🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.59 AU - 1.79 AU

Year: 828 Days

Day: 18 Hours

Environment

Temp: -66 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.04 AU - 2.84 AU

Year: 1436 Days

Day: 17.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,126,829 km

• M1: 921,523 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.76 AU - 2.94 AU

Year: 1813 Days

Day: 33.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 154.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,126,829 km

• M1: 139,575 km (0.084 R)

Asteroid Belt

Center: 3.88 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.3

Radius: 10.4

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.07 AU - 5.73 AU

Year: 4086 Days

Day: 9.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 85,126,829 km

• M1: 130,150 km (0.059 R)
• M2: 281,842 km (0.097 R)
• M3: 427,102 km (0.119 R)
• M4: 550,520 km (0.066 R)
• M5: 676,482 km (0.045 R)
• M6: 934,089 km (0.099 R)
• M7: 1,074,711 km (0.08 R)
• M8: 1,168,060 km (0.097 R)
• M9: 1,306,438 km (0.079 R)
• M10: 1,421,329 km (0.087 R)
• M11: 1,494,782 km (0.114 R)
• M12: 1,723,367 km (0.031 R)
• M13: 1,834,070 km (0.111 R)
• M14: 1,914,554 km (0.091 R)
• M15: 1,996,384 km (0.061 R)
• M16: 2,079,261 km (0.114 R)
• M17: 2,370,229 km (0.091 R)
• M18: 2,784,764 km (0.119 R)
• M19: 3,029,207 km (0.096 R)
• M20: 3,261,084 km (0.061 R)
• M21: 3,379,266 km (0.111 R)
• M22: 3,518,991 km (0.111 R)
• M23: 3,599,624 km (0.058 R)
• M24: 3,742,490 km (0.111 R)
• M25: 3,907,945 km (0.108 R)
• M26: 4,054,701 km (0.053 R)
• M27: 4,462,355 km (0.099 R)
• M28: 4,550,019 km (0.034 R)
• M29: 4,682,413 km (0.086 R)
• M30: 4,973,680 km (0.095 R)
• M31: 5,110,114 km (0.053 R)
• M32: 6,393,514 km (0.109 R)
• M33: 6,467,565 km (0.074 R)
• M34: 6,893,171 km (0.089 R)
• M35: 7,045,461 km (0.112 R)
• M36: 7,147,637 km (0.068 R)
• M37: 7,276,141 km (0.102 R)
• M38: 7,903,405 km (0.113 R)
• M39: 8,331,405 km (0.114 R)
• M40: 8,849,312 km (0.115 R)
• M41: 8,987,391 km (0.073 R)
• M42: 9,181,869 km (0.075 R)
• M43: 9,349,568 km (0.107 R)
• M44: 9,433,941 km (0.096 R)
• M45: 9,773,528 km (0.118 R)
• M46: 10,640,448 km (0.097 R)
• M47: 11,142,498 km (0.101 R)
• M48: 11,231,958 km (0.105 R)
• M49: 11,652,328 km (0.061 R)
• M50: 12,539,742 km (0.076 R)
• M51: 12,725,992 km (0.091 R)
• M52: 12,882,022 km (0.097 R)
• M53: 13,863,085 km (0.092 R)
• M54: 14,152,407 km (0.051 R)
• M55: 14,346,436 km (0.119 R)
• M56: 14,443,824 km (0.115 R)
• M57: 14,671,811 km (0.119 R)
• M58: 14,966,669 km (0.091 R)
• M59: 15,729,169 km (0.098 R)
• M60: 15,796,039 km (0.118 R)
• M61: 17,188,496 km (0.093 R)
• M62: 17,534,067 km (0.113 R)
• M63: 18,091,618 km (0.086 R)
• M64: 18,337,557 km (0.117 R)
• M65: 18,443,173 km (0.108 R)
• M66: 18,974,695 km (0.07 R)
• M67: 19,871,684 km (0.027 R)
• M68: 20,161,604 km (0.084 R)
• M69: 20,709,132 km (0.117 R)
• M70: 21,521,000 km (0.101 R)
• M71: 23,175,702 km (0.115 R)
• M72: 23,251,847 km (0.088 R)
• M73: 23,902,897 km (0.083 R)
• M74: 24,559,782 km (0.092 R)
• M75: 25,733,527 km (0.096 R)
• M76: 25,891,502 km (0.074 R)
• M77: 25,970,490 km (0.114 R)
• M78: 26,486,453 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.9

Radius: 11.7

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.14 AU - 7 AU

Year: 6344 Days

Day: 11.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 85,126,829 km

• M1: 151,393 km (0.092 R)
• M2: 419,772 km (0.098 R)
• M3: 508,334 km (0.035 R)
• M4: 675,285 km (0.111 R)
• M5: 756,068 km (0.031 R)
• M6: 913,594 km (0.091 R)
• M7: 1,470,996 km (0.085 R)
• M8: 1,653,206 km (0.107 R)
• M9: 2,080,757 km (0.054 R)
• M10: 2,466,869 km (0.045 R)
• M11: 2,553,336 km (0.065 R)
• M12: 2,685,132 km (0.097 R)
• M13: 3,270,359 km (0.089 R)
• M14: 3,583,767 km (0.064 R)
• M15: 4,292,262 km (0.025 R)
• M16: 4,489,283 km (0.096 R)
• M17: 4,689,444 km (0.098 R)
• M18: 4,947,351 km (0.091 R)
• M19: 5,705,364 km (0.077 R)
• M20: 6,039,416 km (0.102 R)
• M21: 6,142,339 km (0.058 R)
• M22: 6,454,699 km (0.098 R)
• M23: 6,605,195 km (0.069 R)
• M24: 6,741,778 km (0.078 R)
• M25: 7,485,728 km (0.073 R)
• M26: 7,851,495 km (0.088 R)
• M27: 8,534,559 km (0.105 R)
• M28: 9,202,812 km (0.096 R)
• M29: 9,680,628 km (0.069 R)
• M30: 9,853,264 km (0.087 R)
• M31: 10,607,237 km (0.118 R)
• M32: 11,000,231 km (0.064 R)
• M33: 12,356,934 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.8

Radius: 12.6

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 9 AU - 11.98 AU

Year: 12799 Days

Day: 8.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 85,126,829 km

• M1: 161,416 km (0.101 R)
• M2: 293,212 km (0.115 R)
• M3: 400,773 km (0.089 R)
• M4: 483,351 km (0.025 R)
• M5: 654,042 km (0.097 R)
• M6: 1,269,936 km (0.114 R)
• M7: 1,804,300 km (0.095 R)
• M8: 1,954,795 km (0.106 R)
• M9: 2,057,420 km (0.083 R)
• M10: 2,486,915 km (0.11 R)
• M11: 2,570,690 km (0.066 R)
• M12: 2,683,786 km (0.081 R)
• M13: 2,944,535 km (0.076 R)
• M14: 3,153,224 km (0.113 R)
• M15: 3,397,816 km (0.113 R)
• M16: 3,776,299 km (0.107 R)
• M17: 3,873,238 km (0.105 R)
• M18: 4,574,104 km (0.056 R)
• M19: 5,278,262 km (0.103 R)
• M20: 5,828,782 km (0.117 R)
• M21: 6,474,745 km (0.044 R)
• M22: 6,904,989 km (0.094 R)
• M23: 7,024,069 km (0.102 R)
• M24: 7,711,172 km (0.11 R)
• M25: 7,958,756 km (0.064 R)
• M26: 8,504,489 km (0.103 R)
• M27: 8,803,386 km (0.029 R)
• M28: 9,587,877 km (0.111 R)
• M29: 10,806,352 km (0.109 R)
• M30: 11,977,703 km (0.04 R)
• M31: 12,216,761 km (0.079 R)
• M32: 12,409,293 km (0.094 R)
• M33: 12,845,969 km (0.066 R)
• M34: 13,139,929 km (0.08 R)
• M35: 13,287,732 km (0.098 R)
• M36: 13,684,615 km (0.111 R)
• M37: 13,934,593 km (0.113 R)
• M38: 14,744,965 km (0.059 R)
• M39: 15,362,804 km (0.07 R)
• M40: 15,622,655 km (0.071 R)
• M41: 16,358,228 km (0.106 R)
• M42: 16,464,293 km (0.105 R)
• M43: 16,677,021 km (0.091 R)
• M44: 17,536,910 km (0.099 R)
• M45: 18,081,745 km (0.05 R)
• M46: 19,020,771 km (0.087 R)
• M47: 20,487,279 km (0.039 R)
• M48: 21,640,080 km (0.082 R)
• M49: 22,459,577 km (0.059 R)
• M50: 23,289,247 km (0.112 R)
• M51: 23,827,799 km (0.089 R)
• M52: 24,249,665 km (0.094 R)
• M53: 25,039,542 km (0.084 R)
• M54: 26,894,556 km (0.09 R)
• M55: 27,459,587 km (0.069 R)
• M56: 27,648,828 km (0.054 R)
• M57: 28,028,657 km (0.068 R)
• M58: 28,921,457 km (0.109 R)
• M59: 29,953,383 km (0.111 R)
• M60: 30,735,182 km (0.119 R)
• M61: 31,062,951 km (0.099 R)
• M62: 32,852,740 km (0.118 R)
• M63: 33,053,650 km (0.119 R)
• M64: 34,335,703 km (0.045 R)
• M65: 34,880,389 km (0.111 R)
• M66: 35,909,323 km (0.112 R)
• M67: 36,739,741 km (0.096 R)
• M68: 37,786,477 km (0.113 R)
• M69: 42,289,224 km (0.094 R)
• M70: 44,270,348 km (0.033 R)
• M71: 44,418,301 km (0.099 R)
• M72: 45,160,456 km (0.096 R)
• M73: 45,383,955 km (0.113 R)
• M74: 47,260,511 km (0.111 R)
• M75: 48,246,211 km (0.099 R)
• M76: 48,779,826 km (0.07 R)
• M77: 49,238,793 km (0.084 R)
• M78: 49,545,618 km (0.12 R)
• M79: 50,624,219 km (0.114 R)
• M80: 51,011,378 km (0.083 R)
• M81: 51,632,807 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.9

Radius: 5.1

Gravity: 31.87 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 12.52 AU - 18.86 AU

Year: 23413 Days

Day: 21 Hours

Environment

Temp: -205 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,126,829 km

• M1: 212,579 km (0.099 R)
• M2: 318,045 km (0.099 R)
• M3: 440,715 km (0.117 R)
• M4: 704,008 km (0.034 R)
• M5: 980,464 km (0.097 R)
• M6: 1,039,556 km (0.061 R)
• M7: 1,419,385 km (0.081 R)
• M8: 1,589,477 km (0.096 R)
• M9: 2,215,544 km (0.12 R)
• M10: 2,254,440 km (0.056 R)
• M11: 3,038,482 km (0.095 R)
• M12: 3,213,512 km (0.087 R)
• M13: 3,391,683 km (0.042 R)
• M14: 3,436,861 km (0.117 R)
• M15: 3,711,523 km (0.082 R)
• M16: 4,184,851 km (0.115 R)
• M17: 4,330,709 km (0.095 R)
• M18: 5,239,665 km (0.054 R)
• M19: 5,986,159 km (0.07 R)
• M20: 6,040,762 km (0.086 R)
• M21: 6,150,417 km (0.119 R)
• M22: 7,051,296 km (0.034 R)
• M23: 7,166,785 km (0.106 R)
• M24: 7,575,935 km (0.072 R)
• M25: 8,416,975 km (0.115 R)
• M26: 9,161,074 km (0.098 R)
• M27: 9,540,903 km (0.11 R)
• M28: 9,797,165 km (0.074 R)
• M29: 11,448,575 km (0.066 R)
• M30: 12,202,100 km (0.089 R)
• M31: 12,549,915 km (0.069 R)
• M32: 13,113,151 km (0.068 R)
• M33: 14,410,314 km (0.075 R)
• M34: 15,898,963 km (0.07 R)
• M35: 16,126,501 km (0.117 R)
• M36: 16,355,086 km (0.036 R)
• M37: 17,748,740 km (0.088 R)
• M38: 19,180,093 km (0.109 R)
• M39: 21,312,161 km (0.117 R)
• M40: 21,730,736 km (0.041 R)
• M41: 24,124,302 km (0.07 R)
• M42: 27,867,839 km (0.111 R)
• M43: 29,806,179 km (0.038 R)
• M44: 31,882,897 km (0.117 R)
• M45: 31,978,490 km (0.087 R)
• M46: 33,908,452 km (0.037 R)
• M47: 34,103,527 km (0.113 R)
• M48: 34,201,215 km (0.076 R)
• M49: 34,690,998 km (0.104 R)
• M50: 35,084,441 km (0.103 R)
• M51: 35,776,630 km (0.105 R)
• M52: 36,873,482 km (0.115 R)
• M53: 37,375,682 km (0.117 R)
• M54: 39,714,644 km (0.101 R)
• M55: 39,817,418 km (0.074 R)
• M56: 39,920,192 km (0.064 R)
• M57: 41,786,724 km (0.112 R)
• M58: 42,415,185 km (0.118 R)
• M59: 43,046,787 km (0.06 R)
• M60: 46,467,343 km (0.039 R)
• M61: 50,864,174 km (0.11 R)
• M62: 51,311,022 km (0.083 R)
• M63: 54,361,622 km (0.075 R)
• M64: 56,774,785 km (0.084 R)
• M65: 60,636,655 km (0.078 R)
• M66: 60,754,986 km (0.107 R)
• M67: 62,419,861 km (0.05 R)
• M68: 66,159,359 km (0.087 R)
• M69: 66,647,198 km (0.106 R)
• M70: 67,626,316 km (0.083 R)
• M71: 68,733,639 km (0.04 R)
• M72: 69,846,797 km (0.11 R)
• M73: 70,219,296 km (0.106 R)
• M74: 71,090,703 km (0.096 R)
• M75: 71,340,382 km (0.114 R)
• M76: 72,844,439 km (0.088 R)
• M77: 73,852,878 km (0.115 R)
• M78: 73,979,289 km (0.11 R)
• M79: 74,358,968 km (0.049 R)
• M80: 74,612,387 km (0.075 R)
• M81: 76,906,021 km (0.079 R)
• M82: 77,418,992 km (0.044 R)
• M83: 77,547,347 km (0.066 R)
• M84: 78,964,338 km (0.068 R)
• M85: 79,611,200 km (0.042 R)
• M86: 80,910,308 km (0.078 R)
• M87: 81,562,405 km (0.113 R)
• M88: 81,823,752 km (0.066 R)
• M89: 83,003,331 km (0.057 R)
• M90: 85,114,157 km (0.111 R)
• M91: 87,109,045 km (0.111 R)
• M92: 88,716,025 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.9

Radius: 5.7

Gravity: 14.34 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 16.33 AU - 19.61 AU

Year: 28698 Days

Day: 21.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 85,126,829 km

• M1: 73,602 km (0.066 R)
• M2: 387,159 km (0.072 R)
• M3: 725,998 km (0.104 R)
• M4: 965,355 km (0.117 R)
• M5: 1,259,016 km (0.1 R)
• M6: 1,646,175 km (0.11 R)
• M7: 2,068,041 km (0.073 R)
• M8: 2,367,386 km (0.104 R)
• M9: 2,680,345 km (0.109 R)
• M10: 2,760,530 km (0.078 R)
• M11: 3,047,907 km (0.115 R)
• M12: 3,174,018 km (0.09 R)
• M13: 4,011,766 km (0.111 R)
• M14: 4,149,995 km (0.088 R)
• M15: 4,574,254 km (0.114 R)
• M16: 5,012,127 km (0.072 R)
• M17: 5,514,477 km (0.074 R)
• M18: 7,792,852 km (0.078 R)
• M19: 8,256,157 km (0.103 R)
• M20: 8,373,442 km (0.07 R)
• M21: 9,209,245 km (0.056 R)
• M22: 9,330,868 km (0.085 R)
• M23: 9,514,125 km (0.114 R)
• M24: 10,385,533 km (0.084 R)
• M25: 10,959,091 km (0.088 R)
• M26: 11,542,822 km (0.097 R)
• M27: 11,739,693 km (0.113 R)
• M28: 12,470,927 km (0.042 R)
• M29: 12,740,503 km (0.075 R)
• M30: 15,323,609 km (0.113 R)
• M31: 15,395,566 km (0.025 R)
• M32: 15,467,672 km (0.039 R)
• M33: 16,784,881 km (0.109 R)
• M34: 17,306,828 km (0.106 R)
• M35: 17,456,875 km (0.064 R)
• M36: 17,834,011 km (0.058 R)
• M37: 18,981,427 km (0.112 R)
• M38: 19,681,245 km (0.116 R)
• M39: 20,310,454 km (0.105 R)
• M40: 21,186,350 km (0.088 R)
• M41: 22,810,235 km (0.074 R)
• M42: 25,149,945 km (0.109 R)
• M43: 25,234,917 km (0.095 R)
• M44: 26,954,096 km (0.1 R)
• M45: 29,066,567 km (0.109 R)
• M46: 29,423,807 km (0.047 R)
• M47: 30,142,774 km (0.114 R)
• M48: 30,776,471 km (0.037 R)
• M49: 31,049,337 km (0.056 R)
• M50: 32,703,740 km (0.119 R)
• M51: 33,916,380 km (0.05 R)
• M52: 34,010,178 km (0.066 R)
• M53: 36,385,344 km (0.096 R)
• M54: 36,481,386 km (0.09 R)
• M55: 36,866,750 km (0.072 R)
• M56: 37,738,606 km (0.114 R)
• M57: 38,421,371 km (0.091 R)
• M58: 41,594,192 km (0.109 R)
• M59: 41,795,252 km (0.108 R)
• M60: 42,097,589 km (0.111 R)
• M61: 43,008,490 km (0.055 R)
• M62: 43,313,670 km (0.039 R)
• M63: 43,415,546 km (0.096 R)
• M64: 44,130,923 km (0.115 R)
• M65: 46,300,092 km (0.118 R)
• M66: 46,717,171 km (0.098 R)
• M67: 47,555,069 km (0.095 R)
• M68: 47,765,403 km (0.111 R)
• M69: 48,821,265 km (0.074 R)
• M70: 49,352,188 km (0.096 R)
• M71: 50,956,176 km (0.061 R)
• M72: 51,171,298 km (0.12 R)
• M73: 53,230,363 km (0.062 R)
• M74: 54,215,166 km (0.066 R)
• M75: 54,985,146 km (0.087 R)
• M76: 55,095,549 km (0.11 R)
• M77: 55,537,462 km (0.039 R)
• M78: 56,202,574 km (0.104 R)
• M79: 57,317,078 km (0.112 R)
• M80: 57,540,876 km (0.062 R)
• M81: 57,877,023 km (0.057 R)
• M82: 61,046,104 km (0.097 R)
• M83: 61,388,982 km (0.067 R)
• M84: 62,191,575 km (0.115 R)
• M85: 62,651,738 km (0.075 R)
• M86: 63,575,355 km (0.065 R)
• M87: 64,736,384 km (0.027 R)
• M88: 64,969,308 km (0.042 R)
• M89: 65,436,203 km (0.087 R)
• M90: 66,021,430 km (0.109 R)
• M91: 68,854,365 km (0.087 R)
• M92: 71,485,941 km (0.104 R)
• M93: 73,906,584 km (0.067 R)
• M94: 75,127,003 km (0.119 R)
• M95: 75,617,086 km (0.073 R)
• M96: 75,862,427 km (0.117 R)
• M97: 78,455,257 km (0.078 R)
• M98: 80,575,358 km (0.119 R)
• M99: 82,587,898 km (0.118 R)
• M100: 83,473,667 km (0.064 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 18,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit