🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.67 AU - 0.85 AU

Year: 242 Days

Day: 21.1 Hours

Environment

Temp: 192 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.72 AU - 1.08 AU

Year: 312 Days

Day: 17.2 Hours

Environment

Temp: 169 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,849,966 km

• M1: 456,124 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.54 AU - 1.6 AU

Year: 719 Days

Day: 27.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,849,966 km

• M1: 866,321 km (0.077 R)
• M2: 1,326,784 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.1 AU - 5.18 AU

Year: 3651 Days

Day: 37.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,849,966 km

• M1: 400,922 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149

Radius: 11

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.02 AU - 5.76 AU

Year: 3950 Days

Day: 6 Hours

Environment

Temp: -127 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 57,849,966 km

• M1: 139,276 km (0.106 R)
• M2: 303,684 km (0.085 R)
• M3: 645,216 km (0.077 R)
• M4: 808,427 km (0.094 R)
• M5: 951,143 km (0.028 R)
• M6: 1,195,885 km (0.091 R)
• M7: 1,311,375 km (0.097 R)
• M8: 1,400,535 km (0.111 R)
• M9: 1,585,438 km (0.049 R)
• M10: 1,713,195 km (0.072 R)
• M11: 1,855,612 km (0.115 R)
• M12: 2,047,845 km (0.09 R)
• M13: 2,403,439 km (0.094 R)
• M14: 2,563,808 km (0.072 R)
• M15: 2,676,755 km (0.058 R)
• M16: 2,843,108 km (0.085 R)
• M17: 3,092,487 km (0.114 R)
• M18: 3,213,063 km (0.101 R)
• M19: 3,403,950 km (0.104 R)
• M20: 3,697,162 km (0.11 R)
• M21: 3,796,794 km (0.104 R)
• M22: 3,984,240 km (0.09 R)
• M23: 4,071,755 km (0.091 R)
• M24: 4,278,649 km (0.084 R)
• M25: 4,687,350 km (0.099 R)
• M26: 4,764,393 km (0.081 R)
• M27: 4,841,885 km (0.103 R)
• M28: 5,029,780 km (0.108 R)
• M29: 5,108,618 km (0.098 R)
• M30: 5,299,953 km (0.097 R)
• M31: 5,380,287 km (0.097 R)
• M32: 5,623,833 km (0.102 R)
• M33: 5,722,418 km (0.115 R)
• M34: 5,804,846 km (0.105 R)
• M35: 5,937,689 km (0.115 R)
• M36: 6,189,462 km (0.095 R)
• M37: 6,291,189 km (0.112 R)
• M38: 6,496,437 km (0.103 R)
• M39: 7,285,267 km (0.106 R)
• M40: 7,883,060 km (0.094 R)
• M41: 7,956,662 km (0.082 R)
• M42: 8,085,915 km (0.068 R)
• M43: 8,440,312 km (0.033 R)
• M44: 8,553,258 km (0.065 R)
• M45: 8,723,650 km (0.032 R)
• M46: 8,952,685 km (0.111 R)
• M47: 9,222,260 km (0.107 R)
• M48: 9,299,752 km (0.087 R)
• M49: 9,475,080 km (0.051 R)
• M50: 9,749,892 km (0.053 R)
• M51: 9,848,776 km (0.054 R)
• M52: 9,967,706 km (0.098 R)
• M53: 10,107,131 km (0.098 R)
• M54: 10,227,258 km (0.111 R)
• M55: 10,327,639 km (0.064 R)
• M56: 10,448,514 km (0.107 R)
• M57: 10,916,456 km (0.112 R)
• M58: 11,101,359 km (0.089 R)
• M59: 11,225,375 km (0.071 R)
• M60: 11,391,279 km (0.112 R)
• M61: 11,683,594 km (0.11 R)
• M62: 11,915,022 km (0.113 R)
• M63: 12,020,638 km (0.104 R)
• M64: 12,275,552 km (0.058 R)
• M65: 12,425,150 km (0.068 R)
• M66: 12,682,907 km (0.085 R)
• M67: 12,877,385 km (0.092 R)
• M68: 14,491,546 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.7

Radius: 11.4

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.6 AU - 7.28 AU

Year: 5288 Days

Day: 13.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 57,849,966 km

• M1: 194,178 km (0.053 R)
• M2: 301,739 km (0.098 R)
• M3: 385,813 km (0.114 R)
• M4: 585,825 km (0.116 R)
• M5: 690,693 km (0.076 R)
• M6: 812,466 km (0.117 R)
• M7: 921,672 km (0.087 R)
• M8: 993,928 km (0.065 R)
• M9: 1,326,784 km (0.114 R)
• M10: 1,433,596 km (0.049 R)
• M11: 1,656,198 km (0.108 R)
• M12: 1,745,957 km (0.111 R)
• M13: 1,943,725 km (0.057 R)
• M14: 2,149,273 km (0.105 R)
• M15: 2,478,238 km (0.118 R)
• M16: 2,566,800 km (0.117 R)
• M17: 2,762,325 km (0.109 R)
• M18: 2,900,703 km (0.071 R)
• M19: 3,088,747 km (0.06 R)
• M20: 3,460,498 km (0.109 R)
• M21: 3,660,361 km (0.12 R)
• M22: 4,088,809 km (0.116 R)
• M23: 4,176,473 km (0.076 R)
• M24: 4,826,027 km (0.107 R)
• M25: 5,012,127 km (0.11 R)
• M26: 5,468,550 km (0.054 R)
• M27: 5,879,047 km (0.077 R)
• M28: 6,078,012 km (0.059 R)
• M29: 6,441,684 km (0.111 R)
• M30: 6,729,660 km (0.09 R)
• M31: 6,812,687 km (0.049 R)
• M32: 7,063,862 km (0.118 R)
• M33: 7,403,599 km (0.093 R)
• M34: 7,510,860 km (0.113 R)
• M35: 7,748,571 km (0.117 R)
• M36: 7,835,787 km (0.062 R)
• M37: 8,076,939 km (0.108 R)
• M38: 8,253,913 km (0.113 R)
• M39: 8,409,943 km (0.087 R)
• M40: 8,997,564 km (0.068 R)
• M41: 9,389,211 km (0.115 R)
• M42: 9,551,974 km (0.093 R)
• M43: 10,046,245 km (0.063 R)
• M44: 10,165,026 km (0.102 R)
• M45: 10,380,297 km (0.101 R)
• M46: 10,863,947 km (0.099 R)
• M47: 11,010,553 km (0.08 R)
• M48: 11,206,975 km (0.075 R)
• M49: 11,280,876 km (0.045 R)
• M50: 11,653,076 km (0.108 R)
• M51: 11,979,049 km (0.1 R)
• M52: 12,460,755 km (0.093 R)
• M53: 12,614,242 km (0.112 R)
• M54: 12,897,132 km (0.043 R)
• M55: 13,078,295 km (0.118 R)
• M56: 13,495,673 km (0.103 R)
• M57: 13,970,347 km (0.05 R)
• M58: 15,399,754 km (0.102 R)
• M59: 15,564,462 km (0.042 R)
• M60: 16,089,999 km (0.102 R)
• M61: 16,396,974 km (0.034 R)
• M62: 16,593,396 km (0.06 R)
• M63: 17,101,879 km (0.057 R)
• M64: 17,243,997 km (0.089 R)
• M65: 17,501,006 km (0.076 R)
• M66: 17,672,894 km (0.096 R)
• M67: 17,960,720 km (0.084 R)
• M68: 18,250,192 km (0.068 R)
• M69: 18,541,160 km (0.082 R)
• M70: 18,804,303 km (0.106 R)
• M71: 18,892,416 km (0.084 R)
• M72: 19,127,733 km (0.064 R)
• M73: 19,304,857 km (0.103 R)
• M74: 19,452,959 km (0.11 R)
• M75: 20,078,877 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.5

Radius: 6.8

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 11.06 AU - 13.88 AU

Year: 16084 Days

Day: 15.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 57,849,966 km

• M1: 247,884 km (0.088 R)
• M2: 673,190 km (0.09 R)
• M3: 912,397 km (0.114 R)
• M4: 1,019,809 km (0.065 R)
• M5: 1,644,230 km (0.114 R)
• M6: 1,911,262 km (0.111 R)
• M7: 2,455,948 km (0.096 R)
• M8: 2,792,095 km (0.03 R)
• M9: 3,307,160 km (0.073 R)
• M10: 3,609,647 km (0.088 R)
• M11: 3,746,978 km (0.111 R)
• M12: 3,956,265 km (0.103 R)
• M13: 4,532,815 km (0.056 R)
• M14: 4,982,357 km (0.089 R)
• M15: 5,407,065 km (0.084 R)
• M16: 5,603,936 km (0.09 R)
• M17: 6,414,757 km (0.113 R)
• M18: 6,918,902 km (0.106 R)
• M19: 6,961,387 km (0.04 R)
• M20: 7,920,160 km (0.107 R)
• M21: 9,199,222 km (0.111 R)
• M22: 9,671,502 km (0.109 R)
• M23: 10,200,032 km (0.101 R)
• M24: 10,688,618 km (0.067 R)
• M25: 10,985,420 km (0.036 R)
• M26: 11,841,120 km (0.073 R)
• M27: 12,406,301 km (0.095 R)
• M28: 12,927,650 km (0.101 R)
• M29: 14,534,032 km (0.071 R)
• M30: 14,862,848 km (0.093 R)
• M31: 16,089,401 km (0.064 R)
• M32: 17,989,294 km (0.047 R)
• M33: 18,047,936 km (0.07 R)
• M34: 18,756,880 km (0.116 R)
• M35: 18,935,650 km (0.106 R)
• M36: 19,776,988 km (0.117 R)
• M37: 21,123,519 km (0.051 R)
• M38: 21,247,386 km (0.065 R)
• M39: 23,389,926 km (0.078 R)
• M40: 25,008,874 km (0.047 R)
• M41: 25,534,412 km (0.08 R)
• M42: 26,329,674 km (0.099 R)
• M43: 27,065,845 km (0.098 R)
• M44: 27,944,583 km (0.111 R)
• M45: 28,832,596 km (0.11 R)
• M46: 29,107,706 km (0.048 R)
• M47: 30,566,136 km (0.055 R)
• M48: 33,193,224 km (0.111 R)
• M49: 33,337,287 km (0.117 R)
• M50: 33,988,038 km (0.029 R)
• M51: 35,228,803 km (0.084 R)
• M52: 37,080,226 km (0.1 R)
• M53: 37,904,809 km (0.071 R)
• M54: 38,357,193 km (0.043 R)
• M55: 39,115,056 km (0.042 R)
• M56: 39,267,197 km (0.09 R)
• M57: 40,184,382 km (0.108 R)
• M58: 40,414,762 km (0.081 R)
• M59: 40,491,656 km (0.09 R)
• M60: 40,876,870 km (0.116 R)
• M61: 41,573,248 km (0.118 R)
• M62: 43,056,212 km (0.117 R)
• M63: 43,607,031 km (0.112 R)
• M64: 43,764,857 km (0.026 R)
• M65: 43,843,695 km (0.058 R)
• M66: 45,833,197 km (0.119 R)
• M67: 46,556,653 km (0.103 R)
• M68: 47,445,862 km (0.093 R)
• M69: 48,259,226 km (0.107 R)
• M70: 49,570,002 km (0.082 R)
• M71: 51,225,004 km (0.033 R)
• M72: 52,813,883 km (0.088 R)
• M73: 53,910,285 km (0.057 R)
• M74: 55,440,821 km (0.116 R)
• M75: 56,125,680 km (0.101 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 12,203 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit