🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.03 AU - 2.81 AU

Year: 1375 Days

Day: 39.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.5 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.54 AU - 5.6 AU

Year: 3568 Days

Day: 17.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,808,965 km

• M1: 565,779 km (0.116 R)
• M2: 1,260,362 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.1

Radius: 12.5

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.42 AU - 5.18 AU

Year: 3841 Days

Day: 5.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 91,808,965 km

• M1: 157,826 km (0.073 R)
• M2: 488,437 km (0.083 R)
• M3: 591,061 km (0.076 R)
• M4: 741,557 km (0.038 R)
• M5: 845,826 km (0.082 R)
• M6: 1,057,807 km (0.076 R)
• M7: 1,239,119 km (0.062 R)
• M8: 1,337,405 km (0.108 R)
• M9: 1,549,834 km (0.043 R)
• M10: 1,664,127 km (0.065 R)
• M11: 1,958,835 km (0.119 R)
• M12: 2,201,632 km (0.12 R)
• M13: 2,772,497 km (0.087 R)
• M14: 2,998,390 km (0.114 R)
• M15: 3,162,050 km (0.099 R)
• M16: 3,458,404 km (0.056 R)
• M17: 3,650,786 km (0.102 R)
• M18: 3,888,348 km (0.118 R)
• M19: 3,972,272 km (0.096 R)
• M20: 4,056,795 km (0.068 R)
• M21: 4,400,870 km (0.106 R)
• M22: 4,654,139 km (0.047 R)
• M23: 4,754,669 km (0.064 R)
• M24: 4,878,387 km (0.095 R)
• M25: 5,014,521 km (0.093 R)
• M26: 5,466,157 km (0.074 R)
• M27: 5,619,644 km (0.117 R)
• M28: 6,088,633 km (0.093 R)
• M29: 7,584,014 km (0.077 R)
• M30: 7,676,166 km (0.104 R)
• M31: 7,941,553 km (0.062 R)
• M32: 8,021,737 km (0.069 R)
• M33: 8,169,540 km (0.059 R)
• M34: 8,413,384 km (0.113 R)
• M35: 8,590,957 km (0.077 R)
• M36: 9,215,229 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.7

Radius: 12.8

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 8.63 AU - 9.81 AU

Year: 10226 Days

Day: 5.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 91,808,965 km

• M1: 379,979 km (0.111 R)
• M2: 552,166 km (0.077 R)
• M3: 643,271 km (0.093 R)
• M4: 740,360 km (0.084 R)
• M5: 843,134 km (0.117 R)
• M6: 983,456 km (0.111 R)
• M7: 1,081,593 km (0.109 R)
• M8: 1,183,469 km (0.07 R)
• M9: 1,471,594 km (0.095 R)
• M10: 2,289,147 km (0.064 R)
• M11: 2,721,185 km (0.119 R)
• M12: 2,886,940 km (0.059 R)
• M13: 3,007,366 km (0.076 R)
• M14: 3,583,617 km (0.106 R)
• M15: 3,739,648 km (0.107 R)
• M16: 4,276,106 km (0.101 R)
• M17: 4,469,835 km (0.1 R)
• M18: 4,666,406 km (0.082 R)
• M19: 5,184,913 km (0.103 R)
• M20: 5,421,427 km (0.06 R)
• M21: 6,593,077 km (0.115 R)
• M22: 6,849,488 km (0.077 R)
• M23: 6,946,577 km (0.049 R)
• M24: 8,044,177 km (0.117 R)
• M25: 8,249,575 km (0.058 R)
• M26: 8,560,888 km (0.06 R)
• M27: 9,123,974 km (0.117 R)
• M28: 9,230,937 km (0.088 R)
• M29: 10,658,998 km (0.078 R)
• M30: 12,469,880 km (0.119 R)
• M31: 12,628,304 km (0.029 R)
• M32: 12,987,489 km (0.117 R)
• M33: 13,107,915 km (0.096 R)
• M34: 13,471,438 km (0.069 R)
• M35: 14,415,849 km (0.068 R)
• M36: 14,791,190 km (0.108 R)
• M37: 15,636,867 km (0.112 R)
• M38: 15,850,642 km (0.116 R)
• M39: 16,978,461 km (0.073 R)
• M40: 18,087,280 km (0.099 R)
• M41: 18,627,777 km (0.032 R)
• M42: 19,036,628 km (0.076 R)
• M43: 20,141,409 km (0.106 R)
• M44: 20,421,007 km (0.105 R)
• M45: 20,983,794 km (0.119 R)
• M46: 21,837,549 km (0.108 R)
• M47: 22,316,711 km (0.082 R)
• M48: 23,236,888 km (0.092 R)
• M49: 23,432,262 km (0.089 R)
• M50: 24,120,113 km (0.117 R)
• M51: 25,767,635 km (0.093 R)
• M52: 26,324,887 km (0.095 R)
• M53: 28,176,310 km (0.111 R)
• M54: 28,280,281 km (0.116 R)
• M55: 28,593,389 km (0.087 R)
• M56: 29,275,555 km (0.119 R)
• M57: 29,381,022 km (0.114 R)
• M58: 29,645,062 km (0.039 R)
• M59: 30,016,214 km (0.118 R)
• M60: 30,282,199 km (0.087 R)
• M61: 31,192,652 km (0.03 R)
• M62: 31,732,252 km (0.098 R)
• M63: 32,930,530 km (0.11 R)
• M64: 34,588,224 km (0.061 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531.4

Radius: 4.9

Gravity: 22.13 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 11.99 AU - 15.47 AU

Year: 18582 Days

Day: 19.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,808,965 km

• M1: 208,390 km (0.082 R)
• M2: 406,457 km (0.053 R)
• M3: 477,965 km (0.116 R)
• M4: 674,836 km (0.036 R)
• M5: 782,397 km (0.101 R)
• M6: 1,087,726 km (0.03 R)
• M7: 1,137,692 km (0.092 R)
• M8: 1,345,782 km (0.04 R)
• M9: 1,709,156 km (0.114 R)
• M10: 1,856,659 km (0.051 R)
• M11: 2,323,853 km (0.059 R)
• M12: 2,388,779 km (0.067 R)
• M13: 2,688,573 km (0.115 R)
• M14: 2,756,790 km (0.073 R)
• M15: 3,886,104 km (0.111 R)
• M16: 4,357,487 km (0.103 R)
• M17: 4,971,736 km (0.08 R)
• M18: 5,013,623 km (0.057 R)
• M19: 5,097,697 km (0.086 R)
• M20: 5,612,613 km (0.1 R)
• M21: 5,787,942 km (0.093 R)
• M22: 5,832,073 km (0.088 R)
• M23: 6,324,699 km (0.097 R)
• M24: 6,415,654 km (0.088 R)
• M25: 7,254,001 km (0.092 R)
• M26: 7,783,128 km (0.104 R)
• M27: 7,978,653 km (0.12 R)
• M28: 8,929,198 km (0.098 R)
• M29: 9,236,771 km (0.092 R)
• M30: 10,663,187 km (0.094 R)
• M31: 11,263,672 km (0.1 R)
• M32: 12,156,772 km (0.045 R)
• M33: 12,611,699 km (0.042 R)
• M34: 12,783,736 km (0.115 R)
• M35: 12,956,672 km (0.09 R)
• M36: 13,479,815 km (0.112 R)
• M37: 14,366,931 km (0.067 R)
• M38: 17,012,719 km (0.061 R)
• M39: 17,139,428 km (0.099 R)
• M40: 17,777,463 km (0.109 R)
• M41: 18,814,326 km (0.116 R)
• M42: 19,142,394 km (0.111 R)
• M43: 22,803,503 km (0.107 R)
• M44: 23,504,668 km (0.103 R)
• M45: 23,645,739 km (0.068 R)
• M46: 23,716,498 km (0.073 R)
• M47: 24,213,014 km (0.103 R)
• M48: 24,284,222 km (0.074 R)
• M49: 24,784,627 km (0.047 R)
• M50: 26,159,880 km (0.047 R)
• M51: 26,967,410 km (0.12 R)
• M52: 27,115,212 km (0.075 R)
• M53: 28,006,965 km (0.097 R)
• M54: 28,833,045 km (0.094 R)
• M55: 28,908,442 km (0.084 R)
• M56: 28,983,989 km (0.118 R)
• M57: 30,048,677 km (0.103 R)
• M58: 30,278,459 km (0.031 R)
• M59: 30,431,947 km (0.097 R)
• M60: 31,591,480 km (0.114 R)
• M61: 31,903,242 km (0.112 R)
• M62: 33,476,712 km (0.115 R)
• M63: 33,635,585 km (0.088 R)
• M64: 37,355,037 km (0.085 R)
• M65: 38,180,668 km (0.03 R)
• M66: 38,429,599 km (0.101 R)
• M67: 40,693,613 km (0.114 R)
• M68: 41,713,721 km (0.119 R)
• M69: 42,742,056 km (0.12 R)
• M70: 43,432,301 km (0.095 R)
• M71: 43,692,153 km (0.095 R)
• M72: 46,053,405 km (0.082 R)
• M73: 49,536,642 km (0.103 R)
• M74: 50,898,731 km (0.049 R)
• M75: 51,263,899 km (0.078 R)
• M76: 51,813,522 km (0.044 R)
• M77: 52,273,086 km (0.043 R)
• M78: 53,196,105 km (0.085 R)
• M79: 53,381,307 km (0.049 R)
• M80: 54,777,504 km (0.103 R)
• M81: 55,151,798 km (0.082 R)
• M82: 55,245,596 km (0.053 R)
• M83: 55,620,937 km (0.073 R)
• M84: 56,374,312 km (0.103 R)
• M85: 57,036,283 km (0.102 R)
• M86: 59,421,321 km (0.086 R)
• M87: 60,287,792 km (0.105 R)
• M88: 60,771,143 km (0.077 R)
• M89: 61,546,958 km (0.046 R)
• M90: 61,741,435 km (0.058 R)
• M91: 62,521,289 km (0.114 R)
• M92: 64,288,039 km (0.117 R)
• M93: 64,682,978 km (0.109 R)
• M94: 65,276,732 km (0.113 R)
• M95: 65,971,763 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 461.3

Radius: 4.3

Gravity: 24.95 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 15.54 AU - 24.16 AU

Year: 32302 Days

Day: 25 Hours

Environment

Temp: -201 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,808,965 km

• M1: 119,080 km (0.108 R)
• M2: 189,541 km (0.032 R)
• M3: 222,003 km (0.105 R)
• M4: 578,645 km (0.098 R)
• M5: 733,179 km (0.09 R)
• M6: 815,159 km (0.093 R)
• M7: 1,302,100 km (0.114 R)
• M8: 1,435,840 km (0.1 R)
• M9: 1,574,069 km (0.051 R)
• M10: 1,752,838 km (0.084 R)
• M11: 2,782,670 km (0.035 R)
• M12: 2,868,390 km (0.119 R)
• M13: 3,220,094 km (0.087 R)
• M14: 4,206,243 km (0.116 R)
• M15: 4,304,679 km (0.09 R)
• M16: 4,604,772 km (0.035 R)
• M17: 5,277,663 km (0.07 R)
• M18: 6,036,274 km (0.081 R)
• M19: 6,259,175 km (0.119 R)
• M20: 7,473,311 km (0.056 R)
• M21: 8,260,346 km (0.061 R)
• M22: 8,445,697 km (0.092 R)
• M23: 8,570,013 km (0.089 R)
• M24: 9,136,989 km (0.103 R)
• M25: 9,328,624 km (0.105 R)
• M26: 9,457,129 km (0.09 R)
• M27: 10,108,478 km (0.1 R)
• M28: 10,174,450 km (0.09 R)
• M29: 13,867,274 km (0.083 R)
• M30: 14,531,339 km (0.085 R)
• M31: 15,813,991 km (0.116 R)
• M32: 16,585,168 km (0.117 R)
• M33: 16,740,899 km (0.095 R)
• M34: 17,526,737 km (0.118 R)
• M35: 18,083,989 km (0.068 R)
• M36: 18,566,143 km (0.079 R)
• M37: 18,890,022 km (0.069 R)
• M38: 19,297,377 km (0.086 R)
• M39: 19,625,445 km (0.082 R)
• M40: 20,620,570 km (0.09 R)
• M41: 21,716,973 km (0.111 R)
• M42: 22,229,346 km (0.077 R)
• M43: 22,659,290 km (0.042 R)
• M44: 22,832,076 km (0.107 R)
• M45: 23,265,910 km (0.105 R)
• M46: 23,615,071 km (0.095 R)
• M47: 24,141,805 km (0.073 R)
• M48: 24,939,311 km (0.111 R)
• M49: 26,651,160 km (0.116 R)
• M50: 28,307,507 km (0.094 R)
• M51: 28,773,355 km (0.079 R)
• M52: 29,054,150 km (0.038 R)
• M53: 31,045,149 km (0.057 R)
• M54: 32,786,318 km (0.114 R)
• M55: 33,865,966 km (0.101 R)
• M56: 34,658,386 km (0.077 R)
• M57: 34,757,868 km (0.116 R)
• M58: 34,857,501 km (0.093 R)
• M59: 35,356,858 km (0.089 R)
• M60: 36,666,139 km (0.059 R)
• M61: 36,970,571 km (0.096 R)
• M62: 37,888,802 km (0.113 R)
• M63: 38,093,751 km (0.076 R)
• M64: 40,164,635 km (0.09 R)
• M65: 41,424,698 km (0.068 R)
• M66: 42,165,656 km (0.108 R)
• M67: 44,522,720 km (0.068 R)
• M68: 45,390,388 km (0.082 R)
• M69: 47,583,941 km (0.113 R)
• M70: 48,693,509 km (0.068 R)
• M71: 48,804,959 km (0.101 R)
• M72: 50,599,385 km (0.12 R)
• M73: 51,845,536 km (0.092 R)
• M74: 52,529,497 km (0.113 R)
• M75: 53,216,451 km (0.098 R)
• M76: 54,367,905 km (0.1 R)
• M77: 55,295,113 km (0.034 R)
• M78: 58,462,399 km (0.11 R)
• M79: 60,247,401 km (0.066 R)
• M80: 66,695,667 km (0.061 R)
• M81: 67,439,319 km (0.063 R)
• M82: 67,812,116 km (0.062 R)
• M83: 68,185,812 km (0.097 R)
• M84: 68,435,192 km (0.105 R)
• M85: 70,693,521 km (0.095 R)
• M86: 71,705,102 km (0.073 R)
• M87: 75,540,791 km (0.108 R)
• M88: 80,494,126 km (0.116 R)
• M89: 80,625,772 km (0.096 R)
• M90: 81,021,608 km (0.064 R)
• M91: 83,676,073 km (0.118 R)
• M92: 85,148,266 km (0.109 R)
• M93: 89,342,691 km (0.102 R)
• M94: 89,752,290 km (0.094 R)
• M95: 90,025,605 km (0.03 R)
• M96: 90,572,984 km (0.038 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 14,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit