🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.62 AU - 0.8 AU

Year: 220 Days

Day: 31.9 Hours

Environment

Temp: 147 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.95 AU - 3.71 AU

Year: 2231 Days

Day: 36.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,957,396 km

• M1: 2,335,372 km (0.099 R)

Asteroid Belt

Center: 4.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.5

Radius: 13.9

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.09 AU - 6.85 AU

Year: 5355 Days

Day: 5.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,957,396 km

• M1: 173,982 km (0.093 R)
• M2: 449,990 km (0.107 R)
• M3: 631,901 km (0.113 R)
• M4: 1,155,344 km (0.108 R)
• M5: 1,334,712 km (0.12 R)
• M6: 1,630,916 km (0.118 R)
• M7: 1,777,971 km (0.063 R)
• M8: 1,929,513 km (0.075 R)
• M9: 2,389,976 km (0.106 R)
• M10: 2,494,694 km (0.069 R)
• M11: 2,774,442 km (0.119 R)
• M12: 3,019,334 km (0.066 R)
• M13: 4,220,605 km (0.112 R)
• M14: 4,633,794 km (0.067 R)
• M15: 5,667,216 km (0.105 R)
• M16: 5,950,854 km (0.098 R)
• M17: 6,473,399 km (0.045 R)
• M18: 7,010,605 km (0.089 R)
• M19: 7,132,078 km (0.077 R)
• M20: 7,407,787 km (0.034 R)
• M21: 7,593,438 km (0.118 R)
• M22: 8,675,330 km (0.077 R)
• M23: 9,201,167 km (0.108 R)
• M24: 9,401,029 km (0.106 R)
• M25: 10,560,862 km (0.06 R)
• M26: 10,700,287 km (0.098 R)
• M27: 11,335,479 km (0.108 R)
• M28: 12,128,348 km (0.108 R)
• M29: 12,274,356 km (0.08 R)
• M30: 12,457,763 km (0.108 R)
• M31: 12,864,669 km (0.067 R)
• M32: 13,088,318 km (0.079 R)
• M33: 13,351,012 km (0.079 R)
• M34: 13,501,956 km (0.04 R)
• M35: 15,198,994 km (0.109 R)
• M36: 15,832,840 km (0.093 R)
• M37: 16,152,980 km (0.073 R)
• M38: 16,556,146 km (0.093 R)
• M39: 16,759,001 km (0.097 R)
• M40: 17,619,936 km (0.072 R)
• M41: 17,993,333 km (0.082 R)
• M42: 19,384,892 km (0.069 R)
• M43: 19,513,097 km (0.099 R)
• M44: 19,813,340 km (0.075 R)
• M45: 20,201,696 km (0.058 R)
• M46: 20,679,811 km (0.112 R)
• M47: 21,117,684 km (0.08 R)
• M48: 21,249,630 km (0.118 R)
• M49: 21,780,253 km (0.12 R)
• M50: 21,957,975 km (0.092 R)
• M51: 23,580,215 km (0.047 R)
• M52: 23,762,874 km (0.113 R)
• M53: 23,900,205 km (0.115 R)
• M54: 24,451,922 km (0.099 R)
• M55: 25,054,502 km (0.052 R)
• M56: 25,615,045 km (0.089 R)
• M57: 25,708,843 km (0.107 R)
• M58: 26,132,504 km (0.082 R)
• M59: 26,605,832 km (0.045 R)
• M60: 26,748,398 km (0.111 R)
• M61: 27,225,616 km (0.111 R)
• M62: 27,465,271 km (0.118 R)
• M63: 28,091,488 km (0.112 R)
• M64: 29,015,255 km (0.062 R)
• M65: 29,211,079 km (0.118 R)
• M66: 29,456,419 km (0.102 R)
• M67: 29,998,562 km (0.104 R)
• M68: 30,245,997 km (0.087 R)
• M69: 30,543,996 km (0.1 R)
• M70: 31,544,057 km (0.047 R)
• M71: 31,896,660 km (0.102 R)
• M72: 31,997,638 km (0.101 R)
• M73: 32,098,617 km (0.106 R)
• M74: 32,504,027 km (0.094 R)
• M75: 33,013,258 km (0.082 R)
• M76: 33,525,032 km (0.065 R)
• M77: 33,679,118 km (0.088 R)
• M78: 33,781,892 km (0.111 R)
• M79: 34,142,722 km (0.118 R)
• M80: 34,660,181 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.1

Radius: 8.7

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.4 AU - 9 AU

Year: 7092 Days

Day: 5.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,957,396 km

• M1: 140,173 km (0.095 R)
• M2: 238,609 km (0.06 R)
• M3: 302,487 km (0.089 R)
• M4: 430,094 km (0.108 R)
• M5: 513,719 km (0.051 R)
• M6: 603,627 km (0.062 R)
• M7: 671,545 km (0.12 R)
• M8: 830,567 km (0.046 R)
• M9: 1,151,604 km (0.063 R)
• M10: 1,290,581 km (0.107 R)
• M11: 1,921,734 km (0.1 R)
• M12: 2,045,900 km (0.106 R)
• M13: 2,614,223 km (0.119 R)
• M14: 3,180,451 km (0.108 R)
• M15: 3,452,569 km (0.117 R)
• M16: 3,732,168 km (0.11 R)
• M17: 4,782,046 km (0.029 R)
• M18: 4,922,967 km (0.102 R)
• M19: 5,412,451 km (0.072 R)
• M20: 5,707,608 km (0.048 R)
• M21: 6,344,595 km (0.043 R)
• M22: 6,561,961 km (0.111 R)
• M23: 6,624,493 km (0.1 R)
• M24: 8,660,370 km (0.112 R)
• M25: 9,532,077 km (0.12 R)
• M26: 10,068,385 km (0.106 R)
• M27: 10,504,613 km (0.117 R)
• M28: 10,688,169 km (0.111 R)
• M29: 11,207,723 km (0.025 R)
• M30: 11,282,671 km (0.055 R)
• M31: 12,079,280 km (0.117 R)
• M32: 12,465,093 km (0.108 R)
• M33: 12,659,421 km (0.094 R)
• M34: 13,051,217 km (0.084 R)
• M35: 13,209,193 km (0.091 R)
• M36: 13,447,053 km (0.102 R)
• M37: 13,766,594 km (0.058 R)
• M38: 14,128,920 km (0.11 R)
• M39: 14,453,847 km (0.093 R)
• M40: 14,617,058 km (0.093 R)
• M41: 14,781,018 km (0.109 R)
• M42: 14,986,864 km (0.042 R)
• M43: 15,484,576 km (0.076 R)
• M44: 16,283,878 km (0.111 R)
• M45: 16,795,503 km (0.078 R)
• M46: 17,399,130 km (0.049 R)
• M47: 18,317,960 km (0.08 R)
• M48: 18,494,785 km (0.048 R)
• M49: 18,672,058 km (0.082 R)
• M50: 19,162,739 km (0.098 R)
• M51: 20,156,817 km (0.06 R)
• M52: 20,430,731 km (0.092 R)
• M53: 21,167,500 km (0.119 R)
• M54: 21,772,474 km (0.062 R)
• M55: 22,477,678 km (0.107 R)
• M56: 23,047,198 km (0.096 R)
• M57: 24,055,188 km (0.102 R)
• M58: 24,151,978 km (0.047 R)
• M59: 24,784,029 km (0.102 R)
• M60: 24,979,553 km (0.11 R)
• M61: 25,372,248 km (0.089 R)
• M62: 25,965,104 km (0.095 R)
• M63: 26,313,069 km (0.1 R)
• M64: 26,462,667 km (0.04 R)
• M65: 26,662,679 km (0.081 R)
• M66: 26,913,255 km (0.108 R)
• M67: 27,517,780 km (0.087 R)
• M68: 28,637,820 km (0.09 R)
• M69: 28,843,068 km (0.085 R)
• M70: 29,565,326 km (0.091 R)
• M71: 29,668,998 km (0.034 R)
• M72: 31,449,661 km (0.043 R)
• M73: 33,049,461 km (0.093 R)
• M74: 34,620,986 km (0.096 R)
• M75: 35,553,430 km (0.104 R)
• M76: 36,050,544 km (0.083 R)
• M77: 37,275,152 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.8

Radius: 11.6

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.68 AU - 9.56 AU

Year: 9290 Days

Day: 7.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 53,957,396 km

• M1: 162,613 km (0.117 R)
• M2: 324,179 km (0.099 R)
• M3: 713,881 km (0.085 R)
• M4: 1,021,305 km (0.042 R)
• M5: 1,322,296 km (0.08 R)
• M6: 1,467,106 km (0.103 R)
• M7: 1,737,878 km (0.104 R)
• M8: 2,118,007 km (0.087 R)
• M9: 2,193,554 km (0.115 R)
• M10: 2,445,028 km (0.119 R)
• M11: 2,997,493 km (0.112 R)
• M12: 3,656,172 km (0.09 R)
• M13: 4,072,802 km (0.083 R)
• M14: 4,334,897 km (0.092 R)
• M15: 4,529,076 km (0.075 R)
• M16: 5,128,664 km (0.075 R)
• M17: 5,334,211 km (0.116 R)
• M18: 5,464,062 km (0.098 R)
• M19: 5,940,382 km (0.065 R)
• M20: 6,320,061 km (0.081 R)
• M21: 6,847,992 km (0.108 R)
• M22: 7,217,499 km (0.113 R)
• M23: 7,622,760 km (0.09 R)
• M24: 8,455,421 km (0.038 R)
• M25: 8,607,263 km (0.075 R)
• M26: 8,882,673 km (0.053 R)
• M27: 9,663,125 km (0.04 R)
• M28: 10,077,661 km (0.117 R)
• M29: 10,335,567 km (0.114 R)
• M30: 11,122,751 km (0.078 R)
• M31: 11,793,399 km (0.071 R)
• M32: 15,822,368 km (0.075 R)
• M33: 16,047,214 km (0.056 R)
• M34: 17,072,259 km (0.115 R)
• M35: 17,341,385 km (0.074 R)
• M36: 17,573,262 km (0.108 R)
• M37: 18,629,423 km (0.099 R)
• M38: 18,827,341 km (0.118 R)
• M39: 19,505,169 km (0.105 R)
• M40: 20,884,910 km (0.118 R)
• M41: 21,214,025 km (0.115 R)
• M42: 21,961,117 km (0.102 R)
• M43: 22,044,593 km (0.058 R)
• M44: 22,128,218 km (0.066 R)
• M45: 22,463,915 km (0.118 R)
• M46: 22,548,139 km (0.104 R)
• M47: 24,556,191 km (0.08 R)
• M48: 26,665,521 km (0.112 R)
• M49: 26,933,301 km (0.106 R)
• M50: 27,157,100 km (0.065 R)
• M51: 31,383,988 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.3

Radius: 9.6

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 11.57 AU - 12.63 AU

Year: 15451 Days

Day: 6.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,957,396 km

• M1: 157,975 km (0.06 R)
• M2: 703,409 km (0.067 R)
• M3: 1,053,019 km (0.053 R)
• M4: 1,500,915 km (0.102 R)
• M5: 1,821,952 km (0.033 R)
• M6: 1,925,025 km (0.099 R)
• M7: 3,061,371 km (0.06 R)
• M8: 3,153,673 km (0.082 R)
• M9: 3,727,829 km (0.096 R)
• M10: 4,438,120 km (0.096 R)
• M11: 4,648,754 km (0.119 R)
• M12: 4,862,828 km (0.073 R)
• M13: 4,934,785 km (0.045 R)
• M14: 5,043,543 km (0.073 R)
• M15: 5,337,502 km (0.084 R)
• M16: 5,411,853 km (0.086 R)
• M17: 5,486,502 km (0.101 R)
• M18: 6,728,314 km (0.08 R)
• M19: 7,298,132 km (0.106 R)
• M20: 7,547,063 km (0.094 R)
• M21: 7,672,725 km (0.111 R)
• M22: 8,921,718 km (0.037 R)
• M23: 9,054,561 km (0.096 R)
• M24: 9,456,829 km (0.11 R)
• M25: 9,865,082 km (0.042 R)
• M26: 9,956,636 km (0.115 R)
• M27: 10,840,011 km (0.106 R)
• M28: 11,124,247 km (0.111 R)
• M29: 12,581,779 km (0.101 R)
• M30: 13,893,005 km (0.081 R)
• M31: 14,826,047 km (0.093 R)
• M32: 15,088,740 km (0.075 R)
• M33: 15,618,915 km (0.067 R)
• M34: 15,779,135 km (0.116 R)
• M35: 16,534,155 km (0.078 R)
• M36: 17,411,547 km (0.037 R)
• M37: 17,800,052 km (0.115 R)
• M38: 17,911,652 km (0.115 R)
• M39: 18,416,545 km (0.106 R)
• M40: 19,096,916 km (0.086 R)
• M41: 20,951,331 km (0.109 R)
• M42: 21,128,156 km (0.079 R)
• M43: 21,899,931 km (0.109 R)
• M44: 22,439,681 km (0.1 R)
• M45: 22,499,969 km (0.076 R)
• M46: 23,593,529 km (0.076 R)
• M47: 24,580,127 km (0.069 R)
• M48: 25,016,055 km (0.113 R)
• M49: 25,266,183 km (0.096 R)
• M50: 25,958,671 km (0.119 R)
• M51: 26,148,511 km (0.115 R)
• M52: 27,362,049 km (0.113 R)
• M53: 27,490,853 km (0.119 R)
• M54: 28,202,939 km (0.084 R)
• M55: 28,463,388 km (0.12 R)
• M56: 29,117,879 km (0.109 R)
• M57: 29,381,171 km (0.09 R)
• M58: 29,513,117 km (0.053 R)
• M59: 29,777,456 km (0.086 R)
• M60: 30,642,281 km (0.095 R)
• M61: 30,709,152 km (0.048 R)
• M62: 32,874,282 km (0.069 R)
• M63: 32,942,648 km (0.076 R)
• M64: 38,859,692 km (0.111 R)
• M65: 40,242,725 km (0.06 R)
• M66: 41,272,108 km (0.066 R)
• M67: 41,346,009 km (0.091 R)
• M68: 41,790,016 km (0.074 R)
• M69: 42,012,617 km (0.112 R)
• M70: 42,907,212 km (0.093 R)
• M71: 43,206,707 km (0.095 R)
• M72: 43,958,736 km (0.088 R)
• M73: 44,185,077 km (0.108 R)
• M74: 44,714,953 km (0.091 R)
• M75: 45,018,637 km (0.106 R)
• M76: 45,933,877 km (0.103 R)
• M77: 46,778,357 km (0.08 R)
• M78: 47,318,255 km (0.081 R)
• M79: 47,550,431 km (0.094 R)
• M80: 48,326,695 km (0.102 R)
• M81: 48,950,667 km (0.105 R)
• M82: 49,420,405 km (0.082 R)
• M83: 49,577,333 km (0.075 R)
• M84: 50,285,679 km (0.061 R)
• M85: 50,601,480 km (0.102 R)
• M86: 52,350,428 km (0.104 R)
• M87: 52,750,603 km (0.084 R)
• M88: 53,312,642 km (0.114 R)
• M89: 53,393,126 km (0.067 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 18,787 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit