🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.61 AU - 0.87 AU

Year: 224 Days

Day: 35.6 Hours

Environment

Temp: 190 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.86 AU - 1.16 AU

Year: 357 Days

Day: 13.5 Hours

Environment

Temp: 94 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.95 AU - 1.47 AU

Year: 468 Days

Day: 32 Hours

Environment

Temp: 8 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.6

Radius: 14.1

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.71 AU - 9.43 AU

Year: 8057 Days

Day: 13.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 112,291,385 km

• M1: 208,091 km (0.066 R)
• M2: 1,116,599 km (0.07 R)
• M3: 1,291,030 km (0.1 R)
• M4: 1,602,792 km (0.118 R)
• M5: 1,756,877 km (0.091 R)
• M6: 1,893,011 km (0.088 R)
• M7: 2,009,249 km (0.088 R)
• M8: 3,387,345 km (0.104 R)
• M9: 3,530,061 km (0.116 R)
• M10: 3,733,364 km (0.056 R)
• M11: 4,060,834 km (0.1 R)
• M12: 4,212,676 km (0.032 R)
• M13: 4,428,695 km (0.064 R)
• M14: 4,585,324 km (0.069 R)
• M15: 4,775,613 km (0.053 R)
• M16: 5,098,744 km (0.034 R)
• M17: 5,362,485 km (0.097 R)
• M18: 5,529,586 km (0.056 R)
• M19: 5,766,549 km (0.108 R)
• M20: 6,041,510 km (0.12 R)
• M21: 6,391,270 km (0.081 R)
• M22: 6,892,273 km (0.092 R)
• M23: 7,147,487 km (0.082 R)
• M24: 7,257,890 km (0.117 R)
• M25: 8,161,461 km (0.052 R)
• M26: 8,901,971 km (0.095 R)
• M27: 9,260,258 km (0.12 R)
• M28: 9,542,250 km (0.077 R)
• M29: 9,868,074 km (0.09 R)
• M30: 10,280,515 km (0.065 R)
• M31: 10,782,865 km (0.056 R)
• M32: 11,037,181 km (0.03 R)
• M33: 11,164,938 km (0.092 R)
• M34: 11,724,733 km (0.074 R)
• M35: 12,249,672 km (0.072 R)
• M36: 13,141,724 km (0.114 R)
• M37: 13,413,394 km (0.068 R)
• M38: 14,659,095 km (0.117 R)
• M39: 15,557,730 km (0.072 R)
• M40: 15,941,448 km (0.068 R)
• M41: 16,718,310 km (0.088 R)
• M42: 17,358,739 km (0.092 R)
• M43: 17,706,853 km (0.042 R)
• M44: 18,208,155 km (0.107 R)
• M45: 18,765,108 km (0.117 R)
• M46: 20,051,650 km (0.082 R)
• M47: 20,260,040 km (0.102 R)
• M48: 20,416,968 km (0.087 R)
• M49: 20,784,530 km (0.1 R)
• M50: 21,366,465 km (0.089 R)
• M51: 21,686,156 km (0.062 R)
• M52: 22,007,492 km (0.075 R)
• M53: 22,384,329 km (0.081 R)
• M54: 22,654,952 km (0.079 R)
• M55: 22,763,410 km (0.117 R)
• M56: 22,872,168 km (0.063 R)
• M57: 23,144,586 km (0.107 R)
• M58: 23,253,792 km (0.073 R)
• M59: 23,472,953 km (0.099 R)
• M60: 23,913,220 km (0.097 R)
• M61: 24,467,330 km (0.119 R)
• M62: 25,137,977 km (0.108 R)
• M63: 27,243,717 km (0.067 R)
• M64: 27,996,942 km (0.043 R)
• M65: 28,113,329 km (0.111 R)
• M66: 28,756,899 km (0.099 R)
• M67: 30,237,619 km (0.06 R)
• M68: 31,440,087 km (0.079 R)
• M69: 34,140,029 km (0.088 R)
• M70: 34,264,495 km (0.084 R)
• M71: 34,638,938 km (0.047 R)
• M72: 37,169,237 km (0.074 R)
• M73: 39,105,931 km (0.036 R)
• M74: 39,301,455 km (0.09 R)
• M75: 40,349,388 km (0.1 R)
• M76: 41,009,115 km (0.11 R)
• M77: 41,406,596 km (0.104 R)
• M78: 42,272,170 km (0.07 R)
• M79: 42,807,879 km (0.114 R)
• M80: 43,009,388 km (0.086 R)
• M81: 43,818,413 km (0.106 R)
• M82: 44,700,592 km (0.083 R)
• M83: 45,451,573 km (0.043 R)
• M84: 46,000,298 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.5

Radius: 8.8

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 9.07 AU - 11.19 AU

Year: 11332 Days

Day: 7.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 112,291,385 km

• M1: 145,708 km (0.088 R)
• M2: 261,796 km (0.096 R)
• M3: 515,664 km (0.079 R)
• M4: 670,348 km (0.105 R)
• M5: 947,104 km (0.093 R)
• M6: 1,106,875 km (0.068 R)
• M7: 1,224,159 km (0.103 R)
• M8: 1,471,445 km (0.06 R)
• M9: 1,992,494 km (0.111 R)
• M10: 2,136,557 km (0.094 R)
• M11: 2,746,767 km (0.107 R)
• M12: 3,310,750 km (0.117 R)
• M13: 3,706,586 km (0.116 R)
• M14: 3,833,445 km (0.1 R)
• M15: 4,196,220 km (0.071 R)
• M16: 4,462,056 km (0.059 R)
• M17: 5,207,203 km (0.104 R)
• M18: 5,292,473 km (0.113 R)
• M19: 5,872,315 km (0.036 R)
• M20: 5,990,796 km (0.114 R)
• M21: 6,411,466 km (0.059 R)
• M22: 6,502,870 km (0.084 R)
• M23: 6,841,709 km (0.092 R)
• M24: 8,254,212 km (0.087 R)
• M25: 8,688,345 km (0.101 R)
• M26: 9,544,195 km (0.068 R)
• M27: 11,114,823 km (0.061 R)
• M28: 11,261,578 km (0.071 R)
• M29: 11,594,134 km (0.025 R)
• M30: 11,742,834 km (0.103 R)
• M31: 12,155,425 km (0.059 R)
• M32: 13,304,636 km (0.103 R)
• M33: 13,695,386 km (0.068 R)
• M34: 15,052,089 km (0.1 R)
• M35: 16,451,128 km (0.109 R)
• M36: 18,235,980 km (0.112 R)
• M37: 18,495,982 km (0.117 R)
• M38: 18,626,431 km (0.07 R)
• M39: 18,888,227 km (0.101 R)
• M40: 18,975,892 km (0.09 R)
• M41: 19,858,669 km (0.107 R)
• M42: 19,947,679 km (0.087 R)
• M43: 20,036,840 km (0.11 R)
• M44: 20,484,736 km (0.083 R)
• M45: 20,619,673 km (0.083 R)
• M46: 20,935,773 km (0.1 R)
• M47: 21,801,945 km (0.104 R)
• M48: 22,124,029 km (0.068 R)
• M49: 22,262,407 km (0.077 R)
• M50: 23,240,029 km (0.071 R)
• M51: 23,427,924 km (0.109 R)
• M52: 24,708,632 km (0.053 R)
• M53: 25,092,500 km (0.1 R)
• M54: 25,526,782 km (0.079 R)
• M55: 25,720,512 km (0.112 R)
• M56: 26,012,078 km (0.118 R)
• M57: 26,158,235 km (0.092 R)
• M58: 26,942,726 km (0.103 R)
• M59: 27,090,529 km (0.114 R)
• M60: 27,387,331 km (0.082 R)
• M61: 28,233,756 km (0.113 R)
• M62: 28,434,067 km (0.059 R)
• M63: 28,836,336 km (0.078 R)
• M64: 28,937,165 km (0.103 R)
• M65: 29,595,695 km (0.119 R)
• M66: 30,105,524 km (0.112 R)
• M67: 30,978,877 km (0.096 R)
• M68: 31,860,607 km (0.057 R)
• M69: 32,121,505 km (0.039 R)
• M70: 32,487,870 km (0.118 R)
• M71: 34,180,720 km (0.097 R)
• M72: 34,822,794 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 97.2

Radius: 6.4

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 12.2 AU - 18.68 AU

Year: 21323 Days

Day: 17.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 112,291,385 km

• M1: 94,247 km (0.094 R)
• M2: 140,921 km (0.038 R)
• M3: 214,523 km (0.097 R)
• M4: 894,894 km (0.106 R)
• M5: 945,758 km (0.075 R)
• M6: 1,050,327 km (0.118 R)
• M7: 1,309,131 km (0.097 R)
• M8: 1,798,017 km (0.114 R)
• M9: 2,039,617 km (0.11 R)
• M10: 2,084,646 km (0.074 R)
• M11: 2,221,828 km (0.091 R)
• M12: 2,409,423 km (0.032 R)
• M13: 2,775,041 km (0.105 R)
• M14: 2,850,288 km (0.086 R)
• M15: 3,210,221 km (0.098 R)
• M16: 3,721,696 km (0.086 R)
• M17: 3,888,497 km (0.117 R)
• M18: 4,229,431 km (0.097 R)
• M19: 4,403,563 km (0.062 R)
• M20: 4,491,526 km (0.098 R)
• M21: 4,788,927 km (0.061 R)
• M22: 5,031,425 km (0.055 R)
• M23: 5,215,879 km (0.065 R)
• M24: 5,655,099 km (0.077 R)
• M25: 5,976,136 km (0.083 R)
• M26: 6,073,674 km (0.11 R)
• M27: 7,809,607 km (0.076 R)
• M28: 8,492,970 km (0.11 R)
• M29: 8,749,531 km (0.059 R)
• M30: 8,934,434 km (0.105 R)
• M31: 9,232,881 km (0.115 R)
• M32: 9,877,947 km (0.055 R)
• M33: 10,773,739 km (0.082 R)
• M34: 11,573,639 km (0.083 R)
• M35: 11,614,031 km (0.112 R)
• M36: 11,776,494 km (0.086 R)
• M37: 12,021,685 km (0.083 R)
• M38: 12,892,644 km (0.064 R)
• M39: 13,314,659 km (0.081 R)
• M40: 13,442,117 km (0.113 R)
• M41: 13,826,882 km (0.114 R)
• M42: 14,432,754 km (0.096 R)
• M43: 14,826,795 km (0.098 R)
• M44: 14,958,889 km (0.077 R)
• M45: 15,003,021 km (0.097 R)
• M46: 15,535,888 km (0.081 R)
• M47: 16,256,202 km (0.082 R)
• M48: 17,125,515 km (0.091 R)
• M49: 18,718,583 km (0.041 R)
• M50: 18,766,155 km (0.09 R)
• M51: 19,340,162 km (0.074 R)
• M52: 19,532,695 km (0.052 R)
• M53: 19,725,975 km (0.109 R)
• M54: 20,603,367 km (0.12 R)
• M55: 20,800,088 km (0.102 R)
• M56: 21,443,658 km (0.087 R)
• M57: 21,593,106 km (0.095 R)
• M58: 22,194,490 km (0.118 R)
• M59: 23,055,725 km (0.032 R)
• M60: 23,208,763 km (0.059 R)
• M61: 23,362,251 km (0.063 R)
• M62: 23,721,585 km (0.114 R)
• M63: 23,824,658 km (0.07 R)
• M64: 24,134,624 km (0.026 R)
• M65: 24,238,146 km (0.064 R)
• M66: 24,393,878 km (0.055 R)
• M67: 25,651,397 km (0.109 R)
• M68: 25,863,078 km (0.093 R)
• M69: 26,501,412 km (0.113 R)
• M70: 26,661,781 km (0.087 R)
• M71: 26,929,861 km (0.08 R)
• M72: 27,091,127 km (0.097 R)
• M73: 27,956,551 km (0.079 R)
• M74: 29,881,277 km (0.087 R)
• M75: 29,936,927 km (0.087 R)
• M76: 31,621,400 km (0.057 R)
• M77: 31,734,795 km (0.059 R)
• M78: 32,704,039 km (0.112 R)
• M79: 32,818,631 km (0.109 R)
• M80: 32,933,522 km (0.101 R)
• M81: 33,394,134 km (0.119 R)
• M82: 33,567,369 km (0.035 R)
• M83: 34,788,536 km (0.105 R)
• M84: 34,964,164 km (0.109 R)
• M85: 35,375,109 km (0.111 R)
• M86: 35,434,051 km (0.081 R)
• M87: 36,915,668 km (0.09 R)
• M88: 38,236,169 km (0.054 R)
• M89: 38,598,943 km (0.098 R)
• M90: 39,510,892 km (0.058 R)
• M91: 39,877,706 km (0.085 R)
• M92: 40,799,678 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 801.5

Radius: 3.3

Gravity: 73.6 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 15.73 AU - 25.71 AU

Year: 33148 Days

Day: 21.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 112,291,385 km

• M1: 207,492 km (0.032 R)
• M2: 358,586 km (0.117 R)
• M3: 539,001 km (0.115 R)
• M4: 872,604 km (0.105 R)
• M5: 1,221,467 km (0.084 R)
• M6: 1,858,454 km (0.079 R)
• M7: 2,346,592 km (0.076 R)
• M8: 2,628,734 km (0.044 R)
• M9: 2,871,980 km (0.117 R)
• M10: 4,418,672 km (0.045 R)
• M11: 4,533,264 km (0.086 R)
• M12: 5,363,233 km (0.074 R)
• M13: 5,608,873 km (0.047 R)
• M14: 6,824,804 km (0.091 R)
• M15: 7,632,932 km (0.097 R)
• M16: 8,188,239 km (0.111 R)
• M17: 8,613,247 km (0.059 R)
• M18: 8,684,904 km (0.051 R)
• M19: 9,191,144 km (0.026 R)
• M20: 10,156,349 km (0.073 R)
• M21: 11,861,765 km (0.075 R)
• M22: 14,325,642 km (0.099 R)
• M23: 15,267,360 km (0.12 R)
• M24: 16,317,238 km (0.026 R)
• M25: 16,583,223 km (0.109 R)
• M26: 17,935,139 km (0.108 R)
• M27: 18,209,651 km (0.116 R)
• M28: 19,041,715 km (0.101 R)
• M29: 19,228,263 km (0.072 R)
• M30: 19,791,798 km (0.033 R)
• M31: 20,646,900 km (0.097 R)
• M32: 20,838,684 km (0.044 R)
• M33: 21,611,208 km (0.039 R)
• M34: 22,393,156 km (0.093 R)
• M35: 22,886,529 km (0.07 R)
• M36: 24,186,086 km (0.029 R)
• M37: 24,388,193 km (0.108 R)
• M38: 27,065,247 km (0.113 R)
• M39: 27,590,784 km (0.106 R)
• M40: 29,186,993 km (0.116 R)
• M41: 29,617,835 km (0.115 R)
• M42: 37,253,759 km (0.098 R)
• M43: 38,189,793 km (0.094 R)
• M44: 42,497,165 km (0.067 R)
• M45: 42,740,860 km (0.053 R)
• M46: 43,107,374 km (0.117 R)
• M47: 44,089,933 km (0.119 R)
• M48: 46,327,319 km (0.089 R)
• M49: 47,966,014 km (0.04 R)
• M50: 48,092,873 km (0.11 R)
• M51: 52,079,956 km (0.084 R)
• M52: 54,840,335 km (0.072 R)
• M53: 57,109,586 km (0.081 R)
• M54: 59,273,220 km (0.088 R)
• M55: 59,409,354 km (0.085 R)
• M56: 59,681,771 km (0.088 R)
• M57: 60,502,016 km (0.105 R)
• M58: 60,913,411 km (0.064 R)
• M59: 61,877,120 km (0.071 R)
• M60: 62,291,656 km (0.09 R)
• M61: 62,707,089 km (0.051 R)
• M62: 63,540,798 km (0.043 R)
• M63: 64,238,373 km (0.111 R)
• M64: 65,922,695 km (0.1 R)
• M65: 68,333,764 km (0.093 R)
• M66: 68,476,481 km (0.118 R)
• M67: 69,048,393 km (0.062 R)
• M68: 69,909,179 km (0.116 R)
• M69: 72,076,553 km (0.118 R)
• M70: 72,367,222 km (0.099 R)
• M71: 72,658,339 km (0.073 R)
• M72: 74,559,579 km (0.092 R)
• M73: 74,853,539 km (0.097 R)
• M74: 75,737,812 km (0.105 R)
• M75: 77,219,130 km (0.117 R)
• M76: 77,367,830 km (0.096 R)
• M77: 81,266,201 km (0.083 R)
• M78: 83,849,457 km (0.111 R)
• M79: 84,308,124 km (0.088 R)
• M80: 86,459,491 km (0.076 R)
• M81: 90,659,451 km (0.041 R)
• M82: 92,231,725 km (0.109 R)
• M83: 96,041,833 km (0.055 R)
• M84: 96,681,813 km (0.085 R)
• M85: 97,002,401 km (0.119 R)
• M86: 97,805,293 km (0.075 R)
• M87: 97,966,110 km (0.101 R)
• M88: 100,389,297 km (0.087 R)
• M89: 100,713,774 km (0.064 R)
• M90: 101,526,839 km (0.102 R)
• M91: 101,852,663 km (0.11 R)
• M92: 105,459,169 km (0.036 R)
• M93: 108,274,750 km (0.064 R)
• M94: 109,942,467 km (0.051 R)
• M95: 111,114,866 km (0.094 R)
• M96: 111,282,714 km (0.102 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 14,415 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit