🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.34 AU - 5.24 AU

Year: 3791 Days

Day: 19.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.9

Radius: 10.7

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.07 AU - 7.53 AU

Year: 5719 Days

Day: 11.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 31,675,617 km

• M1: 199,414 km (0.11 R)
• M2: 335,698 km (0.073 R)
• M3: 433,385 km (0.075 R)
• M4: 642,972 km (0.038 R)
• M5: 816,954 km (0.119 R)
• M6: 933,940 km (0.059 R)
• M7: 1,107,922 km (0.103 R)
• M8: 1,459,776 km (0.05 R)
• M9: 1,619,247 km (0.119 R)
• M10: 1,693,597 km (0.073 R)
• M11: 2,230,654 km (0.042 R)
• M12: 2,553,037 km (0.085 R)
• M13: 2,711,013 km (0.109 R)
• M14: 2,908,631 km (0.105 R)
• M15: 3,018,436 km (0.074 R)
• M16: 3,166,987 km (0.081 R)
• M17: 3,356,228 km (0.104 R)
• M18: 3,647,046 km (0.102 R)
• M19: 3,745,781 km (0.082 R)
• M20: 3,946,093 km (0.088 R)
• M21: 4,441,262 km (0.11 R)
• M22: 4,568,270 km (0.08 R)
• M23: 4,696,326 km (0.107 R)
• M24: 5,110,114 km (0.044 R)
• M25: 5,512,831 km (0.083 R)
• M26: 5,672,302 km (0.036 R)
• M27: 6,066,044 km (0.097 R)
• M28: 6,420,741 km (0.114 R)
• M29: 6,879,856 km (0.116 R)
• M30: 7,778,640 km (0.115 R)
• M31: 7,855,235 km (0.073 R)
• M32: 8,215,915 km (0.119 R)
• M33: 8,661,268 km (0.053 R)
• M34: 8,900,325 km (0.083 R)
• M35: 9,222,410 km (0.104 R)
• M36: 9,357,646 km (0.112 R)
• M37: 9,795,220 km (0.089 R)
• M38: 10,071,976 km (0.074 R)
• M39: 10,435,798 km (0.109 R)
• M40: 10,633,417 km (0.098 R)
• M41: 10,917,952 km (0.078 R)
• M42: 11,147,435 km (0.056 R)
• M43: 12,110,845 km (0.113 R)
• M44: 12,318,637 km (0.102 R)
• M45: 12,617,533 km (0.08 R)
• M46: 13,222,507 km (0.069 R)
• M47: 13,314,061 km (0.068 R)
• M48: 13,405,914 km (0.063 R)
• M49: 13,620,886 km (0.063 R)
• M50: 13,867,872 km (0.105 R)
• M51: 14,147,770 km (0.104 R)
• M52: 14,397,897 km (0.098 R)
• M53: 14,586,690 km (0.102 R)
• M54: 15,349,490 km (0.032 R)
• M55: 15,930,079 km (0.074 R)
• M56: 16,682,556 km (0.109 R)
• M57: 16,980,106 km (0.085 R)
• M58: 19,008,653 km (0.118 R)
• M59: 19,181,140 km (0.081 R)
• M60: 19,981,189 km (0.099 R)
• M61: 21,219,710 km (0.108 R)
• M62: 21,291,218 km (0.06 R)
• M63: 21,542,093 km (0.106 R)
• M64: 21,938,528 km (0.078 R)
• M65: 22,921,535 km (0.109 R)
• M66: 22,994,988 km (0.12 R)
• M67: 23,068,440 km (0.099 R)
• M68: 23,289,247 km (0.085 R)
• M69: 23,436,900 km (0.102 R)
• M70: 23,547,902 km (0.114 R)
• M71: 23,733,253 km (0.118 R)
• M72: 23,956,154 km (0.103 R)
• M73: 24,817,389 km (0.09 R)
• M74: 25,157,276 km (0.042 R)
• M75: 25,422,513 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.4

Radius: 9

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.38 AU - 7.54 AU

Year: 6641 Days

Day: 7.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 31,675,617 km

• M1: 197,020 km (0.113 R)
• M2: 259,702 km (0.096 R)
• M3: 346,020 km (0.114 R)
• M4: 422,614 km (0.084 R)
• M5: 727,794 km (0.059 R)
• M6: 889,659 km (0.067 R)
• M7: 1,237,773 km (0.11 R)
• M8: 1,339,948 km (0.111 R)
• M9: 1,421,479 km (0.043 R)
• M10: 1,492,538 km (0.058 R)
• M11: 1,565,093 km (0.116 R)
• M12: 1,638,695 km (0.102 R)
• M13: 1,879,847 km (0.102 R)
• M14: 1,971,700 km (0.034 R)
• M15: 2,524,763 km (0.109 R)
• M16: 2,641,150 km (0.095 R)
• M17: 2,729,413 km (0.049 R)
• M18: 3,077,527 km (0.07 R)
• M19: 4,000,247 km (0.119 R)
• M20: 4,085,069 km (0.039 R)
• M21: 4,377,982 km (0.027 R)
• M22: 4,642,172 km (0.09 R)
• M23: 5,278,860 km (0.103 R)
• M24: 5,428,159 km (0.049 R)
• M25: 5,788,690 km (0.102 R)
• M26: 6,039,864 km (0.108 R)
• M27: 6,157,000 km (0.063 R)
• M28: 6,274,883 km (0.118 R)
• M29: 6,997,889 km (0.107 R)
• M30: 7,059,374 km (0.098 R)
• M31: 7,244,726 km (0.055 R)
• M32: 7,369,341 km (0.062 R)
• M33: 8,282,486 km (0.073 R)
• M34: 8,390,945 km (0.039 R)
• M35: 8,456,319 km (0.109 R)
• M36: 8,521,843 km (0.101 R)
• M37: 8,829,715 km (0.106 R)
• M38: 9,051,868 km (0.073 R)
• M39: 9,208,647 km (0.107 R)
• M40: 9,388,762 km (0.116 R)
• M41: 10,144,082 km (0.065 R)
• M42: 10,400,194 km (0.051 R)
• M43: 10,705,672 km (0.12 R)
• M44: 10,895,063 km (0.083 R)
• M45: 10,990,208 km (0.119 R)
• M46: 11,542,673 km (0.119 R)
• M47: 11,858,922 km (0.09 R)
• M48: 12,549,915 km (0.057 R)
• M49: 12,699,662 km (0.056 R)
• M50: 12,925,406 km (0.064 R)
• M51: 13,406,363 km (0.119 R)
• M52: 15,069,143 km (0.102 R)
• M53: 15,334,829 km (0.117 R)
• M54: 15,468,270 km (0.066 R)
• M55: 16,249,620 km (0.091 R)
• M56: 16,467,434 km (0.034 R)
• M57: 16,631,543 km (0.102 R)
• M58: 16,741,199 km (0.06 R)
• M59: 16,823,477 km (0.109 R)
• M60: 17,459,717 km (0.087 R)
• M61: 17,626,968 km (0.081 R)
• M62: 18,131,860 km (0.078 R)
• M63: 19,156,007 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.5

Radius: 13.6

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.72 AU - 9.06 AU

Year: 7265 Days

Day: 11.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 31,675,617 km

• M1: 341,083 km (0.111 R)
• M2: 597,943 km (0.086 R)
• M3: 855,550 km (0.08 R)
• M4: 963,709 km (0.106 R)
• M5: 1,077,105 km (0.107 R)
• M6: 1,165,517 km (0.089 R)
• M7: 1,318,556 km (0.079 R)
• M8: 1,511,686 km (0.071 R)
• M9: 1,628,971 km (0.064 R)
• M10: 1,749,248 km (0.098 R)
• M11: 1,855,014 km (0.118 R)
• M12: 2,129,077 km (0.063 R)
• M13: 2,377,559 km (0.093 R)
• M14: 2,615,420 km (0.117 R)
• M15: 2,737,342 km (0.116 R)
• M16: 2,861,358 km (0.034 R)
• M17: 2,987,170 km (0.078 R)
• M18: 3,157,861 km (0.067 R)
• M19: 3,827,312 km (0.092 R)
• M20: 4,491,526 km (0.04 R)
• M21: 4,737,465 km (0.066 R)
• M22: 4,962,760 km (0.079 R)
• M23: 5,320,299 km (0.062 R)
• M24: 5,528,389 km (0.05 R)
• M25: 5,686,365 km (0.067 R)
• M26: 6,196,194 km (0.063 R)
• M27: 7,116,820 km (0.1 R)
• M28: 7,346,452 km (0.056 R)
• M29: 7,549,457 km (0.098 R)
• M30: 7,931,380 km (0.081 R)
• M31: 8,199,609 km (0.075 R)
• M32: 8,319,736 km (0.042 R)
• M33: 8,653,190 km (0.119 R)
• M34: 9,084,032 km (0.052 R)
• M35: 9,208,347 km (0.111 R)
• M36: 9,616,600 km (0.075 R)
• M37: 9,807,038 km (0.115 R)
• M38: 10,159,491 km (0.06 R)
• M39: 10,450,907 km (0.075 R)
• M40: 10,679,493 km (0.12 R)
• M41: 10,843,751 km (0.11 R)
• M42: 11,241,532 km (0.095 R)
• M43: 11,779,486 km (0.1 R)
• M44: 13,266,489 km (0.054 R)
• M45: 14,014,029 km (0.078 R)
• M46: 14,122,039 km (0.081 R)
• M47: 14,629,325 km (0.086 R)
• M48: 14,848,636 km (0.11 R)
• M49: 15,032,192 km (0.059 R)
• M50: 15,142,745 km (0.08 R)
• M51: 15,290,548 km (0.119 R)
• M52: 15,848,847 km (0.117 R)
• M53: 16,565,870 km (0.105 R)
• M54: 17,062,535 km (0.094 R)
• M55: 17,836,105 km (0.083 R)
• M56: 18,266,498 km (0.053 R)
• M57: 18,463,369 km (0.095 R)
• M58: 18,739,976 km (0.086 R)
• M59: 19,057,871 km (0.094 R)
• M60: 19,658,806 km (0.084 R)
• M61: 20,592,296 km (0.11 R)
• M62: 21,250,228 km (0.092 R)
• M63: 21,915,041 km (0.107 R)
• M64: 22,124,179 km (0.053 R)
• M65: 23,735,348 km (0.098 R)
• M66: 24,728,977 km (0.119 R)
• M67: 25,034,007 km (0.104 R)
• M68: 25,912,595 km (0.09 R)
• M69: 26,935,396 km (0.076 R)
• M70: 27,745,169 km (0.116 R)
• M71: 27,880,854 km (0.117 R)
• M72: 28,107,645 km (0.048 R)
• M73: 28,198,451 km (0.119 R)
• M74: 28,380,511 km (0.081 R)
• M75: 28,562,871 km (0.105 R)
• M76: 28,699,903 km (0.085 R)
• M77: 29,158,420 km (0.116 R)
• M78: 29,434,578 km (0.106 R)
• M79: 29,804,234 km (0.102 R)
• M80: 30,454,835 km (0.097 R)
• M81: 30,688,358 km (0.047 R)
• M82: 30,828,830 km (0.056 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 13,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit