🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.56 AU - 0.76 AU

Year: 205 Days

Day: 13.7 Hours

Environment

Temp: 143 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.98 AU - 1.22 AU

Year: 442 Days

Day: 46.9 Hours

Environment

Temp: -11 °C

Axial Tilt: 37.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 85,101,927 km

• M1: 634,445 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.17 AU - 2.77 AU

Year: 1486 Days

Day: 21.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.48 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 639.9

Radius: 6.2

Gravity: 16.65 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 12.81 AU - 16.15 AU

Year: 21097 Days

Day: 23.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,101,927 km

• M1: 204,650 km (0.031 R)
• M2: 278,701 km (0.119 R)
• M3: 345,721 km (0.117 R)
• M4: 739,911 km (0.113 R)
• M5: 1,043,296 km (0.098 R)
• M6: 1,180,626 km (0.064 R)
• M7: 1,265,748 km (0.119 R)
• M8: 1,442,423 km (0.091 R)
• M9: 1,885,083 km (0.076 R)
• M10: 2,087,189 km (0.068 R)
• M11: 2,156,154 km (0.095 R)
• M12: 3,198,253 km (0.103 R)
• M13: 3,981,697 km (0.076 R)
• M14: 5,810,980 km (0.093 R)
• M15: 6,303,755 km (0.081 R)
• M16: 6,656,507 km (0.104 R)
• M17: 8,022,635 km (0.089 R)
• M18: 8,625,963 km (0.082 R)
• M19: 8,792,914 km (0.034 R)
• M20: 9,529,235 km (0.107 R)
• M21: 10,050,583 km (0.074 R)
• M22: 10,344,244 km (0.089 R)
• M23: 10,462,426 km (0.115 R)
• M24: 10,521,817 km (0.119 R)
• M25: 11,363,454 km (0.096 R)
• M26: 12,164,401 km (0.112 R)
• M27: 12,919,721 km (0.115 R)
• M28: 14,806,898 km (0.106 R)
• M29: 15,680,400 km (0.086 R)
• M30: 17,759,212 km (0.086 R)
• M31: 19,776,091 km (0.093 R)
• M32: 19,922,996 km (0.109 R)
• M33: 21,185,602 km (0.097 R)
• M34: 22,320,900 km (0.113 R)
• M35: 22,703,721 km (0.112 R)
• M36: 22,934,550 km (0.069 R)
• M37: 23,166,128 km (0.104 R)
• M38: 23,553,736 km (0.058 R)
• M39: 26,649,813 km (0.102 R)
• M40: 28,369,142 km (0.104 R)
• M41: 28,783,678 km (0.063 R)
• M42: 29,200,308 km (0.074 R)
• M43: 30,208,448 km (0.051 R)
• M44: 31,398,798 km (0.102 R)
• M45: 32,172,219 km (0.095 R)
• M46: 33,387,702 km (0.116 R)
• M47: 34,706,556 km (0.084 R)
• M48: 35,416,847 km (0.055 R)
• M49: 35,684,478 km (0.054 R)
• M50: 36,491,259 km (0.032 R)
• M51: 36,761,582 km (0.102 R)
• M52: 37,485,636 km (0.118 R)
• M53: 37,849,308 km (0.115 R)
• M54: 40,149,376 km (0.085 R)
• M55: 43,158,687 km (0.099 R)
• M56: 43,349,274 km (0.091 R)
• M57: 43,635,455 km (0.107 R)
• M58: 44,786,760 km (0.085 R)
• M59: 45,076,082 km (0.12 R)
• M60: 45,948,088 km (0.089 R)
• M61: 46,045,177 km (0.103 R)
• M62: 46,337,342 km (0.095 R)
• M63: 46,532,418 km (0.05 R)
• M64: 49,789,911 km (0.108 R)
• M65: 50,189,786 km (0.092 R)
• M66: 51,093,358 km (0.063 R)
• M67: 51,395,695 km (0.085 R)
• M68: 53,222,285 km (0.099 R)
• M69: 53,938,410 km (0.044 R)
• M70: 55,276,712 km (0.074 R)
• M71: 56,105,784 km (0.072 R)
• M72: 56,417,695 km (0.049 R)
• M73: 56,625,936 km (0.09 R)
• M74: 56,834,475 km (0.071 R)
• M75: 57,671,326 km (0.053 R)
• M76: 58,196,264 km (0.053 R)
• M77: 60,418,541 km (0.104 R)
• M78: 61,700,894 km (0.077 R)
• M79: 62,345,361 km (0.09 R)
• M80: 62,453,072 km (0.081 R)
• M81: 62,560,782 km (0.05 R)
• M82: 63,749,487 km (0.1 R)
• M83: 64,292,378 km (0.107 R)
• M84: 65,492,003 km (0.117 R)
• M85: 67,470,734 km (0.11 R)
• M86: 68,356,503 km (0.097 R)
• M87: 69,134,711 km (0.08 R)
• M88: 71,261,843 km (0.11 R)
• M89: 71,486,988 km (0.105 R)
• M90: 72,389,961 km (0.097 R)
• M91: 73,069,584 km (0.104 R)
• M92: 74,778,141 km (0.066 R)
• M93: 75,924,510 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.3

Radius: 4.7

Gravity: 40.71 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 13 AU - 17.7 AU

Year: 23027 Days

Day: 15.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,101,927 km

• M1: 123,867 km (0.105 R)
• M2: 317,147 km (0.101 R)
• M3: 533,765 km (0.051 R)
• M4: 631,901 km (0.116 R)
• M5: 790,176 km (0.098 R)
• M6: 845,677 km (0.107 R)
• M7: 1,080,994 km (0.087 R)
• M8: 1,303,147 km (0.118 R)
• M9: 1,609,224 km (0.119 R)
• M10: 1,899,594 km (0.062 R)
• M11: 2,245,464 km (0.061 R)
• M12: 2,486,915 km (0.093 R)
• M13: 2,652,520 km (0.109 R)
• M14: 2,950,818 km (0.054 R)
• M15: 3,349,945 km (0.07 R)
• M16: 3,532,754 km (0.076 R)
• M17: 3,718,853 km (0.093 R)
• M18: 3,813,100 km (0.101 R)
• M19: 3,860,523 km (0.117 R)
• M20: 4,296,152 km (0.094 R)
• M21: 4,395,185 km (0.047 R)
• M22: 4,798,352 km (0.062 R)
• M23: 6,133,064 km (0.07 R)
• M24: 6,188,714 km (0.112 R)
• M25: 6,985,173 km (0.057 R)
• M26: 7,160,053 km (0.11 R)
• M27: 7,873,785 km (0.036 R)
• M28: 9,176,633 km (0.088 R)
• M29: 9,240,212 km (0.105 R)
• M30: 9,304,090 km (0.109 R)
• M31: 10,147,224 km (0.107 R)
• M32: 10,946,974 km (0.113 R)
• M33: 11,491,360 km (0.107 R)
• M34: 13,176,730 km (0.112 R)
• M35: 14,713,250 km (0.06 R)
• M36: 16,692,878 km (0.036 R)
• M37: 17,634,298 km (0.115 R)
• M38: 20,310,604 km (0.116 R)
• M39: 21,314,705 km (0.114 R)
• M40: 22,420,682 km (0.089 R)
• M41: 22,678,439 km (0.058 R)
• M42: 25,578,992 km (0.051 R)
• M43: 26,299,605 km (0.09 R)
• M44: 26,571,574 km (0.082 R)
• M45: 28,037,483 km (0.102 R)
• M46: 31,047,093 km (0.12 R)
• M47: 31,430,513 km (0.119 R)
• M48: 33,468,784 km (0.101 R)
• M49: 33,861,777 km (0.069 R)
• M50: 35,050,183 km (0.119 R)
• M51: 36,756,795 km (0.028 R)
• M52: 39,626,382 km (0.05 R)
• M53: 40,042,114 km (0.105 R)
• M54: 40,354,923 km (0.058 R)
• M55: 41,298,138 km (0.076 R)
• M56: 42,460,663 km (0.119 R)
• M57: 43,741,221 km (0.114 R)
• M58: 44,063,305 km (0.111 R)
• M59: 44,602,007 km (0.048 R)
• M60: 45,359,720 km (0.09 R)
• M61: 46,668,552 km (0.101 R)
• M62: 47,217,576 km (0.103 R)
• M63: 48,100,353 km (0.072 R)
• M64: 48,543,761 km (0.082 R)
• M65: 48,766,063 km (0.053 R)
• M66: 48,877,364 km (0.101 R)
• M67: 50,894,093 km (0.1 R)
• M68: 54,546,226 km (0.054 R)
• M69: 56,053,724 km (0.057 R)
• M70: 57,222,682 km (0.091 R)
• M71: 58,754,414 km (0.065 R)
• M72: 59,703,613 km (0.111 R)
• M73: 60,538,369 km (0.094 R)
• M74: 61,257,037 km (0.092 R)
• M75: 63,550,971 km (0.087 R)
• M76: 64,159,385 km (0.05 R)
• M77: 65,995,998 km (0.027 R)
• M78: 67,106,314 km (0.088 R)
• M79: 68,720,774 km (0.072 R)
• M80: 70,348,100 km (0.065 R)
• M81: 71,355,940 km (0.107 R)
• M82: 71,482,201 km (0.116 R)
• M83: 72,622,286 km (0.084 R)
• M84: 74,407,587 km (0.031 R)
• M85: 75,305,623 km (0.042 R)
• M86: 75,949,343 km (0.067 R)
• M87: 78,412,023 km (0.04 R)
• M88: 81,164,175 km (0.104 R)
• M89: 81,956,296 km (0.107 R)
• M90: 84,214,476 km (0.038 R)
• M91: 85,150,360 km (0.109 R)
• M92: 86,089,535 km (0.066 R)
• M93: 87,032,301 km (0.115 R)
• M94: 90,973,906 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.8

Radius: 6.5

Gravity: 14.69 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 12.21 AU - 20.09 AU

Year: 24850 Days

Day: 24.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 85,101,927 km

• M1: 110,852 km (0.09 R)
• M2: 236,963 km (0.096 R)
• M3: 974,929 km (0.03 R)
• M4: 1,361,789 km (0.043 R)
• M5: 1,723,367 km (0.105 R)
• M6: 1,827,188 km (0.084 R)
• M7: 2,040,814 km (0.059 R)
• M8: 2,689,171 km (0.028 R)
• M9: 3,353,386 km (0.086 R)
• M10: 3,396,470 km (0.067 R)
• M11: 3,439,853 km (0.059 R)
• M12: 3,793,204 km (0.057 R)
• M13: 4,204,747 km (0.1 R)
• M14: 4,298,096 km (0.091 R)
• M15: 4,439,466 km (0.112 R)
• M16: 5,522,256 km (0.095 R)
• M17: 6,092,822 km (0.078 R)
• M18: 7,289,605 km (0.111 R)
• M19: 8,204,396 km (0.111 R)
• M20: 8,556,699 km (0.109 R)
• M21: 8,913,939 km (0.112 R)
• M22: 9,704,713 km (0.112 R)
• M23: 9,828,431 km (0.077 R)
• M24: 10,581,207 km (0.082 R)
• M25: 12,075,241 km (0.056 R)
• M26: 14,191,153 km (0.029 R)
• M27: 16,198,308 km (0.07 R)
• M28: 17,234,722 km (0.09 R)
• M29: 17,912,400 km (0.104 R)
• M30: 17,988,246 km (0.089 R)
• M31: 18,064,092 km (0.111 R)
• M32: 20,075,436 km (0.103 R)
• M33: 20,549,661 km (0.082 R)
• M34: 20,947,591 km (0.111 R)
• M35: 21,348,065 km (0.089 R)
• M36: 22,482,914 km (0.108 R)
• M37: 22,646,724 km (0.088 R)
• M38: 22,892,962 km (0.028 R)
• M39: 24,221,690 km (0.099 R)
• M40: 24,389,539 km (0.034 R)
• M41: 24,557,687 km (0.11 R)
• M42: 25,404,710 km (0.078 R)
• M43: 26,433,495 km (0.088 R)
• M44: 26,779,515 km (0.114 R)
• M45: 28,797,889 km (0.119 R)
• M46: 29,780,299 km (0.065 R)
• M47: 30,140,381 km (0.096 R)
• M48: 30,411,302 km (0.078 R)
• M49: 31,137,750 km (0.097 R)
• M50: 32,978,701 km (0.037 R)
• M51: 34,949,503 km (0.103 R)
• M52: 36,092,730 km (0.094 R)
• M53: 36,380,407 km (0.101 R)
• M54: 37,830,310 km (0.045 R)
• M55: 39,496,381 km (0.095 R)
• M56: 40,487,467 km (0.111 R)
• M57: 41,386,550 km (0.078 R)
• M58: 43,305,891 km (0.082 R)
• M59: 43,407,767 km (0.101 R)
• M60: 47,335,758 km (0.119 R)
• M61: 49,129,437 km (0.076 R)
• M62: 50,408,947 km (0.077 R)
• M63: 51,267,938 km (0.118 R)
• M64: 52,457,092 km (0.083 R)
• M65: 52,565,700 km (0.07 R)
• M66: 53,000,581 km (0.11 R)
• M67: 53,327,602 km (0.046 R)
• M68: 53,436,808 km (0.064 R)
• M69: 56,078,557 km (0.104 R)
• M70: 57,080,115 km (0.1 R)
• M71: 57,303,614 km (0.032 R)
• M72: 57,639,162 km (0.072 R)
• M73: 58,087,656 km (0.107 R)
• M74: 61,717,200 km (0.09 R)
• M75: 62,061,275 km (0.086 R)
• M76: 62,981,751 km (0.059 R)
• M77: 64,487,154 km (0.103 R)
• M78: 66,238,796 km (0.115 R)
• M79: 66,356,080 km (0.069 R)
• M80: 68,598,702 km (0.116 R)
• M81: 71,105,962 km (0.07 R)
• M82: 71,948,348 km (0.115 R)
• M83: 72,794,174 km (0.09 R)
• M84: 74,983,988 km (0.078 R)
• M85: 78,805,765 km (0.09 R)
• M86: 81,681,933 km (0.078 R)
• M87: 83,956,719 km (0.088 R)
• M88: 84,210,736 km (0.107 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 16,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit