🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.46 AU - 0.6 AU

Year: 142 Days

Day: 30.5 Hours

Environment

Temp: 186 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,765,767 km

• M1: 193,879 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.42 AU - 3.72 AU

Year: 1975 Days

Day: 18.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,765,767 km

• M1: 500,106 km (0.092 R)

Asteroid Belt

Center: 3.34 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.86 AU - 4.36 AU

Year: 2518 Days

Day: 18.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539

Radius: 9

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 6.28 AU - 8.66 AU

Year: 7495 Days

Day: 14.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 67,765,767 km

• M1: 113,096 km (0.04 R)
• M2: 199,863 km (0.084 R)
• M3: 494,720 km (0.077 R)
• M4: 556,055 km (0.09 R)
• M5: 729,140 km (0.102 R)
• M6: 786,137 km (0.088 R)
• M7: 904,918 km (0.089 R)
• M8: 1,228,647 km (0.108 R)
• M9: 1,549,984 km (0.118 R)
• M10: 1,739,973 km (0.049 R)
• M11: 2,121,747 km (0.119 R)
• M12: 2,184,428 km (0.059 R)
• M13: 2,938,102 km (0.074 R)
• M14: 3,174,317 km (0.072 R)
• M15: 3,294,594 km (0.118 R)
• M16: 4,126,956 km (0.079 R)
• M17: 4,205,795 km (0.034 R)
• M18: 4,418,523 km (0.071 R)
• M19: 4,553,161 km (0.093 R)
• M20: 4,716,671 km (0.034 R)
• M21: 6,824,954 km (0.07 R)
• M22: 7,681,402 km (0.119 R)
• M23: 8,072,750 km (0.088 R)
• M24: 8,604,870 km (0.08 R)
• M25: 9,045,585 km (0.107 R)
• M26: 9,148,359 km (0.073 R)
• M27: 9,320,546 km (0.105 R)
• M28: 9,458,924 km (0.108 R)
• M29: 9,984,311 km (0.089 R)
• M30: 10,339,906 km (0.071 R)
• M31: 10,483,220 km (0.107 R)
• M32: 11,283,569 km (0.105 R)
• M33: 11,803,122 km (0.111 R)
• M34: 12,028,267 km (0.075 R)
• M35: 15,694,013 km (0.072 R)
• M36: 16,649,944 km (0.05 R)
• M37: 17,283,491 km (0.073 R)
• M38: 17,453,883 km (0.098 R)
• M39: 17,667,509 km (0.084 R)
• M40: 18,487,305 km (0.095 R)
• M41: 18,879,999 km (0.11 R)
• M42: 19,363,649 km (0.11 R)
• M43: 20,298,337 km (0.046 R)
• M44: 20,432,975 km (0.08 R)
• M45: 20,703,298 km (0.094 R)
• M46: 20,838,983 km (0.105 R)
• M47: 21,065,624 km (0.091 R)
• M48: 22,072,717 km (0.087 R)
• M49: 22,211,394 km (0.061 R)
• M50: 22,489,347 km (0.098 R)
• M51: 24,133,727 km (0.074 R)
• M52: 24,276,443 km (0.082 R)
• M53: 25,042,534 km (0.054 R)
• M54: 25,331,856 km (0.105 R)
• M55: 25,622,375 km (0.026 R)
• M56: 25,962,561 km (0.046 R)
• M57: 26,598,501 km (0.04 R)
• M58: 27,189,862 km (0.119 R)
• M59: 27,437,596 km (0.084 R)
• M60: 27,586,745 km (0.082 R)
• M61: 28,135,320 km (0.12 R)
• M62: 28,436,162 km (0.118 R)
• M63: 29,243,392 km (0.08 R)
• M64: 30,058,251 km (0.101 R)
• M65: 30,674,295 km (0.107 R)
• M66: 30,983,813 km (0.071 R)
• M67: 32,023,219 km (0.119 R)
• M68: 32,704,937 km (0.084 R)
• M69: 33,232,718 km (0.054 R)
• M70: 34,189,546 km (0.052 R)
• M71: 34,457,027 km (0.107 R)
• M72: 35,533,533 km (0.115 R)
• M73: 36,075,975 km (0.047 R)
• M74: 36,511,904 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.9

Radius: 14

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 9.29 AU - 11.37 AU

Year: 12188 Days

Day: 10 Hours

Environment

Temp: -167 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 67,765,767 km

• M1: 198,217 km (0.094 R)
• M2: 331,808 km (0.118 R)
• M3: 543,040 km (0.056 R)
• M4: 1,175,390 km (0.114 R)
• M5: 1,912,459 km (0.032 R)
• M6: 2,437,249 km (0.115 R)
• M7: 2,744,971 km (0.056 R)
• M8: 3,968,383 km (0.108 R)
• M9: 4,132,192 km (0.104 R)
• M10: 4,637,085 km (0.107 R)
• M11: 5,853,914 km (0.115 R)
• M12: 6,003,363 km (0.07 R)
• M13: 6,116,309 km (0.112 R)
• M14: 6,229,854 km (0.1 R)
• M15: 6,344,296 km (0.098 R)
• M16: 6,459,337 km (0.075 R)
• M17: 7,085,105 km (0.026 R)
• M18: 7,405,244 km (0.071 R)
• M19: 7,607,800 km (0.074 R)
• M20: 8,184,649 km (0.105 R)
• M21: 8,394,236 km (0.084 R)
• M22: 8,690,589 km (0.102 R)
• M23: 10,722,577 km (0.112 R)
• M24: 10,905,984 km (0.076 R)
• M25: 11,650,233 km (0.094 R)
• M26: 12,123,860 km (0.095 R)
• M27: 13,335,154 km (0.108 R)
• M28: 13,730,990 km (0.08 R)
• M29: 13,830,622 km (0.075 R)
• M30: 14,180,981 km (0.108 R)
• M31: 14,483,617 km (0.095 R)
• M32: 14,585,044 km (0.09 R)
• M33: 14,839,510 km (0.118 R)
• M34: 15,301,169 km (0.091 R)
• M35: 15,663,645 km (0.082 R)
• M36: 16,608,505 km (0.076 R)
• M37: 17,141,522 km (0.102 R)
• M38: 18,774,084 km (0.047 R)
• M39: 19,106,640 km (0.067 R)
• M40: 19,721,188 km (0.07 R)
• M41: 19,946,333 km (0.032 R)
• M42: 21,430,194 km (0.072 R)
• M43: 21,661,772 km (0.117 R)
• M44: 22,010,484 km (0.104 R)
• M45: 22,302,499 km (0.068 R)
• M46: 22,478,426 km (0.05 R)
• M47: 22,831,477 km (0.051 R)
• M48: 23,245,714 km (0.112 R)
• M49: 24,262,231 km (0.055 R)
• M50: 24,503,533 km (0.103 R)
• M51: 25,721,858 km (0.073 R)
• M52: 25,967,946 km (0.101 R)
• M53: 28,661,905 km (0.097 R)
• M54: 29,558,146 km (0.116 R)
• M55: 32,301,621 km (0.092 R)
• M56: 32,900,162 km (0.067 R)
• M57: 33,100,324 km (0.115 R)
• M58: 33,703,652 km (0.047 R)
• M59: 34,513,874 km (0.077 R)
• M60: 35,057,363 km (0.078 R)
• M61: 36,221,983 km (0.097 R)
• M62: 36,705,334 km (0.071 R)
• M63: 38,870,912 km (0.111 R)
• M64: 39,578,361 km (0.075 R)
• M65: 40,575,879 km (0.119 R)
• M66: 41,509,669 km (0.119 R)
• M67: 41,798,393 km (0.102 R)
• M68: 41,943,054 km (0.108 R)
• M69: 43,544,649 km (0.118 R)
• M70: 44,796,035 km (0.097 R)
• M71: 44,944,137 km (0.085 R)
• M72: 45,537,741 km (0.11 R)
• M73: 45,760,941 km (0.1 R)
• M74: 47,862,492 km (0.105 R)
• M75: 48,089,582 km (0.081 R)
• M76: 49,077,526 km (0.089 R)
• M77: 49,230,116 km (0.117 R)
• M78: 49,995,309 km (0.081 R)
• M79: 50,841,734 km (0.071 R)
• M80: 51,227,996 km (0.087 R)
• M81: 51,382,829 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.7

Radius: 5.4

Gravity: 21.08 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 13.07 AU - 13.47 AU

Year: 17745 Days

Day: 22.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,765,767 km

• M1: 91,105 km (0.103 R)
• M2: 167,550 km (0.097 R)
• M3: 204,201 km (0.088 R)
• M4: 288,125 km (0.077 R)
• M5: 401,521 km (0.089 R)
• M6: 436,676 km (0.106 R)
• M7: 692,040 km (0.103 R)
• M8: 916,736 km (0.093 R)
• M9: 964,308 km (0.109 R)
• M10: 1,012,778 km (0.107 R)
• M11: 1,320,949 km (0.114 R)
• M12: 1,804,450 km (0.093 R)
• M13: 2,881,405 km (0.117 R)
• M14: 3,689,682 km (0.045 R)
• M15: 3,766,426 km (0.084 R)
• M16: 3,960,753 km (0.075 R)
• M17: 4,645,911 km (0.102 R)
• M18: 5,151,253 km (0.065 R)
• M19: 5,194,038 km (0.081 R)
• M20: 5,410,357 km (0.07 R)
• M21: 7,730,171 km (0.107 R)
• M22: 7,927,640 km (0.033 R)
• M23: 8,529,472 km (0.097 R)
• M24: 9,883,333 km (0.075 R)
• M25: 9,936,739 km (0.08 R)
• M26: 10,914,212 km (0.084 R)
• M27: 10,969,413 km (0.093 R)
• M28: 11,922,053 km (0.03 R)
• M29: 13,370,310 km (0.064 R)
• M30: 14,629,176 km (0.119 R)
• M31: 14,934,505 km (0.093 R)
• M32: 15,613,380 km (0.12 R)
• M33: 17,709,994 km (0.112 R)
• M34: 17,905,070 km (0.073 R)
• M35: 19,423,040 km (0.098 R)
• M36: 20,367,152 km (0.115 R)
• M37: 20,503,286 km (0.119 R)
• M38: 20,707,936 km (0.082 R)
• M39: 21,050,664 km (0.105 R)
• M40: 21,533,566 km (0.09 R)
• M41: 21,672,244 km (0.102 R)
• M42: 23,858,766 km (0.064 R)
• M43: 24,869,000 km (0.084 R)
• M44: 25,525,885 km (0.093 R)
• M45: 26,188,454 km (0.094 R)
• M46: 26,633,208 km (0.106 R)
• M47: 27,455,248 km (0.06 R)
• M48: 28,437,358 km (0.104 R)
• M49: 29,507,881 km (0.09 R)
• M50: 30,513,627 km (0.047 R)
• M51: 30,669,359 km (0.092 R)
• M52: 31,845,796 km (0.114 R)
• M53: 32,717,802 km (0.108 R)
• M54: 32,877,274 km (0.111 R)
• M55: 33,196,815 km (0.107 R)
• M56: 33,517,403 km (0.051 R)
• M57: 34,323,436 km (0.103 R)
• M58: 34,647,615 km (0.091 R)
• M59: 34,728,846 km (0.086 R)
• M60: 38,700,520 km (0.117 R)
• M61: 39,207,059 km (0.106 R)
• M62: 39,461,076 km (0.103 R)
• M63: 42,726,199 km (0.095 R)
• M64: 43,512,037 km (0.113 R)
• M65: 43,599,701 km (0.109 R)
• M66: 43,950,807 km (0.113 R)
• M67: 44,214,698 km (0.031 R)
• M68: 45,275,646 km (0.105 R)
• M69: 45,809,262 km (0.094 R)
• M70: 47,242,409 km (0.108 R)
• M71: 48,872,128 km (0.058 R)
• M72: 49,785,423 km (0.078 R)
• M73: 50,428,245 km (0.049 R)
• M74: 51,814,569 km (0.038 R)
• M75: 52,000,369 km (0.081 R)
• M76: 55,098,093 km (0.082 R)
• M77: 55,953,194 km (0.097 R)
• M78: 56,525,855 km (0.118 R)
• M79: 58,351,547 km (0.114 R)
• M80: 58,448,187 km (0.088 R)
• M81: 58,835,347 km (0.104 R)
• M82: 60,685,423 km (0.087 R)
• M83: 60,881,247 km (0.1 R)
• M84: 61,568,350 km (0.108 R)
• M85: 61,863,656 km (0.081 R)
• M86: 63,744,700 km (0.062 R)
• M87: 63,943,815 km (0.097 R)
• M88: 64,342,643 km (0.109 R)
• M89: 65,946,182 km (0.077 R)
• M90: 66,248,220 km (0.119 R)
• M91: 67,664,314 km (0.069 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 14,349 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit