🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.62 AU - 0.72 AU

Year: 199 Days

Day: 36.2 Hours

Environment

Temp: 137 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.81 AU - 0.83 AU

Year: 270 Days

Day: 38.7 Hours

Environment

Temp: 118 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.39 AU - 5.19 AU

Year: 3229 Days

Day: 18.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,515,702 km

• M1: 2,331,632 km (0.119 R)

Asteroid Belt

Center: 4.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.8

Radius: 10.1

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.89 AU - 6.19 AU

Year: 4739 Days

Day: 11 Hours

Environment

Temp: -137 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 42,515,702 km

• M1: 126,560 km (0.041 R)
• M2: 277,803 km (0.068 R)
• M3: 356,941 km (0.076 R)
• M4: 495,019 km (0.117 R)
• M5: 709,543 km (0.072 R)
• M6: 1,006,943 km (0.066 R)
• M7: 1,184,366 km (0.033 R)
• M8: 1,255,425 km (0.067 R)
• M9: 1,402,031 km (0.027 R)
• M10: 1,570,030 km (0.1 R)
• M11: 1,664,576 km (0.103 R)
• M12: 2,079,261 km (0.085 R)
• M13: 2,218,686 km (0.119 R)
• M14: 2,289,745 km (0.088 R)
• M15: 2,397,605 km (0.108 R)
• M16: 2,470,459 km (0.076 R)
• M17: 2,655,961 km (0.115 R)
• M18: 2,884,845 km (0.085 R)
• M19: 3,001,681 km (0.082 R)
• M20: 3,100,266 km (0.077 R)
• M21: 3,361,763 km (0.09 R)
• M22: 3,757,001 km (0.082 R)
• M23: 4,101,226 km (0.036 R)
• M24: 4,344,023 km (0.101 R)
• M25: 4,982,955 km (0.051 R)
• M26: 5,076,604 km (0.043 R)
• M27: 5,289,631 km (0.093 R)
• M28: 5,481,565 km (0.108 R)
• M29: 6,246,609 km (0.05 R)
• M30: 6,424,032 km (0.059 R)
• M31: 6,628,831 km (0.034 R)
• M32: 7,469,571 km (0.119 R)
• M33: 7,657,915 km (0.109 R)
• M34: 7,820,677 km (0.09 R)
• M35: 8,122,117 km (0.082 R)
• M36: 8,232,670 km (0.099 R)
• M37: 8,595,445 km (0.082 R)
• M38: 9,539,707 km (0.108 R)
• M39: 9,714,886 km (0.116 R)
• M40: 10,276,925 km (0.109 R)
• M41: 11,494,352 km (0.092 R)
• M42: 11,680,901 km (0.058 R)
• M43: 12,278,245 km (0.112 R)
• M44: 12,405,254 km (0.086 R)
• M45: 12,982,253 km (0.054 R)
• M46: 13,046,879 km (0.067 R)
• M47: 13,633,752 km (0.066 R)
• M48: 15,206,175 km (0.059 R)
• M49: 15,274,391 km (0.085 R)
• M50: 16,309,459 km (0.076 R)
• M51: 16,519,195 km (0.083 R)
• M52: 16,659,518 km (0.048 R)
• M53: 16,941,211 km (0.073 R)
• M54: 17,224,699 km (0.076 R)
• M55: 17,724,356 km (0.032 R)
• M56: 18,265,152 km (0.057 R)
• M57: 18,774,682 km (0.098 R)
• M58: 20,181,351 km (0.081 R)
• M59: 20,331,398 km (0.076 R)
• M60: 20,444,195 km (0.118 R)
• M61: 21,125,314 km (0.087 R)
• M62: 21,430,344 km (0.065 R)
• M63: 21,890,656 km (0.033 R)
• M64: 22,083,488 km (0.112 R)
• M65: 22,160,830 km (0.12 R)
• M66: 22,704,170 km (0.075 R)
• M67: 23,134,264 km (0.092 R)
• M68: 23,448,718 km (0.107 R)
• M69: 24,280,931 km (0.113 R)
• M70: 24,961,751 km (0.109 R)
• M71: 25,042,235 km (0.048 R)
• M72: 25,486,540 km (0.039 R)
• M73: 25,770,627 km (0.096 R)
• M74: 26,465,060 km (0.118 R)
• M75: 27,497,285 km (0.103 R)
• M76: 27,872,178 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.7

Radius: 12

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.01 AU - 9.61 AU

Year: 7932 Days

Day: 5.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 42,515,702 km

• M1: 165,455 km (0.047 R)
• M2: 330,163 km (0.065 R)
• M3: 470,635 km (0.051 R)
• M4: 574,157 km (0.079 R)
• M5: 686,804 km (0.112 R)
• M6: 951,891 km (0.067 R)
• M7: 1,250,339 km (0.083 R)
• M8: 1,838,109 km (0.073 R)
• M9: 2,315,326 km (0.114 R)
• M10: 2,483,025 km (0.108 R)
• M11: 3,240,290 km (0.04 R)
• M12: 3,476,206 km (0.049 R)
• M13: 3,644,653 km (0.05 R)
• M14: 3,815,942 km (0.088 R)
• M15: 5,252,980 km (0.091 R)
• M16: 5,530,932 km (0.085 R)
• M17: 6,452,306 km (0.104 R)
• M18: 7,297,384 km (0.103 R)
• M19: 8,273,510 km (0.064 R)
• M20: 8,760,601 km (0.113 R)
• M21: 8,991,131 km (0.114 R)
• M22: 9,157,035 km (0.091 R)
• M23: 9,256,967 km (0.112 R)
• M24: 9,593,113 km (0.034 R)
• M25: 9,694,690 km (0.119 R)
• M26: 9,933,149 km (0.046 R)
• M27: 10,346,488 km (0.107 R)
• M28: 11,012,647 km (0.072 R)
• M29: 11,261,429 km (0.111 R)
• M30: 11,837,380 km (0.115 R)
• M31: 13,055,556 km (0.117 R)
• M32: 14,158,690 km (0.074 R)
• M33: 14,313,225 km (0.095 R)
• M34: 15,569,548 km (0.113 R)
• M35: 16,575,444 km (0.08 R)
• M36: 17,271,373 km (0.089 R)
• M37: 18,565,245 km (0.083 R)
• M38: 18,819,263 km (0.105 R)
• M39: 18,946,570 km (0.076 R)
• M40: 19,373,523 km (0.04 R)
• M41: 19,502,177 km (0.101 R)
• M42: 19,760,383 km (0.08 R)
• M43: 20,063,169 km (0.119 R)
• M44: 20,367,451 km (0.099 R)
• M45: 20,673,229 km (0.1 R)
• M46: 20,980,503 km (0.108 R)
• M47: 21,911,451 km (0.106 R)
• M48: 22,000,910 km (0.062 R)
• M49: 22,135,099 km (0.087 R)
• M50: 22,224,858 km (0.078 R)
• M51: 22,494,583 km (0.053 R)
• M52: 22,674,998 km (0.109 R)
• M53: 22,856,011 km (0.063 R)
• M54: 23,082,802 km (0.057 R)
• M55: 23,173,757 km (0.102 R)
• M56: 23,951,666 km (0.094 R)
• M57: 24,505,777 km (0.116 R)
• M58: 24,691,577 km (0.031 R)
• M59: 25,438,968 km (0.119 R)
• M60: 25,768,383 km (0.064 R)
• M61: 26,193,839 km (0.064 R)
• M62: 27,051,933 km (0.1 R)
• M63: 27,291,888 km (0.074 R)
• M64: 28,648,890 km (0.096 R)
• M65: 29,040,687 km (0.115 R)
• M66: 29,286,326 km (0.114 R)
• M67: 29,483,496 km (0.059 R)
• M68: 29,582,231 km (0.045 R)
• M69: 29,680,966 km (0.092 R)
• M70: 30,276,215 km (0.114 R)
• M71: 31,076,115 km (0.091 R)
• M72: 31,579,512 km (0.063 R)
• M73: 32,237,892 km (0.082 R)
• M74: 32,441,495 km (0.084 R)
• M75: 32,696,410 km (0.05 R)
• M76: 33,208,483 km (0.109 R)
• M77: 33,826,472 km (0.102 R)
• M78: 34,500,111 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.8

Radius: 10.1

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 11.52 AU - 11.92 AU

Year: 14582 Days

Day: 12.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 42,515,702 km

• M1: 132,544 km (0.067 R)
• M2: 195,824 km (0.087 R)
• M3: 464,801 km (0.044 R)
• M4: 687,402 km (0.063 R)
• M5: 1,526,796 km (0.081 R)
• M6: 1,630,168 km (0.106 R)
• M7: 1,757,177 km (0.101 R)
• M8: 2,021,516 km (0.059 R)
• M9: 2,089,583 km (0.102 R)
• M10: 2,393,865 km (0.054 R)
• M11: 2,514,740 km (0.109 R)
• M12: 2,588,193 km (0.052 R)
• M13: 2,762,624 km (0.106 R)
• M14: 3,044,616 km (0.079 R)
• M15: 3,335,883 km (0.111 R)
• M16: 3,803,975 km (0.106 R)
• M17: 4,351,503 km (0.099 R)
• M18: 4,559,594 km (0.079 R)
• M19: 4,710,239 km (0.08 R)
• M20: 5,266,144 km (0.029 R)
• M21: 6,139,048 km (0.04 R)
• M22: 6,507,358 km (0.107 R)
• M23: 6,986,819 km (0.085 R)
• M24: 7,371,435 km (0.116 R)
• M25: 7,691,425 km (0.109 R)
• M26: 8,529,472 km (0.119 R)
• M27: 8,603,822 km (0.094 R)
• M28: 8,715,572 km (0.074 R)
• M29: 8,978,415 km (0.08 R)
• M30: 9,053,962 km (0.115 R)
• M31: 9,821,100 km (0.036 R)
• M32: 10,489,653 km (0.096 R)
• M33: 10,609,182 km (0.1 R)
• M34: 10,769,252 km (0.085 R)
• M35: 11,132,326 km (0.09 R)
• M36: 11,213,557 km (0.099 R)
• M37: 11,294,938 km (0.105 R)
• M38: 11,540,429 km (0.049 R)
• M39: 12,539,892 km (0.104 R)
• M40: 12,666,751 km (0.114 R)
• M41: 14,978,038 km (0.049 R)
• M42: 15,564,611 km (0.106 R)
• M43: 15,746,672 km (0.105 R)
• M44: 16,204,741 km (0.098 R)
• M45: 17,227,840 km (0.116 R)
• M46: 17,937,383 km (0.094 R)
• M47: 18,656,500 km (0.109 R)
• M48: 19,679,151 km (0.115 R)
• M49: 19,974,756 km (0.11 R)
• M50: 20,570,156 km (0.047 R)
• M51: 20,870,100 km (0.086 R)
• M52: 21,070,860 km (0.114 R)
• M53: 21,524,890 km (0.106 R)
• M54: 22,699,831 km (0.109 R)
• M55: 23,061,559 km (0.101 R)
• M56: 23,633,771 km (0.12 R)
• M57: 24,316,236 km (0.114 R)
• M58: 24,739,449 km (0.075 R)
• M59: 24,898,621 km (0.083 R)
• M60: 25,271,718 km (0.085 R)
• M61: 25,593,054 km (0.062 R)
• M62: 25,754,171 km (0.046 R)
• M63: 25,915,587 km (0.116 R)
• M64: 26,239,467 km (0.06 R)
• M65: 26,347,775 km (0.07 R)
• M66: 27,109,977 km (0.108 R)
• M67: 28,711,571 km (0.076 R)
• M68: 30,400,681 km (0.094 R)
• M69: 30,628,219 km (0.116 R)
• M70: 30,742,362 km (0.094 R)
• M71: 31,142,537 km (0.113 R)
• M72: 32,469,619 km (0.096 R)
• M73: 32,702,394 km (0.097 R)
• M74: 35,477,733 km (0.098 R)
• M75: 36,198,346 km (0.106 R)
• M76: 36,439,648 km (0.088 R)
• M77: 36,560,523 km (0.096 R)
• M78: 37,349,203 km (0.061 R)
• M79: 37,715,119 km (0.098 R)
• M80: 39,811,135 km (0.108 R)
• M81: 39,997,833 km (0.103 R)
• M82: 40,122,598 km (0.12 R)
• M83: 40,497,340 km (0.076 R)
• M84: 40,873,280 km (0.065 R)
• M85: 41,502,488 km (0.093 R)
• M86: 42,198,119 km (0.101 R)
• M87: 42,452,136 km (0.099 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 17,407 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit