🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.97 AU - 1.25 AU

Year: 427 Days

Day: 43.9 Hours

Environment

Temp: 23 °C

Axial Tilt: 23.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.34 AU - 1.46 AU

Year: 605 Days

Day: 34.7 Hours

Environment

Temp: -18 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.44 AU - 1.82 AU

Year: 760 Days

Day: 29.1 Hours

Environment

Temp: -41 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,756,129 km

• M1: 160,818 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.26 AU - 2.58 AU

Year: 1375 Days

Day: 40.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.32 AU - 2.52 AU

Year: 1375 Days

Day: 35.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.8

Radius: 13.9

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.7 AU - 8.28 AU

Year: 6750 Days

Day: 7 Hours

Environment

Temp: -154 °C

Axial Tilt: 67.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 42,756,129 km

• M1: 196,572 km (0.065 R)
• M2: 319,691 km (0.049 R)
• M3: 457,769 km (0.116 R)
• M4: 565,330 km (0.061 R)
• M5: 785,838 km (0.089 R)
• M6: 1,007,542 km (0.084 R)
• M7: 1,142,030 km (0.056 R)
• M8: 1,331,271 km (0.106 R)
• M9: 1,430,156 km (0.079 R)
• M10: 1,565,991 km (0.069 R)
• M11: 2,251,598 km (0.107 R)
• M12: 2,827,998 km (0.025 R)
• M13: 3,541,879 km (0.059 R)
• M14: 3,871,443 km (0.116 R)
• M15: 4,260,697 km (0.076 R)
• M16: 4,409,846 km (0.105 R)
• M17: 5,103,083 km (0.12 R)
• M18: 5,885,779 km (0.105 R)
• M19: 6,248,853 km (0.114 R)
• M20: 7,622,161 km (0.099 R)
• M21: 8,296,249 km (0.094 R)
• M22: 8,483,546 km (0.11 R)
• M23: 8,894,042 km (0.053 R)
• M24: 9,021,649 km (0.118 R)
• M25: 9,117,691 km (0.051 R)
• M26: 9,603,585 km (0.102 R)
• M27: 10,364,888 km (0.1 R)
• M28: 10,769,700 km (0.106 R)
• M29: 11,214,305 km (0.073 R)
• M30: 11,352,384 km (0.069 R)
• M31: 11,456,205 km (0.062 R)
• M32: 12,121,616 km (0.085 R)
• M33: 12,584,173 km (0.119 R)
• M34: 13,124,969 km (0.104 R)
• M35: 13,932,050 km (0.073 R)
• M36: 14,192,200 km (0.091 R)
• M37: 15,058,522 km (0.071 R)
• M38: 15,249,109 km (0.047 R)
• M39: 15,440,445 km (0.056 R)
• M40: 15,555,785 km (0.086 R)
• M41: 15,671,275 km (0.116 R)
• M42: 15,903,151 km (0.098 R)
• M43: 16,370,345 km (0.072 R)
• M44: 16,684,351 km (0.045 R)
• M45: 17,638,337 km (0.073 R)
• M46: 17,879,638 km (0.044 R)
• M47: 18,162,528 km (0.102 R)
• M48: 19,350,185 km (0.099 R)
• M49: 19,474,501 km (0.086 R)
• M50: 19,598,967 km (0.096 R)
• M51: 20,394,079 km (0.096 R)
• M52: 20,562,826 km (0.049 R)
• M53: 21,242,598 km (0.069 R)
• M54: 21,585,178 km (0.105 R)
• M55: 21,929,552 km (0.113 R)
• M56: 22,102,487 km (0.047 R)
• M57: 22,406,171 km (0.046 R)
• M58: 22,580,303 km (0.051 R)
• M59: 22,667,518 km (0.06 R)
• M60: 23,017,577 km (0.1 R)
• M61: 23,546,106 km (0.119 R)
• M62: 24,123,255 km (0.1 R)
• M63: 25,155,780 km (0.115 R)
• M64: 25,609,061 km (0.105 R)
• M65: 25,700,166 km (0.069 R)
• M66: 25,882,526 km (0.106 R)
• M67: 26,248,442 km (0.097 R)
• M68: 26,386,072 km (0.059 R)
• M69: 27,170,863 km (0.033 R)
• M70: 27,729,461 km (0.116 R)
• M71: 27,963,283 km (0.117 R)
• M72: 28,150,879 km (0.07 R)
• M73: 28,338,773 km (0.094 R)
• M74: 28,716,059 km (0.1 R)
• M75: 28,952,723 km (0.119 R)
• M76: 29,094,991 km (0.044 R)
• M77: 30,337,700 km (0.107 R)
• M78: 30,627,022 km (0.104 R)
• M79: 30,820,453 km (0.111 R)
• M80: 33,271,464 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.4

Radius: 9.7

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.9 AU - 10.22 AU

Year: 9147 Days

Day: 13.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,756,129 km

• M1: 122,072 km (0.105 R)
• M2: 421,567 km (0.063 R)
• M3: 729,738 km (0.061 R)
• M4: 1,160,580 km (0.038 R)
• M5: 1,382,284 km (0.066 R)
• M6: 1,617,901 km (0.037 R)
• M7: 1,751,941 km (0.098 R)
• M8: 2,103,346 km (0.119 R)
• M9: 2,349,883 km (0.074 R)
• M10: 2,684,683 km (0.094 R)
• M11: 2,952,464 km (0.118 R)
• M12: 3,718,704 km (0.084 R)
• M13: 4,231,525 km (0.108 R)
• M14: 4,449,190 km (0.075 R)
• M15: 4,766,637 km (0.12 R)
• M16: 5,157,237 km (0.106 R)
• M17: 5,524,500 km (0.119 R)
• M18: 6,143,685 km (0.104 R)
• M19: 6,893,919 km (0.104 R)
• M20: 7,150,329 km (0.075 R)
• M21: 8,091,898 km (0.073 R)
• M22: 8,168,941 km (0.1 R)
• M23: 8,952,535 km (0.116 R)
• M24: 9,637,394 km (0.096 R)
• M25: 10,214,094 km (0.117 R)
• M26: 10,464,670 km (0.103 R)
• M27: 10,590,781 km (0.077 R)
• M28: 11,400,854 km (0.061 R)
• M29: 11,660,855 km (0.089 R)
• M30: 14,319,807 km (0.1 R)
• M31: 14,553,479 km (0.03 R)
• M32: 15,119,408 km (0.051 R)
• M33: 15,548,604 km (0.073 R)
• M34: 15,644,646 km (0.081 R)
• M35: 16,321,576 km (0.116 R)
• M36: 16,467,883 km (0.074 R)
• M37: 16,663,707 km (0.12 R)
• M38: 17,704,160 km (0.051 R)
• M39: 18,308,087 km (0.054 R)
• M40: 19,123,993 km (0.099 R)
• M41: 19,691,717 km (0.096 R)
• M42: 19,847,449 km (0.084 R)
• M43: 20,738,154 km (0.116 R)
• M44: 22,884,734 km (0.06 R)
• M45: 23,707,822 km (0.026 R)
• M46: 23,873,576 km (0.115 R)
• M47: 24,039,779 km (0.109 R)
• M48: 24,596,433 km (0.117 R)
• M49: 24,932,580 km (0.105 R)
• M50: 25,779,303 km (0.098 R)
• M51: 26,177,683 km (0.053 R)
• M52: 27,327,193 km (0.091 R)
• M53: 27,559,069 km (0.107 R)
• M54: 27,791,544 km (0.038 R)
• M55: 28,200,096 km (0.059 R)
• M56: 28,375,724 km (0.109 R)
• M57: 28,493,158 km (0.112 R)
• M58: 28,905,001 km (0.12 R)
• M59: 30,933,549 km (0.066 R)
• M60: 32,393,025 km (0.045 R)
• M61: 32,515,546 km (0.117 R)
• M62: 32,822,820 km (0.116 R)
• M63: 33,378,427 km (0.107 R)
• M64: 34,937,685 km (0.056 R)
• M65: 35,694,501 km (0.109 R)
• M66: 35,821,210 km (0.07 R)
• M67: 35,884,640 km (0.029 R)
• M68: 35,948,069 km (0.09 R)
• M69: 37,803,681 km (0.078 R)
• M70: 38,062,037 km (0.094 R)
• M71: 39,166,817 km (0.035 R)
• M72: 39,232,191 km (0.115 R)
• M73: 39,297,416 km (0.052 R)
• M74: 40,018,777 km (0.107 R)
• M75: 41,407,793 km (0.047 R)
• M76: 41,607,506 km (0.112 R)
• M77: 42,879,836 km (0.108 R)
• M78: 44,778,083 km (0.051 R)
• M79: 45,874,935 km (0.066 R)
• M80: 45,943,900 km (0.059 R)
• M81: 46,081,679 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.8

Radius: 9.8

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 10.33 AU - 13.45 AU

Year: 14975 Days

Day: 12 Hours

Environment

Temp: -173 °C

Axial Tilt: 134.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,756,129 km

• M1: 300,542 km (0.105 R)
• M2: 389,104 km (0.116 R)
• M3: 450,290 km (0.108 R)
• M4: 542,442 km (0.084 R)
• M5: 671,844 km (0.075 R)
• M6: 1,311,525 km (0.068 R)
• M7: 1,593,217 km (0.092 R)
• M8: 1,719,927 km (0.095 R)
• M9: 1,806,245 km (0.096 R)
• M10: 1,938,639 km (0.096 R)
• M11: 2,120,251 km (0.11 R)
• M12: 2,355,119 km (0.081 R)
• M13: 2,427,375 km (0.045 R)
• M14: 2,723,579 km (0.036 R)
• M15: 3,057,631 km (0.111 R)
• M16: 3,216,354 km (0.107 R)
• M17: 3,350,693 km (0.091 R)
• M18: 4,079,085 km (0.072 R)
• M19: 4,491,377 km (0.111 R)
• M20: 4,732,828 km (0.078 R)
• M21: 5,323,739 km (0.062 R)
• M22: 5,708,954 km (0.09 R)
• M23: 5,905,077 km (0.062 R)
• M24: 6,438,692 km (0.086 R)
• M25: 6,711,260 km (0.065 R)
• M26: 6,780,075 km (0.112 R)
• M27: 7,587,604 km (0.119 R)
• M28: 7,803,324 km (0.113 R)
• M29: 7,984,637 km (0.086 R)
• M30: 8,499,702 km (0.101 R)
• M31: 9,484,804 km (0.068 R)
• M32: 10,227,408 km (0.107 R)
• M33: 10,867,089 km (0.099 R)
• M34: 10,988,562 km (0.103 R)
• M35: 11,110,484 km (0.102 R)
• M36: 11,519,934 km (0.109 R)
• M37: 12,650,146 km (0.103 R)
• M38: 13,250,033 km (0.109 R)
• M39: 13,684,316 km (0.101 R)
• M40: 14,300,060 km (0.095 R)
• M41: 14,745,413 km (0.096 R)
• M42: 15,014,839 km (0.076 R)
• M43: 15,741,286 km (0.057 R)
• M44: 15,878,767 km (0.086 R)
• M45: 16,525,628 km (0.064 R)
• M46: 17,559,499 km (0.037 R)
• M47: 18,324,542 km (0.054 R)
• M48: 19,886,943 km (0.081 R)
• M49: 20,284,274 km (0.12 R)
• M50: 20,985,739 km (0.075 R)
• M51: 21,137,132 km (0.106 R)
• M52: 21,542,542 km (0.08 R)
• M53: 22,001,808 km (0.109 R)
• M54: 22,567,437 km (0.08 R)
• M55: 22,929,913 km (0.082 R)
• M56: 24,187,133 km (0.072 R)
• M57: 25,682,065 km (0.112 R)
• M58: 27,261,669 km (0.115 R)
• M59: 28,091,039 km (0.093 R)
• M60: 28,536,691 km (0.083 R)
• M61: 28,816,439 km (0.111 R)
• M62: 30,228,943 km (0.058 R)
• M63: 30,857,553 km (0.098 R)
• M64: 31,375,012 km (0.085 R)
• M65: 32,710,622 km (0.093 R)
• M66: 33,946,300 km (0.087 R)
• M67: 34,540,054 km (0.118 R)
• M68: 34,897,892 km (0.118 R)
• M69: 35,197,088 km (0.053 R)
• M70: 36,220,786 km (0.083 R)
• M71: 36,827,405 km (0.086 R)
• M72: 38,235,570 km (0.098 R)
• M73: 39,474,241 km (0.075 R)
• M74: 39,536,623 km (0.12 R)
• M75: 39,910,917 km (0.056 R)
• M76: 40,663,244 km (0.105 R)
• M77: 41,230,520 km (0.046 R)
• M78: 41,356,930 km (0.11 R)
• M79: 42,309,270 km (0.116 R)
• M80: 42,564,484 km (0.113 R)
• M81: 42,756,119 km (0.107 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 17,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit