🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.51 AU - 0.53 AU

Year: 242 Days

Day: 17.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,141,954 km

• M1: 76,145 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.55 AU - 0.57 AU

Year: 271 Days

Day: 39.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,141,954 km

• M1: 311,762 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.5

Radius: 10.8

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.18 AU - 1.3 AU

Year: 892 Days

Day: 6.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 49,141,954 km

• M1: 138,079 km (0.038 R)
• M2: 290,519 km (0.085 R)
• M3: 421,268 km (0.098 R)
• M4: 532,718 km (0.055 R)
• M5: 620,981 km (0.118 R)
• M6: 827,276 km (0.08 R)
• M7: 1,007,542 km (0.094 R)
• M8: 1,077,853 km (0.08 R)
• M9: 1,223,561 km (0.059 R)
• M10: 1,314,217 km (0.101 R)
• M11: 1,383,930 km (0.106 R)
• M12: 1,510,938 km (0.105 R)
• M13: 1,633,758 km (0.103 R)
• M14: 1,811,331 km (0.051 R)
• M15: 1,951,055 km (0.109 R)
• M16: 2,250,700 km (0.084 R)
• M17: 2,335,073 km (0.033 R)
• M18: 2,545,707 km (0.093 R)
• M19: 2,673,164 km (0.109 R)
• M20: 2,853,280 km (0.12 R)
• M21: 2,955,156 km (0.106 R)
• M22: 3,089,346 km (0.099 R)
• M23: 3,172,971 km (0.103 R)
• M24: 3,342,615 km (0.049 R)
• M25: 3,439,405 km (0.109 R)
• M26: 3,515,251 km (0.096 R)
• M27: 3,624,607 km (0.103 R)
• M28: 3,768,670 km (0.113 R)
• M29: 3,880,718 km (0.03 R)
• M30: 3,948,486 km (0.085 R)
• M31: 4,316,647 km (0.04 R)
• M32: 4,457,568 km (0.083 R)
• M33: 4,576,199 km (0.079 R)
• M34: 4,999,860 km (0.112 R)
• M35: 5,160,528 km (0.097 R)
• M36: 5,235,177 km (0.11 R)
• M37: 5,310,276 km (0.119 R)
• M38: 5,486,951 km (0.094 R)
• M39: 5,575,961 km (0.061 R)
• M40: 5,910,911 km (0.105 R)
• M41: 6,159,842 km (0.036 R)
• M42: 6,385,436 km (0.114 R)
• M43: 6,560,016 km (0.114 R)
• M44: 6,627,485 km (0.059 R)
• M45: 6,708,866 km (0.061 R)
• M46: 7,189,973 km (0.119 R)
• M47: 7,357,522 km (0.104 R)
• M48: 7,483,933 km (0.096 R)
• M49: 7,568,755 km (0.099 R)
• M50: 7,696,511 km (0.114 R)
• M51: 7,939,608 km (0.12 R)
• M52: 8,098,481 km (0.113 R)
• M53: 8,389,748 km (0.047 R)
• M54: 8,758,806 km (0.108 R)
• M55: 8,967,794 km (0.118 R)
• M56: 9,058,001 km (0.099 R)
• M57: 9,148,359 km (0.103 R)
• M58: 9,558,855 km (0.039 R)
• M59: 10,068,834 km (0.095 R)
• M60: 10,303,553 km (0.06 R)
• M61: 10,460,930 km (0.116 R)
• M62: 10,746,513 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.7

Radius: 12.4

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.82 AU - 2.84 AU

Year: 2296 Days

Day: 11 Hours

Environment

Temp: -197 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 49,141,954 km

• M1: 158,125 km (0.063 R)
• M2: 290,968 km (0.069 R)
• M3: 385,364 km (0.093 R)
• M4: 561,441 km (0.061 R)
• M5: 661,223 km (0.096 R)
• M6: 744,698 km (0.102 R)
• M7: 1,081,293 km (0.103 R)
• M8: 1,306,139 km (0.111 R)
• M9: 1,485,208 km (0.093 R)
• M10: 1,672,803 km (0.09 R)
• M11: 1,924,128 km (0.107 R)
• M12: 2,164,382 km (0.08 R)
• M13: 2,306,350 km (0.073 R)
• M14: 2,500,379 km (0.073 R)
• M15: 2,763,521 km (0.105 R)
• M16: 3,009,460 km (0.114 R)
• M17: 3,276,193 km (0.109 R)
• M18: 3,385,101 km (0.106 R)
• M19: 3,550,705 km (0.098 R)
• M20: 3,719,153 km (0.112 R)
• M21: 3,818,635 km (0.108 R)
• M22: 3,919,015 km (0.086 R)
• M23: 4,005,782 km (0.104 R)
• M24: 4,093,147 km (0.108 R)
• M25: 4,359,432 km (0.069 R)
• M26: 4,570,365 km (0.072 R)
• M27: 4,877,639 km (0.089 R)
• M28: 5,128,514 km (0.111 R)
• M29: 5,528,838 km (0.047 R)
• M30: 5,626,526 km (0.119 R)
• M31: 5,708,206 km (0.1 R)
• M32: 5,840,002 km (0.063 R)
• M33: 6,022,810 km (0.083 R)
• M34: 6,140,095 km (0.095 R)
• M35: 6,496,587 km (0.106 R)
• M36: 6,651,570 km (0.1 R)
• M37: 6,807,601 km (0.067 R)
• M38: 7,265,669 km (0.084 R)
• M39: 7,444,439 km (0.108 R)
• M40: 7,606,603 km (0.038 R)
• M41: 8,100,276 km (0.118 R)
• M42: 8,453,925 km (0.092 R)
• M43: 8,850,808 km (0.037 R)
• M44: 9,041,995 km (0.111 R)
• M45: 9,467,301 km (0.106 R)
• M46: 9,702,020 km (0.077 R)
• M47: 9,780,709 km (0.111 R)
• M48: 10,057,914 km (0.078 R)
• M49: 10,137,500 km (0.116 R)
• M50: 10,337,512 km (0.108 R)
• M51: 10,539,020 km (0.114 R)
• M52: 10,721,380 km (0.119 R)
• M53: 10,966,122 km (0.052 R)
• M54: 11,378,264 km (0.051 R)
• M55: 11,858,474 km (0.047 R)
• M56: 13,033,714 km (0.039 R)
• M57: 13,514,223 km (0.082 R)
• M58: 13,712,440 km (0.075 R)
• M59: 14,425,124 km (0.071 R)
• M60: 14,854,021 km (0.057 R)
• M61: 14,967,716 km (0.059 R)
• M62: 15,081,560 km (0.114 R)
• M63: 15,401,849 km (0.082 R)

Asteroid Belt

Center: 3.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.5

Radius: 13.2

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.59 AU - 5.59 AU

Year: 6349 Days

Day: 14.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,141,954 km

• M1: 196,721 km (0.098 R)
• M2: 352,752 km (0.112 R)
• M3: 504,594 km (0.08 R)
• M4: 590,912 km (0.075 R)
• M5: 711,188 km (0.113 R)
• M6: 811,419 km (0.051 R)
• M7: 1,028,037 km (0.046 R)
• M8: 1,194,838 km (0.088 R)
• M9: 1,407,716 km (0.063 R)
• M10: 1,519,166 km (0.111 R)
• M11: 1,711,549 km (0.037 R)
• M12: 2,337,766 km (0.117 R)
• M13: 2,863,602 km (0.099 R)
• M14: 3,276,044 km (0.109 R)
• M15: 4,265,783 km (0.03 R)
• M16: 4,878,985 km (0.09 R)
• M17: 5,225,304 km (0.027 R)
• M18: 5,639,541 km (0.117 R)
• M19: 5,911,509 km (0.044 R)
• M20: 6,187,817 km (0.096 R)
• M21: 6,343,249 km (0.073 R)
• M22: 6,753,297 km (0.051 R)
• M23: 7,335,382 km (0.112 R)
• M24: 7,799,435 km (0.082 R)
• M25: 8,136,778 km (0.116 R)
• M26: 9,036,160 km (0.108 R)
• M27: 9,248,290 km (0.081 R)
• M28: 9,390,558 km (0.093 R)
• M29: 10,039,962 km (0.102 R)
• M30: 10,407,075 km (0.057 R)
• M31: 10,592,277 km (0.058 R)
• M32: 11,192,464 km (0.072 R)
• M33: 11,382,304 km (0.073 R)
• M34: 11,534,893 km (0.045 R)
• M35: 11,996,852 km (0.043 R)
• M36: 12,230,075 km (0.101 R)
• M37: 12,859,583 km (0.098 R)
• M38: 13,378,837 km (0.047 R)
• M39: 13,499,562 km (0.112 R)
• M40: 14,027,344 km (0.107 R)
• M41: 15,735,602 km (0.089 R)
• M42: 15,905,844 km (0.117 R)
• M43: 16,549,414 km (0.041 R)
• M44: 17,026,930 km (0.087 R)
• M45: 17,685,311 km (0.063 R)
• M46: 17,906,566 km (0.095 R)
• M47: 19,208,367 km (0.06 R)
• M48: 19,344,650 km (0.032 R)
• M49: 19,481,383 km (0.117 R)
• M50: 20,913,184 km (0.115 R)
• M51: 21,854,753 km (0.058 R)
• M52: 22,235,330 km (0.089 R)
• M53: 22,570,130 km (0.077 R)
• M54: 22,666,022 km (0.108 R)
• M55: 23,196,197 km (0.112 R)
• M56: 23,293,136 km (0.069 R)
• M57: 23,730,561 km (0.083 R)
• M58: 24,023,623 km (0.065 R)
• M59: 24,268,963 km (0.115 R)
• M60: 26,411,953 km (0.066 R)
• M61: 26,614,359 km (0.104 R)
• M62: 27,480,381 km (0.102 R)
• M63: 27,634,167 km (0.059 R)
• M64: 28,718,752 km (0.043 R)
• M65: 29,397,178 km (0.086 R)
• M66: 29,607,064 km (0.101 R)
• M67: 30,876,253 km (0.099 R)
• M68: 31,036,173 km (0.089 R)
• M69: 31,356,910 km (0.088 R)
• M70: 31,464,023 km (0.086 R)
• M71: 31,839,962 km (0.107 R)
• M72: 32,001,528 km (0.056 R)
• M73: 32,271,402 km (0.103 R)
• M74: 32,487,870 km (0.075 R)
• M75: 35,456,939 km (0.107 R)
• M76: 36,296,931 km (0.068 R)
• M77: 36,409,429 km (0.079 R)
• M78: 36,522,076 km (0.111 R)
• M79: 38,053,809 km (0.105 R)
• M80: 38,339,690 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.7

Radius: 6.7

Gravity: 11.02 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.8 AU - 8.4 AU

Year: 12215 Days

Day: 24.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 49,141,954 km

• M1: 432,487 km (0.092 R)
• M2: 631,752 km (0.088 R)
• M3: 733,478 km (0.058 R)
• M4: 1,031,178 km (0.087 R)
• M5: 1,091,017 km (0.087 R)
• M6: 1,542,504 km (0.118 R)
• M7: 1,681,480 km (0.084 R)
• M8: 1,752,539 km (0.088 R)
• M9: 1,800,410 km (0.1 R)
• M10: 2,382,795 km (0.08 R)
• M11: 2,736,145 km (0.033 R)
• M12: 3,552,351 km (0.079 R)
• M13: 4,178,418 km (0.091 R)
• M14: 4,405,657 km (0.095 R)
• M15: 5,459,425 km (0.103 R)
• M16: 5,707,757 km (0.101 R)
• M17: 6,326,344 km (0.113 R)
• M18: 6,624,792 km (0.113 R)
• M19: 7,390,883 km (0.048 R)
• M20: 7,586,856 km (0.086 R)
• M21: 8,387,504 km (0.106 R)
• M22: 8,469,035 km (0.077 R)
• M23: 8,632,994 km (0.095 R)
• M24: 8,880,728 km (0.077 R)
• M25: 9,468,049 km (0.065 R)
• M26: 9,510,535 km (0.116 R)
• M27: 10,857,065 km (0.045 R)
• M28: 10,946,076 km (0.079 R)
• M29: 11,079,817 km (0.07 R)
• M30: 11,894,228 km (0.107 R)
• M31: 12,169,936 km (0.094 R)
• M32: 12,821,435 km (0.099 R)
• M33: 13,056,902 km (0.078 R)
• M34: 14,109,772 km (0.081 R)
• M35: 14,597,461 km (0.074 R)
• M36: 15,588,996 km (0.051 R)
• M37: 15,639,261 km (0.044 R)
• M38: 15,790,055 km (0.089 R)
• M39: 15,991,863 km (0.057 R)
• M40: 16,296,145 km (0.051 R)
• M41: 16,602,372 km (0.12 R)
• M42: 17,168,600 km (0.087 R)
• M43: 17,376,092 km (0.07 R)
• M44: 17,584,482 km (0.049 R)
• M45: 20,203,192 km (0.064 R)
• M46: 20,312,548 km (0.065 R)
• M47: 20,422,204 km (0.078 R)
• M48: 21,195,176 km (0.102 R)
• M49: 21,250,826 km (0.113 R)
• M50: 21,641,277 km (0.098 R)
• M51: 21,697,226 km (0.063 R)
• M52: 22,090,370 km (0.11 R)
• M53: 22,259,565 km (0.113 R)
• M54: 22,372,661 km (0.113 R)
• M55: 22,485,906 km (0.077 R)
• M56: 23,226,565 km (0.071 R)
• M57: 23,628,684 km (0.033 R)
• M58: 24,207,179 km (0.102 R)
• M59: 24,381,611 km (0.056 R)
• M60: 25,142,465 km (0.097 R)
• M61: 25,319,140 km (0.07 R)
• M62: 25,496,264 km (0.101 R)
• M63: 25,792,318 km (0.083 R)
• M64: 27,229,356 km (0.116 R)
• M65: 27,289,793 km (0.098 R)
• M66: 28,446,484 km (0.111 R)
• M67: 28,692,124 km (0.057 R)
• M68: 29,309,065 km (0.096 R)
• M69: 29,370,999 km (0.071 R)
• M70: 30,305,387 km (0.11 R)
• M71: 30,744,756 km (0.104 R)
• M72: 30,870,568 km (0.046 R)
• M73: 31,059,809 km (0.093 R)
• M74: 31,312,630 km (0.079 R)
• M75: 32,651,381 km (0.057 R)
• M76: 34,792,575 km (0.106 R)
• M77: 35,121,092 km (0.037 R)
• M78: 36,311,742 km (0.117 R)
• M79: 36,778,337 km (0.069 R)
• M80: 36,845,058 km (0.049 R)
• M81: 37,852,151 km (0.119 R)
• M82: 37,919,619 km (0.037 R)
• M83: 39,209,153 km (0.04 R)
• M84: 39,345,736 km (0.08 R)
• M85: 39,687,717 km (0.099 R)
• M86: 40,374,969 km (0.044 R)
• M87: 41,066,111 km (0.086 R)
• M88: 42,249,879 km (0.115 R)
• M89: 42,951,493 km (0.078 R)
• M90: 43,021,804 km (0.11 R)
• M91: 44,082,005 km (0.099 R)
• M92: 46,011,967 km (0.071 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: 403 - 14,313 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit