🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.53 AU - 0.71 AU

Year: 173 Days

Day: 28.4 Hours

Environment

Temp: 220 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 18,938,205 km

• M1: 295,605 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.16 AU - 1.22 AU

Year: 461 Days

Day: 27.3 Hours

Environment

Temp: 6 °C

Axial Tilt: 18.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.5

Radius: 11.7

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6 AU - 9.66 AU

Year: 7773 Days

Day: 9.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 18,938,205 km

• M1: 146,905 km (0.057 R)
• M2: 259,702 km (0.101 R)
• M3: 360,830 km (0.106 R)
• M4: 481,256 km (0.105 R)
• M5: 603,927 km (0.075 R)
• M6: 786,137 km (0.113 R)
• M7: 884,722 km (0.055 R)
• M8: 1,692,700 km (0.117 R)
• M9: 1,980,377 km (0.107 R)
• M10: 2,577,422 km (0.116 R)
• M11: 2,678,101 km (0.059 R)
• M12: 3,093,983 km (0.112 R)
• M13: 3,201,095 km (0.112 R)
• M14: 3,336,930 km (0.057 R)
• M15: 3,558,185 km (0.073 R)
• M16: 3,870,546 km (0.098 R)
• M17: 4,073,999 km (0.086 R)
• M18: 5,111,759 km (0.094 R)
• M19: 5,207,203 km (0.101 R)
• M20: 5,529,436 km (0.089 R)
• M21: 5,693,097 km (0.068 R)
• M22: 5,891,613 km (0.078 R)
• M23: 6,813,285 km (0.096 R)
• M24: 6,953,608 km (0.074 R)
• M25: 7,488,570 km (0.058 R)
• M26: 7,816,040 km (0.081 R)
• M27: 8,111,047 km (0.109 R)
• M28: 8,297,296 km (0.094 R)
• M29: 8,522,591 km (0.04 R)
• M30: 9,249,636 km (0.104 R)
• M31: 9,561,847 km (0.112 R)
• M32: 9,640,386 km (0.081 R)
• M33: 9,917,142 km (0.049 R)
• M34: 10,116,406 km (0.083 R)
• M35: 12,351,997 km (0.046 R)
• M36: 12,869,007 km (0.1 R)
• M37: 13,042,840 km (0.059 R)
• M38: 13,790,680 km (0.08 R)
• M39: 14,281,959 km (0.111 R)
• M40: 14,507,254 km (0.057 R)
• M41: 14,870,028 km (0.084 R)
• M42: 16,210,276 km (0.095 R)
• M43: 16,492,268 km (0.104 R)
• M44: 17,348,416 km (0.062 R)
• M45: 17,927,210 km (0.053 R)
• M46: 18,267,695 km (0.087 R)
• M47: 18,708,710 km (0.049 R)
• M48: 19,153,165 km (0.092 R)
• M49: 19,451,463 km (0.118 R)
• M50: 20,456,910 km (0.073 R)
• M51: 20,660,064 km (0.026 R)
• M52: 20,761,791 km (0.111 R)
• M53: 22,256,722 km (0.052 R)
• M54: 22,518,070 km (0.085 R)
• M55: 22,622,788 km (0.109 R)
• M56: 22,780,315 km (0.109 R)
• M57: 24,053,393 km (0.096 R)
• M58: 24,321,472 km (0.095 R)
• M59: 25,186,148 km (0.069 R)
• M60: 26,170,951 km (0.103 R)
• M61: 28,574,091 km (0.113 R)
• M62: 29,486,189 km (0.078 R)
• M63: 29,715,672 km (0.097 R)
• M64: 31,105,287 km (0.068 R)
• M65: 31,397,452 km (0.112 R)
• M66: 32,338,422 km (0.079 R)
• M67: 32,634,476 km (0.049 R)
• M68: 33,947,497 km (0.106 R)
• M69: 34,248,189 km (0.118 R)
• M70: 34,913,151 km (0.112 R)
• M71: 35,521,416 km (0.111 R)
• M72: 36,194,307 km (0.118 R)
• M73: 36,440,097 km (0.113 R)
• M74: 37,739,653 km (0.075 R)
• M75: 38,113,648 km (0.093 R)
• M76: 39,432,652 km (0.09 R)
• M77: 39,812,182 km (0.085 R)
• M78: 42,697,626 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.5

Radius: 13.5

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 8.52 AU - 9 AU

Year: 9198 Days

Day: 14.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 176 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 18,938,205 km

• M1: 187,147 km (0.116 R)
• M2: 321,785 km (0.076 R)
• M3: 460,761 km (0.07 R)
• M4: 557,402 km (0.115 R)
• M5: 699,669 km (0.109 R)
• M6: 1,175,540 km (0.102 R)
• M7: 1,349,822 km (0.096 R)
• M8: 1,516,174 km (0.064 R)
• M9: 1,707,360 km (0.031 R)
• M10: 1,906,774 km (0.069 R)
• M11: 2,230,654 km (0.105 R)
• M12: 2,429,469 km (0.036 R)
• M13: 2,572,335 km (0.109 R)
• M14: 2,952,763 km (0.107 R)
• M15: 3,039,679 km (0.114 R)
• M16: 3,238,794 km (0.097 R)
• M17: 3,373,881 km (0.101 R)
• M18: 3,533,950 km (0.093 R)
• M19: 3,767,174 km (0.095 R)
• M20: 4,347,613 km (0.03 R)
• M21: 4,699,168 km (0.111 R)
• M22: 4,801,493 km (0.096 R)
• M23: 4,956,177 km (0.107 R)
• M24: 5,430,403 km (0.057 R)
• M25: 6,507,807 km (0.096 R)
• M26: 7,470,170 km (0.111 R)
• M27: 8,044,476 km (0.07 R)
• M28: 8,539,346 km (0.086 R)
• M29: 9,012,225 km (0.075 R)
• M30: 9,429,004 km (0.101 R)
• M31: 9,753,931 km (0.109 R)
• M32: 9,983,563 km (0.099 R)
• M33: 10,348,134 km (0.098 R)
• M34: 10,582,404 km (0.097 R)
• M35: 12,377,279 km (0.098 R)
• M36: 12,697,568 km (0.109 R)
• M37: 12,840,733 km (0.102 R)
• M38: 12,984,497 km (0.114 R)
• M39: 13,237,317 km (0.073 R)
• M40: 13,747,895 km (0.052 R)
• M41: 14,005,652 km (0.047 R)
• M42: 14,563,353 km (0.12 R)
• M43: 14,863,745 km (0.093 R)
• M44: 15,432,516 km (0.091 R)
• M45: 15,623,702 km (0.098 R)
• M46: 16,240,943 km (0.071 R)
• M47: 16,826,768 km (0.077 R)
• M48: 17,221,258 km (0.086 R)
• M49: 17,818,602 km (0.109 R)
• M50: 18,019,213 km (0.063 R)
• M51: 18,341,896 km (0.101 R)
• M52: 18,707,064 km (0.117 R)
• M53: 18,870,126 km (0.114 R)
• M54: 19,321,163 km (0.092 R)
• M55: 19,817,230 km (0.103 R)
• M56: 20,150,235 km (0.052 R)
• M57: 20,527,072 km (0.087 R)
• M58: 21,245,441 km (0.114 R)
• M59: 21,971,888 km (0.065 R)
• M60: 22,144,075 km (0.104 R)
• M61: 22,793,629 km (0.12 R)
• M62: 23,449,317 km (0.105 R)
• M63: 23,537,280 km (0.063 R)
• M64: 23,757,488 km (0.091 R)
• M65: 24,067,006 km (0.089 R)
• M66: 24,155,718 km (0.078 R)
• M67: 24,289,009 km (0.051 R)
• M68: 24,913,880 km (0.118 R)
• M69: 25,363,571 km (0.077 R)
• M70: 27,142,738 km (0.106 R)
• M71: 27,744,720 km (0.04 R)
• M72: 27,930,820 km (0.062 R)
• M73: 28,304,366 km (0.059 R)
• M74: 28,773,505 km (0.089 R)
• M75: 28,961,998 km (0.11 R)
• M76: 29,056,245 km (0.117 R)
• M77: 29,672,139 km (0.102 R)
• M78: 30,579,899 km (0.089 R)
• M79: 30,675,941 km (0.115 R)
• M80: 32,080,515 km (0.12 R)
• M81: 32,618,769 km (0.083 R)
• M82: 32,717,054 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.5

Radius: 9.8

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.6 AU - 9.44 AU

Year: 9611 Days

Day: 13.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 18,938,205 km

• M1: 200,760 km (0.114 R)
• M2: 277,205 km (0.096 R)
• M3: 369,208 km (0.1 R)
• M4: 460,761 km (0.104 R)
• M5: 1,041,800 km (0.109 R)
• M6: 1,199,177 km (0.056 R)
• M7: 1,516,025 km (0.117 R)
• M8: 1,882,689 km (0.111 R)
• M9: 2,027,350 km (0.095 R)
• M10: 2,150,769 km (0.1 R)
• M11: 2,353,623 km (0.115 R)
• M12: 2,616,018 km (0.106 R)
• M13: 2,750,806 km (0.119 R)
• M14: 2,971,313 km (0.093 R)
• M15: 3,518,243 km (0.093 R)
• M16: 3,727,680 km (0.104 R)
• M17: 3,879,821 km (0.108 R)
• M18: 4,285,081 km (0.08 R)
• M19: 4,638,581 km (0.101 R)
• M20: 5,442,520 km (0.095 R)
• M21: 5,650,162 km (0.073 R)
• M22: 6,002,315 km (0.089 R)
• M23: 6,325,297 km (0.073 R)
• M24: 6,653,964 km (0.029 R)
• M25: 6,727,715 km (0.105 R)
• M26: 7,252,056 km (0.075 R)
• M27: 7,366,199 km (0.073 R)
• M28: 7,557,684 km (0.104 R)
• M29: 7,711,920 km (0.106 R)
• M30: 8,260,495 km (0.052 R)
• M31: 8,459,460 km (0.115 R)
• M32: 9,065,930 km (0.058 R)
• M33: 9,436,634 km (0.06 R)
• M34: 10,277,972 km (0.093 R)
• M35: 10,707,767 km (0.105 R)
• M36: 11,099,564 km (0.083 R)
• M37: 11,187,228 km (0.053 R)
• M38: 11,363,305 km (0.104 R)
• M39: 11,673,720 km (0.034 R)
• M40: 12,122,065 km (0.101 R)
• M41: 12,713,276 km (0.105 R)
• M42: 13,035,510 km (0.106 R)
• M43: 13,407,111 km (0.1 R)
• M44: 13,923,822 km (0.115 R)
• M45: 14,783,262 km (0.105 R)
• M46: 16,104,510 km (0.051 R)
• M47: 16,703,799 km (0.049 R)
• M48: 18,285,647 km (0.045 R)
• M49: 19,384,144 km (0.11 R)
• M50: 19,808,254 km (0.109 R)
• M51: 20,450,179 km (0.05 R)
• M52: 20,665,749 km (0.07 R)
• M53: 21,754,522 km (0.03 R)
• M54: 22,750,246 km (0.095 R)
• M55: 23,029,545 km (0.106 R)
• M56: 23,478,638 km (0.072 R)
• M57: 23,760,779 km (0.103 R)
• M58: 23,874,025 km (0.096 R)
• M59: 24,328,653 km (0.111 R)
• M60: 24,499,793 km (0.074 R)
• M61: 25,942,066 km (0.103 R)
• M62: 26,468,052 km (0.087 R)
• M63: 27,056,570 km (0.055 R)
• M64: 28,426,438 km (0.091 R)
• M65: 28,546,565 km (0.059 R)
• M66: 29,150,043 km (0.067 R)
• M67: 29,635,937 km (0.073 R)
• M68: 30,185,709 km (0.113 R)
• M69: 30,369,714 km (0.085 R)
• M70: 30,554,019 km (0.096 R)
• M71: 30,677,138 km (0.113 R)
• M72: 32,292,795 km (0.064 R)
• M73: 33,237,356 km (0.111 R)
• M74: 33,300,636 km (0.112 R)
• M75: 33,427,345 km (0.084 R)
• M76: 34,063,435 km (0.103 R)
• M77: 34,318,948 km (0.044 R)
• M78: 34,382,827 km (0.101 R)
• M79: 36,647,140 km (0.113 R)
• M80: 37,237,154 km (0.087 R)
• M81: 38,559,450 km (0.091 R)
• M82: 39,427,117 km (0.055 R)
• M83: 39,829,835 km (0.105 R)
• M84: 40,436,454 km (0.111 R)
• M85: 41,249,967 km (0.104 R)
• M86: 42,000,350 km (0.118 R)
• M87: 44,000,324 km (0.096 R)
• M88: 45,608,651 km (0.03 R)
• M89: 46,455,225 km (0.072 R)
• M90: 46,809,623 km (0.113 R)
• M91: 46,951,591 km (0.079 R)

Asteroid Belt

Center: 10.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.9

Radius: 11.2

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 10.2 AU - 12.86 AU

Year: 13889 Days

Day: 10 Hours

Environment

Temp: -170 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 18,938,205 km

• M1: 152,739 km (0.118 R)
• M2: 236,963 km (0.11 R)
• M3: 368,609 km (0.041 R)
• M4: 450,888 km (0.076 R)
• M5: 1,264,401 km (0.049 R)
• M6: 1,783,057 km (0.061 R)
• M7: 2,172,460 km (0.068 R)
• M8: 2,363,347 km (0.06 R)
• M9: 2,461,035 km (0.047 R)
• M10: 2,545,707 km (0.038 R)
• M11: 2,703,832 km (0.069 R)
• M12: 3,606,206 km (0.085 R)
• M13: 4,048,567 km (0.114 R)
• M14: 4,473,575 km (0.069 R)
• M15: 5,183,267 km (0.049 R)
• M16: 5,832,971 km (0.051 R)
• M17: 6,371,373 km (0.101 R)
• M18: 7,433,817 km (0.066 R)
• M19: 7,723,738 km (0.119 R)
• M20: 7,828,157 km (0.069 R)
• M21: 8,229,229 km (0.1 R)
• M22: 8,357,285 km (0.066 R)
• M23: 8,637,033 km (0.107 R)
• M24: 8,767,183 km (0.096 R)
• M25: 8,876,240 km (0.104 R)
• M26: 10,196,142 km (0.087 R)
• M27: 10,727,215 km (0.098 R)
• M28: 10,914,062 km (0.099 R)
• M29: 11,078,470 km (0.12 R)
• M30: 11,196,353 km (0.079 R)
• M31: 11,433,466 km (0.087 R)
• M32: 11,840,372 km (0.114 R)
• M33: 12,594,495 km (0.11 R)
• M34: 12,965,049 km (0.106 R)
• M35: 13,089,365 km (0.092 R)
• M36: 13,742,360 km (0.104 R)
• M37: 14,845,345 km (0.075 R)
• M38: 15,210,513 km (0.111 R)
• M39: 16,083,267 km (0.114 R)
• M40: 16,485,237 km (0.107 R)
• M41: 16,755,111 km (0.077 R)
• M42: 16,999,255 km (0.111 R)
• M43: 17,463,607 km (0.098 R)
• M44: 17,546,035 km (0.099 R)
• M45: 18,070,824 km (0.066 R)
• M46: 18,741,172 km (0.079 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 18,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit