🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.67 AU - 0.87 AU

Year: 256 Days

Day: 46.9 Hours

Environment

Temp: 83 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,647,979 km

• M1: 83,625 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.2

Radius: 11.8

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.83 AU - 4.73 AU

Year: 3354 Days

Day: 13.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 25,647,979 km

• M1: 235,018 km (0.114 R)
• M2: 517,010 km (0.066 R)
• M3: 690,693 km (0.095 R)
• M4: 853,306 km (0.119 R)
• M5: 928,853 km (0.079 R)
• M6: 1,206,208 km (0.059 R)
• M7: 1,497,026 km (0.107 R)
• M8: 1,590,225 km (0.088 R)
• M9: 1,726,808 km (0.119 R)
• M10: 1,853,069 km (0.098 R)
• M11: 2,145,233 km (0.028 R)
• M12: 2,266,408 km (0.072 R)
• M13: 2,873,027 km (0.105 R)
• M14: 3,074,984 km (0.091 R)
• M15: 3,510,613 km (0.12 R)
• M16: 3,690,579 km (0.071 R)
• M17: 3,781,685 km (0.085 R)
• M18: 4,191,433 km (0.063 R)
• M19: 4,286,727 km (0.106 R)
• M20: 4,382,619 km (0.046 R)
• M21: 4,518,005 km (0.071 R)
• M22: 4,694,381 km (0.116 R)
• M23: 4,833,058 km (0.115 R)
• M24: 5,013,324 km (0.092 R)
• M25: 5,094,256 km (0.117 R)
• M26: 5,422,175 km (0.07 R)
• M27: 5,863,189 km (0.086 R)
• M28: 6,077,264 km (0.111 R)
• M29: 6,579,464 km (0.113 R)
• M30: 6,690,466 km (0.096 R)
• M31: 6,802,066 km (0.029 R)
• M32: 6,981,882 km (0.103 R)
• M33: 7,095,128 km (0.081 R)
• M34: 7,300,526 km (0.102 R)
• M35: 7,554,244 km (0.101 R)
• M36: 8,356,687 km (0.107 R)
• M37: 8,525,283 km (0.111 R)
• M38: 9,211,040 km (0.119 R)
• M39: 9,285,689 km (0.086 R)
• M40: 9,535,518 km (0.1 R)
• M41: 10,118,800 km (0.101 R)
• M42: 10,272,886 km (0.105 R)
• M43: 10,453,600 km (0.07 R)
• M44: 10,557,421 km (0.068 R)
• M45: 11,002,175 km (0.077 R)
• M46: 11,479,991 km (0.045 R)
• M47: 11,586,953 km (0.075 R)
• M48: 12,045,920 km (0.083 R)
• M49: 12,648,500 km (0.031 R)
• M50: 12,731,377 km (0.098 R)
• M51: 12,814,554 km (0.12 R)
• M52: 13,064,980 km (0.092 R)
• M53: 13,232,979 km (0.097 R)
• M54: 13,457,974 km (0.074 R)
• M55: 13,997,274 km (0.092 R)
• M56: 14,312,926 km (0.1 R)
• M57: 14,457,138 km (0.052 R)
• M58: 14,601,799 km (0.11 R)
• M59: 15,038,775 km (0.072 R)
• M60: 15,302,965 km (0.082 R)
• M61: 15,717,201 km (0.092 R)
• M62: 15,836,131 km (0.11 R)
• M63: 15,925,591 km (0.088 R)
• M64: 16,135,028 km (0.058 R)
• M65: 16,285,075 km (0.107 R)
• M66: 16,677,619 km (0.067 R)
• M67: 16,829,461 km (0.05 R)
• M68: 16,951,234 km (0.064 R)
• M69: 17,780,904 km (0.056 R)
• M70: 18,466,660 km (0.063 R)
• M71: 18,718,134 km (0.108 R)
• M72: 18,939,240 km (0.114 R)
• M73: 20,283,526 km (0.057 R)
• M74: 20,640,617 km (0.072 R)
• M75: 21,857,296 km (0.096 R)
• M76: 22,090,070 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.1

Radius: 13.8

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.58 AU - 6.52 AU

Year: 4952 Days

Day: 6 Hours

Environment

Temp: -158 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 25,647,979 km

• M1: 231,877 km (0.117 R)
• M2: 372,947 km (0.056 R)
• M3: 561,142 km (0.102 R)
• M4: 1,018,313 km (0.088 R)
• M5: 1,176,886 km (0.049 R)
• M6: 1,329,925 km (0.106 R)
• M7: 1,688,062 km (0.09 R)
• M8: 1,944,024 km (0.098 R)
• M9: 2,144,485 km (0.108 R)
• M10: 2,422,738 km (0.086 R)
• M11: 2,621,104 km (0.099 R)
• M12: 2,957,400 km (0.103 R)
• M13: 3,189,427 km (0.097 R)
• M14: 3,347,552 km (0.042 R)
• M15: 3,447,782 km (0.101 R)
• M16: 3,569,405 km (0.095 R)
• M17: 3,900,764 km (0.076 R)
• M18: 4,134,436 km (0.105 R)
• M19: 4,329,063 km (0.12 R)
• M20: 4,504,691 km (0.111 R)
• M21: 4,886,016 km (0.077 R)
• M22: 5,489,344 km (0.109 R)
• M23: 5,584,339 km (0.103 R)
• M24: 5,727,803 km (0.086 R)
• M25: 5,920,934 km (0.092 R)
• M26: 6,140,993 km (0.112 R)
• M27: 6,413,710 km (0.091 R)
• M28: 6,513,790 km (0.1 R)
• M29: 7,073,885 km (0.094 R)
• M30: 7,702,794 km (0.085 R)
• M31: 8,267,826 km (0.079 R)
• M32: 8,459,161 km (0.087 R)
• M33: 9,267,588 km (0.112 R)
• M34: 9,552,123 km (0.086 R)
• M35: 9,637,992 km (0.083 R)
• M36: 10,188,363 km (0.098 R)
• M37: 10,778,527 km (0.12 R)
• M38: 11,319,323 km (0.074 R)
• M39: 11,746,126 km (0.098 R)
• M40: 12,302,630 km (0.03 R)
• M41: 13,313,313 km (0.087 R)
• M42: 13,537,859 km (0.098 R)
• M43: 13,666,813 km (0.075 R)
• M44: 13,925,916 km (0.105 R)
• M45: 14,416,148 km (0.079 R)
• M46: 15,078,717 km (0.063 R)
• M47: 15,178,948 km (0.115 R)
• M48: 15,582,114 km (0.104 R)
• M49: 15,818,928 km (0.088 R)
• M50: 16,605,364 km (0.114 R)
• M51: 17,160,073 km (0.055 R)
• M52: 18,181,078 km (0.071 R)
• M53: 18,287,741 km (0.106 R)
• M54: 18,430,458 km (0.101 R)
• M55: 18,716,788 km (0.099 R)
• M56: 19,004,764 km (0.07 R)
• M57: 19,621,406 km (0.072 R)
• M58: 19,877,219 km (0.098 R)
• M59: 20,060,626 km (0.111 R)
• M60: 20,170,879 km (0.112 R)
• M61: 20,503,136 km (0.054 R)
• M62: 20,614,287 km (0.048 R)
• M63: 20,911,688 km (0.09 R)
• M64: 21,023,438 km (0.071 R)
• M65: 21,623,475 km (0.114 R)
• M66: 21,812,267 km (0.094 R)
• M67: 22,610,521 km (0.111 R)
• M68: 22,763,710 km (0.111 R)
• M69: 23,225,369 km (0.063 R)
• M70: 23,418,649 km (0.097 R)
• M71: 24,314,441 km (0.087 R)
• M72: 24,549,908 km (0.078 R)
• M73: 24,667,941 km (0.059 R)
• M74: 24,825,617 km (0.111 R)
• M75: 24,944,248 km (0.112 R)
• M76: 25,738,912 km (0.12 R)
• M77: 26,340,595 km (0.04 R)
• M78: 27,109,229 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.1

Radius: 11.6

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.67 AU - 8.41 AU

Year: 7075 Days

Day: 6.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 25,647,979 km

• M1: 147,354 km (0.054 R)
• M2: 255,364 km (0.108 R)
• M3: 410,048 km (0.086 R)
• M4: 611,855 km (0.08 R)
• M5: 802,443 km (0.109 R)
• M6: 1,053,767 km (0.102 R)
• M7: 1,136,495 km (0.114 R)
• M8: 1,232,238 km (0.041 R)
• M9: 1,387,071 km (0.036 R)
• M10: 1,525,150 km (0.109 R)
• M11: 1,607,878 km (0.066 R)
• M12: 1,728,753 km (0.112 R)
• M13: 1,903,334 km (0.071 R)
• M14: 2,216,442 km (0.071 R)
• M15: 2,935,858 km (0.117 R)
• M16: 3,115,376 km (0.081 R)
• M17: 3,283,075 km (0.071 R)
• M18: 3,375,826 km (0.075 R)
• M19: 3,595,734 km (0.102 R)
• M20: 3,869,199 km (0.118 R)
• M21: 4,132,940 km (0.076 R)
• M22: 4,233,321 km (0.067 R)
• M23: 4,402,516 km (0.105 R)
• M24: 4,660,572 km (0.116 R)
• M25: 5,155,591 km (0.112 R)
• M26: 5,372,808 km (0.034 R)
• M27: 5,537,814 km (0.106 R)
• M28: 5,611,715 km (0.087 R)
• M29: 5,835,364 km (0.103 R)
• M30: 6,005,158 km (0.026 R)
• M31: 6,368,681 km (0.101 R)
• M32: 6,680,592 km (0.067 R)
• M33: 6,878,061 km (0.119 R)
• M34: 6,957,647 km (0.117 R)
• M35: 7,097,521 km (0.056 R)
• M36: 7,177,855 km (0.059 R)
• M37: 7,258,638 km (0.102 R)
• M38: 7,646,097 km (0.105 R)
• M39: 7,894,280 km (0.115 R)
• M40: 7,998,400 km (0.072 R)
• M41: 8,377,481 km (0.067 R)
• M42: 9,109,314 km (0.034 R)
• M43: 9,816,911 km (0.072 R)
• M44: 10,200,032 km (0.111 R)
• M45: 10,313,726 km (0.114 R)
• M46: 10,565,200 km (0.056 R)
• M47: 11,261,279 km (0.104 R)
• M48: 11,472,960 km (0.107 R)
• M49: 11,948,232 km (0.107 R)
• M50: 12,068,210 km (0.088 R)
• M51: 12,188,337 km (0.066 R)
• M52: 12,697,718 km (0.073 R)
• M53: 12,918,225 km (0.11 R)
• M54: 13,762,406 km (0.075 R)
• M55: 13,963,764 km (0.118 R)
• M56: 14,267,448 km (0.08 R)
• M57: 14,547,795 km (0.075 R)
• M58: 15,113,873 km (0.112 R)
• M59: 15,243,574 km (0.064 R)
• M60: 15,451,814 km (0.047 R)
• M61: 16,108,848 km (0.103 R)
• M62: 16,320,978 km (0.103 R)
• M63: 16,748,080 km (0.094 R)
• M64: 16,855,342 km (0.119 R)
• M65: 17,097,690 km (0.045 R)
• M66: 18,465,314 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 29.8

Radius: 5.3

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 12.11 AU - 14.87 AU

Year: 18766 Days

Day: 21.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 25,647,979 km

• M1: 173,234 km (0.113 R)
• M2: 351,854 km (0.063 R)
• M3: 539,749 km (0.118 R)
• M4: 580,889 km (0.096 R)
• M5: 711,039 km (0.116 R)
• M6: 745,147 km (0.096 R)
• M7: 826,827 km (0.118 R)
• M8: 1,116,000 km (0.095 R)
• M9: 2,354,072 km (0.069 R)
• M10: 2,492,749 km (0.071 R)
• M11: 2,598,515 km (0.1 R)
• M12: 2,651,921 km (0.053 R)
• M13: 3,496,701 km (0.099 R)
• M14: 3,815,643 km (0.108 R)
• M15: 3,856,184 km (0.089 R)
• M16: 4,545,681 km (0.08 R)
• M17: 4,893,496 km (0.119 R)
• M18: 4,959,618 km (0.101 R)
• M19: 6,586,345 km (0.116 R)
• M20: 7,354,830 km (0.093 R)
• M21: 7,736,903 km (0.116 R)
• M22: 8,760,152 km (0.099 R)
• M23: 10,302,057 km (0.046 R)
• M24: 10,443,727 km (0.037 R)
• M25: 10,729,159 km (0.032 R)
• M26: 10,959,241 km (0.088 R)
• M27: 11,482,983 km (0.037 R)
• M28: 11,955,413 km (0.048 R)
• M29: 13,379,435 km (0.114 R)
• M30: 14,001,463 km (0.111 R)
• M31: 14,158,391 km (0.102 R)
• M32: 16,087,306 km (0.112 R)
• M33: 16,218,952 km (0.028 R)
• M34: 18,165,370 km (0.065 R)
• M35: 18,508,398 km (0.076 R)
• M36: 19,026,904 km (0.053 R)
• M37: 21,220,308 km (0.09 R)
• M38: 21,509,032 km (0.115 R)
• M39: 22,787,795 km (0.06 R)
• M40: 22,898,497 km (0.068 R)
• M41: 23,343,252 km (0.028 R)
• M42: 24,581,025 km (0.083 R)
• M43: 25,303,433 km (0.07 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 11,083 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit