🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.34 AU - 4.18 AU

Year: 2611 Days

Day: 35.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.74 AU - 5.26 AU

Year: 4004 Days

Day: 47 Hours

Environment

Temp: -133 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,321,633 km

• M1: 1,342,940 km (0.066 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 678.6

Radius: 3.8

Gravity: 46.99 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 14.31 AU - 17.63 AU

Year: 22858 Days

Day: 23.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,321,633 km

• M1: 281,693 km (0.052 R)
• M2: 456,423 km (0.106 R)
• M3: 521,648 km (0.099 R)
• M4: 566,826 km (0.116 R)
• M5: 973,733 km (0.102 R)
• M6: 1,174,942 km (0.119 R)
• M7: 1,581,997 km (0.067 R)
• M8: 1,614,909 km (0.104 R)
• M9: 2,435,453 km (0.051 R)
• M10: 2,746,767 km (0.067 R)
• M11: 2,826,502 km (0.078 R)
• M12: 3,535,147 km (0.098 R)
• M13: 3,842,122 km (0.08 R)
• M14: 4,111,997 km (0.108 R)
• M15: 4,575,451 km (0.109 R)
• M16: 4,717,718 km (0.067 R)
• M17: 5,006,592 km (0.056 R)
• M18: 5,301,150 km (0.077 R)
• M19: 5,550,829 km (0.048 R)
• M20: 5,958,483 km (0.1 R)
• M21: 6,428,370 km (0.069 R)
• M22: 7,128,039 km (0.085 R)
• M23: 8,250,771 km (0.078 R)
• M24: 10,467,812 km (0.08 R)
• M25: 11,287,758 km (0.118 R)
• M26: 11,351,786 km (0.119 R)
• M27: 11,415,814 km (0.108 R)
• M28: 11,867,449 km (0.094 R)
• M29: 11,932,525 km (0.074 R)
• M30: 12,193,722 km (0.096 R)
• M31: 12,522,838 km (0.06 R)
• M32: 14,350,176 km (0.105 R)
• M33: 14,558,266 km (0.111 R)
• M34: 15,118,062 km (0.05 R)
• M35: 15,259,132 km (0.111 R)
• M36: 18,924,729 km (0.096 R)
• M37: 19,000,725 km (0.105 R)
• M38: 19,229,161 km (0.032 R)
• M39: 19,689,025 km (0.079 R)
• M40: 22,925,874 km (0.067 R)
• M41: 23,087,888 km (0.057 R)
• M42: 23,169,120 km (0.047 R)
• M43: 24,978,805 km (0.085 R)
• M44: 25,480,257 km (0.119 R)
• M45: 25,985,001 km (0.092 R)
• M46: 27,261,220 km (0.092 R)
• M47: 28,036,586 km (0.109 R)
• M48: 28,470,569 km (0.104 R)
• M49: 28,557,635 km (0.112 R)
• M50: 30,851,868 km (0.083 R)
• M51: 30,941,328 km (0.04 R)
• M52: 34,032,468 km (0.12 R)
• M53: 34,866,925 km (0.1 R)
• M54: 35,053,324 km (0.117 R)
• M55: 35,240,022 km (0.091 R)
• M56: 36,272,846 km (0.106 R)
• M57: 36,650,730 km (0.106 R)
• M58: 36,745,426 km (0.064 R)
• M59: 37,410,688 km (0.09 R)
• M60: 38,175,881 km (0.101 R)
• M61: 41,188,931 km (0.118 R)
• M62: 41,583,271 km (0.118 R)
• M63: 42,973,335 km (0.045 R)
• M64: 44,176,700 km (0.111 R)
• M65: 44,580,315 km (0.109 R)
• M66: 47,853,068 km (0.085 R)
• M67: 50,042,433 km (0.115 R)
• M68: 52,370,923 km (0.099 R)
• M69: 53,011,950 km (0.07 R)
• M70: 53,226,324 km (0.104 R)
• M71: 53,978,502 km (0.06 R)
• M72: 56,038,166 km (0.094 R)
• M73: 56,365,635 km (0.118 R)
• M74: 56,803,359 km (0.054 R)
• M75: 58,897,878 km (0.034 R)
• M76: 60,681,085 km (0.078 R)
• M77: 61,129,729 km (0.117 R)
• M78: 61,579,420 km (0.058 R)
• M79: 65,790,600 km (0.064 R)
• M80: 66,251,511 km (0.109 R)
• M81: 67,060,537 km (0.078 R)
• M82: 69,155,804 km (0.113 R)
• M83: 70,329,101 km (0.05 R)
• M84: 72,695,290 km (0.036 R)
• M85: 73,052,530 km (0.034 R)
• M86: 73,649,126 km (0.103 R)
• M87: 74,847,255 km (0.078 R)
• M88: 75,689,641 km (0.065 R)
• M89: 76,777,517 km (0.112 R)
• M90: 77,505,460 km (0.082 R)
• M91: 80,317,601 km (0.112 R)
• M92: 80,686,808 km (0.092 R)
• M93: 82,665,689 km (0.09 R)

Asteroid Belt

Center: 16.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.9

Radius: 6.7

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 14.71 AU - 18.31 AU

Year: 24027 Days

Day: 15.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 71,321,633 km

• M1: 108,458 km (0.049 R)
• M2: 201,359 km (0.09 R)
• M3: 315,801 km (0.111 R)
• M4: 696,528 km (0.111 R)
• M5: 1,002,156 km (0.099 R)
• M6: 1,318,705 km (0.112 R)
• M7: 1,974,841 km (0.086 R)
• M8: 2,611,680 km (0.061 R)
• M9: 2,753,498 km (0.086 R)
• M10: 2,897,860 km (0.044 R)
• M11: 3,081,716 km (0.083 R)
• M12: 3,855,137 km (0.107 R)
• M13: 4,098,383 km (0.087 R)
• M14: 5,890,267 km (0.104 R)
• M15: 6,312,282 km (0.119 R)
• M16: 6,359,705 km (0.098 R)
• M17: 7,234,703 km (0.056 R)
• M18: 7,686,339 km (0.071 R)
• M19: 7,737,052 km (0.091 R)
• M20: 8,250,622 km (0.111 R)
• M21: 8,302,682 km (0.09 R)
• M22: 8,722,304 km (0.107 R)
• M23: 9,148,807 km (0.091 R)
• M24: 10,188,961 km (0.075 R)
• M25: 11,036,433 km (0.114 R)
• M26: 11,439,600 km (0.039 R)
• M27: 12,319,684 km (0.077 R)
• M28: 13,649,459 km (0.066 R)
• M29: 15,278,879 km (0.091 R)
• M30: 15,406,786 km (0.052 R)
• M31: 15,792,449 km (0.029 R)
• M32: 16,246,478 km (0.099 R)
• M33: 17,034,859 km (0.115 R)
• M34: 17,167,552 km (0.085 R)
• M35: 18,105,381 km (0.102 R)
• M36: 18,240,618 km (0.086 R)
• M37: 19,612,430 km (0.104 R)
• M38: 21,373,347 km (0.057 R)
• M39: 23,699,893 km (0.115 R)
• M40: 24,592,843 km (0.064 R)
• M41: 24,667,791 km (0.108 R)
• M42: 25,572,709 km (0.081 R)
• M43: 25,876,692 km (0.09 R)
• M44: 28,116,621 km (0.047 R)
• M45: 28,195,010 km (0.073 R)
• M46: 30,740,118 km (0.076 R)
• M47: 30,901,535 km (0.083 R)
• M48: 31,550,341 km (0.108 R)
• M49: 34,525,094 km (0.08 R)
• M50: 34,692,943 km (0.113 R)
• M51: 34,861,091 km (0.117 R)
• M52: 36,642,802 km (0.098 R)
• M53: 38,106,916 km (0.115 R)
• M54: 38,280,300 km (0.117 R)
• M55: 41,447,736 km (0.115 R)
• M56: 41,626,206 km (0.089 R)
• M57: 41,715,516 km (0.118 R)
• M58: 44,606,794 km (0.087 R)
• M59: 45,891,989 km (0.108 R)
• M60: 46,910,302 km (0.111 R)
• M61: 48,029,593 km (0.11 R)
• M62: 48,686,627 km (0.112 R)
• M63: 51,057,304 km (0.106 R)
• M64: 53,659,559 km (0.109 R)
• M65: 54,048,663 km (0.08 R)
• M66: 54,829,864 km (0.066 R)
• M67: 55,909,960 km (0.058 R)
• M68: 56,403,334 km (0.064 R)
• M69: 56,997,238 km (0.105 R)
• M70: 59,292,966 km (0.069 R)
• M71: 60,401,487 km (0.1 R)
• M72: 61,720,491 km (0.049 R)
• M73: 62,536,847 km (0.076 R)
• M74: 63,048,920 km (0.106 R)
• M75: 63,151,395 km (0.096 R)
• M76: 63,356,793 km (0.117 R)
• M77: 63,562,340 km (0.1 R)
• M78: 64,800,262 km (0.075 R)
• M79: 64,903,784 km (0.095 R)
• M80: 65,110,977 km (0.03 R)
• M81: 67,824,533 km (0.117 R)
• M82: 68,561,452 km (0.11 R)
• M83: 69,301,064 km (0.038 R)
• M84: 71,108,057 km (0.099 R)
• M85: 71,214,870 km (0.062 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 17,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit