🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.79 AU - 0.95 AU

Year: 293 Days

Day: 30.3 Hours

Environment

Temp: 167 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,167,155 km

• M1: 583,132 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.8 AU - 1.08 AU

Year: 330 Days

Day: 35.2 Hours

Environment

Temp: 92 °C

Axial Tilt: 147.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,167,155 km

• M1: 293,960 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.87 AU - 2.99 AU

Year: 1814 Days

Day: 20.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.1

Radius: 13.8

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.51 AU - 8.05 AU

Year: 7104 Days

Day: 6.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 71,167,155 km

• M1: 203,453 km (0.066 R)
• M2: 308,172 km (0.115 R)
• M3: 409,449 km (0.083 R)
• M4: 537,954 km (0.057 R)
• M5: 672,592 km (0.119 R)
• M6: 820,544 km (0.08 R)
• M7: 1,098,647 km (0.085 R)
• M8: 1,207,554 km (0.082 R)
• M9: 1,497,026 km (0.108 R)
• M10: 1,666,221 km (0.091 R)
• M11: 1,841,849 km (0.104 R)
• M12: 2,007,155 km (0.118 R)
• M13: 2,229,756 km (0.059 R)
• M14: 2,888,585 km (0.049 R)
• M15: 3,320,175 km (0.104 R)
• M16: 3,482,339 km (0.077 R)
• M17: 3,626,402 km (0.077 R)
• M18: 3,984,689 km (0.111 R)
• M19: 4,157,325 km (0.067 R)
• M20: 4,443,356 km (0.027 R)
• M21: 4,735,820 km (0.096 R)
• M22: 4,849,963 km (0.063 R)
• M23: 5,482,612 km (0.095 R)
• M24: 5,602,739 km (0.04 R)
• M25: 6,903,044 km (0.075 R)
• M26: 7,268,661 km (0.071 R)
• M27: 7,775,200 km (0.079 R)
• M28: 8,073,797 km (0.041 R)
• M29: 8,626,262 km (0.086 R)
• M30: 9,133,997 km (0.029 R)
• M31: 9,248,140 km (0.12 R)
• M32: 10,415,901 km (0.101 R)
• M33: 10,505,361 km (0.12 R)
• M34: 10,775,385 km (0.095 R)
• M35: 11,108,539 km (0.106 R)
• M36: 11,599,071 km (0.09 R)
• M37: 11,971,719 km (0.107 R)
• M38: 12,190,880 km (0.058 R)
• M39: 12,348,257 km (0.112 R)
• M40: 12,442,952 km (0.059 R)
• M41: 12,633,241 km (0.094 R)
• M42: 13,016,660 km (0.096 R)
• M43: 13,696,882 km (0.074 R)
• M44: 13,926,215 km (0.11 R)
• M45: 14,123,834 km (0.109 R)
• M46: 14,388,772 km (0.047 R)
• M47: 15,159,500 km (0.04 R)
• M48: 15,567,005 km (0.058 R)
• M49: 16,150,586 km (0.111 R)
• M50: 16,288,964 km (0.117 R)
• M51: 16,706,342 km (0.11 R)
• M52: 18,230,894 km (0.097 R)
• M53: 18,411,160 km (0.071 R)
• M54: 18,664,429 km (0.053 R)
• M55: 19,064,603 km (0.098 R)
• M56: 19,394,317 km (0.051 R)
• M57: 20,022,179 km (0.115 R)
• M58: 20,544,126 km (0.067 R)
• M59: 21,070,710 km (0.114 R)
• M60: 21,411,494 km (0.119 R)
• M61: 21,525,488 km (0.04 R)
• M62: 21,639,781 km (0.099 R)
• M63: 23,065,149 km (0.082 R)
• M64: 23,455,600 km (0.099 R)
• M65: 23,690,917 km (0.051 R)
• M66: 24,005,821 km (0.112 R)
• M67: 24,322,220 km (0.058 R)
• M68: 24,441,300 km (0.038 R)
• M69: 24,999,151 km (0.12 R)
• M70: 25,119,278 km (0.115 R)
• M71: 25,803,538 km (0.114 R)
• M72: 26,168,258 km (0.101 R)
• M73: 26,412,252 km (0.109 R)
• M74: 27,685,480 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.1

Radius: 10.3

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 7.84 AU - 10 AU

Year: 9635 Days

Day: 5.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 71,167,155 km

• M1: 135,236 km (0.052 R)
• M2: 406,757 km (0.114 R)
• M3: 685,308 km (0.075 R)
• M4: 767,287 km (0.107 R)
• M5: 853,007 km (0.072 R)
• M6: 1,075,459 km (0.079 R)
• M7: 1,229,694 km (0.05 R)
• M8: 1,467,406 km (0.096 R)
• M9: 2,178,295 km (0.105 R)
• M10: 2,303,358 km (0.061 R)
• M11: 2,467,617 km (0.105 R)
• M12: 2,788,504 km (0.112 R)
• M13: 3,264,375 km (0.109 R)
• M14: 3,346,056 km (0.077 R)
• M15: 3,491,016 km (0.105 R)
• M16: 4,201,755 km (0.106 R)
• M17: 4,700,215 km (0.106 R)
• M18: 4,769,779 km (0.037 R)
• M19: 4,909,653 km (0.118 R)
• M20: 5,385,972 km (0.044 R)
• M21: 5,703,718 km (0.053 R)
• M22: 6,052,580 km (0.093 R)
• M23: 6,434,204 km (0.118 R)
• M24: 6,771,248 km (0.105 R)
• M25: 7,114,127 km (0.066 R)
• M26: 7,816,938 km (0.089 R)
• M27: 8,120,920 km (0.025 R)
• M28: 8,344,569 km (0.083 R)
• M29: 8,769,278 km (0.119 R)
• M30: 9,027,484 km (0.066 R)
• M31: 9,817,211 km (0.046 R)
• M32: 10,115,359 km (0.106 R)
• M33: 10,235,337 km (0.037 R)
• M34: 11,244,075 km (0.109 R)
• M35: 11,430,923 km (0.049 R)
• M36: 11,524,721 km (0.096 R)
• M37: 11,744,630 km (0.077 R)
• M38: 11,839,325 km (0.05 R)
• M39: 13,289,377 km (0.066 R)
• M40: 13,885,076 km (0.09 R)
• M41: 14,320,705 km (0.1 R)
• M42: 14,489,451 km (0.056 R)
• M43: 16,142,957 km (0.06 R)
• M44: 16,707,389 km (0.107 R)
• M45: 17,099,186 km (0.091 R)
• M46: 17,891,756 km (0.089 R)
• M47: 18,219,525 km (0.027 R)
• M48: 18,402,333 km (0.085 R)
• M49: 19,400,749 km (0.06 R)
• M50: 20,076,034 km (0.106 R)
• M51: 20,835,393 km (0.105 R)
• M52: 21,295,556 km (0.082 R)
• M53: 22,814,124 km (0.087 R)
• M54: 24,166,339 km (0.036 R)
• M55: 25,095,791 km (0.088 R)
• M56: 25,299,394 km (0.106 R)
• M57: 26,906,224 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 251.1

Radius: 4.1

Gravity: 14.94 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 18.78 AU - 19.16 AU

Year: 29881 Days

Day: 22 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,167,155 km

• M1: 92,601 km (0.095 R)
• M2: 156,330 km (0.106 R)
• M3: 208,689 km (0.118 R)
• M4: 332,107 km (0.102 R)
• M5: 458,069 km (0.093 R)
• M6: 1,751,492 km (0.042 R)
• M7: 3,461,545 km (0.103 R)
• M8: 3,500,441 km (0.105 R)
• M9: 3,617,725 km (0.062 R)
• M10: 4,059,189 km (0.072 R)
• M11: 4,182,457 km (0.026 R)
• M12: 4,817,500 km (0.085 R)
• M13: 5,123,877 km (0.115 R)
• M14: 5,346,777 km (0.057 R)
• M15: 6,943,735 km (0.115 R)
• M16: 7,289,605 km (0.117 R)
• M17: 7,439,502 km (0.085 R)
• M18: 7,540,032 km (0.106 R)
• M19: 8,256,157 km (0.074 R)
• M20: 9,047,380 km (0.069 R)
• M21: 9,316,507 km (0.098 R)
• M22: 9,479,119 km (0.102 R)
• M23: 9,533,573 km (0.026 R)
• M24: 10,418,893 km (0.109 R)
• M25: 10,814,280 km (0.097 R)
• M26: 11,157,159 km (0.104 R)
• M27: 11,329,944 km (0.046 R)
• M28: 11,387,689 km (0.069 R)
• M29: 12,563,977 km (0.067 R)
• M30: 13,288,180 km (0.117 R)
• M31: 13,532,474 km (0.108 R)
• M32: 13,593,809 km (0.106 R)
• M33: 16,056,489 km (0.062 R)
• M34: 17,105,918 km (0.113 R)
• M35: 19,824,411 km (0.116 R)
• M36: 21,019,847 km (0.07 R)
• M37: 21,375,741 km (0.11 R)
• M38: 21,447,248 km (0.097 R)
• M39: 21,733,728 km (0.108 R)
• M40: 21,877,492 km (0.092 R)
• M41: 22,093,810 km (0.114 R)
• M42: 22,528,392 km (0.043 R)
• M43: 23,112,123 km (0.094 R)
• M44: 24,893,235 km (0.069 R)
• M45: 25,572,410 km (0.117 R)
• M46: 25,876,243 km (0.065 R)
• M47: 26,717,881 km (0.046 R)
• M48: 28,821,675 km (0.075 R)
• M49: 28,900,513 km (0.057 R)
• M50: 29,534,659 km (0.08 R)
• M51: 29,614,095 km (0.118 R)
• M52: 29,773,567 km (0.098 R)
• M53: 29,853,302 km (0.099 R)
• M54: 31,464,023 km (0.113 R)
• M55: 32,690,575 km (0.11 R)
• M56: 33,599,831 km (0.078 R)
• M57: 33,682,858 km (0.096 R)
• M58: 33,849,211 km (0.085 R)
• M59: 35,358,654 km (0.104 R)
• M60: 35,443,176 km (0.026 R)
• M61: 36,036,631 km (0.114 R)
• M62: 36,889,937 km (0.12 R)
• M63: 36,975,657 km (0.096 R)
• M64: 39,665,277 km (0.091 R)
• M65: 40,634,671 km (0.116 R)
• M66: 40,811,795 km (0.085 R)
• M67: 41,255,502 km (0.12 R)
• M68: 42,596,647 km (0.03 R)
• M69: 42,866,671 km (0.098 R)
• M70: 42,956,729 km (0.118 R)
• M71: 45,413,276 km (0.119 R)
• M72: 47,076,206 km (0.089 R)
• M73: 47,169,256 km (0.059 R)
• M74: 47,541,605 km (0.096 R)
• M75: 49,418,609 km (0.112 R)
• M76: 49,607,701 km (0.11 R)
• M77: 53,244,575 km (0.119 R)
• M78: 54,021,137 km (0.106 R)
• M79: 55,487,197 km (0.101 R)
• M80: 58,158,865 km (0.078 R)
• M81: 58,258,647 km (0.079 R)
• M82: 58,358,429 km (0.115 R)
• M83: 58,558,291 km (0.039 R)
• M84: 58,758,304 km (0.096 R)
• M85: 58,858,385 km (0.066 R)
• M86: 61,074,827 km (0.057 R)
• M87: 61,582,412 km (0.096 R)
• M88: 64,967,214 km (0.06 R)
• M89: 65,381,450 km (0.09 R)
• M90: 66,629,844 km (0.073 R)
• M91: 67,466,396 km (0.069 R)
• M92: 69,255,736 km (0.114 R)
• M93: 69,678,948 km (0.1 R)
• M94: 71,167,148 km (0.113 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 14,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit