🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.54 AU - 0.64 AU

Year: 166 Days

Day: 16.3 Hours

Environment

Temp: 172 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.09 AU - 1.43 AU

Year: 519 Days

Day: 42.4 Hours

Environment

Temp: -14 °C

Axial Tilt: 17.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.55 AU - 2.21 AU

Year: 946 Days

Day: 35 Hours

Environment

Temp: -54 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.66 AU - 4.1 AU

Year: 2281 Days

Day: 16 Hours

Environment

Temp: -110 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,146,511 km

• M1: 1,658,442 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.64 AU - 5.08 AU

Year: 3342 Days

Day: 45.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.4

Radius: 10.7

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 11.6 AU - 12.26 AU

Year: 15126 Days

Day: 5.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 91.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 96,146,511 km

• M1: 235,766 km (0.105 R)
• M2: 452,833 km (0.105 R)
• M3: 530,624 km (0.061 R)
• M4: 757,713 km (0.054 R)
• M5: 913,445 km (0.025 R)
• M6: 1,123,779 km (0.05 R)
• M7: 1,666,670 km (0.056 R)
• M8: 1,768,845 km (0.075 R)
• M9: 2,006,706 km (0.042 R)
• M10: 2,171,263 km (0.08 R)
• M11: 2,602,105 km (0.089 R)
• M12: 3,575,240 km (0.066 R)
• M13: 3,675,021 km (0.072 R)
• M14: 4,293,309 km (0.118 R)
• M15: 4,687,051 km (0.059 R)
• M16: 4,980,712 km (0.101 R)
• M17: 6,135,308 km (0.099 R)
• M18: 6,456,794 km (0.115 R)
• M19: 6,538,025 km (0.116 R)
• M20: 6,742,675 km (0.093 R)
• M21: 7,116,371 km (0.058 R)
• M22: 7,327,005 km (0.085 R)
• M23: 7,454,312 km (0.111 R)
• M24: 8,014,556 km (0.072 R)
• M25: 8,189,735 km (0.046 R)
• M26: 8,812,661 km (0.104 R)
• M27: 9,543,297 km (0.081 R)
• M28: 9,636,048 km (0.107 R)
• M29: 9,915,945 km (0.067 R)
• M30: 10,627,582 km (0.043 R)
• M31: 11,503,179 km (0.057 R)
• M32: 12,099,925 km (0.099 R)
• M33: 12,250,570 km (0.11 R)
• M34: 12,655,681 km (0.099 R)
• M35: 13,583,038 km (0.036 R)
• M36: 13,949,553 km (0.108 R)
• M37: 14,746,012 km (0.093 R)
• M38: 15,068,694 km (0.1 R)
• M39: 16,773,212 km (0.06 R)
• M40: 16,941,360 km (0.103 R)
• M41: 18,364,485 km (0.114 R)
• M42: 18,886,133 km (0.085 R)
• M43: 19,061,162 km (0.089 R)
• M44: 19,178,148 km (0.07 R)
• M45: 21,142,218 km (0.095 R)
• M46: 21,567,076 km (0.107 R)
• M47: 22,240,416 km (0.037 R)
• M48: 23,419,547 km (0.026 R)
• M49: 24,111,586 km (0.114 R)
• M50: 25,644,516 km (0.108 R)
• M51: 26,422,724 km (0.113 R)
• M52: 27,670,969 km (0.104 R)
• M53: 27,869,784 km (0.088 R)
• M54: 28,202,191 km (0.105 R)
• M55: 28,602,814 km (0.103 R)
• M56: 28,871,043 km (0.064 R)
• M57: 29,477,363 km (0.059 R)
• M58: 29,545,131 km (0.109 R)
• M59: 29,612,749 km (0.088 R)
• M60: 30,019,954 km (0.073 R)
• M61: 31,115,011 km (0.09 R)
• M62: 32,992,464 km (0.087 R)
• M63: 34,264,345 km (0.112 R)
• M64: 34,477,821 km (0.087 R)
• M65: 34,834,762 km (0.095 R)
• M66: 35,121,092 km (0.092 R)
• M67: 35,624,190 km (0.111 R)
• M68: 36,057,276 km (0.097 R)
• M69: 38,396,537 km (0.095 R)
• M70: 38,989,095 km (0.071 R)
• M71: 40,633,774 km (0.118 R)
• M72: 42,989,791 km (0.036 R)
• M73: 44,223,075 km (0.102 R)
• M74: 46,173,233 km (0.116 R)
• M75: 47,356,702 km (0.09 R)
• M76: 47,832,872 km (0.084 R)
• M77: 48,310,688 km (0.049 R)
• M78: 49,030,403 km (0.066 R)
• M79: 49,270,956 km (0.079 R)
• M80: 50,804,484 km (0.054 R)
• M81: 50,966,798 km (0.08 R)
• M82: 51,210,493 km (0.06 R)
• M83: 51,862,590 km (0.114 R)
• M84: 52,107,781 km (0.111 R)
• M85: 52,845,747 km (0.08 R)
• M86: 54,997,264 km (0.11 R)
• M87: 55,832,319 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 269.8

Radius: 4.2

Gravity: 15.29 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 13.08 AU - 14.26 AU

Year: 18553 Days

Day: 15.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,146,511 km

• M1: 105,167 km (0.077 R)
• M2: 191,036 km (0.071 R)
• M3: 541,395 km (0.077 R)
• M4: 662,719 km (0.076 R)
• M5: 698,921 km (0.119 R)
• M6: 971,339 km (0.077 R)
• M7: 1,251,536 km (0.032 R)
• M8: 1,388,867 km (0.11 R)
• M9: 1,678,189 km (0.086 R)
• M10: 1,753,437 km (0.109 R)
• M11: 1,985,762 km (0.051 R)
• M12: 2,227,961 km (0.114 R)
• M13: 3,039,380 km (0.085 R)
• M14: 3,898,969 km (0.115 R)
• M15: 4,303,781 km (0.094 R)
• M16: 4,615,992 km (0.099 R)
• M17: 4,651,147 km (0.089 R)
• M18: 4,863,876 km (0.102 R)
• M19: 4,935,533 km (0.078 R)
• M20: 5,079,895 km (0.111 R)
• M21: 5,708,655 km (0.075 R)
• M22: 5,746,503 km (0.108 R)
• M23: 6,677,151 km (0.099 R)
• M24: 7,612,138 km (0.099 R)
• M25: 7,778,940 km (0.115 R)
• M26: 8,201,105 km (0.102 R)
• M27: 9,023,594 km (0.072 R)
• M28: 9,288,681 km (0.116 R)
• M29: 9,646,220 km (0.049 R)
• M30: 9,962,769 km (0.056 R)
• M31: 10,099,352 km (0.112 R)
• M32: 10,145,129 km (0.106 R)
• M33: 10,652,416 km (0.086 R)
• M34: 10,885,639 km (0.085 R)
• M35: 14,272,684 km (0.049 R)
• M36: 14,996,588 km (0.107 R)
• M37: 15,362,953 km (0.069 R)
• M38: 15,838,375 km (0.106 R)
• M39: 16,104,510 km (0.104 R)
• M40: 16,211,472 km (0.091 R)
• M41: 17,293,364 km (0.109 R)
• M42: 18,119,892 km (0.087 R)
• M43: 18,903,037 km (0.037 R)
• M44: 19,525,963 km (0.095 R)
• M45: 19,754,100 km (0.054 R)
• M46: 19,925,838 km (0.084 R)
• M47: 20,908,397 km (0.033 R)
• M48: 21,434,981 km (0.099 R)
• M49: 21,493,624 km (0.094 R)
• M50: 21,965,755 km (0.107 R)
• M51: 23,221,180 km (0.115 R)
• M52: 23,342,055 km (0.119 R)
• M53: 24,315,638 km (0.039 R)
• M54: 24,499,793 km (0.113 R)
• M55: 24,561,128 km (0.092 R)
• M56: 25,426,851 km (0.103 R)
• M57: 25,489,084 km (0.106 R)
• M58: 26,302,597 km (0.119 R)
• M59: 26,428,409 km (0.032 R)
• M60: 26,491,539 km (0.089 R)
• M61: 28,340,868 km (0.116 R)
• M62: 28,405,344 km (0.079 R)
• M63: 28,793,401 km (0.111 R)
• M64: 29,053,253 km (0.031 R)
• M65: 29,509,526 km (0.09 R)
• M66: 30,099,840 km (0.114 R)
• M67: 30,495,376 km (0.109 R)
• M68: 30,561,499 km (0.106 R)
• M69: 30,959,130 km (0.062 R)
• M70: 31,025,701 km (0.096 R)
• M71: 32,162,345 km (0.115 R)
• M72: 32,973,016 km (0.044 R)
• M73: 33,244,686 km (0.083 R)
• M74: 33,790,269 km (0.053 R)
• M75: 35,028,790 km (0.117 R)
• M76: 35,167,318 km (0.119 R)
• M77: 36,211,960 km (0.072 R)
• M78: 36,632,779 km (0.092 R)
• M79: 37,125,704 km (0.105 R)
• M80: 37,266,924 km (0.115 R)
• M81: 39,839,409 km (0.112 R)
• M82: 42,321,088 km (0.095 R)
• M83: 43,357,502 km (0.115 R)
• M84: 43,953,350 km (0.033 R)
• M85: 44,626,990 km (0.1 R)
• M86: 45,002,779 km (0.045 R)
• M87: 45,304,070 km (0.108 R)
• M88: 46,744,697 km (0.104 R)
• M89: 46,973,432 km (0.044 R)
• M90: 47,126,172 km (0.116 R)
• M91: 48,431,263 km (0.076 R)
• M92: 48,508,456 km (0.104 R)
• M93: 50,919,974 km (0.105 R)
• M94: 51,155,441 km (0.12 R)
• M95: 51,706,110 km (0.059 R)
• M96: 52,021,762 km (0.032 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.7

Radius: 3.5

Gravity: 58.59 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 13.64 AU - 22.12 AU

Year: 27754 Days

Day: 21.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,146,511 km

• M1: 446,400 km (0.117 R)
• M2: 900,430 km (0.06 R)
• M3: 960,867 km (0.057 R)
• M4: 1,563,148 km (0.066 R)
• M5: 2,300,217 km (0.076 R)
• M6: 3,454,514 km (0.085 R)
• M7: 3,939,062 km (0.092 R)
• M8: 4,189,189 km (0.065 R)
• M9: 4,548,074 km (0.104 R)
• M10: 4,600,135 km (0.048 R)
• M11: 6,021,913 km (0.1 R)
• M12: 6,251,845 km (0.088 R)
• M13: 6,484,619 km (0.071 R)
• M14: 8,065,569 km (0.106 R)
• M15: 8,255,409 km (0.115 R)
• M16: 8,446,595 km (0.099 R)
• M17: 9,424,367 km (0.09 R)
• M18: 9,825,439 km (0.079 R)
• M19: 10,506,109 km (0.119 R)
• M20: 10,782,715 km (0.045 R)
• M21: 11,840,821 km (0.117 R)
• M22: 13,376,892 km (0.045 R)
• M23: 13,978,275 km (0.096 R)
• M24: 15,051,939 km (0.105 R)
• M25: 16,231,219 km (0.108 R)
• M26: 18,013,977 km (0.1 R)
• M27: 18,427,765 km (0.09 R)
• M28: 18,844,545 km (0.107 R)
• M29: 19,602,707 km (0.102 R)
• M30: 19,772,500 km (0.028 R)
• M31: 20,629,098 km (0.098 R)
• M32: 21,235,717 km (0.106 R)
• M33: 21,848,320 km (0.058 R)
• M34: 22,733,341 km (0.082 R)
• M35: 23,090,731 km (0.044 R)
• M36: 24,082,864 km (0.118 R)
• M37: 25,458,117 km (0.051 R)
• M38: 26,764,405 km (0.059 R)
• M39: 27,047,145 km (0.109 R)
• M40: 27,901,349 km (0.113 R)
• M41: 28,283,871 km (0.11 R)
• M42: 30,222,211 km (0.06 R)
• M43: 31,405,530 km (0.096 R)
• M44: 33,411,338 km (0.085 R)
• M45: 33,919,223 km (0.106 R)
• M46: 34,839,848 km (0.077 R)
• M47: 35,251,541 km (0.114 R)
• M48: 35,354,764 km (0.109 R)
• M49: 36,288,105 km (0.108 R)
• M50: 36,914,771 km (0.075 R)
• M51: 37,019,639 km (0.115 R)
• M52: 37,755,959 km (0.098 R)
• M53: 39,564,149 km (0.08 R)
• M54: 43,928,816 km (0.108 R)
• M55: 44,931,720 km (0.1 R)
• M56: 45,942,104 km (0.105 R)
• M57: 47,073,513 km (0.098 R)
• M58: 48,672,714 km (0.108 R)
• M59: 49,479,047 km (0.043 R)
• M60: 49,594,686 km (0.084 R)
• M61: 49,825,964 km (0.118 R)
• M62: 50,057,692 km (0.119 R)
• M63: 51,455,534 km (0.052 R)
• M64: 52,512,443 km (0.094 R)
• M65: 53,695,014 km (0.081 R)
• M66: 54,408,746 km (0.053 R)
• M67: 54,886,262 km (0.078 R)
• M68: 59,369,411 km (0.117 R)
• M69: 60,972,203 km (0.095 R)
• M70: 61,096,070 km (0.112 R)
• M71: 61,592,435 km (0.081 R)
• M72: 64,220,122 km (0.113 R)
• M73: 64,598,605 km (0.111 R)
• M74: 66,501,489 km (0.048 R)
• M75: 67,523,841 km (0.083 R)
• M76: 67,652,047 km (0.116 R)
• M77: 67,908,607 km (0.088 R)
• M78: 68,422,775 km (0.111 R)
• M79: 71,273,512 km (0.104 R)
• M80: 72,188,602 km (0.101 R)
• M81: 72,713,391 km (0.097 R)
• M82: 74,957,359 km (0.098 R)
• M83: 76,421,474 km (0.083 R)
• M84: 76,822,396 km (0.097 R)
• M85: 77,358,106 km (0.036 R)
• M86: 78,433,116 km (0.084 R)
• M87: 80,597,947 km (0.114 R)
• M88: 83,194,218 km (0.079 R)
• M89: 83,744,290 km (0.108 R)
• M90: 85,540,212 km (0.029 R)
• M91: 88,468,291 km (0.071 R)
• M92: 90,721,086 km (0.119 R)
• M93: 96,146,551 km (0.095 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 12,674 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit