🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.44 AU - 0.66 AU

Year: 153 Days

Day: 15.9 Hours

Environment

Temp: 211 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.73 AU - 0.81 AU

Year: 253 Days

Day: 37 Hours

Environment

Temp: 111 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.87 AU - 2.19 AU

Year: 1084 Days

Day: 35.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,985,407 km

• M1: 1,249,441 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.89 AU - 3.15 AU

Year: 1967 Days

Day: 19.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.17 AU - 3.43 AU

Year: 2246 Days

Day: 30.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.4

Radius: 14.5

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 8.15 AU - 11.73 AU

Year: 11744 Days

Day: 9.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 77,985,407 km

• M1: 184,454 km (0.094 R)
• M2: 370,554 km (0.095 R)
• M3: 464,801 km (0.117 R)
• M4: 702,960 km (0.086 R)
• M5: 863,928 km (0.074 R)
• M6: 1,130,960 km (0.087 R)
• M7: 1,304,793 km (0.069 R)
• M8: 1,508,994 km (0.041 R)
• M9: 2,381,299 km (0.089 R)
• M10: 2,634,119 km (0.105 R)
• M11: 2,842,808 km (0.037 R)
• M12: 3,221,590 km (0.111 R)
• M13: 3,502,236 km (0.11 R)
• M14: 4,578,293 km (0.088 R)
• M15: 5,515,374 km (0.084 R)
• M16: 6,023,259 km (0.116 R)
• M17: 6,161,338 km (0.081 R)
• M18: 6,405,482 km (0.092 R)
• M19: 6,759,729 km (0.075 R)
• M20: 7,413,771 km (0.098 R)
• M21: 8,510,024 km (0.072 R)
• M22: 8,860,532 km (0.062 R)
• M23: 9,576,059 km (0.061 R)
• M24: 10,022,459 km (0.113 R)
• M25: 11,062,314 km (0.076 R)
• M26: 11,659,658 km (0.103 R)
• M27: 12,311,306 km (0.107 R)
• M28: 12,487,084 km (0.112 R)
• M29: 12,619,628 km (0.112 R)
• M30: 13,243,750 km (0.043 R)
• M31: 13,469,044 km (0.07 R)
• M32: 13,604,879 km (0.09 R)
• M33: 14,337,011 km (0.108 R)
• M34: 14,661,339 km (0.059 R)
• M35: 15,082,009 km (0.062 R)
• M36: 15,270,203 km (0.115 R)
• M37: 15,792,000 km (0.112 R)
• M38: 16,464,442 km (0.109 R)
• M39: 16,999,255 km (0.096 R)
• M40: 17,244,296 km (0.064 R)
• M41: 18,136,199 km (0.117 R)
• M42: 18,436,890 km (0.113 R)
• M43: 18,891,070 km (0.072 R)
• M44: 19,043,211 km (0.1 R)
• M45: 20,120,016 km (0.117 R)
• M46: 21,639,332 km (0.093 R)
• M47: 21,851,761 km (0.113 R)
• M48: 22,011,531 km (0.108 R)
• M49: 22,600,798 km (0.071 R)
• M50: 22,762,513 km (0.12 R)
• M51: 23,358,361 km (0.079 R)
• M52: 23,685,532 km (0.039 R)
• M53: 24,898,322 km (0.106 R)
• M54: 25,065,273 km (0.101 R)
• M55: 25,288,473 km (0.094 R)
• M56: 25,456,322 km (0.095 R)
• M57: 25,680,718 km (0.116 R)
• M58: 25,849,315 km (0.106 R)
• M59: 27,269,448 km (0.039 R)
• M60: 28,831,399 km (0.071 R)
• M61: 29,182,505 km (0.119 R)
• M62: 29,652,841 km (0.077 R)
• M63: 29,829,815 km (0.04 R)
• M64: 30,007,238 km (0.101 R)
• M65: 30,481,913 km (0.047 R)
• M66: 31,018,969 km (0.101 R)
• M67: 31,800,169 km (0.085 R)
• M68: 32,405,442 km (0.101 R)
• M69: 33,750,626 km (0.105 R)
• M70: 34,678,282 km (0.057 R)
• M71: 34,864,831 km (0.081 R)
• M72: 35,301,358 km (0.079 R)
• M73: 35,676,998 km (0.112 R)
• M74: 36,242,777 km (0.064 R)
• M75: 37,001,986 km (0.075 R)
• M76: 38,471,785 km (0.117 R)
• M77: 39,830,433 km (0.076 R)
• M78: 41,007,469 km (0.107 R)
• M79: 41,336,435 km (0.049 R)
• M80: 41,732,420 km (0.073 R)
• M81: 42,927,707 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.6

Radius: 12.1

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 10.98 AU - 11.04 AU

Year: 13690 Days

Day: 7 Hours

Environment

Temp: -193 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 77,985,407 km

• M1: 603,029 km (0.106 R)
• M2: 852,708 km (0.094 R)
• M3: 1,309,729 km (0.083 R)
• M4: 1,973,495 km (0.039 R)
• M5: 2,160,343 km (0.116 R)
• M6: 2,256,085 km (0.117 R)
• M7: 2,377,709 km (0.049 R)
• M8: 2,501,725 km (0.108 R)
• M9: 2,939,449 km (0.12 R)
• M10: 3,318,230 km (0.058 R)
• M11: 3,684,147 km (0.109 R)
• M12: 3,799,337 km (0.071 R)
• M13: 4,092,699 km (0.107 R)
• M14: 4,363,171 km (0.071 R)
• M15: 4,795,509 km (0.057 R)
• M16: 5,701,474 km (0.101 R)
• M17: 7,085,703 km (0.073 R)
• M18: 7,889,642 km (0.058 R)
• M19: 8,302,383 km (0.061 R)
• M20: 8,530,669 km (0.072 R)
• M21: 8,760,900 km (0.086 R)
• M22: 9,345,678 km (0.108 R)
• M23: 9,862,688 km (0.077 R)
• M24: 11,049,448 km (0.117 R)
• M25: 12,151,685 km (0.091 R)
• M26: 12,847,316 km (0.07 R)
• M27: 12,935,129 km (0.113 R)
• M28: 13,155,637 km (0.117 R)
• M29: 14,596,563 km (0.071 R)
• M30: 17,091,407 km (0.101 R)
• M31: 17,236,517 km (0.031 R)
• M32: 18,214,588 km (0.083 R)
• M33: 19,311,290 km (0.115 R)
• M34: 20,634,782 km (0.038 R)
• M35: 20,892,689 km (0.053 R)
• M36: 21,463,704 km (0.12 R)
• M37: 22,515,228 km (0.048 R)
• M38: 23,154,160 km (0.12 R)
• M39: 24,069,699 km (0.113 R)
• M40: 26,102,734 km (0.115 R)
• M41: 26,437,534 km (0.108 R)
• M42: 26,773,830 km (0.074 R)
• M43: 27,280,967 km (0.035 R)
• M44: 29,572,956 km (0.11 R)
• M45: 30,097,147 km (0.118 R)
• M46: 31,450,708 km (0.112 R)
• M47: 33,730,131 km (0.085 R)
• M48: 34,216,773 km (0.047 R)
• M49: 34,828,329 km (0.063 R)
• M50: 35,752,545 km (0.105 R)
• M51: 36,062,362 km (0.036 R)
• M52: 36,435,459 km (0.119 R)
• M53: 36,684,839 km (0.087 R)
• M54: 37,688,042 km (0.033 R)
• M55: 38,573,213 km (0.119 R)
• M56: 38,700,221 km (0.108 R)
• M57: 40,042,264 km (0.088 R)
• M58: 41,269,714 km (0.067 R)
• M59: 42,509,432 km (0.058 R)
• M60: 43,166,765 km (0.063 R)
• M61: 44,159,197 km (0.096 R)
• M62: 44,292,040 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.1

Radius: 13.1

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 10.7 AU - 12.66 AU

Year: 14959 Days

Day: 13.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 77,985,407 km

• M1: 611,855 km (0.065 R)
• M2: 705,803 km (0.092 R)
• M3: 847,173 km (0.109 R)
• M4: 1,136,645 km (0.102 R)
• M5: 1,590,225 km (0.104 R)
• M6: 2,127,731 km (0.096 R)
• M7: 2,278,525 km (0.062 R)
• M8: 2,527,306 km (0.115 R)
• M9: 2,655,063 km (0.066 R)
• M10: 3,538,289 km (0.06 R)
• M11: 3,864,113 km (0.04 R)
• M12: 4,049,465 km (0.057 R)
• M13: 4,352,251 km (0.107 R)
• M14: 4,701,861 km (0.106 R)
• M15: 5,345,880 km (0.112 R)
• M16: 5,974,939 km (0.119 R)
• M17: 6,850,236 km (0.082 R)
• M18: 7,211,665 km (0.088 R)
• M19: 7,533,150 km (0.09 R)
• M20: 7,953,371 km (0.036 R)
• M21: 8,622,223 km (0.064 R)
• M22: 9,408,808 km (0.117 R)
• M23: 9,508,740 km (0.092 R)
• M24: 9,709,799 km (0.1 R)
• M25: 10,013,932 km (0.07 R)
• M26: 11,103,154 km (0.096 R)
• M27: 11,474,456 km (0.085 R)
• M28: 11,688,680 km (0.079 R)
• M29: 12,448,488 km (0.115 R)
• M30: 12,889,801 km (0.055 R)
• M31: 14,187,264 km (0.07 R)
• M32: 15,467,073 km (0.078 R)
• M33: 16,783,535 km (0.086 R)
• M34: 17,887,268 km (0.09 R)
• M35: 18,197,983 km (0.062 R)
• M36: 18,824,947 km (0.045 R)
• M37: 19,014,338 km (0.104 R)
• M38: 19,522,672 km (0.115 R)
• M39: 20,682,803 km (0.091 R)
• M40: 21,402,818 km (0.087 R)
• M41: 23,679,697 km (0.101 R)
• M42: 23,816,131 km (0.086 R)
• M43: 24,432,773 km (0.11 R)
• M44: 24,846,860 km (0.105 R)
• M45: 25,402,616 km (0.057 R)
• M46: 26,385,025 km (0.115 R)
• M47: 26,738,824 km (0.114 R)
• M48: 27,236,836 km (0.103 R)
• M49: 27,881,752 km (0.111 R)
• M50: 28,459,200 km (0.116 R)
• M51: 29,772,968 km (0.065 R)
• M52: 30,141,428 km (0.098 R)
• M53: 32,156,960 km (0.058 R)
• M54: 33,066,814 km (0.046 R)
• M55: 33,219,254 km (0.116 R)
• M56: 34,447,154 km (0.077 R)
• M57: 34,756,522 km (0.114 R)
• M58: 36,238,439 km (0.044 R)
• M59: 36,710,719 km (0.03 R)
• M60: 37,184,944 km (0.094 R)
• M61: 37,661,264 km (0.095 R)
• M62: 38,299,598 km (0.084 R)
• M63: 39,263,756 km (0.082 R)
• M64: 40,235,843 km (0.081 R)
• M65: 40,888,240 km (0.093 R)
• M66: 41,873,491 km (0.06 R)
• M67: 42,286,381 km (0.103 R)
• M68: 42,949,698 km (0.081 R)
• M69: 44,707,324 km (0.108 R)
• M70: 44,960,443 km (0.037 R)
• M71: 47,602,641 km (0.051 R)
• M72: 49,595,434 km (0.106 R)
• M73: 50,997,615 km (0.058 R)
• M74: 52,590,832 km (0.097 R)
• M75: 52,857,864 km (0.072 R)
• M76: 54,830,462 km (0.109 R)
• M77: 55,191,741 km (0.102 R)
• M78: 57,192,612 km (0.064 R)
• M79: 58,570,558 km (0.12 R)
• M80: 59,032,217 km (0.077 R)
• M81: 59,124,669 km (0.092 R)
• M82: 59,217,270 km (0.094 R)
• M83: 60,052,325 km (0.115 R)
• M84: 61,827,902 km (0.056 R)
• M85: 62,392,186 km (0.098 R)
• M86: 63,241,752 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682

Radius: 4.4

Gravity: 35.23 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 13.65 AU - 15.45 AU

Year: 20798 Days

Day: 19.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 172.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,985,407 km

• M1: 67,469 km (0.059 R)
• M2: 170,242 km (0.088 R)
• M3: 212,429 km (0.1 R)
• M4: 258,804 km (0.101 R)
• M5: 326,572 km (0.102 R)
• M6: 459,714 km (0.113 R)
• M7: 609,312 km (0.108 R)
• M8: 774,019 km (0.054 R)
• M9: 1,059,901 km (0.105 R)
• M10: 1,560,306 km (0.103 R)
• M11: 2,054,577 km (0.115 R)
• M12: 2,445,476 km (0.106 R)
• M13: 2,706,225 km (0.11 R)
• M14: 3,014,995 km (0.067 R)
• M15: 3,253,754 km (0.117 R)
• M16: 3,334,836 km (0.118 R)
• M17: 3,623,560 km (0.118 R)
• M18: 6,105,538 km (0.08 R)
• M19: 6,765,265 km (0.049 R)
• M20: 6,817,025 km (0.105 R)
• M21: 7,129,835 km (0.039 R)
• M22: 7,447,431 km (0.088 R)
• M23: 7,661,655 km (0.038 R)
• M24: 8,041,484 km (0.076 R)
• M25: 8,206,191 km (0.11 R)
• M26: 8,875,941 km (0.078 R)
• M27: 10,089,778 km (0.05 R)
• M28: 10,208,110 km (0.112 R)
• M29: 12,162,307 km (0.107 R)
• M30: 15,778,087 km (0.112 R)
• M31: 16,191,277 km (0.088 R)
• M32: 16,260,541 km (0.117 R)
• M33: 16,468,631 km (0.089 R)
• M34: 16,817,643 km (0.091 R)
• M35: 17,239,659 km (0.088 R)
• M36: 17,381,029 km (0.076 R)
• M37: 17,736,324 km (0.119 R)
• M38: 19,695,906 km (0.115 R)
• M39: 20,438,959 km (0.087 R)
• M40: 22,413,202 km (0.059 R)
• M41: 22,490,394 km (0.096 R)
• M42: 23,188,568 km (0.099 R)
• M43: 29,784,188 km (0.073 R)
• M44: 29,953,982 km (0.106 R)
• M45: 30,038,953 km (0.107 R)
• M46: 30,807,288 km (0.101 R)
• M47: 31,582,205 km (0.112 R)
• M48: 31,755,290 km (0.116 R)
• M49: 33,239,001 km (0.118 R)
• M50: 35,641,693 km (0.107 R)
• M51: 35,731,751 km (0.097 R)
• M52: 35,912,016 km (0.108 R)
• M53: 36,364,250 km (0.106 R)
• M54: 36,636,369 km (0.091 R)
• M55: 37,548,617 km (0.102 R)
• M56: 38,653,247 km (0.116 R)
• M57: 41,555,596 km (0.056 R)
• M58: 41,650,291 km (0.051 R)
• M59: 42,793,369 km (0.074 R)
• M60: 43,080,746 km (0.047 R)
• M61: 44,430,268 km (0.069 R)
• M62: 44,915,564 km (0.091 R)
• M63: 45,695,717 km (0.034 R)
• M64: 47,665,771 km (0.092 R)
• M65: 49,361,912 km (0.116 R)
• M66: 49,763,881 km (0.053 R)
• M67: 49,965,240 km (0.064 R)
• M68: 50,976,222 km (0.08 R)
• M69: 51,382,530 km (0.101 R)
• M70: 54,671,290 km (0.068 R)
• M71: 55,399,682 km (0.05 R)
• M72: 55,503,952 km (0.074 R)
• M73: 56,340,952 km (0.07 R)
• M74: 56,866,190 km (0.058 R)
• M75: 57,709,922 km (0.116 R)
• M76: 57,921,453 km (0.117 R)
• M77: 58,345,414 km (0.084 R)
• M78: 59,196,326 km (0.069 R)
• M79: 59,516,615 km (0.103 R)
• M80: 60,373,063 km (0.115 R)
• M81: 61,449,569 km (0.105 R)
• M82: 62,640,967 km (0.119 R)
• M83: 63,512,225 km (0.032 R)
• M84: 64,826,592 km (0.093 R)
• M85: 65,376,962 km (0.066 R)
• M86: 69,047,645 km (0.11 R)
• M87: 72,442,320 km (0.115 R)
• M88: 72,784,750 km (0.071 R)
• M89: 74,620,166 km (0.115 R)
• M90: 74,965,887 km (0.092 R)
• M91: 75,312,355 km (0.097 R)
• M92: 76,470,692 km (0.05 R)
• M93: 76,819,404 km (0.101 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: 524 - 19,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit