🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.63 AU - 0.95 AU

Year: 247 Days

Day: 41.5 Hours

Environment

Temp: 145 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.06 AU - 1.08 AU

Year: 389 Days

Day: 34.3 Hours

Environment

Temp: 136 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.68 AU - 3.28 AU

Year: 1808 Days

Day: 39.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.97 AU - 4.97 AU

Year: 3894 Days

Day: 39.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,745,631 km

• M1: 2,329,538 km (0.051 R)
• M2: 2,716,398 km (0.037 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326.1

Radius: 7.5

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 19.24 AU - 21.44 AU

Year: 32241 Days

Day: 24.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,745,631 km

• M1: 122,072 km (0.096 R)
• M2: 359,484 km (0.086 R)
• M3: 415,732 km (0.036 R)
• M4: 898,186 km (0.037 R)
• M5: 1,005,447 km (0.067 R)
• M6: 1,145,620 km (0.047 R)
• M7: 2,259,526 km (0.103 R)
• M8: 2,444,579 km (0.082 R)
• M9: 2,520,126 km (0.096 R)
• M10: 2,673,314 km (0.111 R)
• M11: 2,948,873 km (0.065 R)
• M12: 3,110,589 km (0.095 R)
• M13: 3,612,789 km (0.065 R)
• M14: 3,917,519 km (0.098 R)
• M15: 4,185,300 km (0.066 R)
• M16: 4,598,040 km (0.081 R)
• M17: 4,691,688 km (0.037 R)
• M18: 5,913,155 km (0.115 R)
• M19: 6,272,040 km (0.07 R)
• M20: 6,690,914 km (0.105 R)
• M21: 6,957,348 km (0.076 R)
• M22: 7,064,759 km (0.115 R)
• M23: 7,172,919 km (0.083 R)
• M24: 7,777,145 km (0.056 R)
• M25: 8,283,683 km (0.051 R)
• M26: 8,569,714 km (0.093 R)
• M27: 8,627,309 km (0.064 R)
• M28: 9,866,428 km (0.1 R)
• M29: 11,923,399 km (0.076 R)
• M30: 13,566,732 km (0.075 R)
• M31: 13,633,901 km (0.085 R)
• M32: 13,836,157 km (0.101 R)
• M33: 14,243,662 km (0.082 R)
• M34: 14,517,576 km (0.087 R)
• M35: 15,912,875 km (0.078 R)
• M36: 16,842,476 km (0.09 R)
• M37: 17,423,365 km (0.11 R)
• M38: 18,010,836 km (0.062 R)
• M39: 18,604,739 km (0.045 R)
• M40: 18,679,538 km (0.062 R)
• M41: 20,966,291 km (0.099 R)
• M42: 21,590,862 km (0.057 R)
• M43: 21,826,629 km (0.103 R)
• M44: 21,905,467 km (0.117 R)
• M45: 22,142,430 km (0.061 R)
• M46: 24,640,116 km (0.057 R)
• M47: 26,802,852 km (0.092 R)
• M48: 27,140,943 km (0.08 R)
• M49: 27,225,765 km (0.059 R)
• M50: 27,310,587 km (0.072 R)
• M51: 28,249,464 km (0.117 R)
• M52: 28,766,175 km (0.114 R)
• M53: 29,808,722 km (0.105 R)
• M54: 30,952,099 km (0.102 R)
• M55: 32,020,227 km (0.058 R)
• M56: 33,463,099 km (0.101 R)
• M57: 34,009,730 km (0.054 R)
• M58: 34,192,538 km (0.117 R)
• M59: 34,651,056 km (0.112 R)
• M60: 35,111,667 km (0.08 R)
• M61: 35,574,224 km (0.115 R)
• M62: 37,350,400 km (0.098 R)
• M63: 37,539,042 km (0.106 R)
• M64: 37,633,439 km (0.085 R)
• M65: 37,822,530 km (0.092 R)
• M66: 39,155,298 km (0.118 R)
• M67: 41,670,786 km (0.1 R)
• M68: 42,455,277 km (0.108 R)
• M69: 44,038,771 km (0.079 R)
• M70: 44,437,599 km (0.108 R)
• M71: 45,742,391 km (0.087 R)
• M72: 49,627,598 km (0.102 R)
• M73: 49,938,761 km (0.088 R)
• M74: 50,250,673 km (0.075 R)
• M75: 51,714,488 km (0.095 R)
• M76: 54,577,043 km (0.078 R)
• M77: 54,791,118 km (0.099 R)
• M78: 59,240,906 km (0.11 R)
• M79: 59,791,427 km (0.114 R)
• M80: 61,342,008 km (0.073 R)
• M81: 62,122,311 km (0.094 R)
• M82: 67,905,166 km (0.06 R)
• M83: 68,020,207 km (0.094 R)
• M84: 68,943,375 km (0.101 R)
• M85: 69,638,407 km (0.1 R)
• M86: 69,986,821 km (0.119 R)
• M87: 72,912,656 km (0.108 R)
• M88: 73,030,539 km (0.103 R)
• M89: 74,094,030 km (0.104 R)
• M90: 74,449,774 km (0.107 R)
• M91: 76,356,249 km (0.08 R)
• M92: 77,435,747 km (0.069 R)
• M93: 78,278,881 km (0.086 R)
• M94: 78,399,457 km (0.111 R)
• M95: 79,852,651 km (0.089 R)
• M96: 80,338,993 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 218.4

Radius: 7.8

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 16.6 AU - 24.24 AU

Year: 32431 Days

Day: 19 Hours

Environment

Temp: -198 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,745,631 km

• M1: 255,812 km (0.086 R)
• M2: 488,138 km (0.053 R)
• M3: 566,078 km (0.111 R)
• M4: 627,713 km (0.102 R)
• M5: 850,464 km (0.108 R)
• M6: 1,021,155 km (0.057 R)
• M7: 1,176,438 km (0.108 R)
• M8: 2,063,852 km (0.105 R)
• M9: 2,639,954 km (0.074 R)
• M10: 2,711,013 km (0.111 R)
• M11: 3,150,082 km (0.086 R)
• M12: 3,611,442 km (0.082 R)
• M13: 3,930,834 km (0.07 R)
• M14: 4,301,088 km (0.119 R)
• M15: 4,427,050 km (0.099 R)
• M16: 5,030,677 km (0.066 R)
• M17: 5,342,290 km (0.112 R)
• M18: 6,795,932 km (0.109 R)
• M19: 7,490,365 km (0.117 R)
• M20: 8,892,397 km (0.077 R)
• M21: 9,760,663 km (0.099 R)
• M22: 10,260,918 km (0.066 R)
• M23: 10,712,554 km (0.067 R)
• M24: 10,769,551 km (0.11 R)
• M25: 11,113,177 km (0.104 R)
• M26: 11,344,306 km (0.094 R)
• M27: 12,403,758 km (0.114 R)
• M28: 12,824,427 km (0.112 R)
• M29: 13,127,662 km (0.092 R)
• M30: 13,741,312 km (0.113 R)
• M31: 16,287,767 km (0.104 R)
• M32: 16,748,230 km (0.062 R)
• M33: 17,346,471 km (0.094 R)
• M34: 17,413,342 km (0.095 R)
• M35: 19,808,404 km (0.05 R)
• M36: 20,440,903 km (0.09 R)
• M37: 21,653,394 km (0.114 R)
• M38: 22,889,222 km (0.082 R)
• M39: 23,036,127 km (0.097 R)
• M40: 23,109,729 km (0.082 R)
• M41: 23,257,083 km (0.111 R)
• M42: 23,552,689 km (0.082 R)
• M43: 23,626,740 km (0.096 R)
• M44: 24,447,134 km (0.086 R)
• M45: 24,597,331 km (0.079 R)
• M46: 28,213,111 km (0.068 R)
• M47: 28,370,638 km (0.051 R)
• M48: 28,528,464 km (0.108 R)
• M49: 28,844,863 km (0.058 R)
• M50: 30,606,378 km (0.097 R)
• M51: 32,155,464 km (0.096 R)
• M52: 32,649,885 km (0.118 R)
• M53: 33,897,082 km (0.1 R)
• M54: 34,484,404 km (0.079 R)
• M55: 38,078,343 km (0.078 R)
• M56: 38,339,541 km (0.058 R)
• M57: 38,426,756 km (0.113 R)
• M58: 38,951,396 km (0.092 R)
• M59: 40,628,388 km (0.119 R)
• M60: 43,233,186 km (0.04 R)
• M61: 43,778,919 km (0.111 R)
• M62: 44,693,411 km (0.119 R)
• M63: 44,785,115 km (0.088 R)
• M64: 46,541,094 km (0.092 R)
• M65: 50,120,074 km (0.112 R)
• M66: 50,788,926 km (0.12 R)
• M67: 51,172,495 km (0.082 R)
• M68: 52,522,466 km (0.054 R)
• M69: 53,201,790 km (0.12 R)
• M70: 53,688,881 km (0.105 R)
• M71: 53,786,418 km (0.068 R)
• M72: 54,275,304 km (0.087 R)
• M73: 54,667,400 km (0.087 R)
• M74: 55,257,265 km (0.068 R)
• M75: 55,651,754 km (0.095 R)
• M76: 59,042,390 km (0.098 R)
• M77: 59,445,706 km (0.059 R)
• M78: 60,153,603 km (0.086 R)
• M79: 60,356,308 km (0.092 R)
• M80: 61,169,672 km (0.109 R)
• M81: 62,396,673 km (0.049 R)
• M82: 62,910,243 km (0.105 R)
• M83: 64,148,614 km (0.079 R)
• M84: 64,459,479 km (0.114 R)
• M85: 65,186,674 km (0.069 R)
• M86: 66,544,574 km (0.039 R)
• M87: 67,174,381 km (0.085 R)
• M88: 68,757,575 km (0.099 R)
• M89: 68,969,555 km (0.116 R)
• M90: 69,819,869 km (0.084 R)
• M91: 70,673,624 km (0.046 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 14,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit