 km (0.115 R)
• M40: 11,293,592 km (0.045 R)
• M41: 11,537,287 km (0.067 R)
• M42: 11,747,771 km (0.106 R)
• M43: 12,458,062 km (0.068 R)
• M44: 12,963,703 km (0.089 R)
• M45: 13,182,415 km (0.076 R)
• M46: 13,734,730 km (0.088 R)
• M47: 13,957,631 km (0.1 R)
• M48: 14,069,680 km (0.039 R)
• M49: 14,976,243 km (0.117 R)
• M50: 15,321,066 km (0.117 R)
• M51: 15,707,328 km (0.075 R)
• M52: 15,979,596 km (0.088 R)
• M53: 16,096,731 km (0.086 R)
• M54: 16,925,054 km (0.084 R)
• M55: 17,444,757 km (0.098 R)
• M56: 18,132,309 km (0.051 R)
• M57: 18,377,201 km (0.073 R)
• M58: 18,500,021 km (0.105 R)
• M59: 18,828,837 km (0.074 R)
• M60: 19,076,720 km (0.106 R)
• M61: 19,617,666 km (0.078 R)
• M62: 21,270,424 km (0.065 R)
• M63: 21,485,545 km (0.094 R)
• M64: 21,961,267 km (0.1 R)
• M65: 22,309,530 km (0.064 R)
• M66: 22,484,410 km (0.114 R)
• M67: 23,099,856 km (0.118 R)
• M68: 25,753,872 km (0.039 R)
• M69: 25,983,205 km (0.042 R)
• M70: 26,305,439 km (0.107 R)
• M71: 27,140,195 km (0.085 R)
• M72: 27,373,568 km (0.073 R)
• M73: 28,550,604 km (0.115 R)
• M74: 28,788,016 km (0.086 R)
• M75: 29,888,458 km (0.036 R)
• M76: 29,984,799 km (0.086 R)
• M77: 30,226,100 km (0.111 R)
• M78: 30,613,409 km (0.109 R)
• M79: 31,148,969 km (0.033 R)
• M80: 31,246,657 km (0.105 R)
• M81: 31,736,590 km (0.105 R)
• M82: 31,933,311 km (0.119 R)
• M83: 32,476,202 km (0.109 R)
• M84: 33,072,050 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.6

Radius: 13.4

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 8.31 AU - 8.31 AU

Year: 8930 Days

Day: 14.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,444,763 km

• M1: 175,030 km (0.073 R)
• M2: 298,747 km (0.108 R)
• M3: 707,748 km (0.117 R)
• M4: 812,316 km (0.116 R)
• M5: 908,807 km (0.059 R)
• M6: 1,336,507 km (0.112 R)
• M7: 1,555,967 km (0.113 R)
• M8: 1,880,146 km (0.083 R)
• M9: 2,012,091 km (0.108 R)
• M10: 2,127,880 km (0.101 R)
• M11: 2,226,016 km (0.109 R)
• M12: 2,956,652 km (0.106 R)
• M13: 3,710,027 km (0.085 R)
• M14: 3,974,217 km (0.079 R)
• M15: 4,096,438 km (0.1 R)
• M16: 4,294,506 km (0.065 R)
• M17: 4,420,019 km (0.12 R)
• M18: 4,623,322 km (0.029 R)
• M19: 5,359,344 km (0.034 R)
• M20: 5,686,065 km (0.042 R)
• M21: 5,991,395 km (0.047 R)
• M22: 6,160,291 km (0.101 R)
• M23: 6,560,465 km (0.12 R)
• M24: 6,763,619 km (0.101 R)
• M25: 7,057,728 km (0.109 R)
• M26: 7,206,279 km (0.072 R)
• M27: 8,527,228 km (0.086 R)
• M28: 8,653,938 km (0.088 R)
• M29: 9,296,610 km (0.105 R)
• M30: 9,988,201 km (0.049 R)
• M31: 10,155,302 km (0.089 R)
• M32: 10,390,919 km (0.051 R)
• M33: 11,039,425 km (0.109 R)
• M34: 11,143,097 km (0.084 R)
• M35: 12,844,473 km (0.049 R)
• M36: 13,062,886 km (0.058 R)
• M37: 14,285,849 km (0.043 R)
• M38: 15,390,779 km (0.049 R)
• M39: 15,506,567 km (0.115 R)
• M40: 16,129,493 km (0.118 R)
• M41: 16,721,003 km (0.093 R)
• M42: 16,840,083 km (0.115 R)
• M43: 17,480,362 km (0.065 R)
• M44: 18,006,348 km (0.055 R)
• M45: 18,949,861 km (0.106 R)
• M46: 19,323,407 km (0.06 R)
• M47: 19,741,384 km (0.103 R)
• M48: 19,825,308 km (0.089 R)
• M49: 19,951,419 km (0.069 R)
• M50: 20,077,979 km (0.118 R)
• M51: 20,204,539 km (0.076 R)
• M52: 20,501,191 km (0.098 R)
• M53: 21,184,704 km (0.101 R)
• M54: 21,875,697 km (0.058 R)
• M55: 22,530,187 km (0.109 R)
• M56: 22,618,001 km (0.115 R)
• M57: 23,014,286 km (0.109 R)
• M58: 23,146,979 km (0.101 R)
• M59: 23,813,887 km (0.095 R)
• M60: 25,075,595 km (0.026 R)
• M61: 25,394,538 km (0.059 R)
• M62: 25,531,569 km (0.085 R)
• M63: 26,220,617 km (0.067 R)
• M64: 27,852,132 km (0.069 R)
• M65: 28,324,262 km (0.05 R)
• M66: 28,466,380 km (0.097 R)
• M67: 28,561,375 km (0.114 R)
• M68: 28,751,514 km (0.114 R)
• M69: 29,372,345 km (0.106 R)
• M70: 29,468,237 km (0.026 R)
• M71: 30,287,734 km (0.048 R)
• M72: 30,773,329 km (0.092 R)
• M73: 31,359,454 km (0.032 R)
• M74: 31,604,645 km (0.115 R)
• M75: 31,702,930 km (0.085 R)
• M76: 32,196,005 km (0.041 R)
• M77: 32,790,956 km (0.112 R)
• M78: 33,389,646 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232

Radius: 12.1

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 7.76 AU - 10.18 AU

Year: 10015 Days

Day: 13.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,444,763 km

• M1: 468,241 km (0.108 R)
• M2: 946,655 km (0.12 R)
• M3: 1,398,441 km (0.033 R)
• M4: 1,517,222 km (0.091 R)
• M5: 1,675,197 km (0.086 R)
• M6: 1,838,707 km (0.119 R)
• M7: 2,842,808 km (0.076 R)
• M8: 2,973,407 km (0.077 R)
• M9: 3,354,583 km (0.103 R)
• M10: 3,586,160 km (0.12 R)
• M11: 3,895,080 km (0.093 R)
• M12: 4,016,254 km (0.096 R)
• M13: 4,187,992 km (0.052 R)
• M14: 4,538,949 km (0.11 R)
• M15: 5,242,807 km (0.083 R)
• M16: 5,457,929 km (0.104 R)
• M17: 5,841,498 km (0.036 R)
• M18: 6,205,619 km (0.044 R)
• M19: 6,376,160 km (0.119 R)
• M20: 6,693,009 km (0.099 R)
• M21: 7,522,529 km (0.091 R)
• M22: 7,704,590 km (0.063 R)
• M23: 8,290,714 km (0.104 R)
• M24: 8,573,304 km (0.094 R)
• M25: 8,700,014 km (0.089 R)
• M26: 9,212,835 km (0.104 R)
• M27: 9,407,761 km (0.109 R)
• M28: 9,967,407 km (0.094 R)
• M29: 10,301,609 km (0.096 R)
• M30: 11,153,419 km (0.117 R)
• M31: 12,491,273 km (0.107 R)
• M32: 12,671,089 km (0.101 R)
• M33: 13,546,087 km (0.089 R)
• M34: 14,365,435 km (0.109 R)
• M35: 14,667,323 km (0.087 R)
• M36: 15,009,454 km (0.112 R)
• M37: 15,354,277 km (0.096 R)
• M38: 15,662,897 km (0.119 R)
• M39: 15,818,030 km (0.097 R)
• M40: 16,012,657 km (0.1 R)
• M41: 16,483,142 km (0.082 R)
• M42: 16,601,325 km (0.096 R)
• M43: 16,878,529 km (0.112 R)
• M44: 16,957,966 km (0.106 R)
• M45: 18,002,458 km (0.047 R)
• M46: 18,287,143 km (0.116 R)
• M47: 19,733,306 km (0.104 R)
• M48: 20,111,040 km (0.074 R)
• M49: 20,406,646 km (0.083 R)
• M50: 20,788,719 km (0.082 R)
• M51: 20,959,260 km (0.103 R)
• M52: 21,344,624 km (0.089 R)
• M53: 21,430,643 km (0.097 R)
• M54: 21,646,064 km (0.054 R)
• M55: 22,166,216 km (0.086 R)
• M56: 22,822,053 km (0.094 R)
• M57: 23,573,034 km (0.072 R)
• M58: 23,706,475 km (0.1 R)
• M59: 23,795,486 km (0.089 R)
• M60: 24,511,910 km (0.086 R)
• M61: 25,190,037 km (0.113 R)
• M62: 25,463,054 km (0.069 R)
• M63: 25,691,340 km (0.054 R)
• M64: 25,874,448 km (0.096 R)
• M65: 26,058,004 km (0.117 R)
• M66: 26,611,068 km (0.036 R)
• M67: 28,152,225 km (0.083 R)
• M68: 28,530,259 km (0.115 R)
• M69: 29,195,820 km (0.032 R)
• M70: 29,291,263 km (0.085 R)
• M71: 29,674,234 km (0.114 R)
• M72: 29,914,488 km (0.093 R)
• M73: 30,058,999 km (0.068 R)
• M74: 30,155,340 km (0.087 R)
• M75: 30,638,990 km (0.115 R)
• M76: 30,736,079 km (0.037 R)
• M77: 31,027,795 km (0.089 R)
• M78: 31,516,232 km (0.114 R)
• M79: 31,761,274 km (0.098 R)
• M80: 32,302,668 km (0.102 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 15,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit