🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.88 AU - 1 AU

Year: 330 Days

Day: 25.2 Hours

Environment

Temp: 145 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.89 AU - 1.07 AU

Year: 351 Days

Day: 20.7 Hours

Environment

Temp: 85 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,742,824 km

• M1: 288,425 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.08 AU - 1.12 AU

Year: 417 Days

Day: 12.8 Hours

Environment

Temp: 36 °C

Axial Tilt: 12.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.71 AU - 2.41 AU

Year: 1069 Days

Day: 40.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.26 AU - 3.12 AU

Year: 1596 Days

Day: 31.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.8 AU - 2.8 AU

Year: 1694 Days

Day: 27.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.53 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.43 AU - 5.09 AU

Year: 3180 Days

Day: 31 Hours

Environment

Temp: -127 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.6

Radius: 8.5

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.83 AU - 5.11 AU

Year: 4007 Days

Day: 14.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 97,742,824 km

• M1: 201,060 km (0.072 R)
• M2: 259,403 km (0.066 R)
• M3: 445,652 km (0.061 R)
• M4: 501,602 km (0.113 R)
• M5: 560,543 km (0.118 R)
• M6: 1,015,919 km (0.119 R)
• M7: 1,118,992 km (0.087 R)
• M8: 1,252,733 km (0.059 R)
• M9: 1,478,027 km (0.117 R)
• M10: 1,565,991 km (0.107 R)
• M11: 1,625,530 km (0.109 R)
• M12: 2,179,641 km (0.104 R)
• M13: 2,538,676 km (0.083 R)
• M14: 2,734,200 km (0.109 R)
• M15: 2,861,209 km (0.108 R)
• M16: 3,196,906 km (0.096 R)
• M17: 3,525,423 km (0.104 R)
• M18: 3,624,158 km (0.063 R)
• M19: 3,905,552 km (0.109 R)
• M20: 3,987,232 km (0.109 R)
• M21: 4,489,582 km (0.053 R)
• M22: 4,639,928 km (0.048 R)
• M23: 4,857,443 km (0.08 R)
• M24: 5,056,258 km (0.111 R)
• M25: 5,167,858 km (0.081 R)
• M26: 5,257,617 km (0.117 R)
• M27: 5,438,930 km (0.089 R)
• M28: 5,507,446 km (0.091 R)
• M29: 5,599,299 km (0.117 R)
• M30: 5,668,563 km (0.115 R)
• M31: 5,737,976 km (0.096 R)
• M32: 5,995,284 km (0.091 R)
• M33: 6,814,033 km (0.105 R)
• M34: 7,261,780 km (0.119 R)
• M35: 7,616,626 km (0.107 R)
• M36: 8,714,674 km (0.115 R)
• M37: 8,929,497 km (0.041 R)
• M38: 9,118,888 km (0.088 R)
• M39: 9,889,616 km (0.106 R)
• M40: 10,029,340 km (0.109 R)
• M41: 10,113,564 km (0.05 R)
• M42: 10,339,307 km (0.11 R)
• M43: 10,452,852 km (0.119 R)
• M44: 10,853,326 km (0.05 R)
• M45: 11,055,582 km (0.104 R)
• M46: 11,581,119 km (0.076 R)
• M47: 11,728,473 km (0.105 R)
• M48: 11,965,735 km (0.107 R)
• M49: 12,084,815 km (0.107 R)
• M50: 12,234,413 km (0.097 R)
• M51: 12,717,165 km (0.104 R)
• M52: 12,808,270 km (0.082 R)
• M53: 13,175,384 km (0.11 R)
• M54: 13,236,868 km (0.066 R)
• M55: 13,298,503 km (0.118 R)
• M56: 13,576,755 km (0.11 R)
• M57: 13,982,315 km (0.113 R)
• M58: 14,265,354 km (0.108 R)
• M59: 14,328,634 km (0.113 R)
• M60: 14,455,193 km (0.117 R)
• M61: 14,582,202 km (0.095 R)
• M62: 15,287,257 km (0.101 R)
• M63: 15,578,823 km (0.069 R)
• M64: 15,806,960 km (0.09 R)
• M65: 16,564,224 km (0.115 R)
• M66: 17,468,244 km (0.047 R)
• M67: 18,148,166 km (0.108 R)
• M68: 19,010,299 km (0.097 R)
• M69: 19,498,886 km (0.056 R)
• M70: 19,709,519 km (0.115 R)
• M71: 20,631,192 km (0.093 R)
• M72: 20,917,522 km (0.084 R)
• M73: 21,025,233 km (0.051 R)
• M74: 21,458,169 km (0.117 R)
• M75: 21,784,592 km (0.092 R)
• M76: 23,032,986 km (0.114 R)
• M77: 24,266,869 km (0.076 R)
• M78: 24,644,903 km (0.085 R)
• M79: 24,758,747 km (0.049 R)
• M80: 25,101,176 km (0.068 R)
• M81: 25,675,483 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.8

Radius: 10.5

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.52 AU - 8.76 AU

Year: 7637 Days

Day: 14.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 97,742,824 km

• M1: 166,203 km (0.109 R)
• M2: 310,266 km (0.042 R)
• M3: 782,696 km (0.096 R)
• M4: 1,217,128 km (0.113 R)
• M5: 1,522,458 km (0.072 R)
• M6: 1,614,311 km (0.095 R)
• M7: 1,925,624 km (0.092 R)
• M8: 2,126,833 km (0.089 R)
• M9: 2,374,866 km (0.108 R)
• M10: 2,884,696 km (0.096 R)
• M11: 2,956,204 km (0.043 R)
• M12: 3,458,553 km (0.109 R)
• M13: 3,971,674 km (0.07 R)
• M14: 4,359,880 km (0.048 R)
• M15: 4,982,357 km (0.097 R)
• M16: 5,260,160 km (0.064 R)
• M17: 5,525,248 km (0.087 R)
• M18: 5,903,880 km (0.091 R)
• M19: 6,013,685 km (0.055 R)
• M20: 6,179,589 km (0.114 R)
• M21: 6,421,788 km (0.112 R)
• M22: 6,553,584 km (0.025 R)
• M23: 6,648,279 km (0.102 R)
• M24: 6,819,868 km (0.064 R)
• M25: 6,896,611 km (0.055 R)
• M26: 6,973,654 km (0.116 R)
• M27: 7,719,849 km (0.055 R)
• M28: 8,244,937 km (0.09 R)
• M29: 8,698,368 km (0.029 R)
• M30: 8,865,319 km (0.095 R)
• M31: 9,586,531 km (0.106 R)
• M32: 9,780,559 km (0.062 R)
• M33: 9,954,093 km (0.089 R)
• M34: 10,882,348 km (0.108 R)
• M35: 11,084,903 km (0.085 R)
• M36: 11,311,394 km (0.082 R)
• M37: 11,562,270 km (0.112 R)
• M38: 12,372,791 km (0.032 R)
• M39: 13,369,562 km (0.105 R)
• M40: 13,538,308 km (0.068 R)
• M41: 14,862,997 km (0.117 R)
• M42: 15,238,189 km (0.033 R)
• M43: 15,464,829 km (0.102 R)
• M44: 16,126,052 km (0.092 R)
• M45: 16,434,224 km (0.087 R)
• M46: 16,666,699 km (0.117 R)
• M47: 16,770,370 km (0.031 R)
• M48: 17,187,299 km (0.049 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.2

Radius: 5.6

Gravity: 21.69 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 18.05 AU - 19.33 AU

Year: 29222 Days

Day: 22.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,742,824 km

• M1: 305,479 km (0.093 R)
• M2: 502,948 km (0.076 R)
• M3: 552,016 km (0.093 R)
• M4: 880,533 km (0.116 R)
• M5: 1,295,218 km (0.072 R)
• M6: 1,839,904 km (0.057 R)
• M7: 1,917,546 km (0.109 R)
• M8: 2,238,433 km (0.096 R)
• M9: 4,490,180 km (0.076 R)
• M10: 5,296,064 km (0.088 R)
• M11: 5,351,415 km (0.109 R)
• M12: 5,518,516 km (0.08 R)
• M13: 5,630,864 km (0.103 R)
• M14: 5,857,804 km (0.064 R)
• M15: 6,203,824 km (0.099 R)
• M16: 6,795,334 km (0.074 R)
• M17: 8,609,956 km (0.11 R)
• M18: 9,069,221 km (0.062 R)
• M19: 9,335,206 km (0.082 R)
• M20: 9,402,077 km (0.116 R)
• M21: 9,536,415 km (0.06 R)
• M22: 10,424,578 km (0.112 R)
• M23: 11,267,712 km (0.115 R)
• M24: 11,553,593 km (0.1 R)
• M25: 11,625,400 km (0.109 R)
• M26: 12,059,683 km (0.03 R)
• M27: 12,646,854 km (0.095 R)
• M28: 12,720,905 km (0.081 R)
• M29: 13,243,451 km (0.049 R)
• M30: 14,618,704 km (0.101 R)
• M31: 14,696,495 km (0.101 R)
• M32: 15,878,916 km (0.075 R)
• M33: 16,119,021 km (0.034 R)
• M34: 16,279,689 km (0.037 R)
• M35: 17,750,386 km (0.074 R)
• M36: 20,207,531 km (0.099 R)
• M37: 20,554,747 km (0.091 R)
• M38: 20,641,813 km (0.117 R)
• M39: 22,320,152 km (0.099 R)
• M40: 22,859,153 km (0.103 R)
• M41: 23,950,021 km (0.031 R)
• M42: 24,041,724 km (0.087 R)
• M43: 25,524,239 km (0.085 R)
• M44: 26,087,774 km (0.089 R)
• M45: 28,382,755 km (0.083 R)
• M46: 28,966,486 km (0.095 R)
• M47: 29,357,834 km (0.03 R)
• M48: 30,542,350 km (0.094 R)
• M49: 31,541,514 km (0.078 R)
• M50: 31,642,044 km (0.069 R)
• M51: 32,754,454 km (0.046 R)
• M52: 34,188,798 km (0.12 R)
• M53: 34,913,600 km (0.068 R)
• M54: 40,235,993 km (0.103 R)
• M55: 41,881,270 km (0.054 R)
• M56: 42,879,088 km (0.108 R)
• M57: 43,660,438 km (0.119 R)
• M58: 44,109,082 km (0.117 R)
• M59: 44,446,575 km (0.11 R)
• M60: 44,784,815 km (0.107 R)
• M61: 47,983,517 km (0.091 R)
• M62: 49,610,244 km (0.108 R)
• M63: 52,083,995 km (0.078 R)
• M64: 53,395,818 km (0.116 R)
• M65: 54,356,536 km (0.053 R)
• M66: 55,687,059 km (0.095 R)
• M67: 58,503,239 km (0.08 R)
• M68: 60,364,835 km (0.093 R)
• M69: 62,119,618 km (0.115 R)
• M70: 63,510,280 km (0.083 R)
• M71: 63,764,148 km (0.071 R)
• M72: 64,273,080 km (0.097 R)
• M73: 66,321,972 km (0.117 R)
• M74: 66,579,580 km (0.039 R)
• M75: 66,708,533 km (0.106 R)
• M76: 66,966,739 km (0.032 R)
• M77: 67,483,899 km (0.102 R)
• M78: 69,696,900 km (0.067 R)
• M79: 69,827,948 km (0.095 R)
• M80: 70,878,125 km (0.079 R)
• M81: 71,669,348 km (0.1 R)
• M82: 76,747,448 km (0.101 R)
• M83: 77,153,307 km (0.104 R)
• M84: 77,559,764 km (0.107 R)
• M85: 78,238,938 km (0.032 R)
• M86: 82,078,368 km (0.12 R)
• M87: 83,047,912 km (0.1 R)
• M88: 83,742,644 km (0.117 R)
• M89: 84,021,046 km (0.109 R)
• M90: 88,659,627 km (0.093 R)
• M91: 89,085,382 km (0.079 R)
• M92: 91,511,112 km (0.12 R)
• M93: 92,804,086 km (0.073 R)
• M94: 93,380,636 km (0.075 R)
• M95: 93,813,872 km (0.102 R)
• M96: 94,972,358 km (0.062 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 11,746 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit