🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.55 AU - 1.85 AU

Year: 840 Days

Day: 41.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,648,148 km

• M1: 695,481 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.7 AU - 1.82 AU

Year: 884 Days

Day: 17.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,648,148 km

• M1: 215,271 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.9

Radius: 12.1

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6.11 AU - 6.55 AU

Year: 6032 Days

Day: 14.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 61,648,148 km

• M1: 170,392 km (0.095 R)
• M2: 344,673 km (0.091 R)
• M3: 518,506 km (0.098 R)
• M4: 725,849 km (0.105 R)
• M5: 819,796 km (0.119 R)
• M6: 932,743 km (0.094 R)
• M7: 1,112,859 km (0.101 R)
• M8: 1,255,874 km (0.116 R)
• M9: 1,439,431 km (0.102 R)
• M10: 1,596,508 km (0.074 R)
• M11: 1,833,621 km (0.102 R)
• M12: 2,102,149 km (0.062 R)
• M13: 3,072,441 km (0.088 R)
• M14: 3,369,542 km (0.088 R)
• M15: 3,509,716 km (0.094 R)
• M16: 3,991,570 km (0.112 R)
• M17: 4,240,352 km (0.104 R)
• M18: 4,468,788 km (0.113 R)
• M19: 4,727,293 km (0.105 R)
• M20: 4,832,011 km (0.112 R)
• M21: 4,990,735 km (0.086 R)
• M22: 5,124,325 km (0.114 R)
• M23: 5,313,417 km (0.075 R)
• M24: 5,670,657 km (0.103 R)
• M25: 5,866,331 km (0.086 R)
• M26: 5,950,854 km (0.032 R)
• M27: 6,035,825 km (0.101 R)
• M28: 6,149,669 km (0.082 R)
• M29: 6,235,538 km (0.091 R)
• M30: 6,789,051 km (0.098 R)
• M31: 6,996,842 km (0.085 R)
• M32: 7,116,670 km (0.099 R)
• M33: 7,449,525 km (0.111 R)
• M34: 7,571,896 km (0.105 R)
• M35: 7,664,049 km (0.101 R)
• M36: 7,849,550 km (0.118 R)
• M37: 8,606,515 km (0.111 R)
• M38: 8,831,809 km (0.066 R)
• M39: 9,819,006 km (0.117 R)
• M40: 10,257,627 km (0.036 R)
• M41: 10,393,910 km (0.033 R)
• M42: 10,702,680 km (0.034 R)
• M43: 11,968,129 km (0.029 R)
• M44: 12,219,752 km (0.118 R)
• M45: 13,280,551 km (0.11 R)
• M46: 14,142,833 km (0.108 R)
• M47: 14,370,820 km (0.104 R)
• M48: 14,753,342 km (0.067 R)
• M49: 15,333,483 km (0.063 R)
• M50: 15,411,423 km (0.105 R)
• M51: 16,356,882 km (0.084 R)
• M52: 17,321,189 km (0.079 R)
• M53: 17,851,065 km (0.096 R)
• M54: 19,178,297 km (0.05 R)
• M55: 19,472,856 km (0.107 R)
• M56: 21,532,968 km (0.072 R)
• M57: 22,721,822 km (0.119 R)
• M58: 23,122,894 km (0.115 R)
• M59: 24,522,233 km (0.118 R)
• M60: 25,071,257 km (0.082 R)
• M61: 25,716,921 km (0.089 R)
• M62: 25,948,947 km (0.091 R)
• M63: 26,695,740 km (0.041 R)
• M64: 27,260,622 km (0.061 R)
• M65: 27,402,440 km (0.114 R)
• M66: 27,591,831 km (0.034 R)
• M67: 27,924,387 km (0.107 R)
• M68: 28,689,730 km (0.04 R)
• M69: 31,471,652 km (0.088 R)
• M70: 32,468,123 km (0.054 R)
• M71: 32,568,354 km (0.114 R)
• M72: 32,668,585 km (0.119 R)
• M73: 33,626,759 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639

Radius: 12.7

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.86 AU - 11 AU

Year: 10968 Days

Day: 6.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,648,148 km

• M1: 159,471 km (0.09 R)
• M2: 277,803 km (0.032 R)
• M3: 1,260,362 km (0.073 R)
• M4: 1,388,418 km (0.117 R)
• M5: 1,476,232 km (0.078 R)
• M6: 2,247,708 km (0.118 R)
• M7: 2,648,182 km (0.12 R)
• M8: 2,814,834 km (0.067 R)
• M9: 3,365,503 km (0.062 R)
• M10: 3,699,705 km (0.114 R)
• M11: 3,981,398 km (0.103 R)
• M12: 4,270,122 km (0.108 R)
• M13: 4,598,938 km (0.12 R)
• M14: 5,492,486 km (0.081 R)
• M15: 5,778,218 km (0.102 R)
• M16: 5,886,676 km (0.106 R)
• M17: 6,893,021 km (0.098 R)
• M18: 7,046,658 km (0.078 R)
• M19: 7,318,328 km (0.071 R)
• M20: 7,593,438 km (0.097 R)
• M21: 7,792,104 km (0.119 R)
• M22: 7,992,416 km (0.115 R)
• M23: 8,194,523 km (0.108 R)
• M24: 8,603,822 km (0.087 R)
• M25: 8,894,341 km (0.093 R)
• M26: 8,977,817 km (0.066 R)
• M27: 9,871,515 km (0.118 R)
• M28: 10,175,797 km (0.116 R)
• M29: 10,394,958 km (0.094 R)
• M30: 10,793,486 km (0.09 R)
• M31: 11,468,921 km (0.12 R)
• M32: 12,250,869 km (0.117 R)
• M33: 12,344,068 km (0.091 R)
• M34: 12,531,066 km (0.064 R)
• M35: 14,600,154 km (0.116 R)
• M36: 14,847,589 km (0.12 R)
• M37: 15,396,762 km (0.115 R)
• M38: 15,800,527 km (0.068 R)
• M39: 16,773,212 km (0.062 R)
• M40: 17,188,496 km (0.117 R)
• M41: 17,712,537 km (0.063 R)
• M42: 18,401,585 km (0.076 R)
• M43: 19,045,455 km (0.105 R)
• M44: 19,207,619 km (0.095 R)
• M45: 19,915,366 km (0.095 R)
• M46: 20,631,790 km (0.051 R)
• M47: 23,755,244 km (0.091 R)
• M48: 24,046,362 km (0.076 R)
• M49: 26,297,959 km (0.083 R)
• M50: 26,720,124 km (0.076 R)
• M51: 27,022,911 km (0.105 R)
• M52: 28,430,776 km (0.098 R)
• M53: 28,616,277 km (0.117 R)
• M54: 29,799,746 km (0.119 R)
• M55: 30,302,844 km (0.077 R)
• M56: 31,445,173 km (0.063 R)
• M57: 32,925,145 km (0.109 R)
• M58: 33,640,971 km (0.115 R)
• M59: 34,559,502 km (0.117 R)
• M60: 35,021,759 km (0.118 R)
• M61: 36,220,188 km (0.032 R)
• M62: 36,959,052 km (0.099 R)
• M63: 37,161,457 km (0.108 R)
• M64: 37,296,544 km (0.089 R)
• M65: 37,635,084 km (0.101 R)
• M66: 38,451,739 km (0.088 R)
• M67: 39,618,752 km (0.086 R)
• M68: 39,825,945 km (0.083 R)
• M69: 40,033,437 km (0.104 R)
• M70: 40,449,469 km (0.026 R)
• M71: 42,198,567 km (0.09 R)
• M72: 42,692,839 km (0.052 R)
• M73: 43,117,846 km (0.099 R)
• M74: 43,402,082 km (0.1 R)
• M75: 43,544,350 km (0.079 R)
• M76: 44,258,380 km (0.086 R)
• M77: 45,048,257 km (0.027 R)
• M78: 45,336,682 km (0.092 R)
• M79: 47,006,643 km (0.069 R)
• M80: 48,992,704 km (0.091 R)
• M81: 49,140,956 km (0.075 R)
• M82: 49,586,458 km (0.05 R)

Asteroid Belt

Center: 9.83 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.7

Radius: 10.4

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 9.04 AU - 11.4 AU

Year: 12374 Days

Day: 9 Hours

Environment

Temp: -177 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,648,148 km

• M1: 200,312 km (0.114 R)
• M2: 417,528 km (0.056 R)
• M3: 515,065 km (0.102 R)
• M4: 1,790,387 km (0.083 R)
• M5: 2,252,346 km (0.106 R)
• M6: 2,435,154 km (0.102 R)
• M7: 2,622,899 km (0.097 R)
• M8: 3,456,010 km (0.091 R)
• M9: 3,526,022 km (0.104 R)
• M10: 3,632,087 km (0.095 R)
• M11: 3,992,917 km (0.1 R)
• M12: 4,177,820 km (0.094 R)
• M13: 4,479,409 km (0.095 R)
• M14: 4,749,284 km (0.072 R)
• M15: 5,839,403 km (0.067 R)
• M16: 6,434,204 km (0.115 R)
• M17: 6,915,162 km (0.115 R)
• M18: 7,182,343 km (0.041 R)
• M19: 7,589,698 km (0.07 R)
• M20: 7,819,182 km (0.03 R)
• M21: 8,521,544 km (0.103 R)
• M22: 8,664,409 km (0.089 R)
• M23: 8,760,152 km (0.117 R)
• M24: 9,244,101 km (0.061 R)
• M25: 10,086,636 km (0.084 R)
• M26: 10,491,747 km (0.098 R)
• M27: 10,902,094 km (0.031 R)
• M28: 11,632,880 km (0.112 R)
• M29: 12,325,518 km (0.078 R)
• M30: 12,649,846 km (0.054 R)
• M31: 12,813,058 km (0.093 R)
• M32: 12,976,867 km (0.088 R)
• M33: 13,196,477 km (0.095 R)
• M34: 14,031,083 km (0.036 R)
• M35: 15,054,931 km (0.106 R)
• M36: 15,285,761 km (0.061 R)
• M37: 15,750,861 km (0.119 R)
• M38: 16,220,748 km (0.045 R)
• M39: 16,814,501 km (0.111 R)
• M40: 17,234,273 km (0.116 R)
• M41: 17,354,849 km (0.097 R)
• M42: 18,206,958 km (0.057 R)
• M43: 18,638,100 km (0.092 R)
• M44: 21,230,331 km (0.09 R)
• M45: 22,931,858 km (0.08 R)
• M46: 23,130,972 km (0.118 R)
• M47: 23,264,114 km (0.115 R)
• M48: 23,397,406 km (0.078 R)
• M49: 23,597,867 km (0.117 R)
• M50: 23,731,907 km (0.083 R)
• M51: 24,676,767 km (0.083 R)
• M52: 24,949,035 km (0.032 R)
• M53: 25,359,233 km (0.032 R)
• M54: 26,117,245 km (0.12 R)
• M55: 27,232,796 km (0.054 R)
• M56: 27,725,871 km (0.103 R)
• M57: 29,294,405 km (0.107 R)
• M58: 30,526,194 km (0.112 R)
• M59: 30,818,358 km (0.12 R)
• M60: 33,189,933 km (0.116 R)
• M61: 33,264,882 km (0.098 R)
• M62: 34,245,795 km (0.078 R)
• M63: 34,473,483 km (0.084 R)
• M64: 34,549,479 km (0.079 R)
• M65: 34,701,620 km (0.042 R)
• M66: 34,930,355 km (0.088 R)
• M67: 35,542,659 km (0.086 R)
• M68: 35,619,552 km (0.104 R)
• M69: 37,557,144 km (0.079 R)
• M70: 42,182,710 km (0.111 R)
• M71: 42,426,854 km (0.049 R)
• M72: 42,671,297 km (0.071 R)
• M73: 44,976,600 km (0.057 R)
• M74: 45,059,627 km (0.117 R)
• M75: 45,809,561 km (0.052 R)
• M76: 45,976,811 km (0.067 R)
• M77: 46,647,758 km (0.057 R)
• M78: 46,900,279 km (0.066 R)
• M79: 47,406,368 km (0.087 R)
• M80: 48,424,382 km (0.094 R)
• M81: 49,278,137 km (0.053 R)
• M82: 52,830,189 km (0.058 R)
• M83: 55,570,223 km (0.063 R)
• M84: 55,748,544 km (0.057 R)
• M85: 55,927,164 km (0.041 R)
• M86: 57,452,613 km (0.041 R)
• M87: 58,265,678 km (0.069 R)
• M88: 58,900,721 km (0.088 R)
• M89: 59,355,648 km (0.115 R)
• M90: 60,086,134 km (0.114 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 13,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit