🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.45 AU - 0.61 AU

Year: 146 Days

Day: 47.6 Hours

Environment

Temp: 189 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.48 AU - 0.6 AU

Year: 150 Days

Day: 39 Hours

Environment

Temp: 147 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.61 AU - 0.61 AU

Year: 180 Days

Day: 42.9 Hours

Environment

Temp: 201 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.54 AU - 0.7 AU

Year: 185 Days

Day: 47.9 Hours

Environment

Temp: 127 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.56 AU - 1.9 AU

Year: 862 Days

Day: 23 Hours

Environment

Temp: -61 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.35 AU - 4.77 AU

Year: 3098 Days

Day: 20.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.63 AU - 4.55 AU

Year: 3133 Days

Day: 24.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,847,295 km

• M1: 197,020 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.4

Radius: 13.8

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.4 AU - 11.3 AU

Year: 11709 Days

Day: 13.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 37,847,295 km

• M1: 213,626 km (0.057 R)
• M2: 389,702 km (0.111 R)
• M3: 623,524 km (0.061 R)
• M4: 788,680 km (0.111 R)
• M5: 1,166,415 km (0.032 R)
• M6: 1,281,605 km (0.071 R)
• M7: 1,574,518 km (0.045 R)
• M8: 1,677,142 km (0.118 R)
• M9: 1,862,493 km (0.057 R)
• M10: 2,082,851 km (0.113 R)
• M11: 3,717,357 km (0.115 R)
• M12: 4,068,314 km (0.115 R)
• M13: 4,356,888 km (0.055 R)
• M14: 4,466,843 km (0.112 R)
• M15: 4,652,195 km (0.088 R)
• M16: 5,301,749 km (0.086 R)
• M17: 5,858,103 km (0.056 R)
• M18: 6,601,156 km (0.075 R)
• M19: 7,461,493 km (0.115 R)
• M20: 7,593,738 km (0.075 R)
• M21: 7,726,580 km (0.07 R)
• M22: 7,949,930 km (0.11 R)
• M23: 8,911,096 km (0.104 R)
• M24: 9,239,613 km (0.096 R)
• M25: 9,381,731 km (0.075 R)
• M26: 9,524,448 km (0.11 R)
• M27: 10,151,562 km (0.088 R)
• M28: 10,544,256 km (0.092 R)
• M29: 10,841,956 km (0.084 R)
• M30: 10,941,887 km (0.114 R)
• M31: 11,344,455 km (0.099 R)
• M32: 12,791,815 km (0.094 R)
• M33: 14,187,264 km (0.089 R)
• M34: 15,405,589 km (0.048 R)
• M35: 15,857,075 km (0.092 R)
• M36: 16,484,788 km (0.104 R)
• M37: 16,888,552 km (0.119 R)
• M38: 17,004,491 km (0.057 R)
• M39: 17,353,951 km (0.069 R)
• M40: 17,588,222 km (0.032 R)
• M41: 18,895,557 km (0.098 R)
• M42: 19,136,709 km (0.055 R)
• M43: 19,561,118 km (0.08 R)
• M44: 19,682,891 km (0.095 R)
• M45: 20,172,674 km (0.076 R)
• M46: 21,289,423 km (0.104 R)
• M47: 22,489,945 km (0.084 R)
• M48: 23,453,356 km (0.081 R)
• M49: 23,907,385 km (0.114 R)
• M50: 26,356,003 km (0.113 R)
• M51: 26,625,579 km (0.08 R)
• M52: 27,507,608 km (0.048 R)
• M53: 28,261,581 km (0.096 R)
• M54: 28,399,361 km (0.103 R)
• M55: 30,000,207 km (0.061 R)
• M56: 30,211,140 km (0.101 R)
• M57: 30,563,892 km (0.088 R)
• M58: 30,705,412 km (0.111 R)
• M59: 31,344,643 km (0.062 R)
• M60: 32,275,890 km (0.094 R)
• M61: 32,998,448 km (0.09 R)
• M62: 34,092,158 km (0.113 R)
• M63: 34,459,421 km (0.072 R)
• M64: 36,390,131 km (0.078 R)
• M65: 36,991,215 km (0.068 R)
• M66: 38,814,364 km (0.074 R)
• M67: 39,351,570 km (0.104 R)
• M68: 39,582,549 km (0.083 R)
• M69: 41,212,119 km (0.11 R)
• M70: 41,446,688 km (0.067 R)
• M71: 43,021,954 km (0.098 R)
• M72: 43,418,837 km (0.061 R)
• M73: 43,896,802 km (0.12 R)
• M74: 44,056,423 km (0.11 R)
• M75: 44,296,378 km (0.057 R)
• M76: 44,777,335 km (0.05 R)
• M77: 45,987,582 km (0.095 R)
• M78: 47,208,600 km (0.109 R)
• M79: 48,193,104 km (0.092 R)
• M80: 48,605,246 km (0.043 R)
• M81: 49,350,243 km (0.069 R)
• M82: 50,851,308 km (0.108 R)
• M83: 51,271,080 km (0.095 R)
• M84: 51,860,495 km (0.026 R)
• M85: 52,029,242 km (0.072 R)
• M86: 53,301,273 km (0.034 R)
• M87: 54,497,756 km (0.105 R)
• M88: 54,669,345 km (0.078 R)
• M89: 54,927,252 km (0.048 R)
• M90: 55,357,794 km (0.111 R)
• M91: 56,482,621 km (0.053 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.5

Radius: 6.6

Gravity: 14.11 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 12.23 AU - 15.35 AU

Year: 19395 Days

Day: 16.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 37,847,295 km

• M1: 176,525 km (0.104 R)
• M2: 316,399 km (0.089 R)
• M3: 1,498,522 km (0.107 R)
• M4: 1,676,693 km (0.078 R)
• M5: 1,988,904 km (0.062 R)
• M6: 2,184,877 km (0.105 R)
• M7: 2,525,511 km (0.114 R)
• M8: 2,882,751 km (0.116 R)
• M9: 3,255,848 km (0.104 R)
• M10: 3,644,204 km (0.055 R)
• M11: 3,924,850 km (0.118 R)
• M12: 4,464,449 km (0.09 R)
• M13: 4,592,355 km (0.077 R)
• M14: 5,115,798 km (0.095 R)
• M15: 5,294,418 km (0.07 R)
• M16: 5,982,718 km (0.087 R)
• M17: 6,076,666 km (0.078 R)
• M18: 6,123,789 km (0.102 R)
• M19: 6,266,056 km (0.061 R)
• M20: 6,747,762 km (0.063 R)
• M21: 6,845,449 km (0.117 R)
• M22: 7,042,469 km (0.064 R)
• M23: 7,191,469 km (0.086 R)
• M24: 7,492,609 km (0.053 R)
• M25: 8,263,188 km (0.073 R)
• M26: 9,438,578 km (0.119 R)
• M27: 9,712,941 km (0.077 R)
• M28: 10,101,447 km (0.089 R)
• M29: 10,382,092 km (0.118 R)
• M30: 10,893,717 km (0.101 R)
• M31: 11,705,884 km (0.097 R)
• M32: 12,297,843 km (0.089 R)
• M33: 12,838,938 km (0.089 R)
• M34: 14,952,158 km (0.117 R)
• M35: 15,918,261 km (0.09 R)
• M36: 16,048,560 km (0.065 R)
• M37: 16,904,410 km (0.064 R)
• M38: 16,970,831 km (0.083 R)
• M39: 17,640,132 km (0.109 R)
• M40: 17,978,074 km (0.066 R)
• M41: 18,181,676 km (0.111 R)
• M42: 18,249,893 km (0.085 R)
• M43: 19,281,221 km (0.115 R)
• M44: 20,899,271 km (0.107 R)
• M45: 21,113,495 km (0.103 R)
• M46: 21,760,656 km (0.039 R)
• M47: 22,268,391 km (0.111 R)
• M48: 23,148,027 km (0.105 R)
• M49: 23,889,583 km (0.059 R)
• M50: 25,624,769 km (0.095 R)
• M51: 27,556,377 km (0.076 R)
• M52: 27,634,616 km (0.102 R)
• M53: 27,948,323 km (0.113 R)
• M54: 28,421,052 km (0.095 R)
• M55: 31,394,310 km (0.057 R)
• M56: 31,475,990 km (0.094 R)
• M57: 31,803,610 km (0.114 R)
• M58: 31,967,719 km (0.108 R)
• M59: 33,960,213 km (0.059 R)
• M60: 35,651,117 km (0.073 R)
• M61: 36,335,228 km (0.095 R)
• M62: 37,282,781 km (0.058 R)
• M63: 37,542,633 km (0.101 R)
• M64: 37,803,083 km (0.088 R)
• M65: 38,064,131 km (0.057 R)
• M66: 38,413,143 km (0.074 R)
• M67: 38,675,538 km (0.095 R)
• M68: 39,202,122 km (0.094 R)
• M69: 40,262,621 km (0.088 R)
• M70: 40,440,344 km (0.107 R)
• M71: 41,601,373 km (0.085 R)
• M72: 41,960,856 km (0.094 R)
• M73: 43,864,938 km (0.113 R)
• M74: 44,689,671 km (0.105 R)
• M75: 46,354,247 km (0.071 R)
• M76: 47,381,386 km (0.082 R)
• M77: 47,850,824 km (0.099 R)
• M78: 50,029,866 km (0.119 R)
• M79: 50,603,574 km (0.094 R)
• M80: 51,854,063 km (0.111 R)
• M81: 52,047,493 km (0.094 R)
• M82: 53,114,874 km (0.112 R)
• M83: 56,757,881 km (0.11 R)
• M84: 57,056,777 km (0.101 R)
• M85: 57,556,135 km (0.097 R)
• M86: 59,567,927 km (0.078 R)
• M87: 59,871,761 km (0.065 R)
• M88: 60,684,227 km (0.118 R)
• M89: 63,970,742 km (0.111 R)
• M90: 64,905,430 km (0.099 R)
• M91: 65,322,359 km (0.091 R)
• M92: 65,740,036 km (0.097 R)
• M93: 68,689,209 km (0.035 R)
• M94: 71,896,437 km (0.066 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 61.8

Radius: 5.6

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 12.04 AU - 19.18 AU

Year: 23359 Days

Day: 24.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 37,847,295 km

• M1: 597,344 km (0.106 R)
• M2: 652,845 km (0.115 R)
• M3: 1,072,617 km (0.096 R)
• M4: 2,464,775 km (0.101 R)
• M5: 2,624,695 km (0.109 R)
• M6: 2,740,932 km (0.103 R)
• M7: 3,027,113 km (0.083 R)
• M8: 3,347,701 km (0.043 R)
• M9: 3,397,966 km (0.075 R)
• M10: 3,473,962 km (0.088 R)
• M11: 4,047,969 km (0.054 R)
• M12: 4,128,452 km (0.102 R)
• M13: 4,594,899 km (0.114 R)
• M14: 4,991,632 km (0.112 R)
• M15: 5,252,381 km (0.114 R)
• M16: 5,458,228 km (0.07 R)
• M17: 5,999,922 km (0.099 R)
• M18: 6,495,689 km (0.114 R)
• M19: 7,263,725 km (0.1 R)
• M20: 7,791,655 km (0.102 R)
• M21: 8,195,570 km (0.064 R)
• M22: 8,331,853 km (0.085 R)
• M23: 8,537,550 km (0.114 R)
• M24: 8,814,456 km (0.089 R)
• M25: 9,376,944 km (0.109 R)
• M26: 9,770,387 km (0.102 R)
• M27: 9,842,493 km (0.025 R)
• M28: 10,425,924 km (0.077 R)
• M29: 10,870,828 km (0.082 R)
• M30: 11,020,426 km (0.077 R)
• M31: 13,067,075 km (0.072 R)
• M32: 14,894,263 km (0.031 R)
• M33: 15,816,235 km (0.1 R)
• M34: 16,498,401 km (0.097 R)
• M35: 17,103,076 km (0.091 R)
• M36: 17,189,992 km (0.083 R)
• M37: 17,803,044 km (0.076 R)
• M38: 19,230,806 km (0.047 R)
• M39: 19,593,432 km (0.086 R)
• M40: 19,730,014 km (0.064 R)
• M41: 20,095,781 km (0.039 R)
• M42: 22,099,794 km (0.095 R)
• M43: 22,957,439 km (0.102 R)
• M44: 23,053,481 km (0.043 R)
• M45: 25,545,183 km (0.084 R)
• M46: 25,644,665 km (0.091 R)
• M47: 25,694,481 km (0.107 R)
• M48: 26,495,279 km (0.114 R)
• M49: 28,790,858 km (0.066 R)
• M50: 31,308,740 km (0.09 R)
• M51: 31,949,168 km (0.09 R)
• M52: 32,863,810 km (0.12 R)
• M53: 32,971,969 km (0.073 R)
• M54: 33,297,195 km (0.081 R)
• M55: 33,569,014 km (0.098 R)
• M56: 34,224,552 km (0.088 R)
• M57: 35,104,936 km (0.109 R)
• M58: 37,000,490 km (0.093 R)
• M59: 37,733,969 km (0.094 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: 204 - 17,899 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit