🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.24 AU - 3.4 AU

Year: 1775 Days

Day: 33 Hours

Environment

Temp: -107 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,135,783 km

• M1: 318,344 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.89 AU - 3.51 AU

Year: 2145 Days

Day: 24.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,135,783 km

• M1: 203,004 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.3 AU - 4.82 AU

Year: 3066 Days

Day: 23.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.2

Radius: 10.1

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.78 AU - 5.56 AU

Year: 3782 Days

Day: 7.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 74,135,783 km

• M1: 144,362 km (0.077 R)
• M2: 207,343 km (0.069 R)
• M3: 275,858 km (0.113 R)
• M4: 362,326 km (0.039 R)
• M5: 467,194 km (0.103 R)
• M6: 632,649 km (0.077 R)
• M7: 704,756 km (0.072 R)
• M8: 873,951 km (0.049 R)
• M9: 1,057,208 km (0.107 R)
• M10: 1,153,699 km (0.062 R)
• M11: 1,262,456 km (0.103 R)
• M12: 1,480,869 km (0.087 R)
• M13: 1,579,754 km (0.091 R)
• M14: 2,030,641 km (0.118 R)
• M15: 2,118,904 km (0.055 R)
• M16: 2,379,953 km (0.12 R)
• M17: 2,591,484 km (0.109 R)
• M18: 2,675,558 km (0.094 R)
• M19: 2,895,766 km (0.072 R)
• M20: 3,071,244 km (0.034 R)
• M21: 3,160,255 km (0.079 R)
• M22: 3,276,044 km (0.118 R)
• M23: 3,341,119 km (0.09 R)
• M24: 3,406,493 km (0.064 R)
• M25: 3,578,531 km (0.082 R)
• M26: 3,726,483 km (0.093 R)
• M27: 3,890,143 km (0.06 R)
• M28: 3,958,958 km (0.085 R)
• M29: 4,140,121 km (0.074 R)
• M30: 4,906,511 km (0.09 R)
• M31: 5,086,178 km (0.116 R)
• M32: 5,161,725 km (0.106 R)
• M33: 5,268,089 km (0.034 R)
• M34: 5,405,869 km (0.072 R)
• M35: 5,873,811 km (0.087 R)
• M36: 5,953,098 km (0.084 R)
• M37: 6,915,610 km (0.097 R)
• M38: 7,016,140 km (0.066 R)
• M39: 7,252,804 km (0.063 R)
• M40: 7,423,346 km (0.066 R)
• M41: 7,543,622 km (0.095 R)
• M42: 7,716,557 km (0.077 R)
• M43: 7,978,354 km (0.103 R)
• M44: 8,314,350 km (0.086 R)
• M45: 8,421,313 km (0.079 R)
• M46: 8,564,777 km (0.113 R)
• M47: 8,745,192 km (0.086 R)
• M48: 8,908,703 km (0.04 R)
• M49: 8,981,707 km (0.106 R)
• M50: 9,054,860 km (0.043 R)
• M51: 9,165,114 km (0.115 R)
• M52: 9,386,668 km (0.105 R)
• M53: 9,685,116 km (0.051 R)
• M54: 9,835,462 km (0.114 R)
• M55: 10,195,544 km (0.088 R)
• M56: 10,695,500 km (0.114 R)
• M57: 10,889,977 km (0.1 R)
• M58: 11,420,750 km (0.077 R)
• M59: 11,739,244 km (0.056 R)
• M60: 11,899,613 km (0.102 R)
• M61: 12,527,924 km (0.118 R)
• M62: 12,835,797 km (0.088 R)
• M63: 13,459,171 km (0.116 R)
• M64: 13,753,430 km (0.057 R)
• M65: 13,837,953 km (0.038 R)
• M66: 14,156,147 km (0.1 R)
• M67: 14,369,773 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499

Radius: 9.7

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.49 AU - 7.89 AU

Year: 6484 Days

Day: 6.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,135,783 km

• M1: 128,804 km (0.06 R)
• M2: 240,254 km (0.065 R)
• M3: 524,640 km (0.109 R)
• M4: 918,381 km (0.08 R)
• M5: 1,138,589 km (0.071 R)
• M6: 1,247,347 km (0.114 R)
• M7: 1,392,457 km (0.084 R)
• M8: 1,458,729 km (0.098 R)
• M9: 1,681,929 km (0.117 R)
• M10: 1,843,195 km (0.115 R)
• M11: 2,849,989 km (0.105 R)
• M12: 3,352,189 km (0.109 R)
• M13: 3,556,241 km (0.099 R)
• M14: 3,976,611 km (0.085 R)
• M15: 4,072,204 km (0.11 R)
• M16: 4,636,786 km (0.111 R)
• M17: 4,890,055 km (0.115 R)
• M18: 5,226,052 km (0.11 R)
• M19: 5,757,573 km (0.092 R)
• M20: 6,167,621 km (0.112 R)
• M21: 6,250,648 km (0.088 R)
• M22: 6,728,912 km (0.047 R)
• M23: 6,814,632 km (0.088 R)
• M24: 7,015,841 km (0.092 R)
• M25: 7,277,488 km (0.106 R)
• M26: 8,051,357 km (0.039 R)
• M27: 8,355,939 km (0.063 R)
• M28: 8,726,493 km (0.053 R)
• M29: 9,071,016 km (0.077 R)
• M30: 9,165,712 km (0.094 R)
• M31: 9,388,014 km (0.07 R)
• M32: 9,773,229 km (0.073 R)
• M33: 9,967,706 km (0.101 R)
• M34: 10,098,155 km (0.028 R)
• M35: 10,658,848 km (0.082 R)
• M36: 10,725,419 km (0.106 R)
• M37: 11,569,899 km (0.117 R)
• M38: 12,330,754 km (0.093 R)
• M39: 12,682,010 km (0.12 R)
• M40: 12,858,835 km (0.099 R)
• M41: 13,430,149 km (0.052 R)
• M42: 13,574,361 km (0.116 R)
• M43: 13,646,617 km (0.097 R)
• M44: 13,900,485 km (0.098 R)
• M45: 13,973,339 km (0.055 R)
• M46: 14,046,342 km (0.118 R)
• M47: 14,119,496 km (0.081 R)
• M48: 14,449,958 km (0.09 R)
• M49: 14,857,462 km (0.099 R)
• M50: 15,043,861 km (0.098 R)
• M51: 15,532,298 km (0.048 R)
• M52: 15,835,533 km (0.069 R)
• M53: 15,949,676 km (0.081 R)
• M54: 16,064,268 km (0.057 R)
• M55: 16,217,307 km (0.075 R)
• M56: 16,950,935 km (0.095 R)
• M57: 17,184,906 km (0.059 R)
• M58: 17,577,151 km (0.112 R)
• M59: 19,216,146 km (0.082 R)
• M60: 19,460,140 km (0.071 R)
• M61: 20,156,817 km (0.081 R)
• M62: 20,612,043 km (0.104 R)
• M63: 20,861,722 km (0.073 R)
• M64: 20,986,936 km (0.098 R)
• M65: 21,280,148 km (0.108 R)
• M66: 21,659,229 km (0.051 R)
• M67: 21,913,096 km (0.049 R)
• M68: 22,125,375 km (0.061 R)
• M69: 22,809,487 km (0.081 R)
• M70: 23,543,862 km (0.11 R)
• M71: 23,630,779 km (0.097 R)
• M72: 24,461,795 km (0.064 R)
• M73: 25,972,734 km (0.1 R)
• M74: 26,062,492 km (0.103 R)
• M75: 26,242,458 km (0.057 R)
• M76: 26,648,766 km (0.078 R)
• M77: 27,330,783 km (0.064 R)
• M78: 27,513,592 km (0.093 R)
• M79: 28,295,091 km (0.09 R)
• M80: 28,944,196 km (0.109 R)
• M81: 29,410,792 km (0.099 R)
• M82: 29,832,957 km (0.108 R)
• M83: 30,446,159 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.6

Radius: 10

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.74 AU - 7.4 AU

Year: 7045 Days

Day: 10.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,135,783 km

• M1: 160,219 km (0.113 R)
• M2: 240,105 km (0.104 R)
• M3: 382,821 km (0.067 R)
• M4: 461,958 km (0.067 R)
• M5: 536,907 km (0.062 R)
• M6: 664,215 km (0.09 R)
• M7: 738,265 km (0.059 R)
• M8: 841,937 km (0.104 R)
• M9: 1,168,359 km (0.049 R)
• M10: 1,500,018 km (0.101 R)
• M11: 1,685,519 km (0.041 R)
• M12: 1,860,848 km (0.103 R)
• M13: 1,950,906 km (0.052 R)
• M14: 2,060,860 km (0.084 R)
• M15: 2,229,756 km (0.035 R)
• M16: 2,462,082 km (0.099 R)
• M17: 2,601,357 km (0.092 R)
• M18: 2,784,166 km (0.057 R)
• M19: 2,908,631 km (0.109 R)
• M20: 3,055,985 km (0.088 R)
• M21: 3,647,944 km (0.115 R)
• M22: 3,853,192 km (0.111 R)
• M23: 4,156,278 km (0.095 R)
• M24: 4,251,272 km (0.088 R)
• M25: 5,445,213 km (0.115 R)
• M26: 6,025,353 km (0.096 R)
• M27: 6,295,677 km (0.085 R)
• M28: 6,459,786 km (0.074 R)
• M29: 6,625,241 km (0.079 R)
• M30: 6,876,117 km (0.12 R)
• M31: 7,244,127 km (0.079 R)
• M32: 7,387,442 km (0.106 R)
• M33: 7,764,279 km (0.08 R)
• M34: 8,688,196 km (0.113 R)
• M35: 9,302,744 km (0.12 R)
• M36: 9,364,976 km (0.058 R)
• M37: 9,836,060 km (0.085 R)
• M38: 10,282,759 km (0.088 R)
• M39: 10,834,177 km (0.101 R)
• M40: 11,495,100 km (0.113 R)
• M41: 11,561,971 km (0.108 R)
• M42: 11,763,180 km (0.088 R)
• M43: 12,271,364 km (0.108 R)
• M44: 12,545,427 km (0.118 R)
• M45: 13,981,118 km (0.114 R)
• M46: 14,483,168 km (0.118 R)
• M47: 15,394,518 km (0.114 R)
• M48: 15,727,224 km (0.115 R)
• M49: 16,062,174 km (0.115 R)
• M50: 16,174,372 km (0.069 R)
• M51: 16,249,321 km (0.1 R)
• M52: 16,399,517 km (0.101 R)
• M53: 16,852,948 km (0.046 R)
• M54: 17,119,382 km (0.101 R)
• M55: 17,540,949 km (0.038 R)
• M56: 17,656,438 km (0.114 R)
• M57: 17,810,973 km (0.114 R)
• M58: 18,121,239 km (0.07 R)
• M59: 18,355,210 km (0.076 R)
• M60: 18,472,495 km (0.087 R)
• M61: 18,550,884 km (0.088 R)
• M62: 18,707,812 km (0.05 R)
• M63: 19,142,095 km (0.093 R)
• M64: 19,619,462 km (0.101 R)
• M65: 20,221,743 km (0.116 R)
• M66: 20,586,013 km (0.12 R)
• M67: 21,157,028 km (0.093 R)
• M68: 22,147,965 km (0.051 R)
• M69: 22,439,830 km (0.077 R)
• M70: 22,565,343 km (0.066 R)
• M71: 23,238,533 km (0.114 R)
• M72: 24,604,661 km (0.078 R)
• M73: 24,734,063 km (0.06 R)
• M74: 24,863,765 km (0.087 R)
• M75: 25,036,999 km (0.065 R)
• M76: 25,733,826 km (0.119 R)
• M77: 26,613,760 km (0.081 R)
• M78: 26,924,176 km (0.083 R)
• M79: 27,146,478 km (0.08 R)
• M80: 27,369,529 km (0.101 R)
• M81: 29,266,879 km (0.11 R)
• M82: 29,495,464 km (0.07 R)
• M83: 30,139,034 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.8

Radius: 5.2

Gravity: 30.17 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 10.41 AU - 15.65 AU

Year: 17626 Days

Day: 22.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,135,783 km

• M1: 117,734 km (0.101 R)
• M2: 243,545 km (0.079 R)
• M3: 340,036 km (0.109 R)
• M4: 549,623 km (0.065 R)
• M5: 1,235,978 km (0.098 R)
• M6: 1,436,439 km (0.093 R)
• M7: 1,772,286 km (0.103 R)
• M8: 2,097,961 km (0.116 R)
• M9: 2,131,620 km (0.097 R)
• M10: 2,267,904 km (0.044 R)
• M11: 2,372,024 km (0.052 R)
• M12: 3,298,932 km (0.079 R)
• M13: 3,417,115 km (0.103 R)
• M14: 3,496,551 km (0.04 R)
• M15: 3,820,730 km (0.065 R)
• M16: 3,861,869 km (0.065 R)
• M17: 4,196,819 km (0.101 R)
• M18: 4,497,510 km (0.092 R)
• M19: 6,442,881 km (0.112 R)
• M20: 7,552,149 km (0.102 R)
• M21: 7,655,970 km (0.109 R)
• M22: 8,341,876 km (0.12 R)
• M23: 8,719,312 km (0.09 R)
• M24: 9,268,037 km (0.038 R)
• M25: 9,715,185 km (0.07 R)
• M26: 12,480,053 km (0.025 R)
• M27: 12,725,842 km (0.06 R)
• M28: 12,787,626 km (0.12 R)
• M29: 13,662,026 km (0.098 R)
• M30: 14,234,237 km (0.082 R)
• M31: 14,362,443 km (0.101 R)
• M32: 14,491,097 km (0.106 R)
• M33: 14,620,050 km (0.098 R)
• M34: 15,074,529 km (0.1 R)
• M35: 15,599,617 km (0.114 R)
• M36: 16,130,690 km (0.083 R)
• M37: 16,264,430 km (0.075 R)
• M38: 16,465,639 km (0.072 R)
• M39: 16,667,746 km (0.081 R)
• M40: 18,592,921 km (0.08 R)
• M41: 18,873,716 km (0.074 R)
• M42: 19,155,858 km (0.051 R)
• M43: 19,226,468 km (0.1 R)
• M44: 19,297,377 km (0.117 R)
• M45: 20,082,317 km (0.096 R)
• M46: 20,950,434 km (0.099 R)
• M47: 21,904,719 km (0.065 R)
• M48: 22,052,821 km (0.111 R)
• M49: 22,499,071 km (0.11 R)
• M50: 22,948,164 km (0.049 R)
• M51: 23,703,334 km (0.085 R)
• M52: 24,620,369 km (0.082 R)
• M53: 24,697,262 km (0.107 R)
• M54: 25,315,700 km (0.12 R)
• M55: 25,626,714 km (0.06 R)
• M56: 29,131,343 km (0.101 R)
• M57: 29,294,255 km (0.081 R)
• M58: 30,939,233 km (0.11 R)
• M59: 33,206,987 km (0.025 R)
• M60: 33,632,743 km (0.103 R)
• M61: 34,575,957 km (0.098 R)
• M62: 35,007,547 km (0.117 R)
• M63: 37,280,238 km (0.099 R)
• M64: 39,510,144 km (0.087 R)
• M65: 39,600,202 km (0.06 R)
• M66: 39,870,974 km (0.086 R)
• M67: 40,051,688 km (0.118 R)
• M68: 40,323,358 km (0.069 R)
• M69: 42,058,394 km (0.091 R)
• M70: 43,074,014 km (0.066 R)
• M71: 44,471,857 km (0.073 R)
• M72: 44,753,250 km (0.097 R)
• M73: 45,411,930 km (0.087 R)
• M74: 47,025,193 km (0.116 R)
• M75: 48,560,666 km (0.111 R)
• M76: 49,820,280 km (0.049 R)
• M77: 52,966,323 km (0.055 R)
• M78: 53,164,989 km (0.076 R)
• M79: 53,463,586 km (0.039 R)
• M80: 53,762,782 km (0.079 R)
• M81: 54,663,660 km (0.051 R)
• M82: 55,367,668 km (0.103 R)
• M83: 55,670,304 km (0.12 R)
• M84: 56,784,809 km (0.096 R)
• M85: 56,988,262 km (0.061 R)
• M86: 57,395,766 km (0.103 R)
• M87: 58,829,811 km (0.069 R)
• M88: 64,470,698 km (0.101 R)
• M89: 65,747,367 km (0.073 R)
• M90: 68,867,230 km (0.117 R)
• M91: 69,518,579 km (0.113 R)
• M92: 70,281,229 km (0.086 R)
• M93: 72,365,277 km (0.081 R)
• M94: 72,585,784 km (0.063 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 13,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit