🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.6 AU - 0.94 AU

Year: 251 Days

Day: 25.2 Hours

Environment

Temp: 151 °C

Axial Tilt: 83.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,323,871 km

• M1: 77,342 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.58 AU - 2.1 AU

Year: 926 Days

Day: 40 Hours

Environment

Temp: -59 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.3

Radius: 11.4

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.57 AU - 5.85 AU

Year: 5060 Days

Day: 9.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 102,323,871 km

• M1: 152,440 km (0.106 R)
• M2: 282,142 km (0.098 R)
• M3: 355,145 km (0.12 R)
• M4: 486,941 km (0.112 R)
• M5: 571,314 km (0.095 R)
• M6: 650,003 km (0.078 R)
• M7: 1,019,360 km (0.075 R)
• M8: 1,132,456 km (0.119 R)
• M9: 1,579,155 km (0.116 R)
• M10: 1,900,342 km (0.108 R)
• M11: 2,298,422 km (0.042 R)
• M12: 2,411,518 km (0.064 R)
• M13: 2,842,509 km (0.045 R)
• M14: 3,319,128 km (0.117 R)
• M15: 3,534,250 km (0.098 R)
• M16: 3,643,606 km (0.116 R)
• M17: 3,731,868 km (0.115 R)
• M18: 4,253,516 km (0.069 R)
• M19: 4,534,760 km (0.072 R)
• M20: 4,822,287 km (0.045 R)
• M21: 5,190,149 km (0.047 R)
• M22: 5,264,798 km (0.057 R)
• M23: 5,926,918 km (0.076 R)
• M24: 6,136,056 km (0.059 R)
• M25: 6,427,473 km (0.117 R)
• M26: 6,669,522 km (0.038 R)
• M27: 6,805,207 km (0.053 R)
• M28: 6,914,414 km (0.089 R)
• M29: 7,051,744 km (0.093 R)
• M30: 7,162,297 km (0.111 R)
• M31: 7,582,069 km (0.096 R)
• M32: 8,009,919 km (0.109 R)
• M33: 8,563,132 km (0.119 R)
• M34: 9,279,556 km (0.083 R)
• M35: 10,139,744 km (0.071 R)
• M36: 10,421,736 km (0.085 R)
• M37: 10,516,282 km (0.06 R)
• M38: 10,642,841 km (0.11 R)
• M39: 10,993,349 km (0.099 R)
• M40: 11,347,746 km (0.106 R)
• M41: 11,444,985 km (0.035 R)
• M42: 11,673,122 km (0.092 R)
• M43: 12,167,094 km (0.12 R)
• M44: 12,366,508 km (0.087 R)
• M45: 12,836,245 km (0.087 R)
• M46: 13,005,440 km (0.114 R)
• M47: 13,243,600 km (0.04 R)
• M48: 13,517,364 km (0.071 R)
• M49: 13,758,666 km (0.118 R)
• M50: 14,001,314 km (0.074 R)
• M51: 14,175,445 km (0.111 R)
• M52: 14,490,798 km (0.063 R)
• M53: 15,847,800 km (0.05 R)
• M54: 16,138,618 km (0.044 R)
• M55: 16,762,591 km (0.089 R)
• M56: 16,836,492 km (0.038 R)
• M57: 17,096,045 km (0.113 R)
• M58: 17,282,294 km (0.074 R)
• M59: 19,027,204 km (0.116 R)
• M60: 19,220,185 km (0.073 R)
• M61: 19,764,272 km (0.08 R)
• M62: 19,998,842 km (0.045 R)
• M63: 20,234,458 km (0.092 R)
• M64: 20,392,135 km (0.114 R)
• M65: 20,550,110 km (0.111 R)
• M66: 20,787,821 km (0.025 R)
• M67: 21,949,897 km (0.046 R)
• M68: 22,600,050 km (0.063 R)
• M69: 23,009,648 km (0.034 R)
• M70: 24,169,481 km (0.096 R)
• M71: 24,672,429 km (0.093 R)
• M72: 25,518,255 km (0.078 R)
• M73: 26,073,114 km (0.081 R)
• M74: 26,675,096 km (0.1 R)
• M75: 27,064,648 km (0.116 R)
• M76: 27,499,529 km (0.101 R)
• M77: 27,805,307 km (0.079 R)
• M78: 28,552,848 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.4

Radius: 8.2

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.68 AU - 8.76 AU

Year: 8740 Days

Day: 8.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 102,323,871 km

• M1: 102,475 km (0.092 R)
• M2: 249,080 km (0.107 R)
• M3: 300,692 km (0.068 R)
• M4: 369,208 km (0.108 R)
• M5: 490,681 km (0.082 R)
• M6: 553,213 km (0.061 R)
• M7: 611,406 km (0.084 R)
• M8: 1,051,523 km (0.107 R)
• M9: 1,144,274 km (0.074 R)
• M10: 1,230,143 km (0.115 R)
• M11: 1,595,611 km (0.07 R)
• M12: 1,692,251 km (0.1 R)
• M13: 1,812,977 km (0.068 R)
• M14: 1,891,366 km (0.089 R)
• M15: 1,948,063 km (0.112 R)
• M16: 2,028,398 km (0.105 R)
• M17: 2,133,415 km (0.082 R)
• M18: 2,324,452 km (0.097 R)
• M19: 3,170,727 km (0.098 R)
• M20: 3,252,108 km (0.07 R)
• M21: 3,403,052 km (0.08 R)
• M22: 4,311,710 km (0.073 R)
• M23: 4,692,287 km (0.052 R)
• M24: 4,988,640 km (0.119 R)
• M25: 5,566,986 km (0.085 R)
• M26: 5,649,115 km (0.081 R)
• M27: 5,930,957 km (0.098 R)
• M28: 6,082,051 km (0.093 R)
• M29: 6,388,128 km (0.081 R)
• M30: 6,716,645 km (0.057 R)
• M31: 6,909,327 km (0.115 R)
• M32: 7,086,152 km (0.119 R)
• M33: 7,157,361 km (0.111 R)
• M34: 7,426,188 km (0.069 R)
• M35: 7,716,707 km (0.047 R)
• M36: 8,159,517 km (0.083 R)
• M37: 8,327,814 km (0.1 R)
• M38: 8,384,063 km (0.118 R)
• M39: 9,069,820 km (0.112 R)
• M40: 9,205,206 km (0.081 R)
• M41: 9,263,549 km (0.119 R)
• M42: 9,753,632 km (0.104 R)
• M43: 9,892,458 km (0.12 R)
• M44: 10,172,057 km (0.107 R)
• M45: 10,514,935 km (0.084 R)
• M46: 10,575,821 km (0.086 R)
• M47: 10,820,713 km (0.087 R)
• M48: 11,067,400 km (0.063 R)
• M49: 11,378,414 km (0.083 R)
• M50: 11,503,627 km (0.105 R)
• M51: 11,818,681 km (0.079 R)
• M52: 12,072,847 km (0.068 R)
• M53: 12,200,454 km (0.065 R)
• M54: 12,392,987 km (0.055 R)
• M55: 12,478,856 km (0.027 R)
• M56: 12,586,417 km (0.112 R)
• M57: 13,041,643 km (0.113 R)
• M58: 13,150,850 km (0.073 R)
• M59: 13,282,346 km (0.069 R)
• M60: 13,414,142 km (0.116 R)
• M61: 13,546,536 km (0.076 R)
• M62: 13,745,800 km (0.036 R)
• M63: 14,597,910 km (0.045 R)
• M64: 14,961,732 km (0.047 R)
• M65: 15,030,397 km (0.077 R)
• M66: 15,190,766 km (0.083 R)
• M67: 15,490,112 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.7

Radius: 14.1

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.77 AU - 10.05 AU

Year: 9863 Days

Day: 8.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 102,323,871 km

• M1: 416,480 km (0.082 R)
• M2: 548,575 km (0.119 R)
• M3: 637,885 km (0.082 R)
• M4: 988,992 km (0.105 R)
• M5: 1,086,679 km (0.118 R)
• M6: 1,465,162 km (0.118 R)
• M7: 1,587,981 km (0.081 R)
• M8: 1,783,955 km (0.041 R)
• M9: 1,998,777 km (0.084 R)
• M10: 2,476,892 km (0.106 R)
• M11: 2,613,475 km (0.084 R)
• M12: 2,741,082 km (0.115 R)
• M13: 2,918,505 km (0.085 R)
• M14: 3,063,316 km (0.03 R)
• M15: 3,235,353 km (0.114 R)
• M16: 3,423,398 km (0.099 R)
• M17: 3,627,898 km (0.087 R)
• M18: 3,770,914 km (0.098 R)
• M19: 3,889,395 km (0.057 R)
• M20: 4,417,326 km (0.08 R)
• M21: 4,867,466 km (0.067 R)
• M22: 5,421,427 km (0.11 R)
• M23: 5,857,953 km (0.085 R)
• M24: 6,119,002 km (0.071 R)
• M25: 6,274,583 km (0.105 R)
• M26: 6,589,337 km (0.119 R)
• M27: 7,153,022 km (0.113 R)
• M28: 7,548,559 km (0.094 R)
• M29: 7,698,755 km (0.12 R)
• M30: 8,953,582 km (0.028 R)
• M31: 9,686,013 km (0.074 R)
• M32: 9,794,921 km (0.116 R)
• M33: 10,437,892 km (0.119 R)
• M34: 10,568,192 km (0.067 R)
• M35: 10,849,137 km (0.093 R)
• M36: 11,706,931 km (0.094 R)
• M37: 11,939,256 km (0.044 R)
• M38: 12,232,019 km (0.115 R)
• M39: 12,685,451 km (0.078 R)
• M40: 13,024,140 km (0.072 R)
• M41: 13,426,558 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.4

Radius: 5.7

Gravity: 22.02 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 14.72 AU - 23.12 AU

Year: 30520 Days

Day: 23.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 102,323,871 km

• M1: 80,035 km (0.109 R)
• M2: 828,323 km (0.054 R)
• M3: 1,079,648 km (0.098 R)
• M4: 1,425,967 km (0.09 R)
• M5: 2,005,359 km (0.114 R)
• M6: 4,428,097 km (0.086 R)
• M7: 4,753,472 km (0.102 R)
• M8: 5,312,819 km (0.117 R)
• M9: 5,484,707 km (0.054 R)
• M10: 6,070,682 km (0.112 R)
• M11: 7,112,032 km (0.044 R)
• M12: 8,075,742 km (0.101 R)
• M13: 8,740,704 km (0.106 R)
• M14: 9,079,843 km (0.101 R)
• M15: 9,148,209 km (0.091 R)
• M16: 9,354,205 km (0.079 R)
• M17: 9,631,261 km (0.111 R)
• M18: 10,193,599 km (0.062 R)
• M19: 10,694,303 km (0.066 R)
• M20: 13,083,231 km (0.067 R)
• M21: 13,237,916 km (0.076 R)
• M22: 13,783,798 km (0.111 R)
• M23: 13,941,026 km (0.094 R)
• M24: 14,897,405 km (0.048 R)
• M25: 16,371,243 km (0.085 R)
• M26: 18,234,634 km (0.119 R)
• M27: 18,841,553 km (0.074 R)
• M28: 19,191,312 km (0.077 R)
• M29: 19,631,579 km (0.039 R)
• M30: 20,521,986 km (0.12 R)
• M31: 21,881,980 km (0.101 R)
• M32: 22,526,597 km (0.111 R)
• M33: 23,177,497 km (0.083 R)
• M34: 23,270,996 km (0.064 R)
• M35: 24,212,715 km (0.101 R)
• M36: 24,783,730 km (0.069 R)
• M37: 24,975,065 km (0.067 R)
• M38: 25,455,574 km (0.064 R)
• M39: 25,842,135 km (0.031 R)
• M40: 26,915,200 km (0.109 R)
• M41: 27,111,772 km (0.072 R)
• M42: 30,220,415 km (0.083 R)
• M43: 30,322,591 km (0.062 R)
• M44: 30,527,241 km (0.071 R)
• M45: 30,937,887 km (0.093 R)
• M46: 33,123,661 km (0.101 R)
• M47: 33,757,208 km (0.08 R)
• M48: 37,312,701 km (0.103 R)
• M49: 38,082,083 km (0.085 R)
• M50: 38,967,852 km (0.032 R)
• M51: 39,972,252 km (0.111 R)
• M52: 41,098,275 km (0.094 R)
• M53: 41,324,766 km (0.081 R)
• M54: 41,438,161 km (0.1 R)
• M55: 45,004,126 km (0.117 R)
• M56: 46,882,776 km (0.109 R)
• M57: 48,308,444 km (0.093 R)
• M58: 48,427,823 km (0.089 R)
• M59: 48,667,030 km (0.115 R)
• M60: 49,387,044 km (0.112 R)
• M61: 50,837,396 km (0.092 R)
• M62: 51,324,037 km (0.097 R)
• M63: 53,903,703 km (0.032 R)
• M64: 58,677,970 km (0.095 R)
• M65: 59,188,248 km (0.056 R)
• M66: 62,151,333 km (0.114 R)
• M67: 62,411,184 km (0.064 R)
• M68: 62,801,785 km (0.086 R)
• M69: 65,426,330 km (0.09 R)
• M70: 66,088,001 km (0.066 R)
• M71: 66,220,694 km (0.077 R)
• M72: 68,891,315 km (0.088 R)
• M73: 69,564,506 km (0.088 R)
• M74: 74,199,497 km (0.097 R)
• M75: 75,027,820 km (0.1 R)
• M76: 75,304,576 km (0.102 R)
• M77: 75,997,962 km (0.089 R)
• M78: 78,652,128 km (0.077 R)
• M79: 79,355,686 km (0.073 R)
• M80: 80,202,560 km (0.095 R)
• M81: 80,344,080 km (0.108 R)
• M82: 80,768,938 km (0.087 R)
• M83: 81,336,512 km (0.087 R)
• M84: 82,761,432 km (0.084 R)
• M85: 85,635,805 km (0.06 R)
• M86: 86,504,370 km (0.101 R)
• M87: 87,230,518 km (0.072 R)
• M88: 87,812,903 km (0.089 R)
• M89: 87,958,761 km (0.109 R)
• M90: 89,861,347 km (0.099 R)
• M91: 90,891,328 km (0.107 R)
• M92: 93,111,959 km (0.09 R)
• M93: 95,949,980 km (0.117 R)
• M94: 96,701,709 km (0.097 R)
• M95: 97,606,178 km (0.104 R)
• M96: 97,908,216 km (0.115 R)
• M97: 98,210,703 km (0.12 R)
• M98: 99,423,493 km (0.039 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 14,073 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit