🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.57 AU - 0.63 AU

Year: 211 Days

Day: 24.8 Hours

Environment

Temp: 9 °C

Axial Tilt: 14.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 1.94 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.7

Radius: 13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.91 AU - 3.65 AU

Year: 2691 Days

Day: 10.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 64,492,930 km

• M1: 163,810 km (0.094 R)
• M2: 270,623 km (0.114 R)
• M3: 406,158 km (0.065 R)
• M4: 537,954 km (0.108 R)
• M5: 720,763 km (0.102 R)
• M6: 831,615 km (0.076 R)
• M7: 956,230 km (0.077 R)
• M8: 1,072,018 km (0.097 R)
• M9: 1,176,587 km (0.082 R)
• M10: 1,370,616 km (0.102 R)
• M11: 1,539,063 km (0.099 R)
• M12: 1,649,317 km (0.092 R)
• M13: 1,858,454 km (0.087 R)
• M14: 2,219,883 km (0.08 R)
• M15: 2,409,124 km (0.056 R)
• M16: 2,549,297 km (0.115 R)
• M17: 2,747,963 km (0.116 R)
• M18: 3,137,217 km (0.111 R)
• M19: 3,471,119 km (0.1 R)
• M20: 3,568,657 km (0.082 R)
• M21: 3,716,759 km (0.113 R)
• M22: 3,829,257 km (0.117 R)
• M23: 4,109,005 km (0.101 R)
• M24: 4,290,617 km (0.093 R)
• M25: 4,488,086 km (0.114 R)
• M26: 4,621,527 km (0.097 R)
• M27: 4,783,392 km (0.064 R)
• M28: 5,029,780 km (0.049 R)
• M29: 5,224,257 km (0.103 R)
• M30: 5,549,333 km (0.083 R)
• M31: 5,663,925 km (0.097 R)
• M32: 5,953,995 km (0.101 R)
• M33: 6,100,900 km (0.046 R)
• M34: 6,204,422 km (0.089 R)
• M35: 6,473,399 km (0.099 R)
• M36: 6,624,493 km (0.115 R)
• M37: 6,731,007 km (0.106 R)
• M38: 6,868,786 km (0.108 R)
• M39: 7,178,304 km (0.11 R)
• M40: 7,731,068 km (0.098 R)
• M41: 7,907,594 km (0.08 R)
• M42: 8,036,846 km (0.081 R)
• M43: 8,199,459 km (0.076 R)
• M44: 8,396,031 km (0.106 R)
• M45: 8,478,459 km (0.08 R)
• M46: 8,627,309 km (0.119 R)
• M47: 8,911,096 km (0.096 R)
• M48: 9,164,066 km (0.067 R)
• M49: 9,334,010 km (0.094 R)
• M50: 9,694,391 km (0.052 R)
• M51: 9,798,212 km (0.076 R)
• M52: 10,094,266 km (0.113 R)
• M53: 10,181,930 km (0.111 R)
• M54: 10,731,254 km (0.111 R)
• M55: 11,290,151 km (0.068 R)
• M56: 11,840,073 km (0.094 R)
• M57: 11,951,075 km (0.101 R)
• M58: 12,211,525 km (0.105 R)
• M59: 12,379,972 km (0.105 R)
• M60: 12,473,919 km (0.11 R)
• M61: 12,662,562 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 100.9

Radius: 3.9

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.38 AU - 11.28 AU

Year: 13963 Days

Day: 24.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,492,930 km

• M1: 53,706 km (0.108 R)
• M2: 212,579 km (0.12 R)
• M3: 330,013 km (0.044 R)
• M4: 512,522 km (0.095 R)
• M5: 633,248 km (0.044 R)
• M6: 723,156 km (0.049 R)
• M7: 901,028 km (0.064 R)
• M8: 1,247,945 km (0.117 R)
• M9: 1,562,699 km (0.081 R)
• M10: 1,846,337 km (0.071 R)
• M11: 1,882,839 km (0.089 R)
• M12: 2,183,979 km (0.077 R)
• M13: 2,320,562 km (0.077 R)
• M14: 2,399,699 km (0.063 R)
• M15: 2,746,467 km (0.05 R)
• M16: 3,152,476 km (0.115 R)
• M17: 3,306,711 km (0.084 R)
• M18: 3,373,582 km (0.098 R)
• M19: 3,463,490 km (0.03 R)
• M20: 3,830,753 km (0.08 R)
• M21: 4,726,694 km (0.119 R)
• M22: 5,056,258 km (0.118 R)
• M23: 5,657,343 km (0.114 R)
• M24: 6,061,407 km (0.064 R)
• M25: 6,642,594 km (0.028 R)
• M26: 6,811,939 km (0.115 R)
• M27: 6,897,060 km (0.099 R)
• M28: 7,039,926 km (0.116 R)
• M29: 7,562,023 km (0.101 R)
• M30: 8,036,398 km (0.09 R)
• M31: 8,156,525 km (0.095 R)
• M32: 8,186,594 km (0.048 R)
• M33: 8,307,469 km (0.04 R)
• M34: 8,642,867 km (0.104 R)
• M35: 8,951,637 km (0.055 R)
• M36: 9,453,239 km (0.108 R)
• M37: 9,739,270 km (0.043 R)
• M38: 9,771,284 km (0.096 R)
• M39: 10,222,471 km (0.096 R)
• M40: 10,614,567 km (0.104 R)
• M41: 11,245,422 km (0.11 R)
• M42: 11,650,084 km (0.087 R)
• M43: 11,854,285 km (0.102 R)
• M44: 12,543,183 km (0.109 R)
• M45: 12,578,039 km (0.054 R)
• M46: 12,892,494 km (0.117 R)
• M47: 12,997,961 km (0.051 R)
• M48: 13,068,421 km (0.097 R)
• M49: 13,600,690 km (0.106 R)
• M50: 13,636,444 km (0.063 R)
• M51: 13,851,566 km (0.11 R)
• M52: 14,467,161 km (0.086 R)
• M53: 14,503,663 km (0.119 R)
• M54: 14,980,731 km (0.087 R)
• M55: 15,314,035 km (0.119 R)
• M56: 15,537,684 km (0.08 R)
• M57: 15,837,478 km (0.12 R)
• M58: 16,177,065 km (0.037 R)
• M59: 16,366,755 km (0.094 R)
• M60: 16,557,044 km (0.119 R)
• M61: 16,709,933 km (0.112 R)
• M62: 17,325,977 km (0.097 R)
• M63: 18,382,437 km (0.117 R)
• M64: 18,779,021 km (0.032 R)
• M65: 19,218,539 km (0.09 R)
• M66: 19,661,349 km (0.118 R)
• M67: 19,742,132 km (0.118 R)
• M68: 21,009,824 km (0.105 R)
• M69: 22,135,249 km (0.113 R)
• M70: 22,261,510 km (0.089 R)
• M71: 22,430,256 km (0.112 R)
• M72: 23,151,916 km (0.064 R)
• M73: 23,280,121 km (0.093 R)
• M74: 24,140,459 km (0.115 R)
• M75: 24,879,921 km (0.116 R)
• M76: 26,291,975 km (0.044 R)
• M77: 26,336,556 km (0.085 R)
• M78: 26,738,525 km (0.111 R)
• M79: 27,367,883 km (0.059 R)
• M80: 27,911,223 km (0.115 R)
• M81: 28,321,121 km (0.084 R)
• M82: 28,366,748 km (0.108 R)
• M83: 28,962,597 km (0.11 R)
• M84: 29,609,009 km (0.072 R)
• M85: 30,259,909 km (0.094 R)
• M86: 30,587,229 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 201.1

Radius: 5.2

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 15.83 AU - 16.03 AU

Year: 28804 Days

Day: 18.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,492,930 km

• M1: 486,492 km (0.108 R)
• M2: 1,107,772 km (0.118 R)
• M3: 1,335,460 km (0.076 R)
• M4: 1,891,964 km (0.06 R)
• M5: 2,011,044 km (0.11 R)
• M6: 2,102,000 km (0.101 R)
• M7: 2,194,451 km (0.118 R)
• M8: 2,709,517 km (0.092 R)
• M9: 3,585,263 km (0.067 R)
• M10: 4,740,906 km (0.05 R)
• M11: 4,862,380 km (0.112 R)
• M12: 5,274,671 km (0.113 R)
• M13: 5,698,183 km (0.098 R)
• M14: 6,532,490 km (0.095 R)
• M15: 6,577,370 km (0.106 R)
• M16: 6,622,548 km (0.102 R)
• M17: 6,895,115 km (0.06 R)
• M18: 7,877,824 km (0.1 R)
• M19: 8,021,737 km (0.091 R)
• M20: 8,118,228 km (0.081 R)
• M21: 8,556,998 km (0.026 R)
• M22: 9,305,287 km (0.046 R)
• M23: 9,712,941 km (0.059 R)
• M24: 10,545,603 km (0.104 R)
• M25: 11,184,984 km (0.114 R)
• M26: 11,292,844 km (0.106 R)
• M27: 11,672,823 km (0.082 R)
• M28: 12,389,546 km (0.076 R)
• M29: 12,668,995 km (0.111 R)
• M30: 13,063,784 km (0.088 R)
• M31: 13,519,908 km (0.088 R)
• M32: 14,506,356 km (0.114 R)
• M33: 14,800,765 km (0.087 R)
• M34: 14,860,005 km (0.051 R)
• M35: 15,696,108 km (0.098 R)
• M36: 17,852,561 km (0.074 R)
• M37: 18,421,931 km (0.094 R)
• M38: 18,485,510 km (0.094 R)
• M39: 18,997,284 km (0.107 R)
• M40: 19,773,398 km (0.108 R)
• M41: 19,838,622 km (0.113 R)
• M42: 19,903,847 km (0.104 R)
• M43: 21,758,861 km (0.056 R)
• M44: 22,163,523 km (0.087 R)
• M45: 22,775,229 km (0.056 R)
• M46: 23,599,363 km (0.107 R)
• M47: 25,986,796 km (0.113 R)
• M48: 26,416,142 km (0.113 R)
• M49: 26,487,799 km (0.071 R)
• M50: 26,775,625 km (0.111 R)
• M51: 27,426,675 km (0.058 R)
• M52: 28,009,957 km (0.118 R)
• M53: 28,523,527 km (0.075 R)
• M54: 28,670,881 km (0.075 R)
• M55: 29,337,040 km (0.093 R)
• M56: 29,933,337 km (0.055 R)
• M57: 30,533,823 km (0.095 R)
• M58: 30,609,071 km (0.054 R)
• M59: 30,835,412 km (0.086 R)
• M60: 31,138,049 km (0.114 R)
• M61: 31,517,878 km (0.045 R)
• M62: 31,822,609 km (0.111 R)
• M63: 33,439,313 km (0.057 R)
• M64: 33,672,386 km (0.11 R)
• M65: 35,082,346 km (0.05 R)
• M66: 35,477,434 km (0.042 R)
• M67: 36,033,041 km (0.099 R)
• M68: 37,394,232 km (0.115 R)
• M69: 37,636,281 km (0.047 R)
• M70: 40,166,879 km (0.116 R)
• M71: 40,994,753 km (0.104 R)
• M72: 41,661,212 km (0.11 R)
• M73: 42,163,412 km (0.095 R)
• M74: 42,499,259 km (0.101 R)
• M75: 44,447,771 km (0.103 R)
• M76: 45,304,070 km (0.093 R)
• M77: 45,820,481 km (0.083 R)
• M78: 45,906,650 km (0.094 R)
• M79: 46,079,435 km (0.064 R)
• M80: 48,343,599 km (0.063 R)
• M81: 48,519,227 km (0.108 R)
• M82: 49,047,457 km (0.103 R)
• M83: 49,754,756 km (0.108 R)
• M84: 50,732,976 km (0.068 R)
• M85: 50,822,137 km (0.106 R)
• M86: 51,448,204 km (0.116 R)
• M87: 51,717,330 km (0.099 R)
• M88: 52,346,988 km (0.032 R)
• M89: 56,918,250 km (0.072 R)
• M90: 58,407,796 km (0.096 R)
• M91: 60,098,850 km (0.113 R)
• M92: 60,382,338 km (0.104 R)
• M93: 62,665,501 km (0.097 R)
• M94: 63,240,705 km (0.048 R)
• M95: 63,432,788 km (0.11 R)
• M96: 63,817,554 km (0.106 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 11,917 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit