🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.5 AU - 0.64 AU

Year: 278 Days

Day: 36 Hours

Environment

Temp: -123 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.5 AU - 0.82 AU

Year: 346 Days

Day: 36.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,694,085 km

• M1: 261,796 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.4

Radius: 11

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.86 AU - 0.96 AU

Year: 561 Days

Day: 8.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 58,694,085 km

• M1: 138,079 km (0.073 R)
• M2: 210,484 km (0.11 R)
• M3: 340,036 km (0.088 R)
• M4: 426,504 km (0.078 R)
• M5: 516,412 km (0.103 R)
• M6: 637,885 km (0.119 R)
• M7: 726,148 km (0.089 R)
• M8: 796,309 km (0.109 R)
• M9: 908,358 km (0.094 R)
• M10: 980,764 km (0.066 R)
• M11: 1,084,884 km (0.111 R)
• M12: 1,184,067 km (0.104 R)
• M13: 1,332,169 km (0.115 R)
• M14: 1,458,130 km (0.116 R)
• M15: 1,568,683 km (0.094 R)
• M16: 1,677,142 km (0.105 R)
• M17: 1,762,861 km (0.117 R)
• M18: 1,834,519 km (0.082 R)
• M19: 1,912,310 km (0.12 R)
• M20: 2,082,402 km (0.106 R)
• M21: 2,409,274 km (0.101 R)
• M22: 2,570,091 km (0.114 R)
• M23: 2,669,574 km (0.089 R)
• M24: 3,018,735 km (0.072 R)
• M25: 3,173,868 km (0.062 R)
• M26: 3,408,288 km (0.062 R)
• M27: 3,530,959 km (0.114 R)
• M28: 3,760,741 km (0.085 R)
• M29: 3,907,796 km (0.063 R)
• M30: 4,145,656 km (0.111 R)
• M31: 4,249,028 km (0.07 R)
• M32: 4,388,304 km (0.096 R)
• M33: 4,564,381 km (0.076 R)
• M34: 4,807,926 km (0.118 R)
• M35: 5,011,529 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.4

Radius: 14.3

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.29 AU - 1.41 AU

Year: 1013 Days

Day: 10.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 58,694,085 km

• M1: 241,451 km (0.096 R)
• M2: 349,461 km (0.084 R)
• M3: 483,351 km (0.11 R)
• M4: 575,204 km (0.071 R)
• M5: 686,205 km (0.07 R)
• M6: 806,033 km (0.117 R)
• M7: 1,076,656 km (0.058 R)
• M8: 1,219,971 km (0.077 R)
• M9: 1,362,388 km (0.091 R)
• M10: 1,583,194 km (0.079 R)
• M11: 1,714,990 km (0.101 R)
• M12: 1,945,969 km (0.113 R)
• M13: 2,196,546 km (0.112 R)
• M14: 2,335,372 km (0.095 R)
• M15: 2,429,619 km (0.085 R)
• M16: 2,534,786 km (0.07 R)
• M17: 2,680,794 km (0.12 R)
• M18: 2,971,014 km (0.099 R)
• M19: 3,063,316 km (0.091 R)
• M20: 3,240,290 km (0.082 R)
• M21: 3,367,298 km (0.109 R)
• M22: 3,506,724 km (0.085 R)
• M23: 3,703,295 km (0.114 R)
• M24: 3,937,117 km (0.07 R)
• M25: 4,130,098 km (0.08 R)
• M26: 4,384,414 km (0.084 R)
• M27: 4,478,362 km (0.076 R)
• M28: 4,860,435 km (0.12 R)
• M29: 4,994,325 km (0.104 R)
• M30: 5,154,095 km (0.098 R)
• M31: 5,278,112 km (0.113 R)
• M32: 5,415,892 km (0.108 R)
• M33: 5,554,719 km (0.103 R)
• M34: 5,720,473 km (0.087 R)
• M35: 5,810,381 km (0.101 R)
• M36: 5,952,649 km (0.074 R)
• M37: 6,069,934 km (0.092 R)
• M38: 6,161,637 km (0.093 R)
• M39: 6,640,949 km (0.077 R)
• M40: 6,926,082 km (0.064 R)
• M41: 7,090,939 km (0.072 R)
• M42: 7,340,618 km (0.055 R)
• M43: 7,452,517 km (0.048 R)
• M44: 7,763,232 km (0.101 R)
• M45: 8,121,668 km (0.084 R)
• M46: 8,353,844 km (0.076 R)
• M47: 8,617,735 km (0.09 R)
• M48: 8,765,538 km (0.093 R)
• M49: 8,884,318 km (0.087 R)
• M50: 9,153,744 km (0.082 R)
• M51: 9,380,385 km (0.079 R)
• M52: 9,547,785 km (0.117 R)
• M53: 9,792,976 km (0.086 R)

Asteroid Belt

Center: 1.69 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395

Radius: 12.1

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.71 AU - 2.35 AU

Year: 1867 Days

Day: 12.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 58,694,085 km

• M1: 153,787 km (0.097 R)
• M2: 290,220 km (0.088 R)
• M3: 384,018 km (0.093 R)
• M4: 481,107 km (0.055 R)
• M5: 607,816 km (0.088 R)
• M6: 747,391 km (0.119 R)
• M7: 914,043 km (0.04 R)
• M8: 1,093,710 km (0.101 R)
• M9: 1,184,067 km (0.05 R)
• M10: 1,259,913 km (0.079 R)
• M11: 1,498,223 km (0.106 R)
• M12: 1,646,474 km (0.102 R)
• M13: 1,948,063 km (0.11 R)
• M14: 2,320,712 km (0.083 R)
• M15: 2,406,731 km (0.06 R)
• M16: 2,548,699 km (0.102 R)
• M17: 2,648,780 km (0.078 R)
• M18: 2,945,133 km (0.074 R)
• M19: 3,061,969 km (0.112 R)
• M20: 3,373,432 km (0.091 R)
• M21: 3,471,269 km (0.112 R)
• M22: 3,732,916 km (0.114 R)
• M23: 3,834,343 km (0.104 R)
• M24: 3,910,937 km (0.088 R)
• M25: 4,144,011 km (0.104 R)
• M26: 4,236,013 km (0.05 R)
• M27: 4,435,278 km (0.044 R)
• M28: 4,515,911 km (0.06 R)
• M29: 4,664,910 km (0.051 R)
• M30: 4,788,029 km (0.102 R)
• M31: 4,898,433 km (0.066 R)
• M32: 5,037,708 km (0.107 R)
• M33: 5,192,392 km (0.07 R)
• M34: 5,305,937 km (0.075 R)
• M35: 5,739,023 km (0.079 R)
• M36: 6,078,909 km (0.096 R)
• M37: 6,288,945 km (0.049 R)
• M38: 6,516,782 km (0.116 R)
• M39: 6,855,771 km (0.115 R)
• M40: 7,455,210 km (0.048 R)
• M41: 7,761,138 km (0.075 R)
• M42: 8,402,314 km (0.097 R)
• M43: 8,502,395 km (0.109 R)
• M44: 9,043,341 km (0.085 R)
• M45: 9,180,373 km (0.049 R)
• M46: 9,717,728 km (0.074 R)
• M47: 9,858,051 km (0.111 R)
• M48: 10,087,534 km (0.06 R)
• M49: 10,623,992 km (0.096 R)
• M50: 10,823,107 km (0.115 R)
• M51: 11,005,018 km (0.103 R)
• M52: 11,446,032 km (0.082 R)
• M53: 11,538,633 km (0.117 R)
• M54: 11,818,082 km (0.107 R)
• M55: 12,175,023 km (0.034 R)
• M56: 12,880,676 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.6

Radius: 8.9

Gravity: 11.27 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.93 AU - 2.53 AU

Year: 2150 Days

Day: 8.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 58,694,085 km

• M1: 152,141 km (0.081 R)
• M2: 207,791 km (0.034 R)
• M3: 289,023 km (0.082 R)
• M4: 351,555 km (0.107 R)
• M5: 486,642 km (0.119 R)
• M6: 549,323 km (0.09 R)
• M7: 666,309 km (0.079 R)
• M8: 801,545 km (0.115 R)
• M9: 906,713 km (0.099 R)
• M10: 976,126 km (0.117 R)
• M11: 1,047,484 km (0.057 R)
• M12: 1,120,787 km (0.079 R)
• M13: 1,283,849 km (0.086 R)
• M14: 1,385,426 km (0.117 R)
• M15: 1,443,171 km (0.087 R)
• M16: 1,657,694 km (0.117 R)
• M17: 1,756,429 km (0.074 R)
• M18: 1,819,110 km (0.031 R)
• M19: 1,959,882 km (0.051 R)
• M20: 2,038,271 km (0.105 R)
• M21: 2,117,558 km (0.118 R)
• M22: 2,252,346 km (0.064 R)
• M23: 2,572,934 km (0.058 R)
• M24: 2,848,643 km (0.104 R)
• M25: 3,257,194 km (0.098 R)
• M26: 3,587,656 km (0.065 R)
• M27: 3,895,977 km (0.109 R)
• M28: 4,145,507 km (0.116 R)
• M29: 4,263,839 km (0.101 R)
• M30: 4,400,272 km (0.1 R)
• M31: 4,677,776 km (0.1 R)
• M32: 4,747,937 km (0.08 R)
• M33: 4,836,350 km (0.087 R)
• M34: 5,806,043 km (0.085 R)
• M35: 6,264,560 km (0.08 R)
• M36: 6,459,038 km (0.088 R)
• M37: 6,715,000 km (0.089 R)
• M38: 6,874,172 km (0.05 R)
• M39: 6,934,161 km (0.12 R)
• M40: 7,338,673 km (0.087 R)
• M41: 7,440,998 km (0.063 R)
• M42: 7,502,632 km (0.077 R)
• M43: 7,875,879 km (0.069 R)
• M44: 7,959,654 km (0.116 R)
• M45: 8,319,138 km (0.076 R)
• M46: 8,554,605 km (0.043 R)
• M47: 8,640,773 km (0.041 R)
• M48: 8,857,391 km (0.075 R)
• M49: 8,922,765 km (0.033 R)
• M50: 9,010,130 km (0.112 R)
• M51: 9,473,734 km (0.08 R)
• M52: 9,832,021 km (0.074 R)
• M53: 10,585,246 km (0.118 R)
• M54: 10,677,847 km (0.101 R)
• M55: 10,933,660 km (0.052 R)
• M56: 11,027,308 km (0.119 R)
• M57: 11,737,599 km (0.117 R)
• M58: 12,389,396 km (0.065 R)
• M59: 12,879,928 km (0.098 R)
• M60: 13,177,179 km (0.098 R)
• M61: 13,854,558 km (0.101 R)
• M62: 14,286,746 km (0.042 R)
• M63: 14,414,802 km (0.112 R)
• M64: 14,594,619 km (0.117 R)
• M65: 14,982,376 km (0.057 R)
• M66: 15,689,077 km (0.057 R)
• M67: 16,006,673 km (0.111 R)
• M68: 16,192,773 km (0.107 R)
• M69: 16,352,992 km (0.104 R)
• M70: 16,836,792 km (0.097 R)
• M71: 17,571,317 km (0.097 R)
• M72: 17,653,446 km (0.076 R)
• M73: 17,735,875 km (0.118 R)
• M74: 17,818,453 km (0.087 R)
• M75: 18,205,163 km (0.099 R)
• M76: 18,510,941 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471

Radius: 7.4

Gravity: 8.6 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 7.26 AU - 9.98 AU

Year: 16341 Days

Day: 21.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,694,085 km

• M1: 210,634 km (0.116 R)
• M2: 257,757 km (0.102 R)
• M3: 509,082 km (0.109 R)
• M4: 689,197 km (0.082 R)
• M5: 766,988 km (0.067 R)
• M6: 868,565 km (0.059 R)
• M7: 1,085,632 km (0.089 R)
• M8: 1,154,148 km (0.114 R)
• M9: 1,200,673 km (0.095 R)
• M10: 1,271,731 km (0.068 R)
• M11: 1,493,286 km (0.079 R)
• M12: 1,570,030 km (0.116 R)
• M13: 1,835,117 km (0.11 R)
• M14: 2,902,498 km (0.053 R)
• M15: 3,327,655 km (0.115 R)
• M16: 3,394,824 km (0.077 R)
• M17: 3,633,583 km (0.104 R)
• M18: 4,091,352 km (0.112 R)
• M19: 4,755,118 km (0.071 R)
• M20: 6,056,919 km (0.115 R)
• M21: 6,471,903 km (0.078 R)
• M22: 6,682,986 km (0.047 R)
• M23: 7,417,212 km (0.085 R)
• M24: 7,906,098 km (0.04 R)
• M25: 8,267,975 km (0.097 R)
• M26: 8,914,537 km (0.074 R)
• M27: 9,196,529 km (0.097 R)
• M28: 9,433,941 km (0.084 R)
• M29: 9,481,663 km (0.05 R)
• M30: 9,769,489 km (0.1 R)
• M31: 10,109,076 km (0.104 R)
• M32: 11,100,461 km (0.091 R)
• M33: 11,710,073 km (0.058 R)
• M34: 11,915,620 km (0.098 R)
• M35: 12,697,418 km (0.073 R)
• M36: 13,549,378 km (0.054 R)
• M37: 13,603,234 km (0.079 R)
• M38: 14,309,934 km (0.082 R)
• M39: 15,986,028 km (0.102 R)
• M40: 16,157,019 km (0.047 R)
• M41: 16,271,461 km (0.113 R)
• M42: 16,963,052 km (0.059 R)
• M43: 17,079,290 km (0.098 R)
• M44: 17,900,283 km (0.084 R)
• M45: 18,614,164 km (0.094 R)
• M46: 18,733,992 km (0.079 R)
• M47: 18,793,980 km (0.1 R)
• M48: 19,034,833 km (0.054 R)
• M49: 20,131,086 km (0.074 R)
• M50: 21,498,411 km (0.055 R)
• M51: 22,193,443 km (0.08 R)
• M52: 22,511,637 km (0.116 R)
• M53: 22,575,515 km (0.056 R)
• M54: 22,639,394 km (0.101 R)
• M55: 24,125,798 km (0.069 R)
• M56: 25,244,491 km (0.099 R)
• M57: 25,576,748 km (0.075 R)
• M58: 25,910,501 km (0.108 R)
• M59: 28,217,749 km (0.04 R)
• M60: 28,424,493 km (0.1 R)
• M61: 28,562,572 km (0.096 R)
• M62: 29,117,131 km (0.063 R)
• M63: 29,326,119 km (0.099 R)
• M64: 29,745,293 km (0.037 R)
• M65: 30,873,111 km (0.068 R)
• M66: 31,015,079 km (0.074 R)
• M67: 31,442,331 km (0.066 R)
• M68: 33,607,162 km (0.102 R)
• M69: 39,533,631 km (0.084 R)
• M70: 39,919,444 km (0.06 R)
• M71: 40,772,600 km (0.114 R)
• M72: 41,867,058 km (0.095 R)
• M73: 43,050,527 km (0.088 R)
• M74: 43,209,101 km (0.119 R)
• M75: 43,526,847 km (0.053 R)
• M76: 43,606,433 km (0.041 R)
• M77: 44,005,111 km (0.07 R)
• M78: 44,084,997 km (0.049 R)
• M79: 44,565,206 km (0.107 R)
• M80: 45,208,177 km (0.094 R)
• M81: 46,259,551 km (0.079 R)
• M82: 47,810,582 km (0.071 R)
• M83: 48,386,384 km (0.114 R)
• M84: 48,716,397 km (0.056 R)
• M85: 50,879,732 km (0.091 R)
• M86: 51,804,396 km (0.108 R)
• M87: 54,012,012 km (0.116 R)
• M88: 55,299,451 km (0.119 R)
• M89: 55,471,938 km (0.113 R)
• M90: 56,510,296 km (0.076 R)
• M91: 58,606,163 km (0.061 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 17,694 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit