🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.54 AU - 0.7 AU

Year: 177 Days

Day: 12 Hours

Environment

Temp: 134 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.54 AU - 0.72 AU

Year: 182 Days

Day: 31.9 Hours

Environment

Temp: 161 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.76 AU - 0.88 AU

Year: 270 Days

Day: 16.9 Hours

Environment

Temp: 105 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.99 AU - 1.29 AU

Year: 442 Days

Day: 16 Hours

Environment

Temp: 4 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.11 AU - 1.23 AU

Year: 460 Days

Day: 23.7 Hours

Environment

Temp: -1 °C

Axial Tilt: 48.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.6

Radius: 12.3

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.16 AU - 6 AU

Year: 4790 Days

Day: 13.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 105,822,369 km

• M1: 340,784 km (0.081 R)
• M2: 883,375 km (0.084 R)
• M3: 996,920 km (0.045 R)
• M4: 1,170,304 km (0.098 R)
• M5: 1,253,780 km (0.119 R)
• M6: 1,397,992 km (0.102 R)
• M7: 1,609,374 km (0.09 R)
• M8: 2,081,056 km (0.107 R)
• M9: 2,183,979 km (0.109 R)
• M10: 2,558,124 km (0.11 R)
• M11: 2,781,174 km (0.103 R)
• M12: 3,226,826 km (0.118 R)
• M13: 3,387,195 km (0.075 R)
• M14: 3,529,762 km (0.101 R)
• M15: 4,493,322 km (0.062 R)
• M16: 4,695,578 km (0.118 R)
• M17: 4,809,123 km (0.108 R)
• M18: 5,155,741 km (0.117 R)
• M19: 5,367,572 km (0.104 R)
• M20: 5,558,309 km (0.09 R)
• M21: 5,775,675 km (0.061 R)
• M22: 6,243,766 km (0.073 R)
• M23: 6,343,847 km (0.111 R)
• M24: 6,469,809 km (0.088 R)
• M25: 6,698,544 km (0.114 R)
• M26: 6,929,972 km (0.118 R)
• M27: 7,164,092 km (0.061 R)
• M28: 7,321,619 km (0.114 R)
• M29: 7,400,906 km (0.091 R)
• M30: 7,586,856 km (0.117 R)
• M31: 8,153,982 km (0.115 R)
• M32: 8,707,045 km (0.069 R)
• M33: 8,903,467 km (0.11 R)
• M34: 9,044,687 km (0.073 R)
• M35: 9,329,372 km (0.107 R)
• M36: 9,559,154 km (0.115 R)
• M37: 9,790,881 km (0.075 R)
• M38: 9,995,232 km (0.116 R)
• M39: 10,319,261 km (0.105 R)
• M40: 10,467,662 km (0.115 R)
• M41: 10,706,570 km (0.04 R)
• M42: 11,866,253 km (0.084 R)
• M43: 11,990,569 km (0.1 R)
• M44: 12,209,281 km (0.099 R)
• M45: 12,429,339 km (0.032 R)
• M46: 13,033,266 km (0.105 R)
• M47: 13,322,738 km (0.083 R)
• M48: 13,516,916 km (0.083 R)
• M49: 13,809,828 km (0.065 R)
• M50: 14,072,073 km (0.097 R)
• M51: 14,402,236 km (0.036 R)
• M52: 14,501,718 km (0.093 R)
• M53: 15,204,828 km (0.041 R)
• M54: 15,953,416 km (0.052 R)
• M55: 16,609,552 km (0.108 R)
• M56: 16,993,421 km (0.072 R)
• M57: 17,663,469 km (0.105 R)
• M58: 18,450,205 km (0.057 R)
• M59: 18,884,038 km (0.1 R)
• M60: 19,029,448 km (0.083 R)
• M61: 19,321,313 km (0.114 R)
• M62: 19,725,078 km (0.089 R)
• M63: 19,909,681 km (0.103 R)
• M64: 20,057,634 km (0.054 R)
• M65: 21,028,524 km (0.08 R)
• M66: 21,557,652 km (0.105 R)
• M67: 21,976,376 km (0.093 R)
• M68: 22,167,712 km (0.07 R)
• M69: 22,706,114 km (0.119 R)
• M70: 22,783,457 km (0.118 R)
• M71: 22,860,799 km (0.027 R)
• M72: 22,938,290 km (0.08 R)
• M73: 23,015,782 km (0.109 R)
• M74: 24,110,539 km (0.075 R)
• M75: 24,347,353 km (0.099 R)
• M76: 24,585,064 km (0.117 R)
• M77: 25,462,754 km (0.04 R)
• M78: 25,824,781 km (0.119 R)
• M79: 26,148,062 km (0.079 R)
• M80: 26,391,308 km (0.081 R)
• M81: 26,513,380 km (0.083 R)
• M82: 26,798,663 km (0.087 R)
• M83: 27,619,208 km (0.061 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.9

Radius: 10.6

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.43 AU - 7.95 AU

Year: 6289 Days

Day: 14.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 105,822,369 km

• M1: 140,772 km (0.118 R)
• M2: 306,376 km (0.111 R)
• M3: 393,742 km (0.092 R)
• M4: 638,484 km (0.025 R)
• M5: 829,221 km (0.068 R)
• M6: 902,075 km (0.065 R)
• M7: 1,086,380 km (0.073 R)
• M8: 1,199,925 km (0.098 R)
• M9: 1,601,595 km (0.08 R)
• M10: 2,458,491 km (0.112 R)
• M11: 2,697,998 km (0.118 R)
• M12: 2,968,022 km (0.098 R)
• M13: 3,199,749 km (0.045 R)
• M14: 3,294,145 km (0.112 R)
• M15: 3,830,005 km (0.103 R)
• M16: 4,031,812 km (0.118 R)
• M17: 4,684,508 km (0.111 R)
• M18: 4,900,527 km (0.076 R)
• M19: 5,092,162 km (0.055 R)
• M20: 5,258,365 km (0.028 R)
• M21: 5,539,460 km (0.109 R)
• M22: 5,825,640 km (0.118 R)
• M23: 6,175,400 km (0.107 R)
• M24: 6,442,133 km (0.09 R)
• M25: 6,592,030 km (0.115 R)
• M26: 7,141,204 km (0.092 R)
• M27: 7,484,082 km (0.086 R)
• M28: 7,578,628 km (0.069 R)
• M29: 8,709,887 km (0.084 R)
• M30: 8,875,791 km (0.085 R)
• M31: 9,009,233 km (0.073 R)
• M32: 9,076,252 km (0.062 R)
• M33: 9,481,812 km (0.076 R)
• M34: 9,927,763 km (0.057 R)
• M35: 10,205,716 km (0.097 R)
• M36: 10,486,212 km (0.05 R)
• M37: 10,627,283 km (0.089 R)
• M38: 11,090,588 km (0.119 R)
• M39: 11,198,448 km (0.113 R)
• M40: 11,524,122 km (0.105 R)
• M41: 11,816,137 km (0.088 R)
• M42: 11,999,993 km (0.119 R)
• M43: 12,296,047 km (0.099 R)
• M44: 12,482,446 km (0.096 R)
• M45: 12,669,593 km (0.102 R)
• M46: 13,084,727 km (0.091 R)
• M47: 13,735,179 km (0.105 R)
• M48: 13,967,355 km (0.071 R)
• M49: 14,553,180 km (0.089 R)
• M50: 14,671,362 km (0.108 R)
• M51: 15,027,854 km (0.086 R)
• M52: 15,226,969 km (0.11 R)
• M53: 15,467,223 km (0.097 R)
• M54: 15,587,799 km (0.093 R)
• M55: 16,522,786 km (0.111 R)
• M56: 16,893,639 km (0.031 R)
• M57: 17,392,248 km (0.108 R)
• M58: 17,517,611 km (0.119 R)
• M59: 17,811,571 km (0.071 R)
• M60: 18,404,128 km (0.106 R)
• M61: 18,788,445 km (0.093 R)
• M62: 20,176,564 km (0.035 R)
• M63: 21,597,445 km (0.095 R)
• M64: 22,183,868 km (0.113 R)
• M65: 22,274,525 km (0.05 R)
• M66: 23,372,423 km (0.105 R)
• M67: 25,715,724 km (0.083 R)
• M68: 26,241,262 km (0.116 R)
• M69: 26,337,154 km (0.11 R)
• M70: 26,770,240 km (0.11 R)
• M71: 27,108,780 km (0.107 R)
• M72: 28,378,566 km (0.108 R)
• M73: 28,773,206 km (0.092 R)
• M74: 28,971,124 km (0.045 R)
• M75: 29,617,686 km (0.118 R)
• M76: 30,269,035 km (0.086 R)
• M77: 30,722,765 km (0.063 R)
• M78: 31,483,919 km (0.077 R)
• M79: 31,636,958 km (0.116 R)
• M80: 31,994,796 km (0.049 R)
• M81: 33,128,448 km (0.028 R)
• M82: 33,543,882 km (0.08 R)
• M83: 34,170,398 km (0.088 R)
• M84: 34,695,337 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.1

Radius: 4.3

Gravity: 49 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 14.96 AU - 21.7 AU

Year: 28522 Days

Day: 20 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 105,822,369 km

• M1: 129,103 km (0.08 R)
• M2: 287,976 km (0.062 R)
• M3: 549,024 km (0.064 R)
• M4: 868,116 km (0.088 R)
• M5: 1,029,682 km (0.082 R)
• M6: 1,455,138 km (0.107 R)
• M7: 2,269,549 km (0.095 R)
• M8: 2,313,381 km (0.097 R)
• M9: 3,101,762 km (0.114 R)
• M10: 3,755,505 km (0.119 R)
• M11: 5,713,143 km (0.064 R)
• M12: 5,833,120 km (0.112 R)
• M13: 6,259,624 km (0.076 R)
• M14: 8,198,263 km (0.065 R)
• M15: 11,042,118 km (0.045 R)
• M16: 11,872,685 km (0.118 R)
• M17: 12,411,687 km (0.108 R)
• M18: 13,994,881 km (0.109 R)
• M19: 14,156,746 km (0.117 R)
• M20: 14,727,910 km (0.102 R)
• M21: 15,473,207 km (0.109 R)
• M22: 16,230,771 km (0.067 R)
• M23: 17,086,620 km (0.095 R)
• M24: 17,346,322 km (0.052 R)
• M25: 18,486,258 km (0.082 R)
• M26: 18,663,681 km (0.112 R)
• M27: 20,104,159 km (0.063 R)
• M28: 20,469,776 km (0.067 R)
• M29: 21,954,236 km (0.099 R)
• M30: 22,614,561 km (0.077 R)
• M31: 23,665,336 km (0.074 R)
• M32: 24,245,177 km (0.099 R)
• M33: 25,714,976 km (0.101 R)
• M34: 25,814,010 km (0.111 R)
• M35: 27,213,498 km (0.106 R)
• M36: 28,024,169 km (0.054 R)
• M37: 28,432,571 km (0.073 R)
• M38: 28,945,692 km (0.071 R)
• M39: 30,503,455 km (0.106 R)
• M40: 33,483,295 km (0.12 R)
• M41: 34,025,138 km (0.092 R)
• M42: 34,898,042 km (0.101 R)
• M43: 35,667,872 km (0.101 R)
• M44: 36,110,383 km (0.118 R)
• M45: 36,554,539 km (0.095 R)
• M46: 37,112,389 km (0.083 R)
• M47: 37,224,289 km (0.055 R)
• M48: 38,010,725 km (0.036 R)
• M49: 39,714,345 km (0.047 R)
• M50: 40,864,005 km (0.102 R)
• M51: 40,979,494 km (0.111 R)
• M52: 42,024,435 km (0.105 R)
• M53: 42,140,972 km (0.071 R)
• M54: 42,491,630 km (0.115 R)
• M55: 45,211,319 km (0.115 R)
• M56: 46,050,114 km (0.117 R)
• M57: 46,531,670 km (0.116 R)
• M58: 50,816,602 km (0.052 R)
• M59: 51,438,929 km (0.093 R)
• M60: 52,189,162 km (0.073 R)
• M61: 52,440,038 km (0.093 R)
• M62: 56,250,595 km (0.118 R)
• M63: 56,636,557 km (0.117 R)
• M64: 58,189,084 km (0.091 R)
• M65: 60,280,761 km (0.077 R)
• M66: 61,071,386 km (0.077 R)
• M67: 64,134,253 km (0.08 R)
• M68: 65,346,295 km (0.026 R)
• M69: 66,294,147 km (0.054 R)
• M70: 66,973,920 km (0.03 R)
• M71: 67,656,086 km (0.105 R)
• M72: 70,407,789 km (0.094 R)
• M73: 70,546,317 km (0.077 R)
• M74: 71,379,427 km (0.106 R)
• M75: 73,055,372 km (0.116 R)
• M76: 76,019,504 km (0.059 R)
• M77: 77,301,857 km (0.107 R)
• M78: 80,032,318 km (0.073 R)
• M79: 82,648,036 km (0.116 R)
• M80: 83,526,176 km (0.105 R)
• M81: 85,291,730 km (0.09 R)
• M82: 87,664,951 km (0.117 R)
• M83: 89,759,171 km (0.109 R)
• M84: 91,114,079 km (0.03 R)
• M85: 92,324,176 km (0.073 R)
• M86: 93,691,950 km (0.116 R)
• M87: 94,149,270 km (0.093 R)
• M88: 95,372,682 km (0.071 R)
• M89: 95,986,332 km (0.057 R)
• M90: 96,293,606 km (0.047 R)
• M91: 96,601,329 km (0.079 R)
• M92: 97,989,747 km (0.102 R)
• M93: 98,299,115 km (0.115 R)
• M94: 99,851,193 km (0.038 R)
• M95: 100,942,360 km (0.062 R)
• M96: 101,567,829 km (0.083 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 10,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit